url string | fetch_time int64 | content_mime_type string | warc_filename string | warc_record_offset int32 | warc_record_length int32 | text string | token_count int32 | char_count int32 | metadata string | score float64 | int_score int64 | crawl string | snapshot_type string | language string | language_score float64 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
https://metanumbers.com/45043 | 1,606,250,121,000,000,000 | text/html | crawl-data/CC-MAIN-2020-50/segments/1606141177566.10/warc/CC-MAIN-20201124195123-20201124225123-00103.warc.gz | 399,801,039 | 7,442 | ## 45043
45,043 (forty-five thousand forty-three) is an odd five-digits composite number following 45042 and preceding 45044. In scientific notation, it is written as 4.5043 × 104. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 43,560 positive integers (up to 45043) t... | 1,449 | 4,135 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.75 | 4 | CC-MAIN-2020-50 | longest | en | 0.809686 |
https://www.mathcelebrity.com/community/threads/mike-works-in-a-toy-store-one-week-he-worked-38-hours-and-made-220-the-next-week-he-received-a.1536/ | 1,685,478,977,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224646144.69/warc/CC-MAIN-20230530194919-20230530224919-00493.warc.gz | 941,879,015 | 9,318 | # Mike works in a toy store. One week, he worked 38 hours and made \$220. The next week, he received a
Discussion in 'Calculator Requests' started by math_celebrity, Nov 17, 2018.
Tags:
Mike works in a toy store. One week, he worked 38 hours and made \$220. The next week, he received a raise, so when he worked 30 ho... | 231 | 850 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.96875 | 4 | CC-MAIN-2023-23 | longest | en | 0.981128 |
https://www.jiskha.com/display.cgi?id=1283091760 | 1,516,110,684,000,000,000 | text/html | crawl-data/CC-MAIN-2018-05/segments/1516084886436.25/warc/CC-MAIN-20180116125134-20180116145134-00316.warc.gz | 935,609,073 | 4,389 | Calculus
posted by .
The table shows the position of a cyclist.
t (seconds) 0 1 2 3 4 5
s (meters) 0 1.6 4.6 10.4 17.8 25.2
(a) Find the average velocity for the time period [1, 3].
? m/s
(b) Find the average velocity for the time period [2, 3].
? m/s
(c) Find the average velocity for the time period [3, 5].
? m/s... | 978 | 3,310 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.65625 | 4 | CC-MAIN-2018-05 | latest | en | 0.884023 |
https://www.hpmuseum.org/forum/showthread.php?mode=linear&tid=12007&pid=109292 | 1,642,590,122,000,000,000 | text/html | crawl-data/CC-MAIN-2022-05/segments/1642320301309.22/warc/CC-MAIN-20220119094810-20220119124810-00480.warc.gz | 880,784,431 | 10,856 | (12C Platinum) Successive Discounts
12-22-2018, 05:07 AM (This post was last modified: 12-22-2018 05:16 AM by Gamo.)
Post: #1
Gamo Senior Member Posts: 702 Joined: Dec 2016
(12C Platinum) Successive Discounts
Successive discount is the discount offered on the discount.
It is similar to compound interest (interest on i... | 3,942 | 13,144 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.9375 | 4 | CC-MAIN-2022-05 | latest | en | 0.80288 |
https://web2.0calc.com/questions/please-help_55555 | 1,610,779,046,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610703500028.5/warc/CC-MAIN-20210116044418-20210116074418-00193.warc.gz | 635,076,598 | 5,504 | +0
0
98
1
A quadratic of the form -2x^2 + Bx +C has roots of 3+ (sqrt 5) and 3- (sqrt 5).The graph of Y= -2x^2 + Bx +C is a parabola. Find the vertex of this parabola.
Jul 24, 2020
#1
+28025
+1
This is given -2 (x-3-sqrt5)(x-3+sqrt5) multiply it out and reduce by collecting like terms
and then you wil... | 191 | 497 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.5625 | 4 | CC-MAIN-2021-04 | latest | en | 0.787769 |
http://mathhelpforum.com/differential-equations/157645-exact-equation-integrating-factor.html | 1,480,812,397,000,000,000 | text/html | crawl-data/CC-MAIN-2016-50/segments/1480698541142.66/warc/CC-MAIN-20161202170901-00508-ip-10-31-129-80.ec2.internal.warc.gz | 174,677,594 | 10,771 | # Thread: Exact Equation, integrating factor
1. ## Exact Equation, integrating factor
Find an integration factor, and use it to solve the following DE:
$ydx+(2xy-e^{-2y})dy=0$
2. Originally Posted by HelloWorld2
Find an integration factor, and use it to solve the following DE:
$ydx+(2xy-e^{-2y})dy=0$
So you are lo... | 407 | 1,235 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 12, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.28125 | 4 | CC-MAIN-2016-50 | longest | en | 0.7367 |
http://askmetips.com/standard-deviation/standard-deviation-larger-than-standard-error.php | 1,534,589,783,000,000,000 | text/html | crawl-data/CC-MAIN-2018-34/segments/1534221213540.33/warc/CC-MAIN-20180818095337-20180818115337-00314.warc.gz | 38,545,803 | 5,411 | Home > Standard Deviation > Standard Deviation Larger Than Standard Error
# Standard Deviation Larger Than Standard Error
## Contents
p. 1891.4. The confidence interval of 18 to 22 is a quantitative measure of the uncertainty – the possible difference between the true average effect of the drug and the estimate of 2... | 1,607 | 7,388 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.71875 | 4 | CC-MAIN-2018-34 | latest | en | 0.853577 |
https://www.meritnation.com/ask-answer/question/if-a-b-b-c-c-a-6-7-8-and-a-b-c-14-then-find-the-value-of-c-a/ratio-and-proportion/6752276 | 1,606,239,180,000,000,000 | text/html | crawl-data/CC-MAIN-2020-50/segments/1606141176922.14/warc/CC-MAIN-20201124170142-20201124200142-00102.warc.gz | 754,103,168 | 9,678 | # If (a+b):(b+c):(c+a)=6:7:8, and (a+b+c)=14, then find the value of 'c'.A)6B)7C)8D)14
Let,
a + b = 6k...........................(1)
b + c = 7k...........................(2)
c + a = 8k...........................(3)
adding 1,2 and 3, we get
a + b + b + c + c + a = 6k + 7k + 8k
2(a + b + c) = 21k
(a + b + c) = 21... | 230 | 485 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.0625 | 4 | CC-MAIN-2020-50 | latest | en | 0.510527 |
http://education.lms.ac.uk/2012/10/qama-the-calculator-that-makes-you-better-at-math/?utm_source=rss&utm_medium=rss&utm_campaign=qama-the-calculator-that-makes-you-better-at-math | 1,591,306,596,000,000,000 | text/html | crawl-data/CC-MAIN-2020-24/segments/1590347458095.68/warc/CC-MAIN-20200604192256-20200604222256-00016.warc.gz | 34,125,836 | 7,550 | # QAMA: The Calculator That Makes You Better At Math
From a post by Alex Knapp on Forbes blog:
QAMA […] is a calculator designed to reverse the last several decades of education by actually improving students’ intuitive understanding and appreciation of math skills. It does this in a deceptively simple way.
The nam... | 742 | 3,106 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.3125 | 4 | CC-MAIN-2020-24 | latest | en | 0.930726 |
https://www.morton.lincs.sch.uk/page/?title=Year+Six&pid=82 | 1,696,260,199,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233511000.99/warc/CC-MAIN-20231002132844-20231002162844-00036.warc.gz | 986,706,454 | 10,051 | # Year Six
By the end of Year Six, children should be able to:
• Use negative numbers to calculate intervals across zero
• Divide numbers using long division, interpreting the remainders as appropriate
• Use order of operations to carry out calculations
• Use common factors to simplify fractions
• Compare and order f... | 330 | 1,739 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.53125 | 4 | CC-MAIN-2023-40 | longest | en | 0.821071 |
http://nrich.maths.org/public/leg.php?code=32&cl=2&cldcmpid=4901 | 1,502,970,764,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886103270.12/warc/CC-MAIN-20170817111816-20170817131816-00278.warc.gz | 295,210,707 | 9,942 | # Search by Topic
#### Resources tagged with Multiplication & division similar to More Transformations on a Pegboard:
Filter by: Content type:
Stage:
Challenge level:
### There are 165 results
Broad Topics > Calculations and Numerical Methods > Multiplication & division
### Code Breaker
##### Stage: 2 Challenge L... | 2,188 | 9,504 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.125 | 4 | CC-MAIN-2017-34 | latest | en | 0.886176 |
https://www.physicsforums.com/threads/method-of-difference.804136/ | 1,531,939,626,000,000,000 | text/html | crawl-data/CC-MAIN-2018-30/segments/1531676590314.29/warc/CC-MAIN-20180718174111-20180718194111-00512.warc.gz | 933,424,690 | 14,877 | # Method of difference
Tags:
1. Mar 19, 2015
Given series:1,2,5,12,25....
How did they get :$T_n=a(n-1)(n-2)(n-3)+b(n-1)(n-2)+c(n-1)+d$
And for series like 3,7,13,21,....
they have given $T_n=an^2+bn+c$
How do you get these equations?
