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https://www.yaclass.in/p/mathematics-state-board/class-10/relations-and-functions-8849/cartesian-product-of-sets-8661/re-ccf3fb66-9513-4134-87bb-7d1ff26a6b91 | 1,624,490,145,000,000,000 | text/html | crawl-data/CC-MAIN-2021-25/segments/1623488544264.91/warc/CC-MAIN-20210623225535-20210624015535-00389.warc.gz | 956,373,394 | 7,974 | ### Theory:
Consider the following graph with some points plotted in it.
Every coordinates $$(5,2)$$, $$(3,-4)$$, $$(-1,2)$$ and $$(-3,-2)$$ plotted in a graph represents the location of $$A$$, $$B$$, $$C$$ and $$D$$ respectively in the graph.
The coordinates are always return in a particular order ( $$x$$ - coordin... | 203 | 850 | {"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... | 3.75 | 4 | CC-MAIN-2021-25 | latest | en | 0.789819 |
https://socratic.org/questions/how-do-you-solve-3-2-1-1-x-8-1-6-0 | 1,624,375,290,000,000,000 | text/html | crawl-data/CC-MAIN-2021-25/segments/1623488517820.68/warc/CC-MAIN-20210622124548-20210622154548-00472.warc.gz | 479,250,149 | 6,397 | # How do you solve ((-3, -2), (1, 1))X=((-8, -1),(6,0))?
May 30, 2016
$\textcolor{g r e e n}{\implies X = \left(\begin{matrix}- 4 & + 1 \\ + 10 & - 1\end{matrix}\right)}$
#### Explanation:
Deliberately not using the shortcut method of using the determinant.
Write as $A X = B$
Then ${A}^{- 1} A X = {A}^{- 1} B$
B... | 962 | 2,459 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 23, "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, "ma... | 4.65625 | 5 | CC-MAIN-2021-25 | latest | en | 0.275369 |
https://byjus.com/question-answer/a-catapult-consists-of-two-parallel-rubber-strings-each-of-length-10-text-cm-and/ | 1,716,699,801,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058868.12/warc/CC-MAIN-20240526043700-20240526073700-00414.warc.gz | 119,879,414 | 34,644 | 1
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Question
A catapult consists of two parallel rubber strings, each of length 10 cm and cross-sectional area 10 mm2 . When stretched by 5 cm, it can throw a stone of mass 100 gm to a vertical height of 25 m. Determine the Young's modulus of elasticity ... | 468 | 1,344 | {"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... | 3.625 | 4 | CC-MAIN-2024-22 | latest | en | 0.756478 |
http://math.stackexchange.com/questions/168531/multivariable-limits | 1,469,655,247,000,000,000 | text/html | crawl-data/CC-MAIN-2016-30/segments/1469257827079.61/warc/CC-MAIN-20160723071027-00131-ip-10-185-27-174.ec2.internal.warc.gz | 166,776,193 | 21,658 | # Multivariable Limits
Can someone help me calculate the following limits?
1) $\displaystyle\lim _ {x \to 0 , y \to 0 } \frac{\sin(xy)}{\sqrt{x^2+y^2}}$ (it should equal zero, but I can't figure out how to compute it ) .
2) $\displaystyle\lim_ {(x,y)\to (0,\frac{\pi}{2} )} (1-\cos(x+y) ) ^{\tan(x+y)}$ (it should equ... | 1,734 | 5,027 | {"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... | 4.0625 | 4 | CC-MAIN-2016-30 | latest | en | 0.840824 |
https://www.weegy.com/?ConversationId=8F69CF66 | 1,606,982,529,000,000,000 | text/html | crawl-data/CC-MAIN-2020-50/segments/1606141723602.80/warc/CC-MAIN-20201203062440-20201203092440-00430.warc.gz | 853,273,792 | 11,755 | -36/9
Question
Updated 18 days ago|11/14/2020 7:02:18 PM
This conversation has been flagged as incorrect.
Edited by yumdrea [11/14/2020 7:02:15 PM], Flagged by yumdrea [11/14/2020 7:02:17 PM]
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Original conversation
User: -36/9
Weegy: hi, whats the question?
Question
Updated 18 days ago|11/14/2020 7:02:18 PM
This con... | 1,170 | 3,190 | {"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-2020-50 | longest | en | 0.913445 |
https://learn.careers360.com/school/question-provide-solution-for-r-d-sharma-maths-class-12-chapter-15-tangents-and-normals-exercise-15-point-2-question-3-sub-question-15-maths-textbook-solution/?question_number=3.15 | 1,716,250,718,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058342.37/warc/CC-MAIN-20240520234822-20240521024822-00097.warc.gz | 309,692,674 | 37,745 | #### Provide Solution For R.D.Sharma Maths Class 12 Chapter 15 Tangents and Normals Exercise 15.2 Question 3 Sub Question 15 Maths Textbook Solution.
ANSWER: Equation of tangent, $x-y-1=0$
Equation of normal , $x+y-3=0$
HINTS:
Differentiating the given curve with respect to x and find its slope .
GIVEN:
$x^{2}=... | 327 | 863 | {"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": 7, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.59375 | 5 | CC-MAIN-2024-22 | latest | en | 0.550146 |
https://www.hackmath.net/en/word-math-problems/9th-grade-(14y)?page_num=13 | 1,591,310,722,000,000,000 | text/html | crawl-data/CC-MAIN-2020-24/segments/1590348492295.88/warc/CC-MAIN-20200604223445-20200605013445-00092.warc.gz | 745,969,891 | 7,835 | 1. Three points 4
The line passed through three points - see table: x y -6 4 -4 3 -2 2 Write line equation in y=mx+b form
2. Two workers
One worker needs 40 hours to do a job, and the second would do it in 30 hours. They worked together for several hours, then the second was recalled, and the first completed the job it... | 1,028 | 3,926 | {"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... | 3.625 | 4 | CC-MAIN-2020-24 | latest | en | 0.958989 |
https://thedeveloperblog.com/program/program-to-insert-a-new-node-at-the-middle-of-the-singly-linked-list | 1,708,979,590,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947474663.47/warc/CC-MAIN-20240226194006-20240226224006-00838.warc.gz | 561,365,346 | 10,959 | # Program To Insert A New Node At The Middle Of The Singly Linked List
Program To Insert A New Node At The Middle Of The Singly Linked List on fibonacci, factorial, prime, armstrong, swap, reverse, search, sort, stack, queue, array, linkedlist, tree, graph etc.
## Program to insert a new node at the middle of the sin... | 3,418 | 13,029 | {"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... | 3.59375 | 4 | CC-MAIN-2024-10 | longest | en | 0.901015 |
https://www.braingle.com/palm/teaser.php?op=2&id=50023&comm=0 | 1,519,333,472,000,000,000 | text/html | crawl-data/CC-MAIN-2018-09/segments/1518891814290.11/warc/CC-MAIN-20180222200259-20180222220259-00308.warc.gz | 842,839,911 | 2,612 | Lite
## Tricky Substitution Equation
Category: Trick Submitted By: eighsse Fun: (2.37) Difficulty: (2.75)
Karl and his friend Larry are always pulling trick brain teasers on each other. Larry has been getting the best of Karl all too often lately, so Karl really wants to get him back. He comes up with a good one, a... | 410 | 1,585 | {"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... | 3.703125 | 4 | CC-MAIN-2018-09 | latest | en | 0.944561 |
http://gmatclub.com/forum/of-the-three-digits-greater-than-700-how-many-have-two-digi-87133.html#p654678 | 1,481,378,399,000,000,000 | text/html | crawl-data/CC-MAIN-2016-50/segments/1480698543170.25/warc/CC-MAIN-20161202170903-00072-ip-10-31-129-80.ec2.internal.warc.gz | 113,111,708 | 64,799 | Of the three digits greater than 700, how many have two digi : GMAT Problem Solving (PS)
Check GMAT Club App Tracker for the Latest School Decision Releases http://gmatclub.com/AppTrack
It is currently 10 Dec 2016, 05:59
### GMAT Club Daily Prep
#### Thank you for using the timer - this advanced tool can estimate y... | 4,834 | 15,830 | {"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... | 3.953125 | 4 | CC-MAIN-2016-50 | latest | en | 0.882149 |
http://nrich.maths.org/public/leg.php?code=106&cl=2&cldcmpid=1208 | 1,480,868,784,000,000,000 | text/html | crawl-data/CC-MAIN-2016-50/segments/1480698541324.73/warc/CC-MAIN-20161202170901-00237-ip-10-31-129-80.ec2.internal.warc.gz | 206,575,663 | 8,601 | # Search by Topic
#### Resources tagged with Cubes similar to Sprouts:
Filter by: Content type:
Stage:
Challenge level:
### There are 36 results
Broad Topics > 3D Geometry, Shape and Space > Cubes
### All in the Mind
##### Stage: 3 Challenge Level:
Imagine you are suspending a cube from one vertex (corner) and a... | 1,698 | 7,157 | {"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... | 4.09375 | 4 | CC-MAIN-2016-50 | longest | en | 0.92338 |
https://www.ilmkidunya.com/online-test/icom-part-2-business-statistics-chapter-2-test-preparation | 1,708,816,526,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947474569.64/warc/CC-MAIN-20240224212113-20240225002113-00487.warc.gz | 820,274,959 | 65,967 | ×
2nd Chapter
### 12th Business Statistics Chapter 2 Test
Here you can prepare 12th Class Business Statistics Chapter 2 Presentation of Data Test. Click the button for 100% free full practice test.
