url string | fetch_time int64 | content_mime_type string | warc_filename string | warc_record_offset int32 | warc_record_length int32 | text string | token_count int32 | char_count int32 | metadata string | score float64 | int_score int64 | crawl string | snapshot_type string | language string | language_score float64 |
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https://www.shaalaa.com/question-bank-solutions/horizontal-what-work-done-object-gravitational-force-explain-your-answer-work-energy-potential-energy-object-height_7840 | 1,576,194,222,000,000,000 | text/html | crawl-data/CC-MAIN-2019-51/segments/1575540547536.49/warc/CC-MAIN-20191212232450-20191213020450-00171.warc.gz | 859,725,093 | 10,525 | Share
# Horizontal, What is the Work Done on the Object by the Gravitational Force? Explain Your Answer. - CBSE Class 9 - Science
ConceptWork and Energy Potential Energy of an Object at a Height
#### Question
A mass of 10 kg is at a point A on a table. It is moved to a point B. If the line joining A and B is horizo... | 274 | 1,082 | {"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-2019-51 | latest | en | 0.879381 |
https://oeis.org/A166696 | 1,586,469,450,000,000,000 | text/html | crawl-data/CC-MAIN-2020-16/segments/1585371876625.96/warc/CC-MAIN-20200409185507-20200409220007-00426.warc.gz | 593,275,196 | 4,156 | The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.
Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
A166696 A transform of A103210. 2
1, 3, 21, 162, 1365, 12219, 114156, 1100649, 10871175, 109438830, 1118798079, 11583712617, 121219182... | 779 | 1,914 | {"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-2020-16 | latest | en | 0.511088 |
https://www.projectsharetexas.org/search-standards__external_1_All_external_2_All_external_3_All_page_1/ | 1,627,502,443,000,000,000 | text/html | crawl-data/CC-MAIN-2021-31/segments/1627046153791.41/warc/CC-MAIN-20210728185528-20210728215528-00157.warc.gz | 1,013,075,624 | 9,957 | # Search TEKS
TEKS Number STAAR Student Expectation
2A(7)(A)
add, subtract, and multiply complex numbers
2A(7)(B)
2A(7)(C)
determine the quotient of a polynomial of degree three and of degree four when divided by a polynomial of degree one and of degree two
2A(7)(D)
determine the linear factors of a polynomial f... | 1,938 | 8,825 | {"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-2021-31 | latest | en | 0.758197 |
https://www.matchfishtank.org/curriculum/math/algebra-2/unit-circle-and-trigonometric-functions/lesson-12/ | 1,596,763,417,000,000,000 | text/html | crawl-data/CC-MAIN-2020-34/segments/1596439737050.56/warc/CC-MAIN-20200807000315-20200807030315-00350.warc.gz | 727,442,235 | 18,201 | # Unit Circle and Trigonometric Functions
## Objective
Identify equations and graphs of all six trigonometric functions.
## Common Core Standards
### Core Standards
?
• F.BF.B.3 — Identify the effect on the graph of replacing f(x) by f(x) + k, k f(x), f(kx), and f(x + k) for specific values of k (both positive an... | 782 | 3,365 | {"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... | 3.984375 | 4 | CC-MAIN-2020-34 | latest | en | 0.845085 |
https://www.enotes.com/homework-help/how-many-different-ways-can-9-people-ordered-line-45343 | 1,524,632,230,000,000,000 | text/html | crawl-data/CC-MAIN-2018-17/segments/1524125947693.49/warc/CC-MAIN-20180425041916-20180425061916-00151.warc.gz | 757,896,640 | 10,803 | # How many different ways can 9 people be ordered in a line? Please help me find this factorial.
Expert Answers
morrol | Certified Educator
Factorials are not too difficult, and are actually sort of fun. The way that you get the answer is by multiplying the number one by two, then that amount by three, then that amo... | 557 | 1,833 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.40625 | 4 | CC-MAIN-2018-17 | latest | en | 0.929142 |
http://math.stackexchange.com/questions/127120/is-this-diophantine-equation-proof-correct | 1,469,350,415,000,000,000 | text/html | crawl-data/CC-MAIN-2016-30/segments/1469257823989.0/warc/CC-MAIN-20160723071023-00137-ip-10-185-27-174.ec2.internal.warc.gz | 160,872,046 | 16,854 | # Is this Diophantine equation proof correct?
It's probably a good thing I decided to try working on problems from the book. This section seems to be proving difficult. In any case, I'm asked to prove that
$x^4+4y^4=z^2$
has no non-trivial integer solutions. I want to make sure I have this right. I start by trying t... | 959 | 2,915 | {"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... | 4.1875 | 4 | CC-MAIN-2016-30 | latest | en | 0.885164 |
https://socratic.org/questions/5673a68111ef6b338938a0c8#200960 | 1,713,495,827,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817253.5/warc/CC-MAIN-20240419013002-20240419043002-00239.warc.gz | 495,607,771 | 7,566 | # Question 8a0c8
Dec 18, 2015
$\text{22.4 kJ}$
#### Explanation:
Your strategy here will be to
• determine how much heat is needed to heat the sample from ice at $- {5.00}^{\circ} \text{C}$ to ice at ${0}^{\circ} \text{C}$ by using the specific heat of ice
• determine how much heat is needed to heat the sample fr... | 1,079 | 3,275 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 39, "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... | 4.25 | 4 | CC-MAIN-2024-18 | latest | en | 0.867516 |
https://eatelier.nl/?e_tutorial=battery-choices | 1,721,554,114,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763517663.24/warc/CC-MAIN-20240721091006-20240721121006-00186.warc.gz | 186,096,898 | 8,318 | Determining battery capacity for your project
For portable projects, choosing the right battery is not always easy. There are many choices e.g. alkaline batteries (AA, AAA, 9V block, etc.), lead acid, Li-ion, etc. With all different characteristics, different voltage, capacity, weight, size etc. This tutorial will gui... | 605 | 2,544 | {"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-2024-30 | latest | en | 0.882913 |
https://www.jiskha.com/display.cgi?id=1403882007 | 1,519,489,420,000,000,000 | text/html | crawl-data/CC-MAIN-2018-09/segments/1518891815843.84/warc/CC-MAIN-20180224152306-20180224172306-00066.warc.gz | 904,751,536 | 4,010 | # Math
posted by .
Redo problem 13 from section 1.8 of your textbook (page 62), but use the functions in the questions below rather than the functions in your textbook:
(a) In order to express the function y = 1311 x − 4, as a composition of two functions the outer of which is an exponential function,
we would let u ... | 564 | 2,230 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.5 | 4 | CC-MAIN-2018-09 | longest | en | 0.930326 |
https://www.electricalexams.co/uppcl-je-2018-electrical-question-paper/8/ | 1,695,415,752,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233506423.70/warc/CC-MAIN-20230922202444-20230922232444-00175.warc.gz | 840,141,912 | 39,441 | # UPPCL JE 2018 Electrical question paper with Explanation 27-Aug-2018
Ques.71. A three-phase star-connected balanced load of (4+ j3)Ω per phase is connected across three-phase, 50 Hz, 400V AC supply. If the two wattmeter method is used to determine input power, find each wattmeter reading.
