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https://www.jiskha.com/questions/1726829/One-angle-of-an-isosceles-triangle-measures-80-degrees-Witch-other-angles-could | 1,560,888,580,000,000,000 | text/html | crawl-data/CC-MAIN-2019-26/segments/1560627998813.71/warc/CC-MAIN-20190618183446-20190618205446-00048.warc.gz | 812,832,734 | 5,095 | # Math
One angle of an isosceles triangle measures 80 degrees. Witch other angles could be in that isosceles triangle?
1. 👍 0
2. 👎 0
3. 👁 275
1. 50 and 50
40 and 60
40 and 70
https://www.mathsisfun.com/definitions/isosceles-triangle.html
1. 👍 0
2. 👎 2
2. 20° 50° and 80°
1. 👍 1
2. 👎 0
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Algebra -> Algebra -> Customizable Word Problem Solvers -> Travel -> Questions on Word Problems: Travel and Distance answered by real tutors! Log On
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# Problem 5
Maximize
z 2 x1 2 x2 4 x3
## Subject to the constraints
2 x1 x2 x3 2 3 x1 4 x2 2 x3 8 x1 , x2 , x3 0
We shall solve this problem by two phase method.
Phase I:
Minimize
r R2
2
## Subject to the constraints
2 x1 x2 x3 s1 3x1 4 x2 2 x3 x1 , x2 , x3 , s1 , s2 , R2 0
s2 R2 8
Bas... | 2,908 | 7,689 | {"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-2019-35 | latest | en | 0.838382 |
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It is currently 20 Mar 2019, 00:22
### 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.
Customize... | 1,511 | 5,513 | {"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... | 4.125 | 4 | CC-MAIN-2019-13 | latest | en | 0.935498 |
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You can switch up Act 2 pretty easily to meet your goals. This is a great activity for structuring to 5 and best fits standards K.OA.A.1-3 and fluency standard K.OA.A.5.
You might choose to use this recording sheet to provide some support for students.
Act 1:
What did you notic... | 996 | 4,112 | {"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... | 4.4375 | 4 | CC-MAIN-2023-23 | latest | en | 0.987842 |
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Approved & Edited by ProProfs Editorial Team
The editorial team at ProProfs Quizzes consists of a select group of subject experts, trivia writers, and quiz masters who have authored over 10,000 quizzes taken by more than 100 million users. This team includes our in-house seasoned qu... | 1,251 | 5,004 | {"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-2024-30 | latest | en | 0.960462 |
https://www.hackmath.net/en/problem/696?tag_id=13,38 | 1,539,919,731,000,000,000 | text/html | crawl-data/CC-MAIN-2018-43/segments/1539583512268.20/warc/CC-MAIN-20181019020142-20181019041642-00180.warc.gz | 971,869,591 | 6,527 | # Parallelogram
Calculate area of the parallelogram ABCD as shown if |AB| = 19 cm, |BC| = 18 cm and angle BAD = 90°
Result
S = 342 cm2
#### Solution:
Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):
Be the first to comment!
#### To solve this verbal math problem are need... | 958 | 3,730 | {"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-2018-43 | longest | en | 0.879515 |
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I was looking up the definition of the derivative in several books, and what was making me uneasy was the first sentence, generally along the lines of "let $f$ be defined on...". They don't seem to be able to agree on what $f$ should be... | 3,807 | 13,793 | {"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... | 3.96875 | 4 | CC-MAIN-2021-17 | latest | en | 0.896295 |
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Rotation Matrix
The rotation matrix
$\displaystyle R=\begin{pmatrix} \cos\theta & -\sin\theta\\ \sin\theta & \cos\theta \end{pmatrix}$
rotates points in the $xy$-plane counterclockwise through an angle $\theta$ about the origin.
For example rotating the vector $(1,0... | 522 | 1,647 | {"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": 25, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.59375 | 5 | CC-MAIN-2023-06 | latest | en | 0.551544 |
http://profmattstrassler.com/articles-and-posts/particle-physics-basics/fields-and-their-particles-with-math/ball-on-a-spring-classical/?like=1&_wpnonce=5e79d40c83 | 1,454,833,340,000,000,000 | text/html | crawl-data/CC-MAIN-2016-07/segments/1454701148758.73/warc/CC-MAIN-20160205193908-00119-ip-10-236-182-209.ec2.internal.warc.gz | 172,921,919 | 29,818 | # 1. Ball on a Spring (Classical)
© Matt Strassler [August 28, 2012]
This is article 1 in the sequence entitled Fields and Particles: with Math
Fig. 1: A ball on a spring has an equilibrium position (blue line). If it is displaced to either side of that position (green arrow), the spring exerts a force F (red arrow)... | 4,082 | 16,972 | {"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-2016-07 | latest | en | 0.911221 |
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### mahachit
The problem statement, all variables and given/known data
1. Vanillin(used to flavour vanilla ice cream and other foods) is the substance whose aromathe human nose detects in the smallest amount. The threshold limit is 2.0 X 10^-11 g per liter of air. If the current price of 50g of vanili... | 665 | 2,103 | {"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-2018-22 | longest | en | 0.908591 |
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Here, we will show you how to work with Second order differential equation solver with initial conditions. Our website can solve math problems for you.
## The Best Second order differential equation solver with initial conditions
This Second order d... | 846 | 4,396 | {"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... | 4.4375 | 4 | CC-MAIN-2023-06 | latest | en | 0.958943 |
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# Understanding SVD
## Contents
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1. Mar 29, 2015
### Incand
1. The problem statement, all variables and given/known data
The oxygen contained in a thermally insulated container will be cooled down to its boiling point (-183 C), and then condensed. Thereby one uses a reverse Carnot process operating be... | 952 | 2,871 | {"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-2018-30 | latest | en | 0.866546 |
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Let be given two perpendicular vectors $$\mathbf u$$ and $$\mathbf v$$ s.t. $$\left\| \mathbf u \right\| = 12, \left\| \mathbf v \right\| = 5$$. Determine $$\left\| \mathbf u + \mathbf v \right\|$$ and $$\left\| \mathbf u - \mathbf v \right\|$$.
• #### Hint
Orthogonality means that $$\langle \math... | 455 | 1,244 | {"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... | 4.53125 | 5 | CC-MAIN-2024-33 | latest | en | 0.293023 |
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Question
Updated 8/16/2014 8:31:19 PM
Edited by debnjerry [8/16/2014 8:31:19 PM]
Original conversation
User: Question:word problem is as follows : Vicky ha... | 997 | 3,255 | {"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-2018-34 | latest | en | 0.961219 |
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Sun January 13, 2013 By: Shabnakp
# what is the excess pressure inside a bubble of soap solution of radius 5 mm .Give surface tension of soapis 2.5*10^-2 n/m. if an air bubble of same diamension is formed at depth of 40cm.inside the container containing the soap solution.what is the pressure inside tha bubble... | 533 | 1,566 | {"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-2017-39 | latest | en | 0.877048 |
http://mathhelpforum.com/number-theory/137392-convergence-dirichlet-series.html | 1,481,241,090,000,000,000 | text/html | crawl-data/CC-MAIN-2016-50/segments/1480698542657.90/warc/CC-MAIN-20161202170902-00088-ip-10-31-129-80.ec2.internal.warc.gz | 175,325,870 | 11,739 | # Thread: Convergence of Dirichlet Series
1. ## Convergence of Dirichlet Series
Show that $L(s) = \sum_{n=1}^{\infty} \frac{(-1)^{n+1}}{(2n-1)^s}$ converges for Re(s) > 0.