2. Mar 20, 2015
### Staff: Mentor
Based on the image, this should be 1, 3, 7,... | 967 | 2,802 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.984375 | 4 | CC-MAIN-2018-30 | latest | en | 0.940559 |
https://affairscloud.com/math-ages-set-1/?amp | 1,653,712,569,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652663012542.85/warc/CC-MAIN-20220528031224-20220528061224-00675.warc.gz | 134,360,738 | 22,217 | # Quants Questions : Ages Set 1
Hello Aspirants. Welcome to Online Maths in AffairsCloud.com. Here we are creating question sample in Ages, which is common for all the IBPS,SBI exam and other competitive exams. We have included Some questions that are repeatedly asked in exams !!
1. The sum of ages of family members ... | 1,901 | 5,291 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.40625 | 4 | CC-MAIN-2022-21 | latest | en | 0.956295 |
https://www.physicsforums.com/threads/understand-some-quantum-numbers-in-a-problem.548987/ | 1,701,598,348,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679100499.43/warc/CC-MAIN-20231203094028-20231203124028-00024.warc.gz | 1,070,350,954 | 17,123 | # Understand some quantum numbers in a problem
• fluidistic
Yes. ...the z-components of vectors like L and J can also be calculated using the same rules. In summary, Homework Equations states that for states of the hydrogen atom corresponding to l=2, there are four possible values for the quantum number j (index for t... | 1,447 | 5,025 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.71875 | 4 | CC-MAIN-2023-50 | latest | en | 0.901172 |
http://www.slideshare.net/bannk131227/test-gmat-18 | 1,455,233,508,000,000,000 | text/html | crawl-data/CC-MAIN-2016-07/segments/1454701162903.38/warc/CC-MAIN-20160205193922-00312-ip-10-236-182-209.ec2.internal.warc.gz | 667,704,314 | 59,503 | Upcoming SlideShare
×
# Test gmat 1-8
547
-1
Published on
Published in: Education, Technology
0 Likes
Statistics
Notes
• Full Name
Comment goes here.
Are you sure you want to Yes No
• Be the first to comment
• Be the first to like this
Views
Total Views
547
On Slideshare
0
From Embeds
0
Number of Embeds
0
Action... | 20,243 | 98,586 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.96875 | 4 | CC-MAIN-2016-07 | latest | en | 0.793044 |
https://web2.0calc.com/questions/help-me-please_49 | 1,610,758,341,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610703497681.4/warc/CC-MAIN-20210115224908-20210116014908-00056.warc.gz | 645,798,834 | 6,107 | +0
+2
593
5
+319
How to power a fraction and what is your answer give me an example so I know how to do it. Show all work
Sep 1, 2017
#1
+114040
+2
Assuming that the power is an integer
( 5/6)^3 = 5^3 / 6^3 = 125 / 216
(1/2)^4 = 1^4 / 2^4 = 1 / 16
This last one is a little confusing......let me show ... | 381 | 1,031 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.53125 | 4 | CC-MAIN-2021-04 | latest | en | 0.909824 |
https://matiskloedizioni.com/page-l5053.php | 1,638,616,085,000,000,000 | text/html | crawl-data/CC-MAIN-2021-49/segments/1637964362969.51/warc/CC-MAIN-20211204094103-20211204124103-00616.warc.gz | 449,187,843 | 30,476 | # Hyperbola standard form
## 8.3: The Hyperbola
1. Last updated
2. Save as PDF
Learning Objectives
• Locate a hyperbola’s vertices and foci.
• Write equations of hyperbolas in standard form.
• Graph hyperbolas centered at the origin.
• Graph hyperbolas not centered at the origin.
• Solve applied problems involving ... | 29,096 | 93,985 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.46875 | 4 | CC-MAIN-2021-49 | latest | en | 0.920307 |
www.electoralcalculus.co.uk | 1,709,447,709,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947476205.65/warc/CC-MAIN-20240303043351-20240303073351-00503.warc.gz | 734,023,844 | 7,898 | # Calculating Implied Results for New Boundaries 2006
#### This page first posted 29 October 2006
This article describes how we calculate the new-boundary implied results for the 2005 General Election. We set up the problem; describe the datasets involved; and give the calculation algorithm. The same algorithm has be... | 3,475 | 14,455 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.6875 | 4 | CC-MAIN-2024-10 | latest | en | 0.952763 |
http://shitohichiumaya.blogspot.com/2012/12/authors-in-markov-matrix-which-author_25.html | 1,532,283,779,000,000,000 | text/html | crawl-data/CC-MAIN-2018-30/segments/1531676593438.33/warc/CC-MAIN-20180722174538-20180722194538-00212.warc.gz | 326,317,349 | 11,733 | ## How to compute the eigenvectrors?
Here I don't explain the details of algorithm to compute the eigenvectors and eigenvalues. Since there are some free software available to compute them. I use octave's function eig() in this article.
Let's compute the eigenvectors and eigenvalues of the matrix $$M$$.
octave:34> [L... | 577 | 2,229 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.25 | 4 | CC-MAIN-2018-30 | latest | en | 0.909034 |
https://homework.cpm.org/category/CON_FOUND/textbook/caac/chapter/10/lesson/10.2.2/problem/10-67 | 1,621,199,031,000,000,000 | text/html | crawl-data/CC-MAIN-2021-21/segments/1620243989914.60/warc/CC-MAIN-20210516201947-20210516231947-00490.warc.gz | 330,221,092 | 15,673 | ### Home > CAAC > Chapter 10 > Lesson 10.2.2 > Problem10-67
10-67.
Factor each of the following expressions completely. Be sure to look for any common factors.
1. $4x^2-12x$
There is a common factor of $4x$.
1. $3y^2+6y+3$
There is a common factor of $3$.
1. $2m^3+7m^2+3m$
There is a common factor of $m$.
1. ... | 137 | 332 | {"found_math": true, "script_math_tex": 7, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.625 | 4 | CC-MAIN-2021-21 | latest | en | 0.828814 |
https://www.jiskha.com/questions/1736956/Mandy-had-three-Maths-tests-and-her-mean-mark-is-84-What-is-the-total-of-Mandys | 1,534,534,474,000,000,000 | text/html | crawl-data/CC-MAIN-2018-34/segments/1534221212768.50/warc/CC-MAIN-20180817182657-20180817202657-00085.warc.gz | 889,612,197 | 4,930 | # Math
Mandy had three Maths tests and her mean mark is 84.What is the total of Mandy's marks for the three test?
1. 3*84
posted by Luisa
2. yes
posted by Steve
## Similar Questions
1. ### math
distance from A-B is 40 km.Mandy starts from A at 11 am and Jason starts from B at 1 pm.He walks at 5 km/h and gets to ... | 504 | 1,810 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.890625 | 4 | CC-MAIN-2018-34 | latest | en | 0.956402 |
http://encyclopedia.kids.net.au/page/we/Well-order | 1,532,001,418,000,000,000 | text/html | crawl-data/CC-MAIN-2018-30/segments/1531676590866.65/warc/CC-MAIN-20180719105750-20180719125750-00182.warc.gz | 108,417,207 | 4,499 | ## Encyclopedia > Well-order
Article Content
# Well-order
A well-order (or well-ordering) on a set S is a total order on S with the property that every non-empty subset of S has a least element in this ordering. The set S together with the well-order is then called a well-ordered set.
For example, the standard orde... | 451 | 2,079 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.5625 | 4 | CC-MAIN-2018-30 | longest | en | 0.907818 |
https://artofproblemsolving.com/wiki/index.php?title=2017_AIME_II_Problems/Problem_6&diff=next&oldid=84936 | 1,642,784,194,000,000,000 | text/html | crawl-data/CC-MAIN-2022-05/segments/1642320303512.46/warc/CC-MAIN-20220121162107-20220121192107-00408.warc.gz | 174,321,722 | 14,038 | During AMC testing, the AoPS Wiki is in read-only mode. No edits can be made.
Difference between revisions of "2017 AIME II Problems/Problem 6"
Problem
Find the sum of all positive integers $n$ such that $\sqrt{n^2+85n+2017}$ is an integer.
Solution 1
Manipulating the given expression, $\sqrt{n^2+85n+2017}=\frac{1... | 972 | 3,133 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 58, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.75 | 5 | CC-MAIN-2022-05 | longest | en | 0.858861 |
http://mathhelpforum.com/algebra/151157-simultaneous-equation-possible-print.html | 1,508,660,621,000,000,000 | text/html | crawl-data/CC-MAIN-2017-43/segments/1508187825154.68/warc/CC-MAIN-20171022075310-20171022095310-00506.warc.gz | 220,706,727 | 3,396 | # Is this simultaneous equation possible?
• Jul 17th 2010, 12:02 AM
jgv115
Is this simultaneous equation possible?
I'm working on a question and I've come up with this:
$a^2 = 400+c^2-40c*\cos A$
$400=a^2+c^2 - 2ac * \cos 120$
$c^2=a^2+400-40a*\cos C$
Is this possible to do?