1. 18.34 kW and 7.26 kW
2.... | 1,942 | 5,427 | {"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-2023-40 | longest | en | 0.805265 |
https://homework.cpm.org/category/ACC/textbook/ccaa/chapter/1%20CC2:%20Unit%201/lesson/CC2:%201.1.2/problem/1-15 | 1,726,380,571,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651616.56/warc/CC-MAIN-20240915052902-20240915082902-00251.warc.gz | 264,766,473 | 15,466 | ### Home > CCAA > Chapter 1 CC2: Unit 1 > Lesson CC2: 1.1.2 > Problem1-15
1-15.
Maria was playing a game with her brother. She said, “I’m thinking of a number. When you multiply my number by six and add seven, you get twenty-five. What is my number?”
1. Find Maria’s number.
How big do you expect her number to be? C... | 281 | 1,018 | {"found_math": true, "script_math_tex": 17, "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... | 4.5625 | 5 | CC-MAIN-2024-38 | latest | en | 0.959956 |
https://www.jiskha.com/display.cgi?id=1262656689 | 1,503,182,117,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886105927.27/warc/CC-MAIN-20170819220657-20170820000657-00148.warc.gz | 918,440,008 | 4,317 | # Trig
posted by .
Use the fundamental identities to simplify the expression:
cot beta sec beta
I used 1+tan^2u=secu since cot is the inverse of tan. I flipped the tangent, then so it was 1+ (1/tan). But the book's answer is the cosecant of beta. Where did this come from??
• Trig -
Fundamental identities include:... | 738 | 2,269 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.96875 | 4 | CC-MAIN-2017-34 | latest | en | 0.749617 |
https://meangreenmath.com/2016/09/page/2/ | 1,680,093,053,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296948976.45/warc/CC-MAIN-20230329120545-20230329150545-00445.warc.gz | 437,437,906 | 32,581 | # Calculus and Abbott and Costello
Although $n + 30 > n$ for all $n$, it’s also true that
$\displaystyle \lim_{n \to \infty} \frac{n+30}{n} = 1$.
That’s the subtle mathematical premise behind this classic comedy routine from Abbott and Costello. (This routine was the basis of a recent article in The College Mathemat... | 4,650 | 14,531 | {"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": 74, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.953125 | 4 | CC-MAIN-2023-14 | latest | en | 0.909809 |
https://mcqbooks.com/ncert-solutions-for-class-10-maths-chapter-6-ex-6-5/ | 1,719,297,263,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198865560.33/warc/CC-MAIN-20240625041023-20240625071023-00428.warc.gz | 338,238,481 | 14,706 | # NCERT Solutions for Class 10 Maths Chapter 6 Triangles Ex 6.5
These NCERT Solutions for Class 10 Maths Chapter 6 Triangles Ex 6.5 Questions and Answers are prepared by our highly skilled subject experts.
## NCERT Solutions for Class 10 Maths Chapter 6 Triangles Exercise 6.5
Question 1.
Sides of triangles are given... | 2,158 | 6,232 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.625 | 5 | CC-MAIN-2024-26 | latest | en | 0.832366 |
https://aptitude.gateoverflow.in/8518/Cat-2021-set-3-quantitative-aptitude-question-1 | 1,653,023,664,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652662531352.50/warc/CC-MAIN-20220520030533-20220520060533-00367.warc.gz | 147,931,206 | 17,032 | # CAT 2021 Set-3 | Quantitative Aptitude | Question: 1
1 vote
65 views
Consider a sequence of real numbers $x_{1}, x_{2}, x_{3}, \dots$ such that $x_{n+1} = x_{n} + n – 1$ for all $n \geq 1.$ If $x_{1} = -1$ then $x_{100}$ is equal to
1. $4950$
2. $4850$
3. $4849$
4. $4949$
retagged
1 vote
Given that, $x_{1}, x_{2... | 1,077 | 2,691 | {"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... | 3.96875 | 4 | CC-MAIN-2022-21 | latest | en | 0.659178 |
https://ebs.sakarya.edu.tr/DersDetay/DersinDetayliBilgileri/255/91473?Disaridan= | 1,582,885,821,000,000,000 | text/html | crawl-data/CC-MAIN-2020-10/segments/1581875147116.85/warc/CC-MAIN-20200228073640-20200228103640-00372.warc.gz | 351,527,411 | 23,093 | Ders Bilgileri
#### Ders Tanımı
Ders Kodu Yarıyıl T+U Saat Kredi AKTS
INTRODUCTION TO CRYPTOLOGY BSM 465 7 3 + 0 3 5
Dersin Dili Türkçe Dersin Seviyesi Lisans Dersin Türü SECMELI Dersin Koordinatörü ARAŞTIRMACI (6191) ÜNAL ÇAVUŞOĞLU Dersi Verenler ARAŞTIRMACI (6191) ÜNAL ÇAVUŞOĞLU Dersin Yardımcıları Dersin Kategori... | 941 | 3,770 | {"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-2020-10 | latest | en | 0.529327 |
https://www.gradesaver.com/textbooks/math/other-math/thinking-mathematically-6th-edition/chapter-6-algebra-equations-and-inequalities-6-2-linear-equations-in-one-variable-and-proportions-exercise-set-6-2-page-362/17 | 1,576,190,057,000,000,000 | text/html | crawl-data/CC-MAIN-2019-51/segments/1575540547165.98/warc/CC-MAIN-20191212205036-20191212233036-00013.warc.gz | 724,190,775 | 14,020 | Thinking Mathematically (6th Edition)
Published by Pearson
Chapter 6 - Algebra: Equations and Inequalities - 6.2 Linear Equations in One Variable and Proportions - Exercise Set 6.2 - Page 362: 17
{-17}
Work Step by Step
4x -14 = -82 Step 1: Add 14 on both the sides 4x -14 +14 = -82 +14 Step 2: Simplify 4x = -68 St... | 294 | 943 | {"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... | 4.53125 | 5 | CC-MAIN-2019-51 | latest | en | 0.85941 |
https://byjus.com/question-answer/if-a-copper-wire-is-stretched-to-make-its-cross-sectional-radius-0-1-thinner/ | 1,701,462,205,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679100304.52/warc/CC-MAIN-20231201183432-20231201213432-00648.warc.gz | 177,706,596 | 23,745 | Question
# If a copper wire is stretched to make its cross sectional radius 0.1% thinner,then what is % increase in its resistence?
Open in App
Solution
## Step 1, Given dataRadius becomes 0.1% thinnerStep 2, Finding the percentage increases in resistanceWe know,Resistance of the wire i given as R=ρLA Where, ρ=Resis... | 223 | 769 | {"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-2023-50 | latest | en | 0.835818 |
https://www.cheenta.com/continuous-function-tifr-2017-problem-10/ | 1,713,153,467,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296816939.51/warc/CC-MAIN-20240415014252-20240415044252-00597.warc.gz | 658,710,575 | 27,240 | How Cheenta works to ensure student success?
Explore the Back-Story
# Understand the problem
There exists a non-negative continuous function $f:[0,1] \rightarrow \mathbb{R}$ such that $\int_{0}^{1} f^{n} d x \rightarrow 2$ as $n \rightarrow \infty$ (a) TRUE (b) FALSE
Do you really need a hint? Try it first!