2. Use the alternating series test.
$\sum_{n=0}^{\infty} (-1)^n a_n$ converges if $\lim_{n \to \infty} a_n \to 0$ and all the $a_n$ are non-nega... | 1,179 | 3,289 | {"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": 29, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.78125 | 4 | CC-MAIN-2016-50 | longest | en | 0.790722 |
http://en.allexperts.com/q/Probability-Statistics-2077/2015/10/find-probability-undefined-number.htm | 1,490,512,831,000,000,000 | text/html | crawl-data/CC-MAIN-2017-13/segments/1490218189130.57/warc/CC-MAIN-20170322212949-00078-ip-10-233-31-227.ec2.internal.warc.gz | 110,671,368 | 8,497 | You are here:
# Probability & Statistics/How would you find the probability with an undefined number of possible outcomes?
Question
QUESTION: How would you find the probability with an undefined number of possible outcomes?
The text says probability = favorable outcomes / possible outcomes.
How would you find proba... | 1,303 | 6,007 | {"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-2017-13 | latest | en | 0.94804 |
https://www.physicsforums.com/threads/finding-the-coordinates-of-endpoints.67253/ | 1,477,347,225,000,000,000 | text/html | crawl-data/CC-MAIN-2016-44/segments/1476988719784.62/warc/CC-MAIN-20161020183839-00461-ip-10-171-6-4.ec2.internal.warc.gz | 978,884,596 | 14,903 | # Finding the coordinates of endpoints
1. Mar 14, 2005
### trigger352
How do you find the coordinates of endpoints of the major axis for an equation like
$$\frac{(x-1)^2}{16} + \frac{(y+2)^2}{25} = 1$$
I'm just trying to develop the tequnique here. What should I be looking for? What numbers are important to an equ... | 396 | 1,295 | {"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... | 3.8125 | 4 | CC-MAIN-2016-44 | longest | en | 0.907309 |
http://www.thestudentroom.co.uk/showthread.php?t=4120523&page=79 | 1,477,141,351,000,000,000 | text/html | crawl-data/CC-MAIN-2016-44/segments/1476988718957.31/warc/CC-MAIN-20161020183838-00219-ip-10-171-6-4.ec2.internal.warc.gz | 743,910,797 | 42,440 | You are Here: Home >< Maths
# Edexcel GCSE Mathematics A Higher Paper 2016 Unofficial Markscheme
Announcements Posted on
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1. Two questions;One, you know for question 2b, I put a point on 3 and looking at your mark scheme, it's on 4. Is mine wrong beca... | 2,998 | 9,259 | {"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-2016-44 | latest | en | 0.887038 |
http://oeis.org/A056000 | 1,670,286,177,000,000,000 | text/html | crawl-data/CC-MAIN-2022-49/segments/1669446711064.71/warc/CC-MAIN-20221205232822-20221206022822-00616.warc.gz | 34,042,305 | 5,450 | The OEIS is supported by the many generous donors to the OEIS Foundation.
Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 59th year, we have over 358,000 sequences, and we’ve crossed 10,300 citations (which often say “discove... | 1,304 | 3,230 | {"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... | 3.640625 | 4 | CC-MAIN-2022-49 | latest | en | 0.559229 |
https://www.bankersadda.com/2018/11/quantitative-aptitude-quiz-for-ibps-clerk-prelims.html | 1,566,394,504,000,000,000 | text/html | crawl-data/CC-MAIN-2019-35/segments/1566027316021.66/warc/CC-MAIN-20190821131745-20190821153745-00303.warc.gz | 709,658,268 | 52,281 | Dear Students,
Numerical Ability or Quantitative Aptitude Section has given heebie-jeebies to the aspirants when they appear for a banking examination. As the level of every other section is only getting complex and convoluted, there is no doubt that this section, too, makes your blood run cold. The questions asked in... | 1,003 | 2,988 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.1875 | 4 | CC-MAIN-2019-35 | latest | en | 0.814788 |
http://strikeengine.com/replace-gasoline-with-solar-power | 1,508,298,953,000,000,000 | text/html | crawl-data/CC-MAIN-2017-43/segments/1508187822739.16/warc/CC-MAIN-20171018032625-20171018052625-00777.warc.gz | 332,945,960 | 25,723 | # USA, in 4139days can replace gasoline with solar electricity
And pay for the equipment required for the change
I know what your thinking, get to the point so I can decide your talking nonsense. Well bear with me for a minute.
For the USA to convert completely from gasoline to solar power it will take
6,426 square... | 974 | 3,961 | {"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... | 3.609375 | 4 | CC-MAIN-2017-43 | longest | en | 0.886918 |
https://fixlicensure.org/constant-of-proportionality-worksheets/ | 1,652,817,532,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652662520817.27/warc/CC-MAIN-20220517194243-20220517224243-00511.warc.gz | 314,352,610 | 9,330 | HomeWorksheet Template ➟ 0 Constant Of Proportionality Worksheets
# Constant Of Proportionality Worksheets
Constant Of Proportionality Worksheets. These free math worksheets will help you prepare for your end of the year math exams. To find the constant of proportionality we.
The questions should be answered in comp... | 426 | 2,022 | {"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-2022-21 | latest | en | 0.820546 |
http://mypages.iit.edu/~smile/ma9529.html | 1,534,657,101,000,000,000 | text/html | crawl-data/CC-MAIN-2018-34/segments/1534221214702.96/warc/CC-MAIN-20180819051423-20180819071423-00567.warc.gz | 268,613,784 | 1,842 | `"Factors"Edwina R. Justice Gunsaulus Scholastic Academy 4420 South Sacramento Ave. Chicago IL 60632 (312) 535-7215Objectives: Demonstrate a phenomenological approach to teaching mathematics Inspire others t... | 712 | 3,013 | {"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-2018-34 | longest | en | 0.867388 |
https://converter.ninja/volume/imperial-quarts-to-imperial-pints/247-imperialquart-to-imperialpint/ | 1,685,719,459,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224648695.4/warc/CC-MAIN-20230602140602-20230602170602-00664.warc.gz | 227,610,255 | 5,209 | # 247 imperial quarts in imperial pints
## Conversion
247 imperial quarts is equivalent to 494 imperial pints.[1]
## Conversion formula How to convert 247 imperial quarts to imperial pints?
We know (by definition) that: $1\mathrm{imperialquart}\approx 2\mathrm{imperialpint}$
We can set up a proportion to solve for... | 381 | 1,438 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 6, "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... | 3.890625 | 4 | CC-MAIN-2023-23 | latest | en | 0.669744 |
https://mondaic.com/docs/2024.1.0/knowledge_base/velocity_misfits/ | 1,716,108,184,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971057774.18/warc/CC-MAIN-20240519070539-20240519100539-00862.warc.gz | 364,505,159 | 189,443 | Version:
# Misfit functionals involving velocity
What difference does it make if the misfit functional uses velocity traces $v_{\text{obs}}$ instead of displacements $u_{\text{obs}}$?
The answer might be a bit more complicated than you think.