## 12th class Business Statistics chapter 2 online mcq test with answers for ICom part 2 Business Statistics Chapter 2 ... | 557 | 2,057 | {"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... | 4.34375 | 4 | CC-MAIN-2024-10 | latest | en | 0.817268 |
http://mathhelpforum.com/differential-geometry/80879-abels-limit-theorem-print.html | 1,524,361,493,000,000,000 | text/html | crawl-data/CC-MAIN-2018-17/segments/1524125945484.57/warc/CC-MAIN-20180422002521-20180422022521-00540.warc.gz | 192,693,885 | 2,842 | # Abel's Limit Theorem
• Mar 26th 2009, 10:46 PM
manjohn12
Abel's Limit Theorem
Theorem. If $\displaystyle \sum_{0}^{n} a_{n}$ converges then $\displaystyle f(z) = \sum_{0}^{\infty} a_{n}z^{n}$ tends to $\displaystyle f(1)$ as $\displaystyle z$ approaches $\displaystyle 1$ in such a way that $\displaystyle |1-z|/(1-|z... | 478 | 1,497 | {"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... | 3.859375 | 4 | CC-MAIN-2018-17 | latest | en | 0.817156 |
https://www.mechamath.com/2021/06/page/11/ | 1,652,998,020,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652662530066.45/warc/CC-MAIN-20220519204127-20220519234127-00413.warc.gz | 1,000,277,263 | 33,465 | Select Page
## Permutations – Example and Practice Problems
With permutations, we can count the number of different ways of choosing objects from a set if the order of the objects does matter. This is different from combinations, where the order of the objects does not matter. Here, we will start with a summary of pe... | 307 | 1,610 | {"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-2022-21 | longest | en | 0.90907 |
https://www.smore.com/u2aku | 1,529,578,259,000,000,000 | text/html | crawl-data/CC-MAIN-2018-26/segments/1529267864139.22/warc/CC-MAIN-20180621094633-20180621114633-00051.warc.gz | 915,551,735 | 11,149 | # Inequalities In The Real World
## Less Than or Equel To
The table below shows the total number of tickets sold per day for the reunion tower restaurant in Dallas Texas. The reunion tower restaurant can hold a maximum occupency of 600 people. The final day for registrations is Thursday. Find the most amount of ticke... | 344 | 1,391 | {"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-2018-26 | latest | en | 0.947017 |
http://mathhelpforum.com/differential-equations/92291-differential-equation-eigenvalue-print.html | 1,527,192,203,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794866772.91/warc/CC-MAIN-20180524190036-20180524210036-00484.warc.gz | 181,126,763 | 3,299 | # Differential Equation eigenvalue!!
• Jun 9th 2009, 03:53 AM
althaemenes
Differential Equation eigenvalue!!
Hi, I am having trouble with the following problem. I dont know where I am doing it wrong... please help me out...
Problem:
Apply the eigenvalue method to find the particular solution to the system of differe... | 920 | 2,540 | {"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... | 4.0625 | 4 | CC-MAIN-2018-22 | latest | en | 0.615683 |
http://studylib.net/doc/12446410/ensc-388-assignment-%231--basic-concepts---problem-1- | 1,526,963,764,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794864624.7/warc/CC-MAIN-20180522034402-20180522054402-00329.warc.gz | 271,743,015 | 12,749 | ```ENSC 388
Assignment #1 (Basic Concepts)
Assignment date: Wednesday Sept. 16, 2009
Due date: Wednesday Sept. 23, 2009
Problem 1: (Static Pressure)
Both a gage and a manometer are attached to a gas tank to measure its pressure. If
the reading on the pressure gage is 80 kPa, determine the distance between the two
fluid... | 458 | 1,453 | {"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-2018-22 | latest | en | 0.885603 |
http://us.metamath.org/mpeuni/tgifscgr.html | 1,631,973,551,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780056476.66/warc/CC-MAIN-20210918123546-20210918153546-00042.warc.gz | 61,003,430 | 10,770 | Metamath Proof Explorer < Previous Next > Nearby theorems Mirrors > Home > MPE Home > Th. List > tgifscgr Structured version Visualization version GIF version
Theorem tgifscgr 25104
Description: Inner five segment congruence. Take two triangles, 𝐴𝐷𝐶 and 𝐸𝐻𝐾, with 𝐵 between 𝐴 and 𝐶 and 𝐹 betwee... | 9,790 | 12,470 | {"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-2021-39 | longest | en | 0.35884 |
https://math.stackexchange.com/questions/2106219/if-leftz-dfrac1z-right-a-then-find-the-minimum-and-maximum-value-of | 1,561,064,994,000,000,000 | text/html | crawl-data/CC-MAIN-2019-26/segments/1560627999273.79/warc/CC-MAIN-20190620210153-20190620232153-00139.warc.gz | 493,227,926 | 36,299 | # If $\left|z+\dfrac{1}{z}\right|=a$ then find the minimum and maximum value of $|z|$
If $z$ be a complex number such that
$\left|z+\dfrac{1}{z}\right|=a$
then determine the range of values that $|z|$ can take.
My Attempt: $a^2=\left|z+\dfrac{1}{z}\right|^2=\left(z+\dfrac{1}{z}\right)\left(\bar z+\dfrac{1}{\bar z}\... | 1,540 | 3,519 | {"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... | 4.4375 | 4 | CC-MAIN-2019-26 | latest | en | 0.460568 |
https://www.calculatoratoz.com/en/total-volume-of-bed-based-on-porosity-calculator/Calc-43165 | 1,709,435,972,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947476180.67/warc/CC-MAIN-20240303011622-20240303041622-00719.warc.gz | 685,589,231 | 40,597 | ## Total Volume of Bed Based on Porosity Solution
STEP 0: Pre-Calculation Summary
Formula Used
Total Volume of Bed = Volume of Voids in Bed/Porosity or Void Fraction
vB = v0/ε
This formula uses 3 Variables
Variables Used
Total Volume of Bed - (Measured in Cubic Meter) - Total Volume of Bed is total volume of bed occup... | 1,141 | 4,578 | {"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-2024-10 | latest | en | 0.75622 |
https://stats.stackexchange.com/questions/558349/prove-xax-and-xbx-are-independent-when-ab-0-multivariate-normal-distribut | 1,721,613,386,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763517805.92/warc/CC-MAIN-20240722003438-20240722033438-00121.warc.gz | 469,783,918 | 39,657 | # Prove x'Ax and x'Bx are independent when AB = 0 -- Multivariate Normal Distribution / Linear Regression
I understand that the quadratic form of a Normal variable follows chi-square distribution:
if$$x \sim N(\mu,I_p)$$ then $$x'Ax \sim\chi^2(p,\delta)$$ where $$\delta = \mu'\Sigma\mu$$ is the non-central parameter.... | 772 | 2,122 | {"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": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.15625 | 4 | CC-MAIN-2024-30 | latest | en | 0.756816 |
https://www.teacherspayteachers.com/Product/Squaring-Cubing-and-Roots-Interactive-Notebook-and-Notes-2633532 | 1,513,033,466,000,000,000 | text/html | crawl-data/CC-MAIN-2017-51/segments/1512948514113.3/warc/CC-MAIN-20171211222541-20171212002541-00796.warc.gz | 783,956,296 | 26,252 | Total:
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# Squaring, Cubing, and Roots Interactive Notebook and Notes
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Resources for squar... | 803 | 3,127 | {"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... | 3.53125 | 4 | CC-MAIN-2017-51 | latest | en | 0.813524 |
http://www.physicsforums.com/showthread.php?p=3858681 | 1,408,510,453,000,000,000 | text/html | crawl-data/CC-MAIN-2014-35/segments/1408500800168.29/warc/CC-MAIN-20140820021320-00473-ip-10-180-136-8.ec2.internal.warc.gz | 533,865,544 | 7,671 | # Formula check?