"Hint 1... | 814 | 2,247 | {"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... | 4.25 | 4 | CC-MAIN-2024-18 | latest | en | 0.66945 |
https://ask.learncbse.in/t/express-0-47-in-the-form-p-q-where-p-and-q-are-integers-and-q-0/42808 | 1,601,294,350,000,000,000 | text/html | crawl-data/CC-MAIN-2020-40/segments/1600401600771.78/warc/CC-MAIN-20200928104328-20200928134328-00750.warc.gz | 246,494,644 | 3,381 | Express 0.47 in the form p\q, where p and q are integers and q= 0
Express 0.47 in the form p\q, where p and q are integers and q= 0.
eq(i)
Multiplying by 10 both sides,we get
10x=4.7777…eq(ii)
Multiplying again by 10 both sides,we get
100x=47.7777…eq(iii)
On subtraction eq.(ii) from eq.(iii),we get
(100x-10x)=(47.777... | 130 | 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... | 3.578125 | 4 | CC-MAIN-2020-40 | latest | en | 0.825614 |
https://www.physicsforums.com/threads/solving-series-with-complex-exponentials.729040/ | 1,508,491,832,000,000,000 | text/html | crawl-data/CC-MAIN-2017-43/segments/1508187823997.21/warc/CC-MAIN-20171020082720-20171020102720-00832.warc.gz | 958,940,344 | 21,147 | # Solving series with complex exponentials.
1. Dec 18, 2013
### yungman
1. The problem statement, all variables and given/known data
I don't know how to come up with this final solution:
$$1+\sum_{n=1}^{\infty}\left(\frac{r}{a}\right)^n e^{jn(\theta-\phi)}+\sum_{n=1}^{\infty}\left(\frac{r}{a}\right)^n e^{-jn(\theta-... | 4,206 | 10,500 | {"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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.765625 | 4 | CC-MAIN-2017-43 | longest | en | 0.339953 |
https://scicomp.stackexchange.com/questions/25628/optimization-of-known-function-with-respect-to-two-unknown-function-arguments/25632 | 1,623,672,459,000,000,000 | text/html | crawl-data/CC-MAIN-2021-25/segments/1623487612154.24/warc/CC-MAIN-20210614105241-20210614135241-00610.warc.gz | 440,952,977 | 39,197 | # Optimization of known function with respect to two unknown function arguments
I have a data set, composed of points $(x_i, y_i)$ for $i=1,N$. I also have a known function $F$, which maps these points $x_i$ to $y_i$ as such $F(x_i, a(x_i),b(x_i)) = y_i$, where $a(x_i)$ and $b(x_i)$ are unknown functions of $x_i$. Wha... | 1,231 | 4,410 | {"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... | 3.53125 | 4 | CC-MAIN-2021-25 | latest | en | 0.923193 |
https://www.environmentalistsforeurope.org/what-is-finite-wing-theory/ | 1,675,609,705,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764500255.78/warc/CC-MAIN-20230205130241-20230205160241-00238.warc.gz | 780,560,506 | 15,257 | ## What is finite wing theory?
A finite wing is an aerodynamic wing with tips that result in trailing vortices. This is in contrast to an infinite wing. According to John D. Anderson, Jr., finite wings experience 3-dimensional effects of airflow not experienced by infinite airfoils: downwash and induced drag.
What is... | 1,182 | 5,282 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.15625 | 4 | CC-MAIN-2023-06 | latest | en | 0.954426 |
https://www.esaral.com/q/suppose-we-think-of-fission-of-a-92460 | 1,722,819,517,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640417235.15/warc/CC-MAIN-20240804230158-20240805020158-00634.warc.gz | 616,194,712 | 11,767 | # Suppose, we think of fission of a
Question:
Suppose, we think of fission of a ${ }_{26}^{56} \mathrm{Fe}$ nucleus into two equal fragments, ${ }_{13}^{28} \mathrm{Al}$. Is the fission energetically possible? Argue by working out $Q$ of the process. Given $m\left({ }_{26}^{56} \mathrm{Fe}\right)=55.93494$ u and $m\l... | 454 | 1,224 | {"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... | 3.734375 | 4 | CC-MAIN-2024-33 | latest | en | 0.630455 |
http://theinfolist.com/php/ListGet.php?FindGo=category_theory | 1,723,553,237,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722641076695.81/warc/CC-MAIN-20240813110333-20240813140333-00078.warc.gz | 24,350,111 | 8,916 | Category Theory
*
picture info Category Theory Category theory is a general theory of mathematical structures and their relations that was introduced by Samuel Eilenberg and Saunders Mac Lane in the middle of the 20th century in their foundational work on algebraic topology. Nowadays, category theory is used in almos... | 3,155 | 14,430 | {"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-2024-33 | latest | en | 0.960433 |
https://www.teachoo.com/3772/697/Ex-5.1--26---Find-values-of-k-so-that-f(x)-=-k-cos-x---pi---2x/category/Ex-5.1/ | 1,547,895,104,000,000,000 | text/html | crawl-data/CC-MAIN-2019-04/segments/1547583662893.38/warc/CC-MAIN-20190119095153-20190119121153-00532.warc.gz | 979,895,556 | 11,698 | 1. Chapter 5 Class 12 Continuity and Differentiability
2. Serial order wise
3. Ex 5.1
Transcript
Ex 5.1, 26 Find the values of k so that the function f is continuous at the indicated point 𝑓 𝑥= 𝑘 cos𝑥𝜋 − 2𝑥 , 𝑖𝑓 𝑥≠ 𝜋2& 3, 𝑖𝑓 𝑥= 𝜋2 at 𝑥 = 𝜋2 Given that function is continuous at 𝑥 = 𝜋2... | 606 | 711 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.96875 | 4 | CC-MAIN-2019-04 | latest | en | 0.643569 |
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It is currently 25 Jun 2018, 10:31
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# Extended Unique Rectangles
Unique Rectangles can be larger structures than simple 2 by 2.
In this extension I show how the solver can now detect 2 by 3.
Just as a Naked Pair or Hidden Pair can be extended to a Triple, so can the cells that form Unique R... | 1,517 | 5,780 | {"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... | 3.9375 | 4 | CC-MAIN-2024-26 | latest | en | 0.939786 |
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This week in maths we have been working very hard creating different number bonds to 5, 10 and 15. We have been challenging our friends to think of number bonds and recording our results. We have also been using a Carroll Diagram to sort numbers. We have been looking at the difference between odd and eve... | 565 | 2,714 | {"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... | 4.375 | 4 | CC-MAIN-2018-13 | longest | en | 0.980373 |
https://www.lidolearning.com/questions/m-bb-ncert8-ch14-ex14p2-q4/q4-factorise-i-ii-iii-iv-v-/ | 1,685,378,586,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224644867.89/warc/CC-MAIN-20230529141542-20230529171542-00523.warc.gz | 949,166,108 | 12,653 | # NCERT Solutions Class 8 Mathematics Solutions for Exercise 14.2 in Chapter 14 - Factorisation
Question 21 Exercise 14.2
Q4) Factorise:
(i) a^4-b^4
(ii) p^4-81
(iii) x^4-\left(y+z\right)^4
(iv) x^4-\left(x-z\right)^4
(v) a^4-2a^2b^2+b^4
Solution 4:
(i) \left(a^2\right)^2-\left(b^2\right)^2
= \left(a^2+b^2\ri... | 748 | 1,705 | {"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... | 4.28125 | 4 | CC-MAIN-2023-23 | latest | en | 0.376926 |
http://math.stackexchange.com/questions/422414/probability-of-selecting-q-red-balls-from-m-red-balls-and-n-blue-balls/422423 | 1,469,549,589,000,000,000 | text/html | crawl-data/CC-MAIN-2016-30/segments/1469257824995.51/warc/CC-MAIN-20160723071024-00120-ip-10-185-27-174.ec2.internal.warc.gz | 162,206,371 | 17,754 | # Probability of selecting q red balls from m red balls and n blue balls
Suppose there are $m$ red balls and $n$ blue balls in an urn. We randomly choose $p:m<p<n$ balls uniformly from the urn. What is the probability that exactly $q$ red balls are chosen?