Usually, we solve the wave equation with displacement as primary state va... | 1,245 | 4,691 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 27, "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... | 3.671875 | 4 | CC-MAIN-2024-22 | latest | en | 0.784779 |
https://bookofproofs.github.io/branches/fun/dudeney/arithmetical-and-algebraic-problems/various-other-aa-problems/the-five-brigands-solution.html | 1,686,094,724,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224653183.5/warc/CC-MAIN-20230606214755-20230607004755-00620.warc.gz | 174,297,568 | 4,233 | # Solution
(related to Problem: The Five Brigands)
The sum of $200$ doubloons might have been held by the five brigands in any one of $6,627$ different ways. Alfonso may have held any number from $1$ to $11.$ If he held $1$ doubloon, there are $1,005$ different ways of distributing the remainder; if he held $2,$ ther... | 1,176 | 3,862 | {"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... | 4.375 | 4 | CC-MAIN-2023-23 | latest | en | 0.89123 |
https://slideplayer.com/slide/3155075/ | 1,531,713,117,000,000,000 | text/html | crawl-data/CC-MAIN-2018-30/segments/1531676589172.41/warc/CC-MAIN-20180716021858-20180716041858-00183.warc.gz | 793,856,260 | 20,520 | ### Similar presentations
Real State vs. Simulated State Before, our objects were immutable. If we needed to construct an object with a different state, we just constructed a new one. But we couldn't do that and have objects with stable identities. In this lesson, we'll consider the difference between "real state" and... | 679 | 2,964 | {"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-2018-30 | latest | en | 0.964009 |
https://www.physicsforums.com/threads/brine-tank-optimization-problem.353629/ | 1,527,373,127,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794867904.94/warc/CC-MAIN-20180526210057-20180526230057-00106.warc.gz | 794,109,150 | 15,156 | # Homework Help: Brine Tank Optimization Problem
1. Nov 10, 2009
### tornzaer
1. The problem statement, all variables and given/known data
A tank is initially filled with 1000 litres of brine, containing 0.15 kg of salt per litre. Fresh brine containing 0.25 kg of salt per litre runs into the tank at the rate of 4 ... | 564 | 2,064 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.8125 | 4 | CC-MAIN-2018-22 | latest | en | 0.936594 |
https://texturetranscribed.com/qa/question-what-is-north-and-true-north.html | 1,603,299,617,000,000,000 | text/html | crawl-data/CC-MAIN-2020-45/segments/1603107876768.45/warc/CC-MAIN-20201021151342-20201021181342-00347.warc.gz | 548,125,880 | 9,395 | # Question: What Is North And True North?
## How many degrees off is magnetic north from true north?
Depending on where you are, the angle between true north and magnetic north is different.
In the U.S., the angle of declination varies from about 20 degrees west in Maine to about 21 degrees east in Washington.
(See... | 1,113 | 5,094 | {"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-2020-45 | latest | en | 0.90976 |
https://www.physicsforums.com/threads/radius-of-curvature-of-projectile-path.910985/ | 1,532,225,838,000,000,000 | text/html | crawl-data/CC-MAIN-2018-30/segments/1531676592875.98/warc/CC-MAIN-20180722002753-20180722022753-00431.warc.gz | 977,375,197 | 15,128 | # Homework Help: Radius of curvature of projectile path
1. Apr 11, 2017
### Dusty912
1. The problem statement, all variables and given/known data
The athelete releases the shot with velocity v = 16 m/s at 20° above the horizontal. What is the instantaneous radius of curvature of the shot’s path when it is at the hig... | 332 | 1,119 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.5625 | 4 | CC-MAIN-2018-30 | latest | en | 0.87493 |
https://brainly.com/question/301877 | 1,484,718,871,000,000,000 | text/html | crawl-data/CC-MAIN-2017-04/segments/1484560280239.54/warc/CC-MAIN-20170116095120-00334-ip-10-171-10-70.ec2.internal.warc.gz | 791,452,816 | 8,615 | # Victoria has a 2 pound package of flour. She uses 2/5 of the flour to make pizza. She then uses 3/10 of the remaining flour to make bread. Find the weight of the package of flour that she has left. Express your answer as a decimal.
1
by djinde10
2015-02-11T19:59:59-05:00
One pound= 16 ounces
2 x 16 = 32 ounces = 2... | 202 | 653 | {"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-2017-04 | latest | en | 0.943295 |
https://sizesworld.com/what-is-055-as-a-fraction/ | 1,726,721,072,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651981.99/warc/CC-MAIN-20240919025412-20240919055412-00825.warc.gz | 490,340,127 | 14,421 | # What Is 0.55 As A Fraction?
Are you curious to know what is 0.55 as a fraction? You have come to the right place as I am going to tell you everything about 0.55 as a fraction in a very simple explanation. Without further discussion let’s begin to know what is 0.55 as a fraction?
## What Is 0.55 As A Fraction?
In t... | 967 | 3,988 | {"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... | 4.84375 | 5 | CC-MAIN-2024-38 | latest | en | 0.904379 |
https://beavercountybookfest.com/useful/what-is-the-rank-of-a-matrix.html | 1,653,110,001,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652662538646.33/warc/CC-MAIN-20220521045616-20220521075616-00764.warc.gz | 187,858,740 | 10,690 | # What is the rank of a matrix?
## What does the rank of a matrix mean?
The rank of a matrix is the maximum number of its linearly independent column vectors (or row vectors). From this definition it is obvious that the rank of a matrix cannot exceed the number of its rows (or columns).
## What is the rank of a matr... | 943 | 3,993 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.1875 | 4 | CC-MAIN-2022-21 | latest | en | 0.937838 |
www.sixsigmawithr.com | 1,620,624,305,000,000,000 | text/html | crawl-data/CC-MAIN-2021-21/segments/1620243989030.87/warc/CC-MAIN-20210510033850-20210510063850-00205.warc.gz | 1,014,235,937 | 3,533 | ### Book Errata
#### Chapter 2: R from the Beginning
Page 41: The first chunk of code in this page includes the following error: abline(l\,m(Diameter...)) should be corrected to abline(lm(Diameter...)). This is the correct code:
abline(lm(Diameter ~ Length, data = data.test),
lty = 2, lwd = 3, col = "lightblue")
... | 705 | 2,400 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.890625 | 4 | CC-MAIN-2021-21 | longest | en | 0.848207 |
https://www.siyavula.com/read/za/mathematics/grade-8/graphs/23-graphs-04 | 1,720,954,498,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763514564.41/warc/CC-MAIN-20240714094004-20240714124004-00374.warc.gz | 864,128,015 | 11,212 | Home Practice
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# Drawing global graphs
## 23.4 Drawing global graphs
If there is enough information provided in the description of a situation or the result of an eve... | 1,010 | 3,948 | {"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... | 4.78125 | 5 | CC-MAIN-2024-30 | latest | en | 0.902508 |
https://www.purdue.edu/freeform/me274/blog/page/9/ | 1,721,231,966,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763514789.19/warc/CC-MAIN-20240717151625-20240717181625-00551.warc.gz | 827,342,235 | 11,360 | # Homework H1.C - Sp24
DISCUSSION:
As you know, the velocity of P is tangent to the path (where the path here is the coaster track), whereas the acceleration has components both tangent and normal to the path:
v = vet
a = v_dot et + (v2/rho) en
You are provided equations for v, rho and theta in terms of the distanc... | 750 | 3,211 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.21875 | 4 | CC-MAIN-2024-30 | latest | en | 0.907316 |
https://www.clearadmit.com/2011/05/gmat-tips-highlighting-the-critical-in-critical-reasoning/ | 1,718,967,889,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198862070.5/warc/CC-MAIN-20240621093735-20240621123735-00509.warc.gz | 627,327,253 | 18,491 | Resource for Top-tier MBA
Candidates
# GMAT Tips: Highlighting the Critical in Critical Reasoning
Today’s GMAT tip comes to us from Veritas Prep. In this article, they provide helpful tips on how to answer Critical Reasoning questions on the GMAT. Read on to see what they have to say!