• Jul 17th 2010, 01:53 AM
Catnub
I'll tak... | 691 | 1,922 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 8, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.1875 | 4 | CC-MAIN-2017-43 | longest | en | 0.857405 |
https://origin.geeksforgeeks.org/superposition-and-interference/?ref=lbp | 1,685,327,810,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224644574.15/warc/CC-MAIN-20230529010218-20230529040218-00771.warc.gz | 473,459,892 | 39,806 | GFG App
Open App
Browser
Continue
# Superposition and Interference
Up until the 18th century, the light was considered to be a ray that traveled in a straight line. Descartes gave the corpuscular model of light which was further developed by Isaac Newton to include the laws of reflection and refraction. Later, a Dutc... | 1,725 | 7,040 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.5625 | 4 | CC-MAIN-2023-23 | latest | en | 0.955989 |
http://mathhelpforum.com/differential-geometry/147262-banach-space.html | 1,498,341,301,000,000,000 | text/html | crawl-data/CC-MAIN-2017-26/segments/1498128320338.89/warc/CC-MAIN-20170624203022-20170624223022-00614.warc.gz | 244,428,400 | 10,744 | 1. ## Banach space
prove that, in a Banach space if $Sum||Xn||$ converges then $SumXn$ converges
2. ## Banach space
3. prove that , in a Banach space if $\sum^{\infty}_{n=1}||Xn||$ converges then $\sum^{\infty}_{n=1}Xn$ converges.
4. Originally Posted by cizzzi
prove that , in a Banach space if $\sum^{\infty}_{n=1}... | 643 | 1,685 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 23, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.796875 | 4 | CC-MAIN-2017-26 | longest | en | 0.641218 |
https://www.cienciasinseso.com/en/association-measures/ | 1,721,558,563,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763517663.24/warc/CC-MAIN-20240721091006-20240721121006-00387.warc.gz | 611,374,642 | 20,157 | # Association measures.
The measures of association are described and how it is preferable to use absolute measures of impact over relative ones.
If you have at home a bottle of wine that has gotten a bit chopped up, take my advice and don’t throw it away. Wait until you receive one of those scrounger visits (I didn’... | 1,309 | 5,716 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.984375 | 4 | CC-MAIN-2024-30 | latest | en | 0.95755 |
http://www.rational-equations.com/rational-equations/linear-inequalities/answers-to-glencoe-algebra-2.html | 1,496,050,543,000,000,000 | text/html | crawl-data/CC-MAIN-2017-22/segments/1495463612069.19/warc/CC-MAIN-20170529091944-20170529111944-00355.warc.gz | 782,460,163 | 11,884 | Algebra Tutorials!
Home Rational Expressions Graphs of Rational Functions Solve Two-Step Equations Multiply, Dividing; Exponents; Square Roots; and Solving Equations LinearEquations Solving a Quadratic Equation Systems of Linear Equations Introduction Equations and Inequalities Solving 2nd Degree Equations Review Solv... | 1,479 | 6,532 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.875 | 4 | CC-MAIN-2017-22 | longest | en | 0.853818 |
https://fr.mathworks.com/matlabcentral/cody/problems/2510-solving-quadratic-equations-version-1/solutions/1023765 | 1,579,857,820,000,000,000 | text/html | crawl-data/CC-MAIN-2020-05/segments/1579250616186.38/warc/CC-MAIN-20200124070934-20200124095934-00399.warc.gz | 448,065,876 | 15,601 | Cody
Problem 2510. Solving Quadratic Equations (Version 1)
Solution 1023765
Submitted on 19 Oct 2016 by Justin Ng
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.
Test Suite
Test Status Code Input and Output
1 Pass
qe_correct1_1 = -1; qe_correct1_2 = -2;... | 553 | 1,294 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.546875 | 4 | CC-MAIN-2020-05 | latest | en | 0.337805 |
https://www.gradesaver.com/textbooks/math/algebra/algebra-a-combined-approach-4th-edition/chapter-5-section-5-6-integrated-review-exponents-and-operations-on-polynomials-page-391/37 | 1,532,119,430,000,000,000 | text/html | crawl-data/CC-MAIN-2018-30/segments/1531676591831.57/warc/CC-MAIN-20180720193850-20180720213850-00089.warc.gz | 896,663,505 | 13,882 | ## Algebra: A Combined Approach (4th Edition)
$4x^2-\frac{25}{81}$
$(2x+\frac{5}{9})(2x-\frac{5}{9})$ Difference of squares $(2x)^2-(\frac{5}{9})^2$ $=4x^2-\frac{25}{81}$ | 77 | 171 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.703125 | 4 | CC-MAIN-2018-30 | latest | en | 0.406888 |
https://www.physicsforums.com/threads/velocity-frequency-wave-on-string.626416/ | 1,540,320,356,000,000,000 | text/html | crawl-data/CC-MAIN-2018-43/segments/1539583516892.84/warc/CC-MAIN-20181023174507-20181023200007-00334.warc.gz | 1,033,237,548 | 13,566 | Velocity & Frequency Wave on String
1. Aug 8, 2012
Does the frequency only depend on the source? This all seems so paradoxical to me...for example:
An 100 Hz oscillator produces a wave on a rope with a wavelength of .1 meters. If I increase the tension of the rope by sticking a weight at the end of it, the velocity ... | 485 | 2,142 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.5625 | 4 | CC-MAIN-2018-43 | latest | en | 0.940749 |
https://www.elitedigitalstudy.com/1612/solve-and-check-result-5t-3-3t-5 | 1,675,524,871,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764500140.36/warc/CC-MAIN-20230204142302-20230204172302-00004.warc.gz | 748,778,985 | 10,461 | Solve and check result: 5t - 3 = 3t - 5
Asked by Aaryan | 1 year ago | 107
##### Solution :-
5t - 3 = 3t - 5
On transposing 3t to L.H.S and -3 to R.H.S, we obtain
5t - 3t = -5 - (-3)
2t = -2
On dividing both sides by 2, we obtain
t = -1
L.H.S = 5t - 3 = 5 x (-1) - 3 = -8
R.H.S = 3t - 5 = 3 x (-1) - 5 = - 3 -... | 535 | 1,306 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.46875 | 4 | CC-MAIN-2023-06 | latest | en | 0.794621 |
https://ru.scribd.com/document/118477228/Assignment-for-Group-theory | 1,566,539,645,000,000,000 | text/html | crawl-data/CC-MAIN-2019-35/segments/1566027317847.79/warc/CC-MAIN-20190823041746-20190823063746-00344.warc.gz | 602,177,853 | 55,820 | You are on page 1of 2
# National Institute of Science Education and Research
## Bhubaneswar - 751 005 Dr. Brundaban Sahu email:brundaban.sahu@niser.ac.in September 9, 2011
M202 : Algebra-I
Assignment 3
Objective: This homework will familiarize you with normal subgroups, homomorphism of groups. 1. Prove that intersec... | 1,156 | 3,740 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.84375 | 4 | CC-MAIN-2019-35 | latest | en | 0.917679 |
http://www.actuarialoutpost.com/actuarial_discussion_forum/showthread.php?s=a7047938f79aa10f058c26dae494689c&t=326892 | 1,529,872,527,000,000,000 | text/html | crawl-data/CC-MAIN-2018-26/segments/1529267867055.95/warc/CC-MAIN-20180624195735-20180624215735-00138.warc.gz | 363,146,630 | 9,411 | Actuarial Outpost Reserve Formals quick question
Register Blogs Wiki FAQ Calendar Search Today's Posts Mark Forums Read
FlashChat Actuarial Discussion Preliminary Exams CAS/SOA Exams Cyberchat Around the World Suggestions
Search Actuarial Jobs by State @ DWSimpson.com:
AL AK AR AZ CA CO CT DE FL GA HI ID IL IN IA KS... | 540 | 1,838 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.5625 | 4 | CC-MAIN-2018-26 | longest | en | 0.824148 |
https://goprep.co/q23-in-the-given-figure-pa-and-pb-are-two-tangents-drawn-i-1njxzj | 1,607,093,022,000,000,000 | text/html | crawl-data/CC-MAIN-2020-50/segments/1606141737946.86/warc/CC-MAIN-20201204131750-20201204161750-00388.warc.gz | 324,303,461 | 42,941 | # In the given figure, PA and PB are two tangents drawn from an external point P to a circle with center C and radius 4 cm. If PA ⏊ PB, then the length of each tangent isA. 3 cmB. 4 cmC. 5 cmD. 6 cm
Join AC, BC and CP
To Find: Length of tangents
Now,
PA = PB…[1]
[Tangents drawn at a point on circle is perpendicula... | 454 | 1,551 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.71875 | 4 | CC-MAIN-2020-50 | latest | en | 0.85953 |
https://www.gradesaver.com/textbooks/math/precalculus/precalculus-6th-edition-blitzer/chapter-4-section-4-3-right-triangle-trigonometry-exercise-set-page-560/11 | 1,534,376,961,000,000,000 | text/html | crawl-data/CC-MAIN-2018-34/segments/1534221210362.19/warc/CC-MAIN-20180815220136-20180816000136-00251.warc.gz | 903,311,518 | 13,051 | # Chapter 4 - Section 4.3 - Right Triangle Trigonometry - Exercise Set: 11
$\sqrt2$
#### Work Step by Step
RECALL: (1) $\sin{\theta} = \dfrac{\text{opposite side}}{\text{hypotenuse}}$ (2) $\tan{\theta} = \dfrac{\text{opposite side}}{\text{adjacent side}}$ (3) $\cos{\theta} = \dfrac{\text{adjacent side}}{\text{hypote... | 248 | 747 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.21875 | 4 | CC-MAIN-2018-34 | longest | en | 0.620556 |
https://nrich.maths.org/public/topic.php?code=48&cl=3&cldcmpid=6311 | 1,600,947,152,000,000,000 | text/html | crawl-data/CC-MAIN-2020-40/segments/1600400217623.41/warc/CC-MAIN-20200924100829-20200924130829-00137.warc.gz | 535,909,049 | 5,994 | # Resources tagged with: Indices
Filter by: Content type:
Age range:
Challenge level:
### There are 15 results
Broad Topics > Algebraic expressions, equations and formulae > Indices
### Even So
##### Age 11 to 14 Challenge Level:
Find some triples of whole numbers a, b and c such that a^2 + b^2 + c^2 is a multipl... | 720 | 2,663 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4 | 4 | CC-MAIN-2020-40 | latest | en | 0.837411 |
https://www.analyzemath.com/calculus/derivatives_calculators/partial-derivative-calculator.html | 1,716,736,814,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058956.26/warc/CC-MAIN-20240526135546-20240526165546-00020.warc.gz | 567,626,073 | 9,094 | # Partial Derivative Calculator
A step by step partial derivatives calculator for functions in two variables. You may first want to review the rules of differentiation of functions and the formulas for derivatives.