by steveandy2002
Tags: check, formula
P: 6 I need to find x from (3.4)^2x+3=8.5 what i have done is as follows 3.4^2x = 11.56 3.4^2x+3 = 14.56 8.5 - 14.56 = x x=-6.06 <<<
P: 145 Hi SteveAndy Your formula is a bit confusing: (3.4)^2x+3=8.5 Should the formula look like this: 1. 3.4(2x+3)=8.5 or 2. 3.4... | 767 | 1,673 | {"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-2014-35 | latest | en | 0.825308 |
https://www.general-relativity.net/2019/09/finding-christoffel-symbols-and-going.html | 1,623,549,069,000,000,000 | text/html | crawl-data/CC-MAIN-2021-25/segments/1623487598213.5/warc/CC-MAIN-20210613012009-20210613042009-00155.warc.gz | 717,893,591 | 14,805 | ## Wednesday, 11 September 2019
### Finding the Christoffel symbols and going round in circles
In section 3.3 Carroll proves that the geodesic equation gives a line that parallel transports vectors between two points. It's 'embarrassing simple'. He also claims that this line is the shortest distance between the two p... | 741 | 2,822 | {"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... | 3.75 | 4 | CC-MAIN-2021-25 | longest | en | 0.905999 |
https://artofproblemsolving.com/wiki/index.php?title=2020_AIME_I_Problems/Problem_11&diff=prev&oldid=147910 | 1,637,973,876,000,000,000 | text/html | crawl-data/CC-MAIN-2021-49/segments/1637964358074.14/warc/CC-MAIN-20211126224056-20211127014056-00553.warc.gz | 187,723,030 | 16,242 | # Difference between revisions of "2020 AIME I Problems/Problem 11"
## Problem
For integers $a,b,c$ and $d,$ let $f(x)=x^2+ax+b$ and $g(x)=x^2+cx+d.$ Find the number of ordered triples $(a,b,c)$ of integers with absolute values not exceeding $10$ for which there is an integer $d$ such that $g(f(2))=g(f(4))=0.$
## So... | 2,376 | 6,896 | {"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": 84, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.6875 | 5 | CC-MAIN-2021-49 | latest | en | 0.68428 |
https://www.physicsforums.com/threads/divergence-theorem-on-octant-of-a-sphere.72029/ | 1,713,765,467,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296818081.81/warc/CC-MAIN-20240422051258-20240422081258-00188.warc.gz | 839,393,339 | 19,220 | # Divergence theorem on Octant of a sphere
• Reshma
In summary, the conversation discussed a problem on Vector Calculus from Griffith's book, specifically the use of the Divergence Theorem in spherical coordinates. The conversation included steps for solving the problem, as well as a discussion on the placement of ang... | 2,134 | 8,174 | {"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... | 3.953125 | 4 | CC-MAIN-2024-18 | latest | en | 0.908024 |
nttdocomo-developers.jp | 1,726,429,754,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651647.78/warc/CC-MAIN-20240915184230-20240915214230-00161.warc.gz | 399,756,477 | 21,537 | One Equals One Plus One Minus One
Day 15 of NTT DOCOMO R&D Advent Calendar 2022
One Equals One
In my role as a Senior Research Engineer at DOCOMO Innovations I get to help optimize how our mobile communication network operates. This often means wrangling a lot of complex math and wrapping my head around many moving ... | 1,975 | 9,375 | {"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-2024-38 | latest | en | 0.966549 |
https://citizendium.org/wiki/Pythagorean_Theorem | 1,722,667,552,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640361431.2/warc/CC-MAIN-20240803060126-20240803090126-00158.warc.gz | 126,534,606 | 9,626 | Pythagorean theorem
(Redirected from Pythagorean Theorem)
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The Pythagorean theorem: The sum of the areas of the two squares on the legs (the sides that meet... | 549 | 2,200 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 5, "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... | 4.5625 | 5 | CC-MAIN-2024-33 | latest | en | 0.907122 |
http://mrburkemath.blogspot.com/2015/06/new-york-state-geometry-regents-june_24.html | 1,547,882,006,000,000,000 | text/html | crawl-data/CC-MAIN-2019-04/segments/1547583662690.13/warc/CC-MAIN-20190119054606-20190119080322-00074.warc.gz | 158,629,202 | 27,642 | ## Wednesday, June 24, 2015
### New York State Geometry Regents, June 2015 Part 1: Multiple Choice
Here is Part 1 of the New York Geometry Regents (non-Common Core) exam, the multiple choice.
Part 2 was posted here. And Parts 3 and 4 were posted here.
Illustrations and diagrams will be added when available.
### Par... | 2,146 | 7,163 | {"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-2019-04 | latest | en | 0.889299 |
https://www.vedantu.com/question-answer/on-selling-17-balls-at-rs-720-there-is-a-loss-class-7-maths-cbse-5eeb37834a013a0b9f56f091 | 1,726,351,333,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651580.74/warc/CC-MAIN-20240914193334-20240914223334-00672.warc.gz | 945,680,966 | 25,561 | Courses
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On selling 17 balls at Rs 720, there is a loss that is equal to the cost price of 5 balls. Then what is the cost price of a single ball?
Last updated date: 14th Sep 2024
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Hint: Assume a... | 214 | 746 | {"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... | 4.15625 | 4 | CC-MAIN-2024-38 | latest | en | 0.928053 |
https://www.physicsforums.com/threads/induced-emf-in-a-coil.116064/ | 1,545,047,178,000,000,000 | text/html | crawl-data/CC-MAIN-2018-51/segments/1544376828507.57/warc/CC-MAIN-20181217113255-20181217135255-00556.warc.gz | 984,518,911 | 14,443 | # Homework Help: Induced Emf in a coil
1. Mar 30, 2006
### wr1015
A magnetic field with the time dependence shown in Figure 23-38 is at right angles to a 181 turn circular coil with a diameter of 3.91 cm. What is the induced emf in the coil at each of the following times?
(a) t = 2.50 ms
0 V
(b) t = 7.50 ms
(c) t ... | 677 | 1,940 | {"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... | 3.515625 | 4 | CC-MAIN-2018-51 | latest | en | 0.903802 |
http://gmatclub.com/forum/gmat-prep-ds-33056.html?fl=similar | 1,430,812,943,000,000,000 | text/html | crawl-data/CC-MAIN-2015-18/segments/1430455241618.47/warc/CC-MAIN-20150501044041-00003-ip-10-235-10-82.ec2.internal.warc.gz | 94,516,537 | 43,298 | Find all School-related info fast with the new School-Specific MBA Forum
It is currently 05 May 2015, 00:02
### 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... | 575 | 1,778 | {"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-2015-18 | longest | en | 0.859817 |
https://socratic.org/questions/what-is-the-period-of-y-cos-1-3theta | 1,618,299,024,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618038072175.30/warc/CC-MAIN-20210413062409-20210413092409-00148.warc.gz | 623,504,331 | 5,673 | # What is the period of y=cos(1/3theta)?
For the general form, $y = \left(A\right) \cos \left(B \theta + C\right) + D$, the period is, $T = \frac{2 \pi}{B}$
For the given equation, $y = \cos \left(\frac{1}{3} \theta\right)$, the period is $T = \frac{2 \pi}{\frac{1}{3}} = 6 \pi$ | 113 | 279 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 4, "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... | 3.609375 | 4 | CC-MAIN-2021-17 | latest | en | 0.642345 |
https://www.isoul.org/work-effort-and-energy/ | 1,563,761,454,000,000,000 | text/html | crawl-data/CC-MAIN-2019-30/segments/1563195527458.86/warc/CC-MAIN-20190722010436-20190722032436-00408.warc.gz | 735,834,973 | 10,747 | iSoul Time has three dimensions
Work, effort and energy
First we show the work and (space) energy in the linear motion of a particle in space-time (see J.M. Knudsen and P.G. Hjorth’s Elements of Newtonian Mechanics, 1995, p.51). Consider a particle of mass m moving along the r axis of r so all quantities are scalars.... | 631 | 2,266 | {"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-2019-30 | latest | en | 0.898168 |
http://www.jiskha.com/display.cgi?id=1256407188 | 1,495,832,263,000,000,000 | text/html | crawl-data/CC-MAIN-2017-22/segments/1495463608684.93/warc/CC-MAIN-20170526203511-20170526223511-00272.warc.gz | 671,144,410 | 3,790 | # Math
posted by on .
Determine whether the statement is true, false, or sometimes true. Explain or show why.
If x is positive and y = -x, then xy is negative.
Is this always true or sometimes true?