Admit it: you are a critical p... | 825 | 4,048 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.515625 | 4 | CC-MAIN-2024-26 | latest | en | 0.944864 |
https://www.khanacademy.org/math/in-class-8-math-foundation/x5ee0e3519fe698ad:decimals/x5ee0e3519fe698ad:adding-and-subtracting-decimals/v/visual-understanding-of-regrouping-decimals | 1,723,027,243,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640690787.34/warc/CC-MAIN-20240807080717-20240807110717-00131.warc.gz | 657,496,749 | 88,772 | If you're seeing this message, it means we're having trouble loading external resources on our website.
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### Course: Class 8 (Foundation)>Unit 3
Lesson 1: Adding and subtracting decimals
# Visual unders... | 555 | 2,273 | {"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-2024-33 | latest | en | 0.934678 |
http://www.mathamazement.com/Lessons/Pre-Calculus/05_Analytic-Trigonometry/verifying-trigonometric-identities.html | 1,545,162,414,000,000,000 | text/html | crawl-data/CC-MAIN-2018-51/segments/1544376829568.86/warc/CC-MAIN-20181218184418-20181218210418-00335.warc.gz | 427,685,392 | 3,521 | HOME David Terr Ph.D. Math, UC Berkeley 5.1. Verifying Trigonometric Identities One thing that makes trigonometry so useful is that there are numerous trigonometric identities. In this section, we state and derive a few of the most basic ones and verify them for various values of the arguments. We have already seen sev... | 676 | 2,014 | {"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... | 4.875 | 5 | CC-MAIN-2018-51 | latest | en | 0.898223 |
http://www.physicsforums.com/showthread.php?p=4254995 | 1,386,890,813,000,000,000 | text/html | crawl-data/CC-MAIN-2013-48/segments/1386164754111/warc/CC-MAIN-20131204134554-00048-ip-10-33-133-15.ec2.internal.warc.gz | 481,147,927 | 12,026 | # Relation between the two Radii Rf and Ro
by OONeo01
P: 18 1. The problem statement, all variables and given/known data A planet orbits a massive star in a highly elliptical orbit, i.e, the total orbital energy is close to Zero. The initial distance of closest approach is 'Ro'. Energy is dissipated through tidal mot... | 2,345 | 8,154 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.703125 | 4 | CC-MAIN-2013-48 | longest | en | 0.935687 |
https://www.physicsforums.com/threads/finding-the-coordinates-of-a-point-on-a-sphere.967537/ | 1,555,772,088,000,000,000 | text/html | crawl-data/CC-MAIN-2019-18/segments/1555578529839.0/warc/CC-MAIN-20190420140859-20190420162859-00316.warc.gz | 789,172,672 | 18,666 | # I Finding the coordinates of a point on a sphere
#### lulukoko
I have three points: A, B and C, which are all on the surface of the same sphere.
I need to find the xyz coordinates of C.
What I know:
- the radius of the sphere
- the origin of the sphere
- the xyz coordinates of A and B
- the arc distance from A to C... | 1,004 | 4,033 | {"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-2019-18 | longest | en | 0.938146 |
https://metanumbers.com/130049 | 1,632,072,277,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780056892.13/warc/CC-MAIN-20210919160038-20210919190038-00222.warc.gz | 450,956,903 | 7,368 | # 130049 (number)
130,049 (one hundred thirty thousand forty-nine) is an odd six-digits composite number following 130048 and preceding 130050. In scientific notation, it is written as 1.30049 × 105. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 127,236 positive inte... | 1,442 | 4,239 | {"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-2021-39 | latest | en | 0.800468 |
https://socratic.org/questions/how-is-the-ordinary-least-squares-formula-derived | 1,631,919,261,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780055808.78/warc/CC-MAIN-20210917212307-20210918002307-00607.warc.gz | 585,041,863 | 7,058 | # How is the Ordinary Least Squares formula derived?
Mar 19, 2018
#### Explanation:
Let us say that we expect a linear relation, say $y = a x + b$, between two observable variables $x$ and $y$ and where $a$ and $b$ are not known. It is not necessary that the relation should be linear, but here we have assumed this o... | 968 | 2,845 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 43, "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, "ma... | 4.75 | 5 | CC-MAIN-2021-39 | latest | en | 0.913061 |
https://www.12000.org/my_notes/CAS_integration_tests/reports/rubi_4_16_1_graded/test_cases/6_Hyperbolic_functions/6.7_Miscellaneous/6.7.1_Hyperbolic_functions/rese793.htm | 1,696,135,705,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233510781.66/warc/CC-MAIN-20231001041719-20231001071719-00302.warc.gz | 676,072,672 | 6,188 | 3.793 $$\int \frac{A+B \cosh (x)}{(a+b \cosh (x)+c \sinh (x))^2} \, dx$$
Optimal. Leaf size=108 $-\frac{2 (a A-b B) \tanh ^{-1}\left (\frac{c-(a-b) \tanh \left (\frac{x}{2}\right )}{\sqrt{a^2-b^2+c^2}}\right )}{\left (a^2-b^2+c^2\right )^{3/2}}-\frac{\sinh (x) (A b-a B)+A c \cosh (x)+B c}{\left (a^2-b^2+c^2\right ) (a... | 6,747 | 11,675 | {"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... | 3.8125 | 4 | CC-MAIN-2023-40 | latest | en | 0.143128 |
http://mathhelpforum.com/calculus/37903-how-integrate.html | 1,513,417,814,000,000,000 | text/html | crawl-data/CC-MAIN-2017-51/segments/1512948587496.62/warc/CC-MAIN-20171216084601-20171216110601-00746.warc.gz | 189,481,067 | 10,097 | 1. ## how to integrate?
If a function f is defined by f(x) = S from 0 to x (1 / (1 + t^4)) dt, is f(1) = to 1/2?
I take it I have to integrate that thing, how do I do it?
2. Originally Posted by LeoBloom.
If a function f is defined by f(x) = S from 0 to x (1 / (1 + t^4)) dt, is f(1) = to 1/2?
I take it I have to in... | 463 | 1,279 | {"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": 6, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.890625 | 4 | CC-MAIN-2017-51 | longest | en | 0.917207 |
https://www.coursehero.com/file/172365/Spring-2007-Takedas-Class-Practice-Final-Exam/ | 1,516,398,646,000,000,000 | text/html | crawl-data/CC-MAIN-2018-05/segments/1516084888135.38/warc/CC-MAIN-20180119204427-20180119224427-00024.warc.gz | 887,245,607 | 24,477 | Spring 2007 - Takeda's Class - Practice Final Exam