## Use of the Partial Derivative Calculator
1 - Enter and edit function $f(x,y)$ in two variables, x... | 389 | 1,516 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.765625 | 4 | CC-MAIN-2024-22 | latest | en | 0.840431 |
http://forums.wolfram.com/mathgroup/archive/2005/Jul/msg00116.html | 1,585,998,221,000,000,000 | text/html | crawl-data/CC-MAIN-2020-16/segments/1585370521876.48/warc/CC-MAIN-20200404103932-20200404133932-00122.warc.gz | 71,150,715 | 7,859 | Re: display of function
• To: mathgroup at smc.vnet.net
• Subject: [mg58516] Re: display of function
• From: Jean-Marc Gulliet <jeanmarc.gulliet at gmail.com>
• Date: Tue, 5 Jul 2005 04:52:24 -0400 (EDT)
• Organization: The Open University, Milton Keynes, England
• Sender: owner-wri-mathgroup at wolfram.com
```Bosch,... | 583 | 1,815 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.671875 | 4 | CC-MAIN-2020-16 | longest | en | 0.783987 |
https://www.jiskha.com/questions/1126203/which-table-of-values-can-be-used-to-graph-the-function-y-4x-3-a-x-1-0-1-2-y-1-3-7-11 | 1,657,066,816,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656104655865.86/warc/CC-MAIN-20220705235755-20220706025755-00492.warc.gz | 835,784,890 | 14,081 | Help!-algebra
Which table of values can be used to graph the function y=-4x+3?
a. x:-1,0,1,2
y:-1,3,7,11
b. x:-3,-1,1,3
y:-9,-1,7,15
c. x:0,1,2,3
y:3,-1,-5,-9 *****
d. x:0,1,2,3
y:3,7,11,15
1. 👍
2. 👎
3. 👁
4. ℹ️
5. 🚩
1. agree, c
1. 👍
2. 👎
3. ℹ️
4. 🚩
2. UPDATED
1.C
2.T
3.D
4.B
5.D
1. 👍
2. 👎
3. ℹ️
4. 🚩
3... | 2,784 | 5,459 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.515625 | 4 | CC-MAIN-2022-27 | latest | en | 0.698647 |
http://www.topperlearning.com/forums/home-work-help-19/if-a-cone-is-cut-into-two-parts-by-a-horizontal-plane-passin-mathematics-surface-areas-and-volumes-51847/reply | 1,495,488,370,000,000,000 | text/html | crawl-data/CC-MAIN-2017-22/segments/1495463607120.76/warc/CC-MAIN-20170522211031-20170522231031-00526.warc.gz | 696,168,928 | 38,115 | Question
Wed December 28, 2011 By:
# If a cone is cut into two parts by a horizontal plane passing through the mid-point of its axis, what is the ratio of the volumes of the upper part and the cone?
Wed December 28, 2011
When the cone is cut like said in the question, let us suppose the radius of small cone is r and ... | 270 | 891 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.6875 | 4 | CC-MAIN-2017-22 | latest | en | 0.955164 |
https://www.storyofmathematics.com/glossary/diagram/ | 1,695,683,923,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233510100.47/warc/CC-MAIN-20230925215547-20230926005547-00262.warc.gz | 1,117,535,380 | 47,621 | Diagram|Definition & Meaning
Definition
A diagram is a visual representation that employs symbols and visuals to portray relationships, concepts, processes, or objects. Diagrams can be used in science, engineering, and mathematics. It is frequently used to provide a visual illustration of an idea and to simplify the ... | 1,354 | 7,478 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.8125 | 4 | CC-MAIN-2023-40 | longest | en | 0.917352 |
https://mapleprimes.com/posts/95972-Generating-Samples-From-Custom-Probability-Distributions-III | 1,632,473,998,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780057508.83/warc/CC-MAIN-20210924080328-20210924110328-00191.warc.gz | 431,935,861 | 34,213 | :
## Generating Samples from Custom Probability Distributions (III)
Maple 14
This is the third post in a four-part series; the earlier posts are Generating Samples from Custom Probability Distributions (I) and Generating Samples from Custom Probability Distributions (II), and the last post is at Generating Samples f... | 857 | 3,879 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.1875 | 4 | CC-MAIN-2021-39 | latest | en | 0.922115 |
https://www.univerkov.com/the-distance-from-the-sun-to-neptune-is-30-times-greater-than-from-the-sun-to-the-earth-determine-the-ratio-f1-f2/ | 1,716,245,528,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058313.71/warc/CC-MAIN-20240520204005-20240520234005-00657.warc.gz | 954,798,549 | 6,277 | # The distance from the Sun to Neptune is 30 times greater than from the Sun to the Earth. Determine the ratio F1 / F2?
Rsn = 30 * Rsz.
Fсз / Fсн -?
According to the law of universal gravitation, the force of attraction between the Sun and Neptune Fсн will be determined by the formula: Fсн = G * mн * mс / Rсн ^ 2.
The... | 359 | 1,282 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.8125 | 4 | CC-MAIN-2024-22 | latest | en | 0.913227 |
https://studyadda.com/notes/6th-class/mathematics/line-area-and-triangle/geometrical-basic-shapes/8397 | 1,550,903,697,000,000,000 | text/html | crawl-data/CC-MAIN-2019-09/segments/1550249490870.89/warc/CC-MAIN-20190223061816-20190223083816-00592.warc.gz | 709,009,564 | 20,658 | # 6th Class Mathematics Line, Area and Triangle Geometrical Basic Shapes
## Geometrical Basic Shapes
Category : 6th Class
### Geometrical Basic Shapes
Point
A dot which indicates position but not dimension is called a point. A point does not have length, breadth and height. P and Q are points in the figure below.
... | 1,797 | 6,302 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.6875 | 5 | CC-MAIN-2019-09 | longest | en | 0.936979 |
https://byjus.com/question-answer/light-takes-approximately-8-minutes-to-reach-the-earth-from-sun-the-distance-between-earth/ | 1,643,358,911,000,000,000 | text/html | crawl-data/CC-MAIN-2022-05/segments/1642320305423.58/warc/CC-MAIN-20220128074016-20220128104016-00289.warc.gz | 205,603,463 | 22,249 | Question
# Light takes approximately 8 minutes to reach the earth from Sun. The distance between earth and Sun in kilometers is ______. (speed of light= 3$$\times$$ 10$$^8$$ ms$$^{-1}$$ )
A
1440 × 108 m
B
14 × 108 m
C
140 × 108 m
D
4 × 108 m
Solution
## The correct option is A 1440 $$\times$$ 10$$^8$$ mThe distance... | 197 | 608 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.84375 | 4 | CC-MAIN-2022-05 | latest | en | 0.747369 |
http://poj.org/problem?id=3060 | 1,516,714,783,000,000,000 | text/html | crawl-data/CC-MAIN-2018-05/segments/1516084891976.74/warc/CC-MAIN-20180123131643-20180123151643-00762.warc.gz | 273,393,530 | 3,642 | Online JudgeProblem SetAuthorsOnline ContestsUser
Web Board
F.A.Qs
Statistical Charts
Problems
Submit Problem
Online Status
Prob.ID:
Register
Authors ranklist
Current Contest
Past Contests
Scheduled Contests
Award Contest
Register
ACM ICPC 2018 World Finals
Language:
Make it Manhattan
Time Limit: 2000MS Memory Limit: ... | 580 | 2,393 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.515625 | 4 | CC-MAIN-2018-05 | longest | en | 0.923146 |
http://gmatclub.com/forum/this-is-a-problem-from-a-review-session-that-i-do-not-2012.html#p10121 | 1,477,492,531,000,000,000 | text/html | crawl-data/CC-MAIN-2016-44/segments/1476988720945.67/warc/CC-MAIN-20161020183840-00490-ip-10-171-6-4.ec2.internal.warc.gz | 109,507,906 | 37,907 | Find all School-related info fast with the new School-Specific MBA Forum
It is currently 26 Oct 2016, 07:35
### GMAT Club Daily Prep
#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
C... | 611 | 2,081 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.6875 | 4 | CC-MAIN-2016-44 | latest | en | 0.875709 |
www.itshowrav.com | 1,725,905,787,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651133.92/warc/CC-MAIN-20240909170505-20240909200505-00654.warc.gz | 764,222,772 | 113,836 | # Cryptography (Part-1) Definition and History
0
Cryptography (Part-1) Definition and History
In the beginning, I will give some detailed and basic knowledge about cryptography, and we use this cryptography a lot in our real life, but many people did not know that it is called cryptography.