• Math - ,
False. If x is positive and you put a negative in front of it, you have to divide by negative one which w... | 140 | 553 | {"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-2017-22 | latest | en | 0.884933 |
https://vdocuments.site/assignment-2-linear-relations-linear-perspective-drawing.html | 1,569,153,361,000,000,000 | text/html | crawl-data/CC-MAIN-2019-39/segments/1568514575513.97/warc/CC-MAIN-20190922114839-20190922140839-00101.warc.gz | 730,202,723 | 26,426 | # ASSIGNMENT # 2 LINEAR RELATIONS & LINEAR PERSPECTIVE DRAWING
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• ASSIGNMENT # 2 LINEAR RELATIONS & LINEAR PERSPECTIVE DRAWING
• Slide 2
• Slide 3
• HISTORICAL ERA: RENAISSANCE ITALY CHARACTERS: LEONARDO DA VINCI & RENE DESC... | 2,771 | 12,010 | {"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-2019-39 | longest | en | 0.906582 |
https://www.physicsforums.com/threads/friction-force.187361/ | 1,527,145,163,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794865928.45/warc/CC-MAIN-20180524053902-20180524073902-00235.warc.gz | 805,448,778 | 16,324 | # Homework Help: Friction force
1. Sep 26, 2007
### aligass2004
1. The problem statement, all variables and given/known data
A 5000 kg truck is parked on a 14 degree slope. How big is the friction force on the truck?
2. Relevant equations
friction = coefficient of friction X normal force
3. The attempt at a solu... | 698 | 2,378 | {"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... | 3.703125 | 4 | CC-MAIN-2018-22 | latest | en | 0.940796 |
https://www.theknowledgeroundtable.com/tutorial-subjects/special-education/elementary-math-k-6th/page/3/ | 1,590,984,378,000,000,000 | text/html | crawl-data/CC-MAIN-2020-24/segments/1590347414057.54/warc/CC-MAIN-20200601040052-20200601070052-00397.warc.gz | 925,734,813 | 12,975 | # 33 Elementary Math (K-6th) Tutorials
These Elementary Math (K-6th) tutorials are written by experienced educators, all of whom also offer private tutoring lessons. Get the Elementary Math (K-6th) help you need, whether through these tutorials or through private tutoring lessons.
## multiplication using three number... | 598 | 2,635 | {"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-2020-24 | latest | en | 0.938144 |
https://tunxis.commnet.edu/view/congruent-chords-and-arcs-worksheet-answer-key.html | 1,718,807,566,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198861825.75/warc/CC-MAIN-20240619122829-20240619152829-00173.warc.gz | 519,277,658 | 7,132 | # Congruent Chords And Arcs Worksheet Answer Key
Congruent Chords And Arcs Worksheet Answer Key - 7x + 24 = 115. Divide each side by 7. In the diagram above, the two chords st and rs are congruent. Congruent chords have congruent arcs, and the converse is true. Web congruent chords and arcs. Subtract 4x from each side... | 747 | 2,790 | {"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-2024-26 | latest | en | 0.820092 |
https://www.clutchprep.com/chemistry/practice-problems/78222/barium-122-has-a-half-life-of-2-minutes-you-just-obtained-a-sample-weighing-10-0 | 1,606,232,896,000,000,000 | text/html | crawl-data/CC-MAIN-2020-50/segments/1606141176864.5/warc/CC-MAIN-20201124140942-20201124170942-00035.warc.gz | 638,162,148 | 37,851 | # Problem: Barium-122 has a half-life of 2 minutes. You just obtained a sample weighing 10.0 grams. If takes 10 minutes to set up the experiment in which barium-122 will be used. How many grams of barium-122 will be left when you begin the experiment?a. 0.313 g remainb. 0.625 g remainc. 0.00 g remaind. 50.0 g remaine. ... | 617 | 2,211 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "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... | 3.78125 | 4 | CC-MAIN-2020-50 | latest | en | 0.837081 |
http://web2.0calc.com/questions/difficult-problem_2 | 1,511,434,818,000,000,000 | text/html | crawl-data/CC-MAIN-2017-47/segments/1510934806771.56/warc/CC-MAIN-20171123104442-20171123124442-00555.warc.gz | 318,903,902 | 5,896 | +0
# Difficult Problem...
0
58
3
+301
I have \(n\) friends. Every night of the 365-day year I invite 4 of them to dinner. What is the smallest \(n\) could be such that it is still possible for me to make these invitations without ever inviting the same group of four friends?
Mr.Owl Oct 24, 2017
Sort:
#1
+302
+1
... | 553 | 1,548 | {"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... | 3.734375 | 4 | CC-MAIN-2017-47 | latest | en | 0.825995 |
http://clay6.com/qa/38190/the-number-of-irrational-solutions-of-sqrt-sqrt-4-are | 1,513,239,171,000,000,000 | text/html | crawl-data/CC-MAIN-2017-51/segments/1512948542031.37/warc/CC-MAIN-20171214074533-20171214094533-00077.warc.gz | 55,796,722 | 27,633 | # The number of irrational solutions of $\sqrt{x^2+\sqrt{x^2+11}}+\sqrt{x^2-\sqrt{x^2+11}}=4$ are
$\begin{array}{1 1}(A)\;0&(B)\;1\\(C)\;2&(D)\;4\end{array}$
Put $\sqrt{x^2+11}=t$
Above equation can be written as,
$\sqrt{t^2+t-11}+\sqrt{t^2-t-11}=4$------(1)
$(t^2+t-11)+t^2-t-11=2t$--------(2)
Dividing (2) by (1) we ... | 219 | 452 | {"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... | 4.25 | 4 | CC-MAIN-2017-51 | longest | en | 0.426417 |
https://www.experts-exchange.com/questions/20144743/255-255-248-netmask-find-number-of-subnet-and-host.html | 1,519,413,263,000,000,000 | text/html | crawl-data/CC-MAIN-2018-09/segments/1518891814827.46/warc/CC-MAIN-20180223174348-20180223194348-00100.warc.gz | 857,189,313 | 15,184 | # 255.255.248 netmask? find number of subnet and host?
Hi,
If I have netmask of 255.255.248.0, how can
I find the total number of subnet it has and
what hosts belong to what subnet?
I use ip calculator, but I want to learn how
to do it manually.
thanks
###### Who is Participating?
Commented:
You say you want to do i... | 838 | 2,639 | {"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-2018-09 | latest | en | 0.895255 |
http://spiff.rit.edu/classes/phys312/workshops/w10b/phasors.html | 1,537,703,946,000,000,000 | text/html | crawl-data/CC-MAIN-2018-39/segments/1537267159359.58/warc/CC-MAIN-20180923114712-20180923135112-00512.warc.gz | 238,859,972 | 3,818 | Copyright © Michael Richmond. This work is licensed under a Creative Commons License.
# Why do diffraction gratings make sharp patterns?
If you shine a light through a SINGLE slit, you get a broad, fuzzy pattern on a distant wall.
If you shine a light through TWO slits, the pattern breaks up into more clearly define... | 1,220 | 5,451 | {"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-2018-39 | latest | en | 0.931719 |
http://shawncornally.com/wordpress/?p=2971&wpmp_switcher=mobile | 1,369,239,830,000,000,000 | text/html | crawl-data/CC-MAIN-2013-20/segments/1368701943764/warc/CC-MAIN-20130516105903-00052-ip-10-60-113-184.ec2.internal.warc.gz | 238,438,356 | 5,387 | # How I Teach Calculus: A Comedy (xkcd-Dating Pool, Optimization)
It often starts with something awesome on the Internet. I had no idea how rich this was going to get. My students laughed, they thought, they got frustrated (and liked it), and they actively learned how to program spreadsheets, in addition to the calcul... | 595 | 2,538 | {"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": 2, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.984375 | 4 | CC-MAIN-2013-20 | latest | en | 0.962677 |
https://www.geeksforgeeks.org/difference-between-big-o-notations-and-tilde/?ref=lbp | 1,713,207,924,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817014.15/warc/CC-MAIN-20240415174104-20240415204104-00279.warc.gz | 712,529,033 | 47,422 | # Difference between big O notations and tilde
Last Updated : 13 Jul, 2022
In asymptotic analysis of algorithms we often encounter terms like Big-Oh, Omega, Theta and Tilde, which describe the performance of an algorithm.
You can refer to the following links to get more insights about asymptotic analysis :
In this a... | 582 | 2,409 | {"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... | 4.625 | 5 | CC-MAIN-2024-18 | latest | en | 0.910119 |
https://www.gamedev.net/forums/topic/398748-simple-point-to-line-distance-problem-please-help/ | 1,539,769,815,000,000,000 | text/html | crawl-data/CC-MAIN-2018-43/segments/1539583511122.49/warc/CC-MAIN-20181017090419-20181017111919-00365.warc.gz | 946,092,135 | 32,053 | This topic is 4505 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.