# Spring 2007 - Takeda's Class - Practice Final Exam - Math...
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This preview has intentionally blur... | 666 | 2,052 | {"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-2018-05 | latest | en | 0.783581 |
https://www.physicsforums.com/threads/binomial-expansion-question-driving-me-mad.143049/ | 1,716,458,962,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058614.40/warc/CC-MAIN-20240523080929-20240523110929-00448.warc.gz | 815,707,706 | 15,957 | # Binomial Expansion Question Driving Me Mad
• demon8991
In summary, the conversation is about a difficult question involving binomial expansion. The person has been struggling with it for hours and is looking for some help. The conversation then provides three solutions for the question: (1) using the binomial expans... | 1,247 | 4,841 | {"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... | 4.25 | 4 | CC-MAIN-2024-22 | latest | en | 0.901054 |
https://www.esaral.com/q/an-aeroplane-with-its-wings-spread-95260 | 1,726,583,964,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651800.83/warc/CC-MAIN-20240917140525-20240917170525-00066.warc.gz | 689,424,506 | 11,623 | # An aeroplane, with its wings spread
Question:
An aeroplane, with its wings spread $10 \mathrm{~m}$, is flying at a speed of $180 \mathrm{~km} / \mathrm{h}$ in a horizontal direction. The total intensity of earth's field at that part is $2.5 \times 10^{-4} \mathrm{~Wb} / \mathrm{m}^{2}$ and the angle of dip is $60^{... | 303 | 821 | {"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-2024-38 | latest | en | 0.566234 |
https://www.exploringbinary.com/tag/convert-to-decimal/page/3/ | 1,600,610,004,000,000,000 | text/html | crawl-data/CC-MAIN-2020-40/segments/1600400198213.25/warc/CC-MAIN-20200920125718-20200920155718-00365.warc.gz | 856,646,581 | 11,846 | ## Converting a Bicimal to a Fraction (Direct Method)
There are several ways to convert a repeating bicimal to a fraction. I’ve shown you the subtraction method; now I’ll show you the direct method, my name for the method that creates a fraction directly, using a numerator and denominator of well-known form.
## Conve... | 1,364 | 6,719 | {"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... | 4.5625 | 5 | CC-MAIN-2020-40 | latest | en | 0.876291 |
https://mathhelpboards.com/threads/two-integrals-with-square-root.4475/ | 1,607,079,059,000,000,000 | text/html | crawl-data/CC-MAIN-2020-50/segments/1606141735600.89/warc/CC-MAIN-20201204101314-20201204131314-00481.warc.gz | 376,516,268 | 17,109 | # Two Integrals with Square Root
#### Barioth
##### Member
Hi everyone I have these 2 integrate that I can't solve, I have tried them with mathematica and wolfram, but they can't find an answer, maybe someone have an idea on how I could tackle these 2 bad boy!
The first one is
$$\displaystyle \int{ \sqrt{ \frac{1+(... | 1,964 | 5,595 | {"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... | 3.59375 | 4 | CC-MAIN-2020-50 | longest | en | 0.952188 |
https://www.infocomm.ky/how-to-calculate-weighted-average/ | 1,723,531,931,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722641063659.79/warc/CC-MAIN-20240813043946-20240813073946-00288.warc.gz | 623,820,748 | 11,868 | # How to Calculate Weighted Average.
Weighted Average: What is it, how is it calculated and used?
### How do I calculate weighted total?
There are a few different ways to calculate a weighted total. One way is to multiply each item's weight by its value, and then add all of the products together. For example, if you... | 868 | 3,900 | {"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-2024-33 | latest | en | 0.964328 |
https://math.stackexchange.com/questions/151129/how-to-solve-this-recurrence | 1,718,368,408,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198861546.27/warc/CC-MAIN-20240614110447-20240614140447-00891.warc.gz | 358,933,659 | 38,565 | How to solve this recurrence
Solve the recurrence $f_{j,k}^{(l)} = \begin{cases} \left[j>k\right] j^{k-1}(j-k), &\qquad j=l \\ \\ \left[j>k+1\right] \sum_t \binom k t f_{j-1,k-t}^{(l)}, &\qquad j>l \end{cases}$ for all nonnegative integer $k$ and postive integers $j$, $l$, where
$[P] = \begin{cases} 1, &\qquad \hbox{... | 1,747 | 4,580 | {"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... | 3.953125 | 4 | CC-MAIN-2024-26 | latest | en | 0.741822 |
http://mathhelpforum.com/algebra/51590-bike-race.html | 1,481,117,820,000,000,000 | text/html | crawl-data/CC-MAIN-2016-50/segments/1480698542112.77/warc/CC-MAIN-20161202170902-00373-ip-10-31-129-80.ec2.internal.warc.gz | 177,252,189 | 12,785 | 1. ## bike race
Two riders are racing. When A has 6 km to go he is told that B is 4 minutes ahead of him and travelling a constant speed. A speeds up to a rate 2 km/hr faster than B to try to catch him. When A finishes he learns that he lost by 2 minutes.
What was A speed over the last 6 km? Both riders had a constant... | 1,773 | 6,191 | {"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": 21, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.34375 | 4 | CC-MAIN-2016-50 | longest | en | 0.95946 |
https://stats.stackexchange.com/questions/459319/best-choice-of-estimator-how-to-compute-variance-of-estimator-basis-for-it/459323 | 1,718,862,511,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198861883.41/warc/CC-MAIN-20240620043158-20240620073158-00169.warc.gz | 494,365,787 | 39,370 | # Best Choice of Estimator. How to compute Variance of Estimator.Basis for it?
I am working on an exercise asking which of the two following estimators; $$X1, X2$$for the population mean of a normal population with parameters $$\mu, \sigma$$ is best and why
$$X1:=\frac {X_1+X_2+....X_{2n}}{2n}$$,
$$X2:=\frac {X_1+X_... | 434 | 1,251 | {"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... | 3.65625 | 4 | CC-MAIN-2024-26 | latest | en | 0.815173 |
https://www.jiskha.com/questions/1775415/prove-the-identity-cscx-cotx-1-cotx-cscx-1-1-cosx-sinx | 1,611,421,688,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610703538226.66/warc/CC-MAIN-20210123160717-20210123190717-00392.warc.gz | 824,234,521 | 5,020 | # Calculus
Prove the identity
cscx+cotx-1/cotx-cscx+1 = 1+cosx/sinx
1. 👍
2. 👎
3. 👁
1. I shall assume you mean
(cscx+cotx-1)/(cotx-cscx+1) = (1+cosx)/sinx
If so, then multiplying on the left by (cotx+(cscx-1))/(cotx+(cscx-1) you get
(cotx+(cscx-1))^2 / (cot^2x - (cscx-1)^2)
= (cot^2x + 2cotx(cscx-1) + csc^2x - 2csc... | 1,284 | 3,039 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.1875 | 4 | CC-MAIN-2021-04 | latest | en | 0.664033 |
https://www.allbestessays.com/essay/Acceleration-Lab-Report/10725.html | 1,726,565,095,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651750.27/warc/CC-MAIN-20240917072424-20240917102424-00306.warc.gz | 598,582,717 | 17,690 | # Acceleration Lab Report
Essay by • September 21, 2011 • Essay • 681 Words (3 Pages) • 2,565 Views
## Essay Preview: Acceleration Lab Report
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Acceleration Lab Report
The following terms were key points in the lab. Slope is the measure of steepness of a line on a graph. In thi... | 688 | 3,082 | {"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... | 4.125 | 4 | CC-MAIN-2024-38 | latest | en | 0.956108 |
https://library.fiveable.me/ap-chem/unit-5/writing-rate-laws/study-guide/SPsFzzECb4aCre0wFrGg | 1,708,754,101,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947474523.8/warc/CC-MAIN-20240224044749-20240224074749-00392.warc.gz | 380,417,815 | 127,614 | or
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# 5.4 Elementary Reactions
Dylan Black
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Dylan Black
Dalia Savy
To learn how to write out rate laws, let's refresh ourselves on what exactly a is. Given a reaction A → B, the for this reaction is R = k[A]ⁿ, where R is the , k is the , an... | 4,015 | 15,597 | {"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-2024-10 | latest | en | 0.938986 |
https://www.smartkeeda.com/Quantitative_Aptitude/Arithmetic/Bar_Charts/newest/all/passage/DI_Bar_Chart_No_4/ | 1,611,261,225,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610703527850.55/warc/CC-MAIN-20210121194330-20210121224330-00298.warc.gz | 1,003,493,934 | 27,357 | # Bar Chart Based Questions with Detailed Explanation for LIC AAO, LIC ADO 2021 at Smartkeeda
Directions: Study the following graph carefully & answer the questions given below it.