What is Cryptography?
C... | 1,065 | 4,605 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.765625 | 4 | CC-MAIN-2024-38 | latest | en | 0.969675 |
https://vicskeptics.wordpress.com/puzzles/august-2016-logic-maths-problems/ | 1,532,060,689,000,000,000 | text/html | crawl-data/CC-MAIN-2018-30/segments/1531676591497.58/warc/CC-MAIN-20180720041611-20180720061611-00231.warc.gz | 793,150,986 | 20,720 | ## August 2016 Logic & Maths Problems
1. How many animals do I have if all but 3 are dogs, all but 3 are cats, all but 3 are pigs and all but 3 are cows?
2. Four people, who are two married couples, each buy one present to throw into a lucky dip. The rules are that no-one may choose the present they brought, or be le... | 845 | 3,372 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.03125 | 4 | CC-MAIN-2018-30 | latest | en | 0.976197 |
https://11011110.github.io/blog/2013/01/26/which-graphs-have.html | 1,675,392,381,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764500042.8/warc/CC-MAIN-20230203024018-20230203054018-00708.warc.gz | 86,001,336 | 5,092 | I started wondering about the title question after seeing a talk by Kitty Meeks at FUN last summer that used this property, and found it again today in my notes from then. One answer is given by a simple and easy to count parameter of any graph, that is closely related to graph minors, maximum degree, bandwidth, and th... | 1,306 | 5,551 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.03125 | 4 | CC-MAIN-2023-06 | latest | en | 0.948755 |
https://mathhelpforum.com/tags/multiple/ | 1,576,492,255,000,000,000 | text/html | crawl-data/CC-MAIN-2019-51/segments/1575541319511.97/warc/CC-MAIN-20191216093448-20191216121448-00173.warc.gz | 451,964,326 | 17,769 | # multiple
1. ### The probability that a number is the maximum of multiple binomial draws
I'm trying to figure out how to calculate the probability that a given number is the maximum value of multiple binomial draws. Intuitively I know that the probability is dependent on the number of trials (N), the binomial probab... | 1,021 | 4,051 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.609375 | 4 | CC-MAIN-2019-51 | longest | en | 0.906342 |
https://www.jiskha.com/display.cgi?id=1380504029 | 1,503,189,560,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886105955.66/warc/CC-MAIN-20170819235943-20170820015943-00383.warc.gz | 925,357,440 | 4,236 | # Stats/ Probability
posted by .
Repeated die toss experiment. A fair die is tossed repeatedly, and the sequence of numbers that turn up is recorded, until a 1 is
obtained. When a 1 is obtained, the experiment is over, but the 1 is included in the sequence. Thus every outcome is a sequence of integers ending
in 1. Le... | 551 | 2,320 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.78125 | 4 | CC-MAIN-2017-34 | latest | en | 0.92561 |
http://perplexus.info/show.php?pid=4536&cid=31452 | 1,576,060,384,000,000,000 | text/html | crawl-data/CC-MAIN-2019-51/segments/1575540530857.12/warc/CC-MAIN-20191211103140-20191211131140-00208.warc.gz | 112,148,096 | 4,833 | All about flooble | fun stuff | Get a free chatterbox | Free JavaScript | Avatars
perplexus dot info
Pythagorean Chain (Posted on 2006-03-20)
Take a right triangle with integer sides A, B, & C.
(C need not be the hypotenuse.)
To side C attach another right triangle with integer sides C, D & E.
On this new triangle... | 535 | 2,127 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.09375 | 4 | CC-MAIN-2019-51 | latest | en | 0.885248 |
https://www.chegg.com/homework-help/introduction-to-algorithms-2nd-edition-chapter-30.1-solutions-9780070131514 | 1,529,915,284,000,000,000 | text/html | crawl-data/CC-MAIN-2018-26/segments/1529267867579.80/warc/CC-MAIN-20180625072642-20180625092642-00198.warc.gz | 778,279,184 | 14,545 | # Introduction to Algorithms (2nd Edition) View more editions 76% (17 ratings) for Chapter 30.1Solutions for Chapter 30.1
• 865 step-by-step solutions
• Solved by professors & experts
• iOS, Android, & web
Chapter: Problem:
Multiply the polynomials A(x) = 7x3x2+ x − 10 and B(x)= 8x3 − 6x + 3 using equations (30.1) an... | 383 | 1,335 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.0625 | 4 | CC-MAIN-2018-26 | latest | en | 0.816197 |
https://gradeup.co/ibps-clerk-prelims-memory-based-questions-pdf-download-i | 1,627,965,434,000,000,000 | text/html | crawl-data/CC-MAIN-2021-31/segments/1627046154420.77/warc/CC-MAIN-20210803030201-20210803060201-00524.warc.gz | 293,652,941 | 62,704 | By Sheetal Goyal|Updated : December 8th, 2020
IBPS Clerk Prelims Memory Based Questions, 5th December 2020, All Shifts: The first day of IBPS Clerk prelims exam is over now. Now that all the shifts of IBPS Clerk Exam Day 1 have been concluded all the candidates who are going to appear in the upcoming shifts of IBPS Cl... | 1,596 | 5,791 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.84375 | 4 | CC-MAIN-2021-31 | latest | en | 0.931099 |
https://leetcode.ca/2016-02-07-69-Sqrt(x)/ | 1,722,864,719,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640447331.19/warc/CC-MAIN-20240805114033-20240805144033-00651.warc.gz | 295,483,487 | 7,034 | # 69. Sqrt(x)
## Description
Given a non-negative integer x, return the square root of x rounded down to the nearest integer. The returned integer should be non-negative as well.
You must not use any built-in exponent function or operator.
• For example, do not use pow(x, 0.5) in c++ or x ** 0.5 in python.
Example... | 852 | 2,375 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.28125 | 4 | CC-MAIN-2024-33 | latest | en | 0.625618 |
https://erik-brockbank.github.io/ucsd-css-002-sp2022.github.io/lectures/sp22/Lecture_13-pre.html | 1,656,746,550,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656103989282.58/warc/CC-MAIN-20220702071223-20220702101223-00243.warc.gz | 282,797,435 | 13,724 | # Lecture 13 (4/25/22)¶
Announcements
• Pset 3 due this Wednesday, 4/27
Last time we covered:
• Data cleaning, organizing, and transforming
Today’s agenda:
• Linear regression overview
import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
import seaborn as sns
# Linear regression¶
Briefly, li... | 4,845 | 14,274 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.90625 | 4 | CC-MAIN-2022-27 | latest | en | 0.753348 |
https://veelenga.com/how-to-use-the-quadratic-formula-polynomial-and-rational-functions-algebra-ii-khan-academy/ | 1,580,280,148,000,000,000 | text/html | crawl-data/CC-MAIN-2020-05/segments/1579251788528.85/warc/CC-MAIN-20200129041149-20200129071149-00464.warc.gz | 709,655,224 | 18,418 | ## How to use the quadratic formula | Polynomial and rational functions | Algebra II | Khan Academy
In this video, I’m going to
expose you to what is maybe one of at least the top five
most useful formulas in mathematics. And if you’ve seen many of my
videos, you know that I’m not a big fan of memorizing
things. But I... | 4,340 | 15,846 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.5 | 4 | CC-MAIN-2020-05 | latest | en | 0.953096 |
https://www.iqenergy.org.ua/answers/2146979-4-7-3n-1-s-what-is-s | 1,712,919,477,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296815919.75/warc/CC-MAIN-20240412101354-20240412131354-00367.warc.gz | 733,729,253 | 9,014 | # 4²+7²+...+(3n+1)²=S, what is S?
## Related Questions
"You rent four movies and return them a day late. The regular rental fee is xdollars per movie. You are charged a total of (4x+8) dollars. a. Factor the expression using the cake method (GCF).(4x+8) = __________ Don't put spaces when you type your answer. b. The ... | 852 | 2,915 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.71875 | 5 | CC-MAIN-2024-18 | latest | en | 0.867611 |
economist.wikidot.com | 1,563,872,549,000,000,000 | text/html | crawl-data/CC-MAIN-2019-30/segments/1563195529175.83/warc/CC-MAIN-20190723085031-20190723111031-00032.warc.gz | 45,469,256 | 8,111 | Domar Growth Model
# Cord idea
• In equilibrium condition, aggregate demand equals potential output.
• Investment I, appears in demand function and output function.
• So, there's a function of I. (It appears a First-Order Differential Equation)
# Mathematical Model
Change in $I(t)$ effects change in $Y(t)$ via a mu... | 530 | 1,562 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.21875 | 4 | CC-MAIN-2019-30 | latest | en | 0.517008 |
https://www.physicsforums.com/threads/electromotive-force-of-automobile-battery.681762/ | 1,632,562,143,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780057615.3/warc/CC-MAIN-20210925082018-20210925112018-00007.warc.gz | 928,278,863 | 20,281 | Electromotive force of automobile battery
member 392791
Homework Statement
An automobile battery has an emf of 12.6 V and an internal
resistance of 0.080 0 Ω. The headlights together
present equivalent resistance 5.00 Ω (assumed constant).