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https://quant.stackexchange.com/questions/71129/question-regarding-relation-between-expectations-on-different-measures | 1,719,012,353,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198862189.36/warc/CC-MAIN-20240621223321-20240622013321-00029.warc.gz | 418,843,738 | 39,480 | # question regarding relation between expectations on different measures
I am a beginner to the theory of stochastic calculus and measure change. I have derived an equation related to expectations on different measures. I wanted some expert opinion on whether this is true or if I am making a mistake.
Let $$X(t) = \fr... | 1,459 | 4,575 | {"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": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.734375 | 4 | CC-MAIN-2024-26 | latest | en | 0.866996 |
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It is currently 04 May 2015, 03:26
### 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... | 2,133 | 6,100 | {"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-2015-18 | longest | en | 0.898791 |
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May 31, 2018
$x \left(4 x + 1\right)$
#### Explanation:
The key realization here is that both terms have an $x$, so we can factor that out. When we factor an $x$ out, we are essentially dividing every term by $x$. We get
$x \left(\textcolor{b l u e}{4 x + 1}\right)$
Since the blue term... | 174 | 529 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 8, "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... | 4.46875 | 4 | CC-MAIN-2020-05 | longest | en | 0.850586 |
https://bio.libretexts.org/Bookshelves/Biotechnology/Lab_Manual%3A_Introduction_to_Biotechnology/01%3A_Techniques/1.02%3A_Metrics_and_Measurements | 1,720,990,913,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763514638.53/warc/CC-MAIN-20240714185510-20240714215510-00671.warc.gz | 118,523,343 | 38,430 | # 1.2: Metrics and Measurements
$$\newcommand{\vecs}[1]{\overset { \scriptstyle \rightharpoonup} {\mathbf{#1}} }$$
$$\newcommand{\vecd}[1]{\overset{-\!-\!\rightharpoonup}{\vphantom{a}\smash {#1}}}$$
$$\newcommand{\id}{\mathrm{id}}$$ $$\newcommand{\Span}{\mathrm{span}}$$
( \newcommand{\kernel}{\mathrm{null}\,}\) $$\... | 4,197 | 13,834 | {"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... | 4.40625 | 4 | CC-MAIN-2024-30 | latest | en | 0.198424 |
https://mathcenter.oxford.emory.edu/site/math117/probSetSimulationInR/ | 1,723,275,061,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640790444.57/warc/CC-MAIN-20240810061945-20240810091945-00028.warc.gz | 302,269,974 | 2,967 | Exercises - Simulation in R
1. Simulate the number of games won after playing a game 10,000 times when the probability of a win on any game played is $0.30$.
> data=runif(10000,0,1)
> wins=data[data < 0.30]
> length(wins)
[1] 3035
2. Simulate a sequence of letters "R", "B", and "W" corresponding to a possible order... | 446 | 1,332 | {"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... | 3.53125 | 4 | CC-MAIN-2024-33 | latest | en | 0.866618 |
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# Matrices and Systems
• Trace of $A_{n \times n}$: $\mathrm{tr}(A) = a_{11} + a_{22} + ... + a_{nn}$.
• Determinant of $A_{2 \times 2}$: $\mathrm{det}(A) = ad - bc$.
• Minor Entry in an $n \times n$ Matrix: $M_{ij} = \begin{vmatrix} a_{11} & a_{12} & ... & a_{1,i -1} & a_{1,i+1} & ... & a_{nn... | 388 | 785 | {"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... | 3.53125 | 4 | CC-MAIN-2018-30 | latest | en | 0.247766 |
https://www.jobilize.com/online/course/2-3-pointers-and-arrays-the-c-programming-languages-by-openstax?qcr=www.quizover.com&page=5 | 1,620,587,532,000,000,000 | text/html | crawl-data/CC-MAIN-2021-21/segments/1620243989012.26/warc/CC-MAIN-20210509183309-20210509213309-00150.warc.gz | 850,999,033 | 19,808 | # 2.3 Pointers and arrays (Page 6/8)
Page 6 / 8
## Read the elements of a 1-dimensional array:
float a[10]; // declare a float array of size 10int i; // read the second element of the array : a[1]scanf(“%f”,&a[1]);// Assign an expression to the third element of the array a[2]= a[1] + 5;
To read the value for each... | 1,765 | 6,577 | {"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-2021-21 | latest | en | 0.499555 |
https://fr.scribd.com/document/420842362/pengamiran | 1,580,063,936,000,000,000 | text/html | crawl-data/CC-MAIN-2020-05/segments/1579251690095.81/warc/CC-MAIN-20200126165718-20200126195718-00119.warc.gz | 460,200,189 | 75,808 | Vous êtes sur la page 1sur 12
# INTEGRATION
## 1) Diagram shows the curve 𝑦 = 𝑥 2 + 5 and the
tangent to the curve at the point A(1, 6).
Calculate
a) the equation of the tangent at A. [3 m]
b) the area of the colored region. [4 m]
c) the volume of revolution, in terms of π, when
the region bounded by the curve and... | 1,955 | 5,382 | {"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 | latest | en | 0.856182 |
https://glasp.co/youtube/p/maths-simple-equation-part-4-questions-setting-up-equation-cbse-class-7-mathematics-vii | 1,718,924,181,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198862006.96/warc/CC-MAIN-20240620204310-20240620234310-00510.warc.gz | 252,571,444 | 82,569 | # Maths Simple Equation part 4 (Questions: Setting up Equation) CBSE Class 7 Mathematics VII | Summary and Q&A
23.2K views
October 5, 2016
by
LearnoHub - Class 11, 12
Maths Simple Equation part 4 (Questions: Setting up Equation) CBSE Class 7 Mathematics VII
## TL;DR
This video explains how to solve simple equations ... | 513 | 2,479 | {"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... | 4.65625 | 5 | CC-MAIN-2024-26 | latest | en | 0.892413 |
https://www.physicsforums.com/threads/show-by-induction-that-2n-1-2n-1-3n-1-for-all-n.714646/ | 1,508,512,799,000,000,000 | text/html | crawl-data/CC-MAIN-2017-43/segments/1508187824225.41/warc/CC-MAIN-20171020135519-20171020155519-00583.warc.gz | 940,952,740 | 18,465 | # Show by induction that (2n-1) /(2n) <= 1/(3n+1) for all n
Tags:
1. Oct 5, 2013
### Perrault
Show by induction that (2n-1)!!/(2n)!! <= 1/(3n+1) for all n
1. The problem statement, all variables and given/known data
Show by induction that $(\frac{1\cdot3\cdot5\cdot\cdot\cdot(2n-1)}{2\cdot4\cdot6\cdot\cdot\cdot2n})... | 819 | 2,314 | {"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... | 3.71875 | 4 | CC-MAIN-2017-43 | longest | en | 0.881724 |
https://www.jiskha.com/display.cgi?id=1302368877 | 1,503,421,360,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886112533.84/warc/CC-MAIN-20170822162608-20170822182608-00094.warc.gz | 905,515,575 | 4,111 | # math
posted by .
What is the largest possible domain for the function
f(x) = sqrt x + sqrt(4 - x^2) ?
• math -
sqroot(x)>=0
and
4-x^2>=0
4>=x^2
x>=-2 x<2
Negative numbers does not have a position on the number line.So:
Domain of
f(x)= sqrt(x) + sqrt(4 - x^2)
[-0,2]
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Here are links to some of my favorite parks. The weblinks component provides an easy way to make links to external sites that are consistently formatted and categorised. You can create weblinks from the front end of your site.
• #### Proving Triangles are Congruent
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7th Standard
Reg.No. :
•
•
•
•
•
•
Maths
Time : 02:30:00 Hrs
Total Marks : 60
#### Multiple Choice Question
10 x 1 = 10
1. 3 + $\frac { 4 }{ 100 } +\frac { 9 }{ 1000 }$ =?
(a)
30.49
(b)
3049
(c)
3.0049
(d)
3.049
2. The simplest form of 0.35 is
(a)
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Keep reading to learn more about Math homework solutions and how to use it. Math can be difficult for some students, but with the right tools, it can be conquered.
## The Best Math homework solutions
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#### Plane Geometry
1. ABCD is a quadrilateral inscribed in a circle with centre O. If ∠COD = 120° and ∠BAC = 30°, then ∠BCD is :
1. As per the given in question , we draw a figure of a quadrilateral ABCD inscribed in a circle with centre O
Given , ∠COD = 120°
∠BAC = 30°
∠CAD = 1 × ∠COD 2
∠CAD... | 784 | 2,332 | {"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... | 4.625 | 5 | CC-MAIN-2024-30 | latest | en | 0.872203 |
https://www.popularmechanics.com/science/math/a15336363/math-shows-why-speeding-is-so-dangerous/ | 1,669,938,134,000,000,000 | text/html | crawl-data/CC-MAIN-2022-49/segments/1669446710870.69/warc/CC-MAIN-20221201221914-20221202011914-00385.warc.gz | 974,624,846 | 76,635 | If you’ve done a lot of highway driving, you’ve likely driven over the speed limit once or twice. It's easy to think that it’s not actually a big deal to drive 10 or 20 mph over the limit, but in reality, the difference in speed can be the difference between life and death.