Value of imports and exports by company
over the years (The value are in crore)
Import
Export
Important for :
1
The value of exports i... | 1,666 | 6,399 | {"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-2021-04 | latest | en | 0.889583 |
https://www.storyofmathematics.com/tangent-of-a-circle/ | 1,722,646,968,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640353668.0/warc/CC-MAIN-20240802234508-20240803024508-00544.warc.gz | 789,205,836 | 43,646 | Tangent to a Circle – Explanation & Examples
Have you ever done or saw fencing around the garden or some road due to law and order situation? The police will not allow you to get close to the fence. Some might get a chance to touch the fence and walk away. If they walk in a straight line, they are basically following ... | 1,316 | 4,762 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.6875 | 5 | CC-MAIN-2024-33 | latest | en | 0.926753 |
http://software.intel.com/pt-br/forums/topic/311311 | 1,369,018,040,000,000,000 | text/html | crawl-data/CC-MAIN-2013-20/segments/1368698207393/warc/CC-MAIN-20130516095647-00039-ip-10-60-113-184.ec2.internal.warc.gz | 242,785,232 | 11,076 | # Sampling nonsense
## Sampling nonsense
[platform XP/P3 vtune 6.1]
I have a hard time understanding the math in vtune sampling result, Example:
Instruction retired - 2,920
ClockTicks - 1574
Cycle per retired Instruction - 1.214
If 2920 instruction execute and they take 1.214 cycle this add up to 3539 clockTicks, ... | 600 | 2,616 | {"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-2013-20 | latest | en | 0.875491 |
https://www.jiskha.com/display.cgi?id=1364942522 | 1,516,139,186,000,000,000 | text/html | crawl-data/CC-MAIN-2018-05/segments/1516084886739.5/warc/CC-MAIN-20180116204303-20180116224303-00661.warc.gz | 931,306,679 | 3,599 | # math
posted by .
What is the value of u in the following system of linear equations?
4u + 3v = –1
3u + 2v = 1
a) 5
b)-11/2
C)-7
d)19/3
• math -
Multiply both sides of the 1st Eq by -2,
and multiply both sides of the 2nd Eq by 3. Then add the Eqs.
-8u -6v = 2
+9u +6v = 3
U = 5.
## Similar Questions
1. ### alg... | 541 | 1,809 | {"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-2018-05 | latest | en | 0.897602 |
https://forums.aat.org.uk/Forum/discussion/23107/standard-costing-variances | 1,726,693,799,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651941.8/warc/CC-MAIN-20240918201359-20240918231359-00114.warc.gz | 253,823,254 | 83,240 | # Standard costing variances
Registered Posts: 734 Epic contributor 🐘
Hi,
I am useless at this. what are all the formulas i need to remember for variances?
is standard the same as budgeted amounts?
• Registered Posts: 19 New contributor 🐸
I'm struggling with exactly the same thing - I've spent all day teaching my... | 992 | 4,004 | {"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-2024-38 | latest | en | 0.94393 |
http://blog.functionalfun.net/2010/01/simulating-snakes-and-ladders-with.html?showComment=1316502301601 | 1,550,582,045,000,000,000 | text/html | crawl-data/CC-MAIN-2019-09/segments/1550247490107.12/warc/CC-MAIN-20190219122312-20190219144312-00177.warc.gz | 33,425,405 | 21,331 | Saturday, 23 January 2010
Simulating Snakes and Ladders with a PLINQ Turbo boost
“Daddy, will you play a game with me?”
I’d been left in charge, whilst my wife had some well-earned time to herself. Baby brother had been bounced to sleep, and now big sister was wanting some attention.
“Sure! What shall we play?”
My... | 2,599 | 11,192 | {"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-2019-09 | latest | en | 0.968535 |
http://ordnur.com/textile-fashion/costing-of-polo-shirt/ | 1,566,621,392,000,000,000 | text/html | crawl-data/CC-MAIN-2019-35/segments/1566027319724.97/warc/CC-MAIN-20190824041053-20190824063053-00150.warc.gz | 148,921,497 | 21,737 | # Costing of Polo Shirt
## Costing of Polo Shirt
Description of product: Here I am going to calculate the price of a polo shirt of having the following configuration:
100% cotton pique polo-shirt containing two buttons in the front placket having sideband with flat-knit collar and cuff and Small embroidery on left c... | 735 | 2,203 | {"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-2019-35 | latest | en | 0.76419 |
https://metanumbers.com/35321 | 1,632,726,599,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780058373.45/warc/CC-MAIN-20210927060117-20210927090117-00281.warc.gz | 435,436,278 | 7,348 | # 35321 (number)
35,321 (thirty-five thousand three hundred twenty-one) is an odd five-digits composite number following 35320 and preceding 35322. In scientific notation, it is written as 3.5321 × 104. The sum of its digits is 14. It has a total of 4 prime factors and 12 positive divisors. There are 28,080 positive i... | 1,461 | 4,132 | {"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-2021-39 | latest | en | 0.808005 |
http://slideplayer.com/slide/4387060/ | 1,563,456,008,000,000,000 | text/html | crawl-data/CC-MAIN-2019-30/segments/1563195525634.13/warc/CC-MAIN-20190718125048-20190718151048-00412.warc.gz | 132,676,875 | 20,148 | # From Randomness to Probability
## Presentation on theme: "From Randomness to Probability"— Presentation transcript:
From Randomness to Probability
Chapter 14 From Randomness to Probability
Random Phenomena A random phenomenon is a situation in which we know what outcomes could happen, but we don’t know which parti... | 1,285 | 5,669 | {"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-2019-30 | latest | en | 0.931126 |
http://physicshelpforum.com/special-general-relativity/3000-sum-angles-coordinate-system.html | 1,534,572,678,000,000,000 | text/html | crawl-data/CC-MAIN-2018-34/segments/1534221213405.46/warc/CC-MAIN-20180818060150-20180818080150-00383.warc.gz | 316,378,759 | 10,344 | Physics Help Forum sum of the angles in coordinate system
Special and General Relativity Special and General Relativity Physics Help Forum
Sep 20th 2009, 03:46 AM #1 Junior Member Join Date: Aug 2009 Location: Pakistan Posts: 18 sum of the angles in coordinate system In 2D coordinate system the sum of the angles ... | 1,156 | 3,878 | {"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-2018-34 | longest | en | 0.84917 |
https://www.physicsforums.com/threads/how-do-scales-work.156612/ | 1,653,555,988,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652662604495.84/warc/CC-MAIN-20220526065603-20220526095603-00060.warc.gz | 1,086,329,432 | 20,401 | # How do scales work?
Gold Member
I've never actually used something like this but in the "olden days" to weigh something they put the object on one end of a rod with a axis in the middle and a CW on the other end. (a scale) Then they checked how much the rod tilted to see how heavy the object was.