Note:- Normally the answer would be $\frac{{m}\choose{q}}{{m+... | 572 | 1,896 | {"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": 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 | 0.891519 |
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# TOPIC 1: EXPONENTS AND RADICALS ~ MATHEMATICS FORM TWO
Exponents
Exponents tell how many times to use a number itself in multiplication. There are different laws that guides in calculations involving exponents. In this chapter we are g... | 878 | 3,513 | {"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... | 4.8125 | 5 | CC-MAIN-2023-14 | latest | en | 0.797838 |
https://brainly.ph/question/98471 | 1,485,286,481,000,000,000 | text/html | crawl-data/CC-MAIN-2017-04/segments/1484560285244.23/warc/CC-MAIN-20170116095125-00424-ip-10-171-10-70.ec2.internal.warc.gz | 794,610,300 | 10,002 | 12 oranges cost P65. the cost of 15 oranges is _________ .
2
by decanojanelle
2015-01-14T08:52:27+08:00
15/12= 1.25
1.25 x 65= 81.25
P81.25
2015-01-18T06:41:25+08:00
Proportion.
Oranges:Amount::Oranges:Amount
12 : P65 :: 15 : N
To find the N:
Multiply 65 to 15, 65 × 15 = 975
Divide it to 12, ... | 168 | 349 | {"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-2017-04 | latest | en | 0.313176 |
https://www.jiskha.com/display.cgi?id=1203633750 | 1,516,174,190,000,000,000 | text/html | crawl-data/CC-MAIN-2018-05/segments/1516084886830.8/warc/CC-MAIN-20180117063030-20180117083030-00055.warc.gz | 930,424,011 | 3,706 | # Math
posted by .
A rectangular swimming pool that is 12ft by 15 ft has a deck of uniform width built around it. If the area of the deck is 198 square feet, find its width.
## Similar Questions
1. ### Geometry
A rectangular swimming pool that is 12ft by 15 ft has a deck of uniform width built around it. If the ar... | 603 | 2,438 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.65625 | 4 | CC-MAIN-2018-05 | latest | en | 0.974689 |
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## Brain-Teaser 195: Common frontier
From The Sunday Times, 17th January 1965 [link]
The adjoining countries of Europhalia and Sopiculia have different standard units of weight and length, but both use the normal units of time. Although both countries use Arabic numerals, n... | 25,043 | 75,433 | {"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": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.984375 | 4 | CC-MAIN-2023-06 | latest | en | 0.878173 |
https://careerguidanceforum.com/qa/quick-answer-what-is-a-conjugate-in-math.html | 1,601,371,674,000,000,000 | text/html | crawl-data/CC-MAIN-2020-40/segments/1600401641638.83/warc/CC-MAIN-20200929091913-20200929121913-00629.warc.gz | 322,836,996 | 8,893 | # Quick Answer: What Is A Conjugate In Math?
## What is the conjugate of 5?
The conjugate of 5 is 5 ..
## What are conjugate harmonic functions?
From Encyclopedia of Mathematics. harmonically-conjugate functions. A pair of real harmonic functions u and v which are the real and imaginary parts of some analytic funct... | 1,139 | 4,464 | {"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-2020-40 | latest | en | 0.908948 |
http://weimalearnstoprogram.blogspot.com/2010/12/sicp-exercise-361.html | 1,511,032,189,000,000,000 | text/html | crawl-data/CC-MAIN-2017-47/segments/1510934805023.14/warc/CC-MAIN-20171118190229-20171118210229-00312.warc.gz | 329,530,698 | 12,699 | weima learns to program
my attempt to do the exercises in sicp.
Tuesday, December 21, 2010
sicp exercise 3.61
;;Exercise 3.61. Let S be a power series (exercise 3.59) whose constant term is 1. Suppose we want to find the power series 1/S, that is, the series X such that S · X = 1. Write S = 1 + SR where SR is the... | 678 | 2,390 | {"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-2017-47 | longest | en | 0.758609 |
http://pages.rediff.com/rijndael-s-box/335604 | 1,695,313,532,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233506028.36/warc/CC-MAIN-20230921141907-20230921171907-00428.warc.gz | 34,237,301 | 8,760 | Rijndael S-Box
# Rijndael S-box
to get instant updates about 'Rijndael S-Box' on your MyPage. Meet other similar minded people. Its Free!
X
Description:
This article describes the S-box used by the Rijndael (aka AES) cryptographic algorithm.
## Forward S-box
The S-box is generated by determining the multiplicativ... | 488 | 1,388 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.71875 | 4 | CC-MAIN-2023-40 | latest | en | 0.687598 |
https://math.stackexchange.com/questions/2563847/game-tournament-algorithm | 1,571,880,831,000,000,000 | text/html | crawl-data/CC-MAIN-2019-43/segments/1570987838289.72/warc/CC-MAIN-20191024012613-20191024040113-00553.warc.gz | 586,539,005 | 31,858 | # Game Tournament Algorithm
I am currently trying to find algorithm to minimize the total time of a tournament.
The game and tournament requirements are as below:
• The game requires $2$ teams of $2$ players in each team (total $4$ players)
• Each game takes about $8$ to $10$ minutes to finish
I found out that the ... | 940 | 3,675 | {"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... | 3.828125 | 4 | CC-MAIN-2019-43 | latest | en | 0.964208 |
https://brilliant.org/practice/polynomial-inequalities-level-1-2-challenges/ | 1,487,588,733,000,000,000 | text/html | crawl-data/CC-MAIN-2017-09/segments/1487501170521.30/warc/CC-MAIN-20170219104610-00074-ip-10-171-10-108.ec2.internal.warc.gz | 703,213,083 | 27,003 | ×
## Polynomial Inequalities
When does revenue exceed cost? When will one race car pass another? Model these values with polynomials and use polynomial inequalities to solve questions like these and more.
# Level 2
Let $$x$$ be a real number such that the square root of $$x$$ is greater than the square of $$x$$. Wh... | 250 | 878 | {"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... | 3.546875 | 4 | CC-MAIN-2017-09 | longest | en | 0.861624 |
http://mathhelpforum.com/algebra/161468-system-linear-equations.html | 1,519,590,410,000,000,000 | text/html | crawl-data/CC-MAIN-2018-09/segments/1518891816912.94/warc/CC-MAIN-20180225190023-20180225210023-00355.warc.gz | 217,200,714 | 10,823 | # Thread: System of linear equations.
1. ## System of linear equations.