Here’s a thought experiment to illustrate th... | 401 | 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... | 3.59375 | 4 | CC-MAIN-2022-49 | longest | en | 0.953746 |
https://www.physicsforums.com/threads/work-done-by-friction.47463/ | 1,685,243,475,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224643462.13/warc/CC-MAIN-20230528015553-20230528045553-00542.warc.gz | 1,045,889,011 | 14,104 | # Work done by friction
• Hughey85
#### Hughey85
Question:
A 1-kg ball starting at h = 8.6 meters slides down a smooth surface where it encounters a rough surface and is brought to rest at B, a distance 15.8 meters away. To the nearest joule what is the work done by friction?
Can you pls. help with this question? ... | 356 | 1,325 | {"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-2023-23 | latest | en | 0.953264 |
https://www.doorsteptutor.com/Exams/IMO-Level-2/Class-4/Questions/Topic-Everday-Mathematics-8/Part-1.html | 1,576,462,058,000,000,000 | text/html | crawl-data/CC-MAIN-2019-51/segments/1575541315293.87/warc/CC-MAIN-20191216013805-20191216041805-00155.warc.gz | 669,946,455 | 12,905 | # Everday Mathematics (IMO Level 2- Mathematics Olympiad (SOF) Class 4): Questions 1 - 5 of 36
Access detailed explanations (illustrated with images and videos) to 105 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sa... | 630 | 2,155 | {"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-2019-51 | latest | en | 0.739516 |
http://math.stackexchange.com/questions/277265/show-that-the-equation-y-fx-y-has-a-periodic-solution/278957 | 1,469,266,648,000,000,000 | text/html | crawl-data/CC-MAIN-2016-30/segments/1469257821671.5/warc/CC-MAIN-20160723071021-00136-ip-10-185-27-174.ec2.internal.warc.gz | 151,280,656 | 19,436 | # Show that the equation $y'=f(x,y)$ has a periodic solution
Given information: Let $f$ be a continuous function defined for all $(x,y) \in \mathbb{R}^2$. Let $f$ also satisfy a Lipschitz condition with respect to $y$. Let $f$ be periodic with respect to $x$ of period $w$, and let $y_1, y_2$ be such values that $f(x,y... | 1,370 | 4,305 | {"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... | 3.5625 | 4 | CC-MAIN-2016-30 | latest | en | 0.7928 |
https://web2.0calc.com/questions/how-do-you-find-the-area-of-a-non-right-angled-triangle | 1,553,362,841,000,000,000 | text/html | crawl-data/CC-MAIN-2019-13/segments/1552912202889.30/warc/CC-MAIN-20190323161556-20190323183556-00059.warc.gz | 666,605,585 | 5,393 | +0
# how do you find the area of a non right angled triangle?
0
367
1
how do you find the area of a non right angled triangle?
Aug 9, 2017
#1
+349
+1
Multiply the length of the base by the height of the triangle, then divide the result by 2.
For example:
/ \ h = 4
/___\
3
b = 3
h = 4
The area of this ... | 128 | 359 | {"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-2019-13 | latest | en | 0.721897 |
http://www.r-bloggers.com/kurtosis-interpretation/ | 1,386,975,632,000,000,000 | text/html | crawl-data/CC-MAIN-2013-48/segments/1386165158218/warc/CC-MAIN-20131204135238-00068-ip-10-33-133-15.ec2.internal.warc.gz | 249,935,106 | 12,842 | Kurtosis Interpretation
May 7, 2012
By
(This article was first published on Eran Raviv » R, and kindly contributed to R-bloggers)
When you google “Kurtosis”, you encounter many formulas to help you calculate it, talk about how this measure is used to evaluate the “peakedness” of your data, maybe some other measures ... | 928 | 3,582 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.921875 | 4 | CC-MAIN-2013-48 | longest | en | 0.957909 |
https://kmmiles.com/9-8-miles-in-km | 1,708,836,630,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947474581.68/warc/CC-MAIN-20240225035809-20240225065809-00886.warc.gz | 364,798,936 | 5,870 | kmmiles.com
Search
# 9.8 miles in km
## Result
9.8 miles equals 15.7682 km
You can also convert 9.8 mph to km.
## Conversion formula
Multiply the amount of miles by the conversion factor to get the result in km:
9.8 mi × 1.609 = 15.7682 km
## How to convert 9.8 miles to km?
The conversion factor from miles to... | 645 | 2,166 | {"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-2024-10 | latest | en | 0.865093 |
https://www.esaral.com/q/total-number-of-6-digit-numbers-51396 | 1,723,298,822,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640808362.59/warc/CC-MAIN-20240810124327-20240810154327-00878.warc.gz | 580,861,457 | 11,437 | # Total number of 6-digit numbers
Question:
Total number of 6-digit numbers in which only and all the five digits $1,3,5,7$ and 9 appear, is:
1. (1) $\frac{1}{2}(6 !)$
2. (2) $6 !$
3. (3) $5^{6}$
4. (4) $\frac{5}{2}(6 !)$
Correct Option: , 4
Solution:
Five digits numbers de $1,3,5,7,9$
For selection of one di... | 186 | 484 | {"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... | 4.09375 | 4 | CC-MAIN-2024-33 | latest | en | 0.619191 |
https://electronics.stackexchange.com/questions/496677/ideal-voltage-source-connected-with-ideal-inductor | 1,713,369,506,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817158.8/warc/CC-MAIN-20240417142102-20240417172102-00590.warc.gz | 200,285,592 | 43,434 | # Ideal voltage source connected with ideal Inductor
We have an ideal inductor with the dc source in figure A.
When switch is closed we get equal and opposite voltage across the inductor against the source voltage and a constant rate of rise of current given by di/dt = V/L. This constant rate of rise/change in curren... | 1,781 | 7,509 | {"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": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.0625 | 4 | CC-MAIN-2024-18 | latest | en | 0.947653 |
https://www.daniweb.com/programming/computer-science/threads/11486/a-discrete-math-problem | 1,544,623,312,000,000,000 | text/html | crawl-data/CC-MAIN-2018-51/segments/1544376823895.25/warc/CC-MAIN-20181212134123-20181212155623-00607.warc.gz | 833,020,249 | 11,920 | 1) How many ways can eight people, denoted A,B,.....,H be seated about the square table shown in the following figure where figure (a) and (b) are considered the same but are distinct from figure (c)?
[IMG]http://imagesavers.com/040927/1096305491.gif[/IMG]
2) If two of the eight people, say A and B, do not get along ... | 482 | 1,725 | {"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-2018-51 | latest | en | 0.958113 |
https://web2.0calc.com/questions/trig-functions-help | 1,555,586,631,000,000,000 | text/html | crawl-data/CC-MAIN-2019-18/segments/1555578517558.8/warc/CC-MAIN-20190418101243-20190418123243-00107.warc.gz | 598,421,177 | 5,799 | +0
# Trig Functions
-3
52
1
+-8
Can someone help solve this? And could you explain it in words too, please??
Mar 12, 2019
edited by mersades Mar 12, 2019
edited by mersades Mar 12, 2019
#1
+7424
+1
$$s = 90^{\circ} - u\\ u = 90^{\circ} - s\\ t = 90^{\circ} - q\\ q = 90^{\circ} - t\\ p = 90^{\circ} - r\\ r = 9... | 409 | 911 | {"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-2019-18 | latest | en | 0.656445 |
https://www.helpteaching.com/questions/CCSS.Math.Content.6.EE.A.3 | 1,542,154,344,000,000,000 | text/html | crawl-data/CC-MAIN-2018-47/segments/1542039741569.29/warc/CC-MAIN-20181114000002-20181114022002-00534.warc.gz | 887,737,399 | 10,471 | Tweet
# Common Core Standard 6.EE.A.3 Questions
Apply the properties of operations to generate equivalent expressions. For example, apply the distributive property to the expression 3 (2 + x) to produce the equivalent expression 6 + 3x; apply the distributive property to the expression 24x + 18y to produce the equiva... | 1,247 | 3,227 | {"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... | 4.28125 | 4 | CC-MAIN-2018-47 | longest | en | 0.699109 |
http://mathhelpforum.com/trigonometry/1283-law-sine-print.html | 1,526,972,086,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794864626.37/warc/CC-MAIN-20180522053839-20180522073839-00539.warc.gz | 188,056,564 | 2,794 | # Law of Sine
• Nov 12th 2005, 08:42 PM
splinter
Law of Sine
Hi again, Well I have a problem doing the law of sine. Here is the question
1) Suppose you are given a triangle where:
A= 0.5 B= 1 and c= 6
Then
C= 1.641592
a=_____
b=_____
Note: In this problem angles are measured in radians.