What is the potential difference across the headlight bulbs
(a) when they are... | 2,146 | 8,835 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.75 | 4 | CC-MAIN-2021-39 | latest | en | 0.956032 |
http://www.mathisfunforum.com/viewtopic.php?id=3383 | 1,386,522,091,000,000,000 | text/html | crawl-data/CC-MAIN-2013-48/segments/1386163069032/warc/CC-MAIN-20131204131749-00030-ip-10-33-133-15.ec2.internal.warc.gz | 446,475,929 | 3,876 | Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °
You are not logged in.
## #1 2006-04-12 14:34:38
Kazy
Member
Offline
### Proofs
I need to prove that the cubed root of 2 is irrational. How would I go about that?
Also give this statement: "If n is a... | 519 | 1,594 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4 | 4 | CC-MAIN-2013-48 | longest | en | 0.89569 |
https://ccssmathanswers.com/180-days-of-math-for-fifth-grade-day-46-answers-key/ | 1,726,657,381,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651895.12/warc/CC-MAIN-20240918100941-20240918130941-00220.warc.gz | 138,882,034 | 58,617 | # 180 Days of Math for Fifth Grade Day 46 Answers Key
By accessing our 180 Days of Math for Fifth Grade Answers Key Day 46 regularly, students can get better problem-solving skills.
## 180 Days of Math for Fifth Grade Answers Key Day 46
Directions Solve each problem.
Question 1.
97 – 54 = _____
Explanation:
Subtrac... | 662 | 2,400 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.625 | 5 | CC-MAIN-2024-38 | latest | en | 0.873348 |
https://www.allicdata.com/news/generally-electronic-semiconductor/how-to-use-the-formula-to-find-the-magnification-of-the-triode-amplifier-circuit.html | 1,582,057,395,000,000,000 | text/html | crawl-data/CC-MAIN-2020-10/segments/1581875143805.13/warc/CC-MAIN-20200218180919-20200218210919-00039.warc.gz | 658,653,324 | 9,735 | # How to use the formula to find the magnification of the triode amplifier circuit?
Last Update Time: 2019-09-06 11:22:31
The calculation method of the amplification factor of the three configuration amplifying circuits of the triode, three basic configurations are a common-emitter amplifying circuit, a common-base a... | 501 | 2,157 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.765625 | 4 | CC-MAIN-2020-10 | latest | en | 0.9099 |
http://math.stackexchange.com/questions/7780/determining-a-halfspace-from-a-pair-of-vectors | 1,469,716,944,000,000,000 | text/html | crawl-data/CC-MAIN-2016-30/segments/1469257828283.6/warc/CC-MAIN-20160723071028-00230-ip-10-185-27-174.ec2.internal.warc.gz | 153,380,526 | 18,744 | # Determining a halfspace, from a pair of vectors
i have an object and a 3d direction vector and position for it . I would like to know how do i determine if a certain point X is in the space below the plan determined by my direction ?
Here is an image that i have drawn to make it more clear . In this image i've made... | 762 | 2,491 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.09375 | 4 | CC-MAIN-2016-30 | latest | en | 0.891532 |
https://mathoverflow.net/questions/44321/difference-between-turnstile-and-implication/44386 | 1,718,423,719,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198861583.78/warc/CC-MAIN-20240615031115-20240615061115-00222.warc.gz | 348,780,536 | 33,118 | # Difference between turnstile and implication
Does anyone know the difference between proving that
|- phi
------------------
|- ( psi -> phi )
and proving that
|- phi -> ( psi -> phi) ?
@Joel's answer is concise and correct, and I am glad that @Henry mentioned the connection to modal logic. I'd like to add one... | 2,830 | 11,120 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.671875 | 4 | CC-MAIN-2024-26 | latest | en | 0.880222 |
https://math.stackexchange.com/questions/2533331/show-x-y-is-orthogonal-to-subspace-y-n | 1,716,958,017,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971059206.29/warc/CC-MAIN-20240529041915-20240529071915-00465.warc.gz | 327,031,223 | 36,258 | # Show $x-y$ is orthogonal to subspace $Y_n$
$(e_k)$ an orthonormal sequence in an inner product space $X$, with $x \in X$
Show $x-y$, where $$y=\sum_{k=1}^n \langle x, e_k \rangle e_k$$ is orthogonal to the subspace $$Y_n = \operatorname{span}\{e_1, ..., e_n\}.$$
My work:
Attempt 1 $$x=\sum_{i=1}^m \langle x,e_k \... | 640 | 1,876 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.890625 | 4 | CC-MAIN-2024-22 | latest | en | 0.599064 |
https://republicoflagrangia.org/2013/12/09/a-calculation-example/?replytocom=3303 | 1,590,596,361,000,000,000 | text/html | crawl-data/CC-MAIN-2020-24/segments/1590347394756.31/warc/CC-MAIN-20200527141855-20200527171855-00527.warc.gz | 502,757,898 | 31,264 | # A Calculation Example
Earlier we have discussed on this blog some aspects of the economic structure of space settlements as part of our ideas of social reform. In particular we have defended the introduction of a basic income as well as the promotion of housing cooperatives. In this post we just give a calculation h... | 578 | 2,740 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.859375 | 4 | CC-MAIN-2020-24 | latest | en | 0.960649 |
https://open.lib.umn.edu/principleseconomics/chapter/7-3-indifference-curve-analysis-an-alternative-approach-to-understanding-consumer-choice/ | 1,721,448,494,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763514981.25/warc/CC-MAIN-20240720021925-20240720051925-00693.warc.gz | 391,278,016 | 32,921 | 7.3 Indifference Curve Analysis: An Alternative Approach to Understanding Consumer Choice
Learning Objectives
1. Explain utility maximization using the concepts of indifference curves and budget lines.
2. Explain the notion of the marginal rate of substitution and how it relates to the utility-maximizing solution.
3.... | 5,203 | 24,041 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.734375 | 4 | CC-MAIN-2024-30 | latest | en | 0.906356 |
http://mechdiploma.com/?q=test-tps-with%20answers&field_subject_code_tid=41&field_chapter_name_tid=14 | 1,537,515,077,000,000,000 | text/html | crawl-data/CC-MAIN-2018-39/segments/1537267156901.47/warc/CC-MAIN-20180921072647-20180921093047-00029.warc.gz | 167,479,664 | 8,308 | ## You are here
Examination: 2017 SUMMER
Que.No Marks
Q 4a)(ii)
Question:
#### Define following terms with respect to springs : 1) Free length 2) Solid height 3) Spring rate 4) Spring index
Definition of 1) Free length-it is a length of spring in unloaded condition 2) Solid height-it is a length of spring in fully ... | 1,455 | 6,230 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.53125 | 4 | CC-MAIN-2018-39 | longest | en | 0.737223 |
https://www.mathsai.com/worksheet/write-multiplication-facts.htm | 1,579,625,714,000,000,000 | text/html | crawl-data/CC-MAIN-2020-05/segments/1579250604849.31/warc/CC-MAIN-20200121162615-20200121191615-00450.warc.gz | 984,473,702 | 10,543 | ## Write the Multiplication Facts for Addition
Name
Date
Example
3 + 3 + 3 + 3
=
3 x 4
1
1 + 1 + 1 + 1 + 1 + 1
=
2
3 + 3 + 3 + 3 + 3 + 3 + 3
=
3
7 + 7 + 7 + 7
=
4
6 + 6 + 6 + 6 + 6 + 6 + 6 + 6 + 6
=
5
5 + 5 + 5 + 5 + 5 + 5
=
6
2 + 2 + 2 + 2 + 2 + 2
=
7
9 + 9 + 9 + 9
=
8
8 + 8 + 8
=
9
4 + 4 + 4 + 4 + 4 + 4 + 4... | 652 | 1,640 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.8125 | 4 | CC-MAIN-2020-05 | longest | en | 0.782974 |
https://svn.geocomp.uq.edu.au/escript/trunk/doc/user/firststep.tex?view=markup&pathrev=5662 | 1,560,659,915,000,000,000 | text/html | crawl-data/CC-MAIN-2019-26/segments/1560627997731.69/warc/CC-MAIN-20190616042701-20190616064701-00333.warc.gz | 620,729,003 | 14,973 | # Contents of /trunk/doc/user/firststep.tex
Revision 5662 - (show annotations)
Thu Jun 18 04:40:34 2015 UTC (3 years, 11 months ago) by caltinay
File MIME type: application/x-tex
File size: 20801 byte(s)
Fixes #259 - replaced all references to mayavi by Mayavi2 in the docs.
1 2 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%... | 6,717 | 22,453 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.546875 | 4 | CC-MAIN-2019-26 | latest | en | 0.781674 |
http://financial-calculators.com/percent-calculators | 1,540,193,335,000,000,000 | text/html | crawl-data/CC-MAIN-2018-43/segments/1539583514879.30/warc/CC-MAIN-20181022071304-20181022092804-00537.warc.gz | 121,081,829 | 17,704 | ##### Ultimate Investment Calculator
Calculate any investment unknown including income. Considers taxes, inflation and fees.
##### Recently PublishedMortgage Saving Tips
Mortgage Calculator updated with tips for potentially saving thousands on your new mortgage.