Hi! This is my first post and hopefully someone will be able to help me! I have tried this problem atleast 10 times but I am just getting frustrated... it's not working! Here it is:
you have to solve for x, y, and z.. and I could get one but the... | 400 | 1,434 | {"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... | 3.53125 | 4 | CC-MAIN-2018-09 | longest | en | 0.952841 |
https://www.sophia.org/tutorials/basic-quadratic-factoring-6 | 1,508,753,151,000,000,000 | text/html | crawl-data/CC-MAIN-2017-43/segments/1508187825889.47/warc/CC-MAIN-20171023092524-20171023112524-00380.warc.gz | 974,447,503 | 19,228 | ### Free Educational Resources
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Sophia’s self-paced online courses are a great way to save time and money as you earn credit... | 1,215 | 5,760 | {"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... | 4.59375 | 5 | CC-MAIN-2017-43 | longest | en | 0.911416 |
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# Parabola Math Problem
0
242
1
Hello I just need a little help, thanks (I did try to answer it so please be nice)
What is the equation of a parabola with (−1,−3) as its focus and y = 1 as its directrix?
My answer-> (x+1)^2-4
I dont know if I'm right though
Guest May 31, 2017
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### 1+0 Answers
#1
+8393... | 400 | 973 | {"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-2018-13 | longest | en | 0.649871 |
https://www.jiskha.com/display.cgi?id=1286266838 | 1,516,096,810,000,000,000 | text/html | crawl-data/CC-MAIN-2018-05/segments/1516084886397.2/warc/CC-MAIN-20180116090056-20180116110056-00033.warc.gz | 913,668,179 | 3,924 | # Math
posted by .
I have a fraction x/1.2
If i multiply this fraction by x will I end up with the denominator on its own of 1.2x?
• Math -
x/1.2 = x/(6/5) = x * 5/6
5/6x * x = 5/6(x^2)
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1 Name: Class: Date: ID: A Geometry Chapter 3 Review. 1. The area of a rectangular field is 6800 square meters. If the width of the field is 80 meters, what is the perimeter of the field? Draw a diagram... | 10,301 | 38,099 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.3125 | 4 | CC-MAIN-2018-47 | latest | en | 0.885798 |
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##### Quiz 5 / Quiz 5 TT 0401
« on: March 03, 2020, 05:04:55 PM »
Find the first four terms in power-series expansion about ... | 1,518 | 3,294 | {"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... | 3.875 | 4 | CC-MAIN-2023-14 | latest | en | 0.596148 |
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• Aug 19th 2009, 12:27 PM
Jph93
Finding a degree 3 polynomial w/ specified zeros...
Find a degree 3 polynomial with zeros -2, 1, and 5 going through the point [0, -3].
This is what I have so far:
y=ax^3 + bx^2 + cx + d
0=-8a + 4b - 2c + d
0= a + b + c + d
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Discussion in 'Math' started by u-will-neva-no, Apr 6, 2012.
1. ### u-will-neva-no Thread Starter Member
Mar 22, 2011
230
2
Hey everyone, I have found eigenvalues to be -1,2 and 3. Working out the eigenvectors is problematic for me...
My final form is:
$A=\left{ \begin{array}{lml}
-1 & \, & 2... | 2,181 | 5,658 | {"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": 21, "/images/math/codecogs": 0, "ma... | 3.890625 | 4 | CC-MAIN-2019-22 | latest | en | 0.845954 |
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An employee has a salary of \$20,370 after getting a 5% raise. What was their salary before the increase in pay?
What is the equation that needs to be used here?
Thanks.
1. 👍 0
2. 👎 0
3. 👁 341
1. Original salary = 20370/1.05
= ....
1. 👍 0
2. 👎 0
2. 1.05x = \$20,370
x = ?
1. 👍 0
2. 👎 0
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posted by .
a doctor orders a dosage of 10 mL of medicine every 6 hours for 1 week. How many fluid ounces of medicine should be purchased? Round up to the next whole fluid ounce.
• math -
4 doses/day * 7 days * 10mL/dose * 1oz/29.6mL = 9.5 oz
or, 10 fl oz
• math -
10 * 4 * 7 = 280 mL
1 mL = 0.033814 oz.
... | 518 | 1,887 | {"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-2017-30 | longest | en | 0.849329 |
https://www.physicsforums.com/threads/work-problem-spring-and-friction-find-final-speed.997242/ | 1,716,172,416,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058147.77/warc/CC-MAIN-20240520015105-20240520045105-00475.warc.gz | 838,861,252 | 17,210 | Work Problem: Spring and Friction, find final Speed
• JoeyBob
In summary, the conversation revolved around calculating non-conservative work from friction, which was found to be -8.82 using the formula Ff=umg. The initial kinetic energy was given as 136.89 and the change in potential energy was determined to be 8.1216... | 1,170 | 4,743 | {"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-2024-22 | latest | en | 0.953881 |
http://www.antionline.com/printthread.php?t=267521&pp=10&page=1 | 1,524,605,350,000,000,000 | text/html | crawl-data/CC-MAIN-2018-17/segments/1524125947328.78/warc/CC-MAIN-20180424202213-20180424222213-00556.warc.gz | 353,527,417 | 6,608 | # Simplified use of Baye's Theorem in Computer Networks
• September 2nd, 2005, 05:35 PM
pi><boy
Simplified use of Baye's Theorem in Computer Networks
Notation:
1. P(X) means the probability of occurence of event X.
2. P(X|Y) means the probability of occurence of event X provided event Y has already happened
3. An m... | 2,211 | 9,383 | {"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... | 3.90625 | 4 | CC-MAIN-2018-17 | longest | en | 0.894572 |
https://www.meidilight.com/4x2-5x-120/ | 1,708,860,591,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947474595.59/warc/CC-MAIN-20240225103506-20240225133506-00854.warc.gz | 908,774,065 | 23,019 | Solve Quadratic equations: 4x ^ 2 – 5x – 12 = 0
4x ^ 2 – 5x – 12 = 0 is an example of a quadratic equation. This equation is a mathematical equation and it requires a formula to solve it. This is one of the mathematical equation-based questions where variables and numbers are given. In this equation, we have to simply... | 1,295 | 4,884 | {"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-2024-10 | latest | en | 0.940933 |
http://engineeringlibrary.org/reference/simple-beam-bending-air-force-stress-manual | 1,632,084,573,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780056900.32/warc/CC-MAIN-20210919190128-20210919220128-00399.warc.gz | 20,455,561 | 17,769 | Simple Beam Bending | Engineering Library
# Simple Beam Bending
This page provides the sections on simple beam bending from the "Stress Analysis Manual," Air Force Flight Dynamics Laboratory, October 1986.
Other related chapters from the Air Force "Stress Analysis Manual" can be seen to the right.
Beam Analysis
... | 2,379 | 8,183 | {"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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.546875 | 4 | CC-MAIN-2021-39 | latest | en | 0.859142 |
https://helpa.se/ko1ea/distance-formula-calculator-edcb3c | 1,642,558,932,000,000,000 | text/html | crawl-data/CC-MAIN-2022-05/segments/1642320301217.83/warc/CC-MAIN-20220119003144-20220119033144-00463.warc.gz | 358,694,952 | 14,334 | Kategorier
# distance formula calculator
The distance between the horizontal X value and the vertical Y value can be estimated using a distance formula or a calculator. D = √ (x2-x1) 2+ (y2-y1)2 The calculator will generate a step-by-step explanation on how to obtain the results. You can achieve it via either Power Q... | 3,337 | 16,360 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.25 | 4 | CC-MAIN-2022-05 | latest | en | 0.907228 |
https://de.maplesoft.com/support/help/errors/view.aspx?path=DifferentialGeometry%2FLieAlgebras%2FMasseyProduct | 1,726,145,844,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651457.35/warc/CC-MAIN-20240912110742-20240912140742-00793.warc.gz | 176,283,225 | 23,521 | MasseyProduct - Maple Help
For the best experience, we recommend viewing online help using Google Chrome or Microsoft Edge.