But I don't underst... | 2,570 | 11,657 | {"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-2022-21 | latest | en | 0.951985 |
https://gmatclub.com/forum/cr-weaken-passages-five-good-reasons-which-can-weaken-162483.html | 1,591,456,407,000,000,000 | text/html | crawl-data/CC-MAIN-2020-24/segments/1590348513321.91/warc/CC-MAIN-20200606124655-20200606154655-00106.warc.gz | 365,048,503 | 163,260 | Join us for MBA Spotlight – The Top 20 MBA Fair Schedule of Events | Register
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... | 5,100 | 24,073 | {"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-2020-24 | latest | en | 0.914999 |
https://www.scientificlib.com/en/Mathematics/LX/ZTransform.html | 1,718,821,084,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198861828.24/warc/CC-MAIN-20240619154358-20240619184358-00328.warc.gz | 862,771,375 | 10,232 | In mathematics and signal processing, the Z-transform converts a discrete time-domain signal, which is a sequence of real or complex numbers, into a complex frequency-domain representation.
It can be considered as a discrete-time equivalent of the Laplace transform. This similarity is explored in the theory of time sc... | 7,178 | 20,070 | {"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... | 3.921875 | 4 | CC-MAIN-2024-26 | latest | en | 0.940586 |
http://mathforum.org/library/drmath/view/59106.html | 1,498,659,511,000,000,000 | text/html | crawl-data/CC-MAIN-2017-26/segments/1498128323682.21/warc/CC-MAIN-20170628134734-20170628154734-00524.warc.gz | 251,684,160 | 3,152 | Associated Topics || Dr. Math Home || Search Dr. Math
### Multiplying Negatives
```
Date: 13 Jan 1995 19:15:37 -0500
From: Nathan Burg
Subject: (none)
Dear Dr.Math
In pondering a question about math. I've gone back to my elementary
school lessons of multiplication and negative numbers. When we
multiply 2 * 3 it co... | 551 | 1,939 | {"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-2017-26 | longest | en | 0.951177 |
https://cm-to.com/100-cm-to-km/ | 1,718,737,388,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198861773.80/warc/CC-MAIN-20240618171806-20240618201806-00368.warc.gz | 150,018,065 | 8,360 | # 100 Centimeter to Kilometer
Convert 100 (one hundred) Centimeters to Kilometers (cm to km) with our conversion calculator.
100 Centimeters to Kilometers equals 0.0010 km.
• Meter
• Kilometer
• Centimeter
• Millimeter
• Micrometer
• Nanometer
• Mile
• Yard
• Foot
• Inch
• Light Year
• Meter
• Kilometer
• Centimeter... | 576 | 2,337 | {"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 | 0.816051 |
https://mathhelpboards.com/threads/square-torus-again.23452/ | 1,591,243,922,000,000,000 | text/html | crawl-data/CC-MAIN-2020-24/segments/1590347439019.86/warc/CC-MAIN-20200604032435-20200604062435-00481.warc.gz | 432,121,537 | 16,275 | # Square torus, again
#### Joppy
##### Well-known member
MHB Math Helper
I've been having a look at Richard Schwartz' book - Mostly Surfaces. He introduces the square torus on page 2 and describes what a 'bug' might see if it were walking around on this surface.
He (and I've seen this description elsewhere also) say... | 732 | 3,056 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.546875 | 4 | CC-MAIN-2020-24 | latest | en | 0.958152 |
https://www.gradesaver.com/textbooks/math/precalculus/precalculus-6th-edition-blitzer/chapter-p-section-p-4-polynomials-exercise-set-page-56/38 | 1,679,615,872,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296945218.30/warc/CC-MAIN-20230323225049-20230324015049-00317.warc.gz | 887,286,040 | 13,855 | Precalculus (6th Edition) Blitzer
$9x^4 - 16x^2$
RECALL: $(a+b)(a-b)=a^2-b^2$ Use the formula above with $a=3x^2$ and $b=4x$ to obtain: $=(3x^2)^2-(4x)^2 \\=9x^4 - 16x^2$ | 90 | 171 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.15625 | 4 | CC-MAIN-2023-14 | latest | en | 0.531862 |
https://www.esaral.com/q/there-are-two-cones-the-curved-surface-area-of-one-is-twice-that-of-the-other-35389 | 1,725,814,617,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651013.49/warc/CC-MAIN-20240908150334-20240908180334-00185.warc.gz | 733,879,743 | 11,661 | There are two cones .The curved surface area of one is twice that of the other.
Question:
There are two cones .The curved surface area of one is twice that of the other. The slant height of the later is twice that of the former. Find the ratio of their radii.
Solution:
Let the curved surface area of $1^{5 t}$ cone ... | 272 | 789 | {"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-2024-38 | latest | en | 0.802387 |
https://polytope.miraheze.org/w/index.php?title=Pyramid&veaction=edit | 1,680,064,307,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296948932.75/warc/CC-MAIN-20230329023546-20230329053546-00200.warc.gz | 535,460,030 | 9,706 | # Pyramid
A square pyramid, constructed from a square.
A pyramid is a polytope constructed by tapering a given polytope (the base) to a point (the apex) along a new dimension. The facets of a pyramid are precisely the base and the pyramids of all of the base's facets.
The pyramid operator is a special case of the mor... | 277 | 1,167 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.53125 | 4 | CC-MAIN-2023-14 | latest | en | 0.934245 |
https://oeis.org/A095978 | 1,582,974,021,000,000,000 | text/html | crawl-data/CC-MAIN-2020-10/segments/1581875148850.96/warc/CC-MAIN-20200229083813-20200229113813-00310.warc.gz | 496,674,314 | 4,663 | 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!)
A095978 Number of solutions to y^2=x^3+x (mod p) as p runs through the primes. 5
2, 3, 3, 7, 11, 19, 15, 19, 23, 19, 31, 35, 31, 43, 4... | 1,141 | 2,905 | {"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-2020-10 | latest | en | 0.596395 |
https://www.gaiaonline.com/profiles/zerommiv/2294749/ | 1,524,265,518,000,000,000 | text/html | crawl-data/CC-MAIN-2018-17/segments/1524125944742.25/warc/CC-MAIN-20180420213743-20180420233743-00179.warc.gz | 801,165,511 | 5,837 | Comments
Viewing 10 of 20 comments.
Report | 08/26/2012 6:44 pm
Easilyforgotten1985
rofl rolleyes redface blaugh heart heart heart
Report | 04/07/2010 8:11 pm
Shirashia
<<I hope you had a wonderful birthday!!! You're older than last year, lol...>> xp <<What are you now, 25??? 26??? Hahahaha....old people shouldn... | 791 | 2,702 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.890625 | 4 | CC-MAIN-2018-17 | latest | en | 0.923262 |
https://www.meritnation.com/ask-answer/question/prove-that-the-diagonal-elements-of-a-scew-symmetric-matrix/matrices/2614449 | 1,611,609,536,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610703644033.96/warc/CC-MAIN-20210125185643-20210125215643-00096.warc.gz | 898,644,345 | 10,369 | # prove that the diagonal elements of a scew symmetric matrix are all zero
We know that for a skew symmetric matrix :-
aij = -aji.
Consider a 3x3 matrix
according to the condition :-
Since , aij= -aji
a11 = -a11
implies a11+a11 = 0 ;
2a11 =0 , hence a11 = 0;
Similarly,
a12 =0 and a13 =0.