##### Will making small, extra payments save me money?
Ou... | 2,839 | 11,708 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.84375 | 4 | CC-MAIN-2018-43 | longest | en | 0.954315 |
https://www.instasolv.com/question/18-the-area-of-the-circle-whose-circumference-is-equal-to-the-perimeter-o-1d5btv | 1,611,571,708,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610703565541.79/warc/CC-MAIN-20210125092143-20210125122143-00141.warc.gz | 813,353,945 | 11,172 | 18. The area of the circle whose ci...
Question
# 18. The area of the circle whose circumference is equal to the perimeter of a square of side 11 cm is (1) 154 cm2 (3) 134 cm (2) 144 cm (4) 124 cm2
11th - 12th Class
Maths
Solution
203
4.0 (1 ratings)
18. (1) Circumference of circle ( =4 times 11=44 mathrm{cm} ) ( the... | 183 | 493 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.921875 | 4 | CC-MAIN-2021-04 | longest | en | 0.621607 |
http://nrich.maths.org/public/leg.php?code=-100&cl=1&cldcmpid=140 | 1,506,034,634,000,000,000 | text/html | crawl-data/CC-MAIN-2017-39/segments/1505818687938.15/warc/CC-MAIN-20170921224617-20170922004617-00275.warc.gz | 240,587,363 | 10,017 | # Search by Topic
#### Resources tagged with Trial and improvement similar to Alphabet Blocks:
Filter by: Content type:
Stage:
Challenge level:
### There are 85 results
Broad Topics > Using, Applying and Reasoning about Mathematics > Trial and improvement
### Buckets of Thinking
##### Stage: 2 Challenge Level:
T... | 2,331 | 9,738 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.96875 | 4 | CC-MAIN-2017-39 | latest | en | 0.89774 |
http://www.examguruadda.in/2016/07/reasoning-quiz-seating-arrangement.html | 1,503,269,525,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886106996.2/warc/CC-MAIN-20170820223702-20170821003702-00312.warc.gz | 543,422,312 | 36,416 | # Reasoning Quiz- Seating Arrangement
Directions (Q. 1-5): Read the given information carefully and answer the given questions.
Ten people are sitting in two parallel rows containing five people each in such a way that there is equal distance between adjacent persons. In row I, J, K, L, M and N are seated and all of ... | 551 | 2,122 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.578125 | 4 | CC-MAIN-2017-34 | longest | en | 0.956547 |
https://calculationcalculator.com/lakh-to-kharab | 1,726,103,981,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651420.25/warc/CC-MAIN-20240912011254-20240912041254-00087.warc.gz | 136,282,262 | 20,591 | # Lakh to Kharab Conversion
## 1 Lakh is equal to how many Kharab?
### 1.0E-6 Kharab
##### Reference This Converter:
Lakh and Kharab both are the Number calculation unit. Compare values between unit Lakh with other Number calculation units. You can also calculate other Number conversion units that are available on ... | 3,370 | 5,942 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.71875 | 4 | CC-MAIN-2024-38 | latest | en | 0.715318 |
http://primepuzzles.net/puzzles/puzz_449.htm | 1,531,742,847,000,000,000 | text/html | crawl-data/CC-MAIN-2018-30/segments/1531676589270.3/warc/CC-MAIN-20180716115452-20180716135452-00389.warc.gz | 302,549,875 | 3,621 | Problems & Puzzles: Puzzles
Puzzle 449. Count N composites after p J. M. Bergot sent the following puzzle: For N a prime, count N composites after it and add 1. For 5 we move forward five composites 6, 8, 9, 10, 12 and now add 1 to get 13, also a prime. For 13 we move forward 13 composites: 14, 15, 16, 18, 20, 21, ... | 668 | 1,655 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.21875 | 4 | CC-MAIN-2018-30 | latest | en | 0.76494 |
https://www.futurelearn.com/courses/robotic-future/0/steps/26369?main-nav-submenu=main-nav-courses | 1,596,499,900,000,000,000 | text/html | crawl-data/CC-MAIN-2020-34/segments/1596439735836.89/warc/CC-MAIN-20200803224907-20200804014907-00040.warc.gz | 712,083,424 | 26,882 | ## Want to keep learning?
This content is taken from the The University of Sheffield's online course, Building a Future with Robots. Join the course to learn more.
3.3
## The University of Sheffield
Skip to 0 minutes and 5 seconds With the recent advances in technology, there are many cases where teams of robots sho... | 663 | 3,064 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.859375 | 4 | CC-MAIN-2020-34 | latest | en | 0.957443 |
http://slideplayer.com/slide/6379274/ | 1,580,078,020,000,000,000 | text/html | crawl-data/CC-MAIN-2020-05/segments/1579251690379.95/warc/CC-MAIN-20200126195918-20200126225918-00024.warc.gz | 147,651,713 | 23,216 | # Chapter 2 Describing Data with Numerical Measurements
## Presentation on theme: "Chapter 2 Describing Data with Numerical Measurements"— Presentation transcript:
Chapter 2 Describing Data with Numerical Measurements
General Objectives: Graphs are extremely useful for the visual description of a data set. However, t... | 2,237 | 9,663 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.6875 | 5 | CC-MAIN-2020-05 | latest | en | 0.87776 |
https://it.mathworks.com/matlabcentral/cody/problems/1486-method-of-common-differences-part-2/solutions/2892590 | 1,606,180,080,000,000,000 | text/html | crawl-data/CC-MAIN-2020-50/segments/1606141169606.2/warc/CC-MAIN-20201124000351-20201124030351-00605.warc.gz | 357,137,014 | 17,370 | Cody
# Problem 1486. Method of Common Differences part-2
Solution 2892590
Submitted on 30 Aug 2020 by Rafael S.T. Vieira
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.
### Test Suite
Test Status Code Input and Output
1 Pass
x = [1 3 2]; n=5; y_correct ... | 590 | 1,531 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.640625 | 4 | CC-MAIN-2020-50 | latest | en | 0.487369 |
https://codeforces.com/blog/qmk | 1,719,223,475,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198865348.3/warc/CC-MAIN-20240624084108-20240624114108-00665.warc.gz | 153,620,259 | 16,099 | ### qmk's blog
By qmk, 5 years ago,
Original post : [Tutorial] Sack (dsu on tree)
In this post, I am trying to explain every line of dsu on tree code.
The reason is the same as blog 51139 when I first learn it.
How many vertices in the subtree of vertex v has some property in $O(n \ log \ n)$ time (for all of the ... | 1,493 | 5,103 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.765625 | 4 | CC-MAIN-2024-26 | latest | en | 0.663167 |
https://web2.0calc.com/questions/algebra-1_84 | 1,716,612,784,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058773.28/warc/CC-MAIN-20240525035213-20240525065213-00140.warc.gz | 518,267,993 | 5,520 | +0
# Algebra 1
0
13
1
+20
Autumn buys eggs and apples at the store.
She pays a total of \$34.14.
She pays a total of \$5.76 for the eggs.
She buys 6 bags of apples that each cost the same amount.
Write and solve an equation which can be used to determine x, how much each bag of apples costs.
Oct 31, 2023
#1
+2... | 207 | 634 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.03125 | 4 | CC-MAIN-2024-22 | latest | en | 0.8986 |
https://www.coursehero.com/file/6743683/Lecture2022B/ | 1,513,447,882,000,000,000 | text/html | crawl-data/CC-MAIN-2017-51/segments/1512948588294.67/warc/CC-MAIN-20171216162441-20171216184441-00792.warc.gz | 737,846,212 | 23,814 | Lecture%2022B
# Lecture%2022B - Physics 1B Lecture 22B X X X X X X X X X X...
This preview shows pages 1–6. Sign up to view the full content.
This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
This preview has intentionally blurred sections. Sign up to view the fu... | 624 | 2,250 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.78125 | 4 | CC-MAIN-2017-51 | latest | en | 0.869829 |
https://convertoctopus.com/459-kilometers-to-centimeters | 1,606,669,796,000,000,000 | text/html | crawl-data/CC-MAIN-2020-50/segments/1606141201836.36/warc/CC-MAIN-20201129153900-20201129183900-00070.warc.gz | 245,300,681 | 7,552 | ## Conversion formula
The conversion factor from kilometers to centimeters is 100000, which means that 1 kilometer is equal to 100000 centimeters:
1 km = 100000 cm
To convert 459 kilometers into centimeters we have to multiply 459 by the conversion factor in order to get the length amount from kilometers to centimet... | 448 | 1,893 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.1875 | 4 | CC-MAIN-2020-50 | latest | en | 0.758778 |
https://www.ask-math.com/types-of-sets.html | 1,701,975,735,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679100686.78/warc/CC-MAIN-20231207185656-20231207215656-00383.warc.gz | 733,410,466 | 12,719 | # Types of Sets
Types of Sets are explained below :
1) Singleton sets: A set which contains only one element is known as Singleton set.
Examples :
1) If P = { x | x is a prime number 10 and 12 } then P = {11}
As we observe that there is only one element in set P.
n(P) = 1
so set P is a singleton set.