LieAlgebras[MasseyProduct] - calculate the Massey product of a pair of forms
Calling Sequences
MasseyProduct(${\mathbf{α}},$${\mathbf{β}})$
Parameters
$\mathrm{α}$ - a $p$-form defined on ... | 1,631 | 4,116 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 37, "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-2024-38 | latest | en | 0.373072 |
https://dsp.stackexchange.com/questions/58580/is-there-a-generalized-method-to-get-the-input-with-the-given-output-and-the-imp | 1,712,945,748,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296816045.47/warc/CC-MAIN-20240412163227-20240412193227-00169.warc.gz | 202,429,534 | 42,053 | # Is there a generalized method to get the input with the given output and the impulse response?
$$y(t)=y(t+12), y(t) = x(t) \ast h(t)$$
The continuous time signal output $$y(t)$$ is a periodic square wave, 50% duty cycle pulse.
The impulse response is a box function.($$A = 1, T = 2$$)
By using Fourier series and F... | 1,395 | 4,673 | {"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... | 3.890625 | 4 | CC-MAIN-2024-18 | latest | en | 0.860742 |
https://tiffytaffy.com/iq-test-9-out-of-10-people-fail-to-solve-all-five-riddles/ | 1,653,269,499,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652662552994.41/warc/CC-MAIN-20220523011006-20220523041006-00561.warc.gz | 649,413,426 | 16,131 | # ‘IQ Test’: 9 Out Of 10 People Fail To Solve All FIVE Riddles! Can You Correctly Answer These Challenges?
Here are five riddles ranging in difficulty but can you solve them all? Each one involves a different way of thinking, which could help you assess your strengths when it comes to problem-solving. Of course, solvi... | 1,018 | 4,625 | {"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-2022-21 | latest | en | 0.970869 |
http://www.mathxplain.com:8080/precalculus/complex-numbers/absolute-value-of-complex-numbers-sets-on-the-complex-plane | 1,632,694,703,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780057973.90/warc/CC-MAIN-20210926205414-20210926235414-00255.warc.gz | 96,961,042 | 13,949 | Contents of this Precalculus episode:
Absolute value of complex numbers, Sets on the complex plane, Equation of line, Equation of circle.
Text of slideshow
The absolute value of a complex number is its distance from zero.
We can compute this distance using the Pythagorean Theorem.
Let's see one more.
Instead of t... | 423 | 1,861 | {"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... | 4.53125 | 5 | CC-MAIN-2021-39 | latest | en | 0.933906 |
http://raflausnir.is/diamond/at/7680926751cb164d7c0b398828 | 1,669,700,359,000,000,000 | text/html | crawl-data/CC-MAIN-2022-49/segments/1669446710685.0/warc/CC-MAIN-20221129031912-20221129061912-00647.warc.gz | 42,665,166 | 10,096 | CGPA, SGPA to Percentage Conversion Chart: Here we described a chart conversion of SGPA, CGPA, and their percentage that belongs all over the world. According to the Central Board of Secondary Education (CBSE), the average Indian student score is 95 percent.
Whereas, a percentage is a specific type of ratio in which t... | 4,985 | 18,415 | {"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-2022-49 | latest | en | 0.88008 |
https://documen.tv/question/find-the-equation-of-the-ais-of-symmetry-for-this-equation-f-6-2-3-49-hint-to-find-the-ais-of-sy-23293969-74/ | 1,723,378,752,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640997721.66/warc/CC-MAIN-20240811110531-20240811140531-00219.warc.gz | 175,635,077 | 16,183 | ## find the equation of the axis of symmetry for this equation. f(x) = 6x^2 – 3x + 49. hint: to find the axis of symmetry, use equation: x = -b
Question
find the equation of the axis of symmetry for this equation. f(x) = 6x^2 – 3x + 49. hint: to find the axis of symmetry, use equation: x = -b/2a
in progress 0
3 year... | 131 | 367 | {"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-2024-33 | latest | en | 0.885821 |
http://cineisla.com/z8210XT3g/ | 1,580,188,886,000,000,000 | text/html | crawl-data/CC-MAIN-2020-05/segments/1579251773463.72/warc/CC-MAIN-20200128030221-20200128060221-00507.warc.gz | 35,640,873 | 15,483 | # Math Drills Addition To 20
Published at Wednesday, September 04th 2019. by in addition worksheet.
Maybe you can remember saying this phrase to your parents, or maybe it’s the first time you’re hearing it from your child, but this familiar question gets asked a lot when students are frustrated with math.
These plac... | 552 | 2,872 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.765625 | 4 | CC-MAIN-2020-05 | latest | en | 0.915234 |
http://mocktime.com/post/statement-based-quiz-57/ | 1,540,241,622,000,000,000 | text/html | crawl-data/CC-MAIN-2018-43/segments/1539583515539.93/warc/CC-MAIN-20181022201445-20181022222945-00024.warc.gz | 238,771,154 | 16,627 | Site is under maintenance mode. Please wait few min!
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Q1.
Two candidates fought an election. One of them got 64% of the total votes polled and won with 992 votes. What was the total number of votes polled?
(a)1500
(b)1580
(c)1550
... | 2,386 | 9,041 | {"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-2018-43 | latest | en | 0.908418 |
http://math.stackexchange.com/questions/852991/is-my-equation-result-correct | 1,449,014,270,000,000,000 | text/html | crawl-data/CC-MAIN-2015-48/segments/1448398474527.16/warc/CC-MAIN-20151124205434-00114-ip-10-71-132-137.ec2.internal.warc.gz | 144,186,089 | 18,079 | # Is my equation result correct?
I have the following equation:
$20x + \dfrac{3/4}{2} = 8x \left(\dfrac{3}{2} + 4\right)$
For the above equation I have achieved this result: $x = \dfrac{-41}{-4}$
And if it is not, can please tell me why? by going through it? Thanks
-
3/4 /2 .. do you mean $\dfrac{3/4}{2}$ ? – Deba... | 899 | 2,524 | {"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... | 4.15625 | 4 | CC-MAIN-2015-48 | longest | en | 0.87621 |
http://cindyelkins.edublogs.org/category/math-art/ | 1,580,182,595,000,000,000 | text/html | crawl-data/CC-MAIN-2020-05/segments/1579251773463.72/warc/CC-MAIN-20200128030221-20200128060221-00038.warc.gz | 35,492,633 | 14,002 | # Math Art Part 2: Decomposing and composing squares and triangles
I wanted to show you another example of math art, this time using squares and triangles. This project also falls under the standards dealing with decomposing and composing shapes. With this project, students can create some unique designs while learnin... | 542 | 2,519 | {"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... | 4.28125 | 4 | CC-MAIN-2020-05 | latest | en | 0.92587 |
https://green-uk.net/tehkummah/sample-mean-and-variance-example.php | 1,618,482,308,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618038084765.46/warc/CC-MAIN-20210415095505-20210415125505-00010.warc.gz | 394,593,263 | 12,943 | ## What is the pdf of sample mean and variance given the
Variance MATLAB var - MathWorks. For example, if then var(A,0,[1 2]) computes the variance over all elements in A, the mean is assumed to have the usual normalization factor N., One-Way Analysis of Variance (ANOVA) Example Problem mean in one group to differ fro... | 4,616 | 21,425 | {"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-2021-17 | latest | en | 0.887817 |
https://www.physicsforums.com/threads/potential-difference-between-two-points-located-at-distances.324777/ | 1,513,611,375,000,000,000 | text/html | crawl-data/CC-MAIN-2017-51/segments/1512948617816.91/warc/CC-MAIN-20171218141805-20171218163805-00113.warc.gz | 769,040,836 | 15,114 | # Potential difference between two points located at distances
1. Jul 13, 2009
### jeff1evesque
The problem statement, all variables and given/known data
Find the potential difference between two points located at distances $$R_1$$, and $$R_2$$ from a point source.