How I already found that C i... | 268 | 726 | {"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-2018-22 | latest | en | 0.916278 |
https://www.coursehero.com/file/6107063/Quiz5/ | 1,527,275,804,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794867173.31/warc/CC-MAIN-20180525180646-20180525200646-00198.warc.gz | 719,177,741 | 80,711 | {[ promptMessage ]}
Bookmark it
{[ promptMessage ]}
# Quiz5 - Quiz 5 We have two independent samples X 1,K X n ~...
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Quiz 5 We have two independent samples 1 2 1 1 1 , , ~ ( , ) iid n X X N μ σ K and 2 2 1 2 2 , , ~ ( , ) iid n Y Y N μ σ K , where 2 2 ... | 860 | 2,633 | {"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-2018-22 | latest | en | 0.842791 |
http://forums.wolfram.com/mathgroup/archive/2001/Aug/msg00144.html | 1,719,304,327,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198865694.2/warc/CC-MAIN-20240625072502-20240625102502-00617.warc.gz | 14,396,839 | 8,410 | Re: Partial fraction expansion
• To: mathgroup at smc.vnet.net
• Subject: [mg30288] Re: [mg30271] Partial fraction expansion
• From: Andrzej Kozlowski <andrzej at tuins.ac.jp>
• Date: Sun, 5 Aug 2001 16:18:33 -0400 (EDT)
• Sender: owner-wri-mathgroup at wolfram.com
```I assume that your question concerns Mathematica,... | 1,325 | 3,421 | {"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-2024-26 | latest | en | 0.71679 |
http://searchdomino.techtarget.com/tip/Find-The-Min-Max-Average-And-Standard-Deviation-For-A-Set-Of-Numbers | 1,516,459,914,000,000,000 | text/html | crawl-data/CC-MAIN-2018-05/segments/1516084889660.55/warc/CC-MAIN-20180120142458-20180120162458-00301.warc.gz | 299,151,107 | 23,487 | Manage Learn to apply best practices and optimize your operations.
# Find The Min, Max, Average And Standard Deviation For A Set Of Numbers.
### Looking for something else?
If you have a list of numbers ( text or numbers ) and you want to find the
smallest ( Min ), largest ( Max ), average ( Average ) and standard d... | 1,116 | 4,826 | {"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-2018-05 | latest | en | 0.672576 |
https://www.conservapedia.com/index.php?title=Information_entropy | 1,537,315,457,000,000,000 | text/html | crawl-data/CC-MAIN-2018-39/segments/1537267155792.23/warc/CC-MAIN-20180918225124-20180919005124-00209.warc.gz | 704,388,638 | 9,314 | # Information entropy
Information theory is the study of "information" or data, in a statistical manner.
## Overview
The well known entity in the theory of information, seemingly founded by Claude Shannon, is the information entropy defined as
where the index i runs through all positive integers up to n, for inst... | 1,273 | 5,982 | {"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": 9, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.625 | 4 | CC-MAIN-2018-39 | latest | en | 0.932493 |
https://www.padhle.online/2022/07/a-plane-electromagnetic-wave-of.html | 1,696,250,086,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233510994.61/warc/CC-MAIN-20231002100910-20231002130910-00790.warc.gz | 996,713,488 | 73,637 | A plane electromagnetic wave of frequency 25 MHz travels in free space along the x-direction. At a particular point in space and time, E=6.3 j^V/m. What is Bat this point? - Padhle.Online
Students' favourite free learning app with LIVE online classes, instant doubt resolution, unlimited practice for classes 6-12, perso... | 336 | 1,319 | {"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-2023-40 | latest | en | 0.88822 |
https://brainfiller.com/arcflashforum/viewtopic.php?f=2&t=3189 | 1,685,310,705,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224644571.22/warc/CC-MAIN-20230528214404-20230529004404-00208.warc.gz | 181,115,835 | 11,118 | It is currently Sun May 28, 2023 2:51 pm
Author Message
Post subject: Calorie converted to temperaturePosted: Tue Feb 11, 2014 5:35 am
Joined: Tue Apr 02, 2013 9:57 am
Posts: 4
Is there a way to convert cal/cm2 to Fahrenheit? For example, If water has a temperature of 212 degrees fahrenheit, what would this convert... | 2,515 | 10,190 | {"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-2023-23 | latest | en | 0.89789 |
http://www.formuladirectory.com/user/formula/150 | 1,539,665,832,000,000,000 | text/html | crawl-data/CC-MAIN-2018-43/segments/1539583509996.54/warc/CC-MAIN-20181016030831-20181016052331-00316.warc.gz | 471,163,478 | 5,852 | HOSTING A TOTAL OF 318 FORMULAS WITH CALCULATORS
## Present Value Of Annuity
The present value of annuity formula determines the value of a series of future periodic payments at a given time. The present value of annuity formula relies on the concept of time value of money, in that one amount present day is worth mor... | 209 | 886 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "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... | 3.5 | 4 | CC-MAIN-2018-43 | longest | en | 0.886793 |
http://mathhelpforum.com/advanced-algebra/90365-diagonalizable-question.html | 1,503,179,708,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886105922.73/warc/CC-MAIN-20170819201404-20170819221404-00117.warc.gz | 262,556,953 | 11,763 | 1. ## Diagonalizable question
Is it possible for an order N square matrix to be diagonalizable but have less than 3 distinct eigenvalues? I've heard that it's possible, but can't think of an example.
Identity doesn't work, since it yields only the zero-vector for its e-value of 1, which is no good.
Edit:
It also do... | 792 | 3,238 | {"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": 2, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.828125 | 4 | CC-MAIN-2017-34 | longest | en | 0.969977 |
http://mathhelpforum.com/algebra/188023-rearrange-terms-z-print.html | 1,527,233,660,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794867046.34/warc/CC-MAIN-20180525063346-20180525083346-00586.warc.gz | 185,847,029 | 4,382 | # Rearrange in terms of z
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• Sep 14th 2011, 06:59 PM
TomByrne
Rearrange in terms of z
Hi,
I need to rearrange this function in terms of z, I'm struggling a little bit (asterisks are multiplication):
a*(z-b) = -c*d*(f/(f+z))-(c*g)-h*e*(f/(... | 1,294 | 3,814 | {"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-2018-22 | latest | en | 0.884799 |
https://www.coursehero.com/file/236870/Week-of-October-15th/ | 1,490,606,378,000,000,000 | text/html | crawl-data/CC-MAIN-2017-13/segments/1490218189466.30/warc/CC-MAIN-20170322212949-00411-ip-10-233-31-227.ec2.internal.warc.gz | 885,481,454 | 73,049 | Week of October 15th
Week of October 15th - Class notes for the week of October...
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Figure e - Figure e - e - a) b) c) -- -- + e - Figure Figure Class notes for the week of October 15 th Capacitors Consider two parallel metal plates that do not touch. Li... | 726 | 3,341 | {"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-2017-13 | longest | en | 0.941785 |
https://math.stackexchange.com/questions/2990442/currents-as-differential-forms-and-positivity | 1,542,150,509,000,000,000 | text/html | crawl-data/CC-MAIN-2018-47/segments/1542039741510.42/warc/CC-MAIN-20181113215316-20181114001316-00124.warc.gz | 672,755,262 | 30,310 | # Currents as differential forms and positivity
Currents can be regarded as "differential forms with distribution coefficients". My understanding is the following: Given a distribution $$T$$ we define a current $$Tdx_I$$ by $$Tdx_I(\phi dx_J) = T(\phi) dx_I \wedge dx_J,$$ where $$\phi dx_J$$ is a differential form, an... | 832 | 2,437 | {"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": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.5625 | 4 | CC-MAIN-2018-47 | latest | en | 0.732146 |
https://richardvigilantebooks.com/what-are-the-basic-metric-units-for-length-and-volume/ | 1,660,546,221,000,000,000 | text/html | crawl-data/CC-MAIN-2022-33/segments/1659882572161.46/warc/CC-MAIN-20220815054743-20220815084743-00442.warc.gz | 446,614,246 | 9,511 | What are the basic metric units for length and volume?
What are the basic metric units for length and volume?
Metric Base Units
Unit of Measurement Name Abbreviation
Length Meter m
Mass Gram g
Volume Liter L
What are the metric units of volume?