2) If A = ... | 459 | 1,606 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.125 | 4 | CC-MAIN-2023-50 | latest | en | 0.906512 |
https://louis.pressbooks.pub/sandbox1/chapter/ph-and-poh/ | 1,726,838,818,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700652278.82/warc/CC-MAIN-20240920122604-20240920152604-00237.warc.gz | 322,244,645 | 35,020 | # 169 pH and pOH
Paul Flowers; Edward J. Neth; William R. Robinson; Klaus Theopold; and Richard Langley
[latexpage]
### Learning Objectives
By the end of this section, you will be able to:
• Explain the characterization of aqueous solutions as acidic, basic, or neutral
• Express hydronium and hydroxide ion concent... | 4,901 | 15,155 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.953125 | 4 | CC-MAIN-2024-38 | latest | en | 0.877441 |
https://www.mindyourlogic.com/math-riddles/a-quarter-is-one-fourth-of-a-dollar-math-riddle | 1,722,997,713,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640667712.32/warc/CC-MAIN-20240807015121-20240807045121-00457.warc.gz | 685,916,339 | 24,064 | A quarter is one fourth of a dollar - Math Riddle
A quarter is one fourth of a dollar but Mr. Brainteaser has changed the equation as below : DOLLAR * 4 = QUARTER
Can you replace each letter by a digit to make above solution correct ?
1830920
Explanation :
DOLLAR * 4 = QUARTER
457730 * 4 = 1830920 | 87 | 303 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.515625 | 4 | CC-MAIN-2024-33 | latest | en | 0.868199 |
https://www.geeksforgeeks.org/generate-a-pair-of-integers-from-a-range-l-r-whose-lcm-also-lies-within-the-range/?ref=rp | 1,675,113,500,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764499829.29/warc/CC-MAIN-20230130201044-20230130231044-00566.warc.gz | 803,139,044 | 27,206 | # Generate a pair of integers from a range [L, R] whose LCM also lies within the range
• Last Updated : 09 Dec, 2021
Given two integers L and R, the task is to find a pair of integers from the range [L, R] having LCM within the range [L, R] as well. If no such pair can be obtained, then print -1. If multiple pairs ex... | 1,495 | 4,059 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.65625 | 4 | CC-MAIN-2023-06 | latest | en | 0.781818 |
https://feettocm.com/428-feet-in-cm | 1,638,481,875,000,000,000 | text/html | crawl-data/CC-MAIN-2021-49/segments/1637964362297.22/warc/CC-MAIN-20211202205828-20211202235828-00607.warc.gz | 314,930,524 | 21,428 | Home » Feet in cm » 428′ in cm
# 428′ in cm
What is 428′ in cm? Below we show you the conversion of 428 feet in cm straightaway.
If you want to convert 428 ft in cm, then you have come to the right site as well.
Once you have noted the result of 428′ in cm read on to learn about the math involved.
Now let’s have a... | 608 | 2,299 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.828125 | 4 | CC-MAIN-2021-49 | latest | en | 0.917849 |
https://mathemerize.com/in-triangle-abc-right-angled-at-b-ab-24-cm-bc-7-cm-determine-i-sin-a-cos-a-ii-sin-c-cos-c/ | 1,719,063,223,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198862396.85/warc/CC-MAIN-20240622112740-20240622142740-00723.warc.gz | 334,588,080 | 30,661 | # In triangle ABC, right angled at B, AB = 24 cm, BC = 7 cm. Determine : (i) Sin A, Cos A (ii) Sin C, Cos C
## Solution :
Let us draw a right $$\triangle$$ ABC,
By using Pythagoras Theorem, we have :
$${AC}^2$$ = $${AB}^2$$ + $${BC}^2$$ = $$(24)^2$$ + $$(7)^2$$
= 576 + 49 = 625
So, AC = $$\sqrt{625}$$ = 25 cm
(... | 211 | 492 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.4375 | 4 | CC-MAIN-2024-26 | latest | en | 0.410458 |
a-nikolaev.github.io | 1,531,825,670,000,000,000 | text/html | crawl-data/CC-MAIN-2018-30/segments/1531676589710.17/warc/CC-MAIN-20180717105812-20180717125812-00374.warc.gz | 4,860,968 | 11,077 | ## Discrete Structures, CSCI-150.
Lecture 1. Jan 30, 2017. Propositional Logic.
HW1. Due Monday, Feb 6. (Notice that only problems 2, 3, and 5 will be graded; you don’t have to write your solutions for the other problems).
Lecture 2. Feb 1, 2017. Satisfiability and Rules of Inference. [handout].
Useful links: Tutoria... | 2,327 | 7,560 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.75 | 4 | CC-MAIN-2018-30 | longest | en | 0.838639 |
https://webphysics.davidson.edu/course_material/py230l_wc/demo/illustration22_1.html | 1,585,783,896,000,000,000 | text/html | crawl-data/CC-MAIN-2020-16/segments/1585370506477.26/warc/CC-MAIN-20200401223807-20200402013807-00551.warc.gz | 726,919,865 | 3,607 | ## Illustration 22.1: Charge and Interactions
x = m q = C
What is charge? Charge is a property of certain sub-atomic particles and is not a substance than can be transferred from one particle to another. Particles either have charge, or they don't. When we say that we are charging an object, what we reall... | 785 | 3,741 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.859375 | 4 | CC-MAIN-2020-16 | latest | en | 0.93324 |
https://www.gradesaver.com/textbooks/math/algebra/algebra-1-common-core-15th-edition/chapter-12-data-analysis-and-probability-12-1-organizing-data-using-matrices-practice-and-problem-solving-exercises-page-731/34 | 1,721,624,738,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763517823.95/warc/CC-MAIN-20240722033934-20240722063934-00672.warc.gz | 672,230,384 | 14,080 | ## Algebra 1: Common Core (15th Edition)
Answer choice $F$
Look at answer choices $G$, $H$ and $I$. They all have different slopes. Parallel lines have the same slopes. That leaves the answer F. Convert answer choice F into slope-intercept form $x = (1/3)y$ $3x = y$ This has the slope of the 3, the same as the equatio... | 98 | 362 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.671875 | 4 | CC-MAIN-2024-30 | latest | en | 0.935921 |
https://stats.stackexchange.com/questions/253426/penalized-log-likelihood-logistic-regression | 1,652,741,747,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652662512249.16/warc/CC-MAIN-20220516204516-20220516234516-00040.warc.gz | 602,514,709 | 65,862 | # Penalized Log-Likelihood - Logistic regression
Equation 5.30 of The Elements of Statistical Learning states that the penalized log-likelihood for a nonparametric logistic regression is:
\begin{align} l(f;\lambda) &= \sum_{i=1}^{N}\big[y_i\log p(x_i) +(1-y_i)\log(1-p(x_i))\big] - \frac12\lambda \int{f''(t)}^2dt \\ &... | 467 | 1,556 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.703125 | 4 | CC-MAIN-2022-21 | longest | en | 0.860715 |
https://ask.truemaths.com/question/show-that-any-positive-odd-integer-is-of-the-form-6m1-or-6m3-or-6m5-where-m-is-some-integer/ | 1,674,974,353,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764499700.67/warc/CC-MAIN-20230129044527-20230129074527-00723.warc.gz | 133,025,898 | 29,504 | • 0
Guru
# Show that any positive odd integer is of the form (6m+1) or (6m+3) or (6m+5), where m is some integer.
• 0
This question is taken from real numbers in which we have to prove that any positive odd integer is of the form (6m+1) or (6m+3) or (6m+5), where m is some integer.
Kindly give me a detailed solutio... | 377 | 862 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.84375 | 4 | CC-MAIN-2023-06 | latest | en | 0.697478 |
https://medium.com/@patiences/how-to-do-a-reduction-648528183d26 | 1,532,031,130,000,000,000 | text/html | crawl-data/CC-MAIN-2018-30/segments/1531676591216.51/warc/CC-MAIN-20180719183926-20180719203926-00358.warc.gz | 726,857,015 | 21,937 | # How to do a Reduction
## (No, we’re not making sauce)
Suppose we have a problem A that we want to solve. If we can find a way to turn A into some other problem B that we know how to solve, then our solution for A involves:
1. Transforming problem A into problem B
2. Solving B
3. Transforming B’s solution to A’s so... | 505 | 2,140 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.09375 | 4 | CC-MAIN-2018-30 | latest | en | 0.945582 |
https://leverageedu.com/discover/school-education/ncert-study-material/cbse-ncert-maths-class-6-chapter-9-notes/ | 1,714,006,144,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296820065.92/warc/CC-MAIN-20240425000826-20240425030826-00551.warc.gz | 320,663,487 | 50,050 | # NCERT Solutions and Notes for Class 6 Maths Chapter 9: Data Handling (Free PDF)
In this chapter, students will understand everything related to Data Handling. The chapter is very important is it lays the foundation for understanding Data Handling for complex calculations. Students will learn concepts like recording ... | 1,561 | 6,797 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.71875 | 5 | CC-MAIN-2024-18 | latest | en | 0.894563 |
https://jp.mathworks.com/matlabcentral/cody/problems/2587-find-indices-of-diagonal-elements/solutions/1460074 | 1,582,380,632,000,000,000 | text/html | crawl-data/CC-MAIN-2020-10/segments/1581875145676.44/warc/CC-MAIN-20200222115524-20200222145524-00130.warc.gz | 418,934,703 | 16,069 | Cody
Problem 2587. Find indices of diagonal elements
Solution 1460074
Submitted on 10 Mar 2018 by Dohyun Kim
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.
Test Suite
Test Status Code Input and Output
1 Pass
x = [1 2 3;4 5 6;7 8 9]; a = [1 5 9]; assert... | 578 | 1,364 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.546875 | 4 | CC-MAIN-2020-10 | latest | en | 0.345467 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.