Solution
Potential difference = $$V_{p_1, p_2} = V... | 436 | 1,690 | {"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... | 3.59375 | 4 | CC-MAIN-2017-51 | latest | en | 0.926488 |
https://studysoup.com/tsg/625164/applied-partial-differential-equations-with-fourier-series-and-boundary-value-problems-5-edition-chapter-7-3-problem-7-3-2 | 1,611,801,004,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610704835583.91/warc/CC-MAIN-20210128005448-20210128035448-00549.warc.gz | 587,204,552 | 12,701 | ×
Get Full Access to Applied Partial Differential Equations With Fourier Series And Boundary Value Problems - 5 Edition - Chapter 7.3 - Problem 7.3.2
Get Full Access to Applied Partial Differential Equations With Fourier Series And Boundary Value Problems - 5 Edition - Chapter 7.3 - Problem 7.3.2
×
# Consider the hea... | 656 | 2,594 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.828125 | 4 | CC-MAIN-2021-04 | latest | en | 0.834732 |
http://mathhelpforum.com/differential-geometry/126503-proof-accumulation-points-closed-sets.html | 1,524,487,489,000,000,000 | text/html | crawl-data/CC-MAIN-2018-17/segments/1524125945942.19/warc/CC-MAIN-20180423110009-20180423130009-00604.warc.gz | 209,659,674 | 11,059 | # Thread: Proof: Accumulation points and closed sets.
1. ## Proof: Accumulation points and closed sets.
I need help with this question cause I don't know where to start off:
Prove that if a set contains each of its accumulation points, then it must be a closed set.
2. Originally Posted by Porter1
I need help with t... | 817 | 3,096 | {"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... | 3.84375 | 4 | CC-MAIN-2018-17 | latest | en | 0.932853 |
https://www.askdrcallahan.com/category/3-algebra-ii-with-trig/03-chapter-3-3-algebra-ii-with-trig/ | 1,718,434,381,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198861584.65/warc/CC-MAIN-20240615062230-20240615092230-00105.warc.gz | 602,458,548 | 17,639 | Posted on
## Algebra II with Trig Ch3.4. Absolute Value
Question from Rachel:
Question involving absolute value in Algebra 2: 3.4.
Example 5 on page 233 states that “If X<0, then |x| = -x.
That really confused me. I thought that absolute value was just that – absolute! There are not supposed to be any negatives in... | 387 | 1,541 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4 | 4 | CC-MAIN-2024-26 | latest | en | 0.943483 |
https://www.jiskha.com/display.cgi?id=1352694213 | 1,516,633,032,000,000,000 | text/html | crawl-data/CC-MAIN-2018-05/segments/1516084891377.59/warc/CC-MAIN-20180122133636-20180122153636-00633.warc.gz | 949,940,434 | 4,340 | # calculus
posted by .
If the hands on a clocktower's clock are 2ft and 3ft long, how fast is the distance between the tips of the hands of the clock changing at 9:20?
I know that the derivative of the minute hand is pi/30 rad/min and derivative of the hour hand is pi/360 rad/min.
what is the equation i have to take ... | 1,074 | 3,641 | {"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-2018-05 | latest | en | 0.860559 |
https://www.jiskha.com/display.cgi?id=1264311233 | 1,503,544,905,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886126027.91/warc/CC-MAIN-20170824024147-20170824044147-00565.warc.gz | 918,336,939 | 4,688 | # Statistics
posted by .
70% of the student body of a very large post-scondary institution is female. In a random sample of 12 students, what is the probability that:
a) at most half will be females
b) more than 7 will be females
c) fewer than 3 will be males
I used the Table of Binomial Probabilities:
X P(x) X P(x... | 1,003 | 3,803 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.921875 | 4 | CC-MAIN-2017-34 | latest | en | 0.905042 |
https://pdffox.com/physics-41-chapter-37-sample-problems-pdf-free.html | 1,606,924,268,000,000,000 | text/html | crawl-data/CC-MAIN-2020-50/segments/1606141711306.69/warc/CC-MAIN-20201202144450-20201202174450-00446.warc.gz | 439,346,607 | 11,242 | Pretending to not be afraid is as good as actually not being afraid. David Letterman
#### Idea Transcript
Physics 41 Chapter 19 & 20 HW Solutions 1. Is it possible to convert internal energy to mechanical energy? Explain with examples.
2. The pendulum of a certain pendulum clock is made of brass. When the temperatur... | 4,266 | 9,647 | {"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-2020-50 | longest | en | 0.922291 |
https://mysteryscience.com/forces/mystery-3/friction-pattern-of-motion/44 | 1,716,722,669,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058876.64/warc/CC-MAIN-20240526104835-20240526134835-00369.warc.gz | 357,328,610 | 53,303 | # Open-and-go lessons that inspire kids to love science.
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This Mystery is out of date! Please proceed to Invisible Forces to see the updated version.
How can you go faster down a slide?
Invisible Forces Unit | Lesson 3 of 5
# How can you go faster down a slide?
... | 1,175 | 5,014 | {"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-2024-22 | latest | en | 0.891201 |
epomupur.tk | 1,596,553,259,000,000,000 | text/html | crawl-data/CC-MAIN-2020-34/segments/1596439735867.94/warc/CC-MAIN-20200804131928-20200804161928-00313.warc.gz | 299,206,116 | 8,172 | The modern mathematical theory of probability has its roots in attempts to analyze games of chance by Gerolamo Cardano in the sixteenth century, and by Pierre de Fermat and Blaise Pascal in the seventeenth century for example the " problem of points ". Christiaan Huygens published a book on the subject in [4] and in th... | 2,250 | 11,312 | {"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-2020-34 | latest | en | 0.9463 |
https://en.khanacademy.org/science/in-in-class11th-physics/in-in-mechanical-properties-of-solids/in-in-optional-application-of-elastic-properties/v/how-tall-can-mountains-get | 1,708,613,128,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947473819.62/warc/CC-MAIN-20240222125841-20240222155841-00771.warc.gz | 253,544,854 | 148,557 | If you're seeing this message, it means we're having trouble loading external resources on our website.