The SI unit of volume is the cubic meter (m3), which is a derived unit... | 617 | 2,507 | {"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-2022-33 | latest | en | 0.888927 |
https://www.topperlearning.com/answer/ramesh-father-39-s-is-8-times-the-age-of-ramesh-after-2yrs-father-will-be-2yrs-less-than-6times-ramesh-is-find-their-present-age/loyxwzkk | 1,686,405,324,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224657720.82/warc/CC-MAIN-20230610131939-20230610161939-00523.warc.gz | 1,172,560,536 | 58,742 | Request a call back
Ramesh father's is 8 times the age of Ramesh .after 2yrs, father will be 2yrs less than 6times Ramesh is . Find their present age
Asked by sunnykumari2015 | 28 Aug, 2019, 09:55: PM
Let the age of Ramesh = x years
Father's age = 8x years
According to the condition, we get
8x + 2 = 6(x + 2) - 2
8x ... | 362 | 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... | 3.625 | 4 | CC-MAIN-2023-23 | latest | en | 0.91216 |
https://web2.0calc.com/questions/3d-geometry-help | 1,695,739,020,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233510214.81/warc/CC-MAIN-20230926143354-20230926173354-00849.warc.gz | 679,305,898 | 5,718 | +0
# 3D Geometry help!
+1
221
1
+273
A rectangular prism has a total surface area of 56. Also, the sum of all the edges of the prism is 64. Find the length of the diagonal joining one corner of the prism to the opposite corner.
Aug 8, 2022
#1
+2660
0
The length of the diagonal from one corner to the opposite is j... | 576 | 1,386 | {"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-2023-40 | longest | en | 0.738333 |
https://palaiologos.rocks/posts/factorial-approx/ | 1,722,964,049,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640497907.29/warc/CC-MAIN-20240806161854-20240806191854-00450.warc.gz | 363,555,620 | 16,429 | # Introduction⌗
The factorial function and its extension to the complex plane - the Gamma function are without doubt my favourite mathematical devices. In this blog post, I would like to shed some light on approximation methods for the Gamma function, as well as functions closely related to it (polygamma, digamma, etc... | 2,391 | 6,971 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 40, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.09375 | 4 | CC-MAIN-2024-33 | latest | en | 0.741008 |
https://brainly.com/question/302379 | 1,484,720,712,000,000,000 | text/html | crawl-data/CC-MAIN-2017-04/segments/1484560280239.54/warc/CC-MAIN-20170116095120-00468-ip-10-171-10-70.ec2.internal.warc.gz | 812,593,698 | 8,499 | ## Answers
2015-02-11T22:49:57-05:00
5/8 + 1/6=
You first need to make common denominators, which are 24. You multiply what ever number to get to 24 to the numerator. For example, you would do 3x5=15, because 3x8=24. So, first fraction is 15/24. You would do the same with the next fraction. So, it would be 15/24 + 4... | 128 | 358 | {"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-2017-04 | latest | en | 0.892698 |
https://www.physicsforums.com/threads/skydiving-basic-physics.759244/ | 1,508,407,323,000,000,000 | text/html | crawl-data/CC-MAIN-2017-43/segments/1508187823260.52/warc/CC-MAIN-20171019084246-20171019104246-00379.warc.gz | 986,808,369 | 18,165 | # Skydiving basic physics
1. Jun 23, 2014
### BrainMan
(Problem) I was watching a show and it showed a skydiver drop some pennies as he was falling. The pennies flew straight up into the air. I was wondering why this happened. Shouldn't the pennies have stayed next to the diver since they would have the same acceler... | 633 | 2,506 | {"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-2017-43 | longest | en | 0.969635 |
https://www.scribd.com/document/8695356/Maths-Question-paper-Winter-0580-w02-qp-4 | 1,542,592,302,000,000,000 | text/html | crawl-data/CC-MAIN-2018-47/segments/1542039744803.68/warc/CC-MAIN-20181119002432-20181119024432-00331.warc.gz | 992,205,061 | 39,319 | You are on page 1of 8
# International General Certificate of Secondary Education UNIVERSITY OF CAMBRIDGE LOCAL EXAMINATIONS SYNDICATE
MATHEMATICS
PAPER 4 OCTOBER/NOVEMBER SESSION 2002
Additional materials: Answer paper Electronic calculator Geometrical instruments Graph paper (1 sheet) Mathematical tables (optional) ... | 2,671 | 8,128 | {"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-2018-47 | latest | en | 0.887857 |
https://answers.yahoo.com/question/index?qid=20090412185330AAd5mCy | 1,580,007,131,000,000,000 | text/html | crawl-data/CC-MAIN-2020-05/segments/1579251684146.65/warc/CC-MAIN-20200126013015-20200126043015-00066.warc.gz | 326,449,037 | 24,317 | # Find derivative Calculus, #54?
find the derivative of the function.
h(t)=2cot^2 (pi(t)+2)
plese show out the steps so i can understand, Thanks!
Relevance
• morgan
Lv 7
Given:
h(t) = 2 * cot^2 (pi(t)+2)
Rewriting to make the exponent a little more obvious:
h(t) = 2 * ( cot(pi(t)+2) )^2
Taking the derivative, ... | 271 | 693 | {"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-2020-05 | latest | en | 0.618551 |
https://exampundit.in/data-interpretation-quiz-for-ibps-rrb/ | 1,556,031,604,000,000,000 | text/html | crawl-data/CC-MAIN-2019-18/segments/1555578605510.53/warc/CC-MAIN-20190423134850-20190423160850-00133.warc.gz | 414,797,857 | 29,675 | # Data Interpretation Quiz for IBPS RRB OS-I Mains 2017
Hello and welcome to exampundit. Here is a set of Data Interpretation Quiz for IBPS RRB OS-I Mains 2017.
Following table shows the population of 8 different cities A, B, C, D, E, F, G and H and ratio of Male and Females among them and the ratio of literate to il... | 1,561 | 4,193 | {"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-2019-18 | latest | en | 0.764427 |
https://www.meritnation.com/cbse-class-9/math/rd-sharma-2018/circles/textbook-solutions/11_1_3374_24334_15.5_29664 | 1,568,825,276,000,000,000 | text/html | crawl-data/CC-MAIN-2019-39/segments/1568514573309.22/warc/CC-MAIN-20190918151927-20190918173927-00176.warc.gz | 943,429,857 | 118,148 | RD Sharma 2018 Solutions for Class 9 Math Chapter 15 Circles are provided here with simple step-by-step explanations. These solutions for Circles are extremely popular among class 9 students for Math Circles Solutions come handy for quickly completing your homework and preparing for exams. All questions and answers fro... | 15,435 | 55,124 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 43, "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-2019-39 | longest | en | 0.903736 |
https://www.bakpax.com/assignment-library/assignments/5.2-solving-by-substitution-practice-worksheet-1-kitir-kulij | 1,632,686,472,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780057913.34/warc/CC-MAIN-20210926175051-20210926205051-00170.warc.gz | 688,165,787 | 7,301 | # 5.2 Solving by Substitution Practice Worksheet #1
ID: kitir-kulij
Brian Phillips, BP BY-NC
Subject: Math
Assignment Type: Homework
Homework | 10 questions (10 autogradable) | 10 points
### Solve each System by Substitution
1.
$y$=-5$x$+41
-2$x$=-14-2$y$
2.
$y$=3$x$+6
-6$x$+2$y$=12
3.
$y$-... | 398 | 626 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 40, "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... | 3.703125 | 4 | CC-MAIN-2021-39 | latest | en | 0.222953 |
https://stats.stackexchange.com/questions/253683/what-is-covx-y/253685 | 1,721,779,003,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763518130.6/warc/CC-MAIN-20240723224601-20240724014601-00798.warc.gz | 467,417,779 | 38,523 | # What is Cov(X - Y), [closed]
What is Cov(X - Y), where Cov is covariance? Cov(X - Y) not Cov(X,Y). That is covariance of difference of two random variables like we have as Var(X - Y) = Var(X) + Var(Y) - 2Cov(X,Y)
• It doesn't make sense covariance is a relationship between 2 random variables. Although Z=X-Y is a fu... | 512 | 1,794 | {"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... | 3.78125 | 4 | CC-MAIN-2024-30 | latest | en | 0.942357 |
https://gmatclub.com/forum/which-of-the-following-could-be-true-if-x-is-a-negative-integer-292065.html | 1,571,116,097,000,000,000 | text/html | crawl-data/CC-MAIN-2019-43/segments/1570986655864.19/warc/CC-MAIN-20191015032537-20191015060037-00428.warc.gz | 516,577,454 | 143,903 | GMAT Question of the Day - Daily to your Mailbox; hard ones only
It is currently 14 Oct 2019, 22:08
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Customize... | 1,090 | 3,543 | {"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... | 4.09375 | 4 | CC-MAIN-2019-43 | latest | en | 0.818861 |
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