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### Course: Class 11 Physics (India)>Unit 13
Lesson 3: Application of elastic properties (Bonus)
... | 2,004 | 9,323 | {"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-2024-10 | latest | en | 0.933484 |
http://math4u.us/files/sullpc1.html | 1,498,220,182,000,000,000 | text/html | crawl-data/CC-MAIN-2017-26/segments/1498128320057.96/warc/CC-MAIN-20170623114917-20170623134917-00530.warc.gz | 240,091,248 | 16,861 | #### Michael Sullivan, Precalculus 9th Edition, Pearson/Prentice Hall
Section 1.1
43. If the point (2, 5) is shifted 3 units to the right and 2 units down, what are its new coordinates?
44. If the point (-1, 6) is shifted 2 units to the left and 4 units up, what are its new coordinates?
45. Find all points having a... | 10,809 | 41,651 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4 | 4 | CC-MAIN-2017-26 | longest | en | 0.893317 |
https://math.stackexchange.com/questions/3476289/risk-of-aids-infection-overestimation | 1,632,597,473,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780057733.53/warc/CC-MAIN-20210925172649-20210925202649-00418.warc.gz | 437,560,790 | 41,092 | # Risk of AIDS Infection - Overestimation?
As an example of a probability misunderstanding, the book "Mathematics Statistics and Data Analysis" by John A. Rice gives the following quote from the Los Angeles Times:
"Several studies of sexual partners of people infected with the virus show that a single act of unprotec... | 1,781 | 7,033 | {"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... | 3.796875 | 4 | CC-MAIN-2021-39 | latest | en | 0.9455 |
http://support.crackverbal.com/support/solutions/folders/43000575901 | 1,708,825,354,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947474573.20/warc/CC-MAIN-20240225003942-20240225033942-00017.warc.gz | 40,138,871 | 9,766 | ## PS-Modern Math/Stats
PS Questions from Modern Math/Stats
Probability that an event A doesn't occur = 1-P(A) where P(A) is the probabiity that A occurs. The probability that the target is hit by the FIRST shoo...
Tue, 12 Oct, 2021 at 3:54 PM
The Probability of selecting a fair coin= 64/65 The Probability of getting... | 603 | 1,902 | {"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-2024-10 | latest | en | 0.895549 |
http://www.jiskha.com/display.cgi?id=1333855602 | 1,498,450,593,000,000,000 | text/html | crawl-data/CC-MAIN-2017-26/segments/1498128320669.83/warc/CC-MAIN-20170626032235-20170626052235-00426.warc.gz | 576,227,360 | 3,866 | # 6th G Math
posted by .
The school pep squad members wanted to make rectangular spirit flags with bases of 7 inches and heights of 8 inches. Each flag is divided evenly into a red triangle and a white triangle.
How much fabric would be needed to make the white triangle for 100 spirit flags?
• 6th G Math -
Find th... | 139 | 560 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.703125 | 4 | CC-MAIN-2017-26 | latest | en | 0.927 |
https://www.codinginterviewpro.com/google-sheets/iocos/ | 1,709,436,169,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947476180.67/warc/CC-MAIN-20240303011622-20240303041622-00256.warc.gz | 708,122,123 | 33,160 | # How to Use the IMCOS Function in Google Sheets
## Introduction:
Google Sheets is a powerful tool for organizing and analyzing data. One of the functions that can be incredibly helpful is the IMCOS function. IMCOS stands for “Inverse Cosine,” and it is used to find the arccosine of a value. In simpler terms, it help... | 1,653 | 7,652 | {"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... | 4.15625 | 4 | CC-MAIN-2024-10 | latest | en | 0.853875 |
https://www.lecturio.com/medical-courses/integral-examples-1.lecture | 1,553,449,817,000,000,000 | text/html | crawl-data/CC-MAIN-2019-13/segments/1552912203464.67/warc/CC-MAIN-20190324165854-20190324191854-00147.warc.gz | 788,602,230 | 33,816 | # Integral Examples 1
by Batool Akmal
Questions about the lecture
My Notes
• Required.
Learning Material 2
• PDF
DLM Advanced Integration Calculus Akmal.pdf
• PDF
Download Lecture Overview
Report mistake
Transcript
00:02 So, let’s go straight into our examples and apply what we’ve just learned.
00:07 Let’s look at ... | 2,157 | 7,622 | {"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... | 4.28125 | 4 | CC-MAIN-2019-13 | latest | en | 0.918043 |
http://mathforum.org/kb/thread.jspa?threadID=318958 | 1,524,640,321,000,000,000 | text/html | crawl-data/CC-MAIN-2018-17/segments/1524125947705.94/warc/CC-MAIN-20180425061347-20180425081347-00498.warc.gz | 194,689,618 | 5,600 | Search All of the Math Forum:
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Topic: Discrete Math--Reduce Function
Replies: 0
Ladnor Geissinger Posts: 69 Registered: 12/4/04
Discrete Math-... | 955 | 3,454 | {"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-2018-17 | longest | en | 0.932495 |
dkcresult.com | 1,679,572,576,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296945144.17/warc/CC-MAIN-20230323100829-20230323130829-00724.warc.gz | 258,828,127 | 46,878 | # Learn How to Find Prime Factors and Factor Pairs of 36 in Detail
Factors are whole numbers that are multiplied together to generate another number. If a × b = c, then a and b are c’s factors.
• A factor is an integer that divides a given whole number exactly with no remainder.
• Every whole number greater than one ... | 937 | 3,429 | {"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... | 4.875 | 5 | CC-MAIN-2023-14 | latest | en | 0.929732 |
https://forum.poshenloh.com/category/1100/day-7-continued-fraction | 1,702,172,225,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679100989.75/warc/CC-MAIN-20231209233632-20231210023632-00300.warc.gz | 296,624,871 | 11,458 | @professionalbronco Ohh, I see! Very clever to think about units digits, since with bigger numbers, it can save you a lot of time. Still, I think that the best way to do the problem is to notice that all of $$\frac{18}{396},\frac{15}{396},\frac{9}{396}$$ aren't simplified.
BUT, let's talk about the units digit method ... | 877 | 2,989 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.625 | 5 | CC-MAIN-2023-50 | latest | en | 0.922327 |
https://socratic.org/questions/find-the-speed-at-which-a-car-turns-around-a-curve-of-30m-radius-on-a-level-road | 1,516,304,792,000,000,000 | text/html | crawl-data/CC-MAIN-2018-05/segments/1516084887600.12/warc/CC-MAIN-20180118190921-20180118210921-00180.warc.gz | 805,984,118 | 86,596 | # Find the speed at which a car turns around a curve of 30m radius on a level road if the co-efficient of friction b/w tyres and road is 0.4?
Then teach the underlying concepts
Don't copy without citing sources
preview
?
#### Explanation
Explain in detail...
#### Explanation:
I want someone to double check my answ... | 659 | 2,257 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 11, "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... | 4.46875 | 4 | CC-MAIN-2018-05 | latest | en | 0.8809 |
https://documen.tv/soda-is-often-sold-in-20-ounce-bottles-a-pack-of-sugar-the-kind-they-have-at-restaurants-for-you-24103003-72/ | 1,686,237,966,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224655027.51/warc/CC-MAIN-20230608135911-20230608165911-00632.warc.gz | 243,496,343 | 15,206 | Question
Soda is often sold in 20 ounce bottles. A pack of sugar (the kind they have at restaurants for your coffee or tea) typically contains 4 grams of sugar. If an 8 ounce bottle of cream soda has 30 grams of sugar, then drinking a 20 ounce bottle of cream soda would be equivalent to eating how many packets of suga... | 208 | 703 | {"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... | 4.28125 | 4 | CC-MAIN-2023-23 | latest | en | 0.938137 |
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