Hope it helps :)
• 45
... | 434 | 1,315 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.21875 | 4 | CC-MAIN-2021-04 | longest | en | 0.884996 |
https://lists.cam.ac.uk/pipermail/cl-isabelle-users/2012-April/msg00115.html | 1,586,286,291,000,000,000 | text/html | crawl-data/CC-MAIN-2020-16/segments/1585371805747.72/warc/CC-MAIN-20200407183818-20200407214318-00476.warc.gz | 558,791,821 | 2,787 | # Re: [isabelle] Using Isar on Induction
```In general, if you want to show more steps of an equational proof, you can do so
via the "also/finally" elements:
theorem even_double: "evenb (double x 0)"
proof (induct x)
case (Suc x)
have "evenb (double (Suc x) 0) = evenb(Suc(Suc(double x 0)))"
by(simp only: dd)
also hav... | 574 | 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... | 3.671875 | 4 | CC-MAIN-2020-16 | latest | en | 0.883375 |
https://homework.cpm.org/category/CCI_CT/textbook/pc3/chapter/3/lesson/3.1.5/problem/3-78 | 1,611,814,134,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610704835901.90/warc/CC-MAIN-20210128040619-20210128070619-00588.warc.gz | 377,688,233 | 15,391 | ### Home > PC3 > Chapter 3 > Lesson 3.1.5 > Problem3-78
3-78.
Compute the following operations with rational expressions.
1. $\frac { x + 2 } { x - 1 } + \frac { x } { x + 1 }$
$\frac{(x+2)(x+1)}{(x-1)(x+1)}+\frac{(x)(x-1)}{(x+1)(x-1)}$
$\large\frac{(x^2+x+2x+2)+(x^2-x)}{x^2+x-x-1}$
$\large\frac{2x^2+2x+2}{x^2-1}... | 250 | 568 | {"found_math": true, "script_math_tex": 8, "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... | 3.75 | 4 | CC-MAIN-2021-04 | longest | en | 0.355455 |
https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fractions-as-division | 1,726,507,562,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651697.45/warc/CC-MAIN-20240916144317-20240916174317-00714.warc.gz | 199,197,118 | 10,246 | Education Technology
# Fractions / Fractions as Division
Activity 8 of 15
This lesson connects the concept of obtaining fractions through division; the whole number a divided by the whole number b.
## Planning and Resources
Objectives
Students understand that dividing the whole number a by another whole number b ca... | 234 | 1,047 | {"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-2024-38 | latest | en | 0.911653 |
http://www.createmepink.com/2018/08/find-vectors/find-a-set-of-vectors-spanning-the-solution-space-of-ax-where/ | 1,568,920,611,000,000,000 | text/html | crawl-data/CC-MAIN-2019-39/segments/1568514573570.6/warc/CC-MAIN-20190919183843-20190919205843-00524.warc.gz | 233,067,056 | 5,614 | # Find A Set Of Vectors Spanning The Solution Space Of Ax Where
This post categorized under Vector and posted on August 10th, 2018.
This Find A Set Of Vectors Spanning The Solution graphice Of Ax Where has 2880 x 1800 pixel resolution with jpeg format. How To Find The Direction Of A Vector, How To Find The Magnitude ... | 546 | 2,239 | {"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-2019-39 | latest | en | 0.855577 |
https://oneactplaysandmonologues.com/elliptical-pool-table-numberphile/ | 1,571,175,265,000,000,000 | text/html | crawl-data/CC-MAIN-2019-43/segments/1570986660323.32/warc/CC-MAIN-20191015205352-20191015232852-00340.warc.gz | 635,662,341 | 21,910 | # Elliptical Pool Table – Numberphile
Ever since pool or billiards has existed, mathematicians and physicists have had these thought experiments about mathematical pool and mathematical billiards. Because it’s great for working out how a particle, or in this case, a pool ball, will rebound against the sides, and where... | 3,017 | 11,664 | {"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-2019-43 | latest | en | 0.94228 |
https://byjus.com/rs-aggarwal-solutions/rs-aggarwal-class-6-solutions-ratio-proportion-and-unitary-method/ | 1,560,717,243,000,000,000 | text/html | crawl-data/CC-MAIN-2019-26/segments/1560627998298.91/warc/CC-MAIN-20190616202813-20190616224813-00207.warc.gz | 383,102,646 | 110,793 | # RS Aggarwal Class 6 Solutions Chapter 10 - Ratio Proportion And Unitary Method
## RS Aggarwal Class 6 Chapter 10 - Ratio Proportion And Unitary Method Solutions Free PDF
RS Aggarwal class 6 solutions chapter 10 ratio, proportion, and unitary method. This chapter is divided into three parts. In the first part, the s... | 5,294 | 12,933 | {"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... | 4.84375 | 5 | CC-MAIN-2019-26 | latest | en | 0.759441 |
http://dlmf.nist.gov/26.3 | 1,496,044,578,000,000,000 | text/html | crawl-data/CC-MAIN-2017-22/segments/1495463612036.99/warc/CC-MAIN-20170529072631-20170529092631-00480.warc.gz | 118,703,459 | 9,980 | # §26.3 Lattice Paths: Binomial Coefficients
## §26.3(i) Definitions
$\binom{m}{n}$ is the number of ways of choosing $n$ objects from a collection of $m$ distinct objects without regard to order. $\binom{m+n}{n}$ is the number of lattice paths from $(0,0)$ to $(m,n)$. See also 1.2(i). The number of lattice paths fro... | 1,627 | 3,996 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 93, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.578125 | 4 | CC-MAIN-2017-22 | longest | en | 0.474957 |
https://thestudyofthehousehold.com/qa/quick-answer-what-is-meant-by-correlation.html | 1,624,571,991,000,000,000 | text/html | crawl-data/CC-MAIN-2021-25/segments/1623488559139.95/warc/CC-MAIN-20210624202437-20210624232437-00310.warc.gz | 506,266,183 | 12,017 | # Quick Answer: What Is Meant By Correlation?
## What are the 4 types of correlation?
Usually, in statistics, we measure four types of correlations: Pearson correlation, Kendall rank correlation, Spearman correlation, and the Point-Biserial correlation..
## What is correlation in simple words?
Correlation is a term... | 1,098 | 5,793 | {"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-2021-25 | latest | en | 0.905291 |
https://homework.cpm.org/category/CON_FOUND/textbook/caac/chapter/10/lesson/10.4.1/problem/10-123 | 1,620,956,536,000,000,000 | text/html | crawl-data/CC-MAIN-2021-21/segments/1620243989616.38/warc/CC-MAIN-20210513234920-20210514024920-00520.warc.gz | 335,252,773 | 15,945 | ### Home > CAAC > Chapter 10 > Lesson 10.4.1 > Problem10-123
10-123.
Think about making ones and where any left over factors would remain.
$\frac{1}{h^2}$
How many factors of x are multiplied together?
x7
Write 3k5 twice and then follow the pattern from part (b).
(3k5)(3k5)
Refer to part (b).
$\frac{16y^3}{2}=... | 120 | 353 | {"found_math": true, "script_math_tex": 2, "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... | 3.6875 | 4 | CC-MAIN-2021-21 | latest | en | 0.810405 |
unschoolingmath.blogspot.ca | 1,481,289,848,000,000,000 | text/html | crawl-data/CC-MAIN-2016-50/segments/1480698542712.12/warc/CC-MAIN-20161202170902-00009-ip-10-31-129-80.ec2.internal.warc.gz | 274,527,062 | 20,806 | ## Wednesday, July 13, 2016
### A Time When a Little Instruction is Better than a Lot
The other day, I had a young friend show me a method of factoring that he favoured. He was told that "nobody" knew the reasoning behind this method; it just worked. I couldn't let that go. There is no mathematical method that jus... | 1,477 | 6,377 | {"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-2016-50 | longest | en | 0.946108 |
https://www.physicsforums.com/threads/linear-acceleration-as-a-fx-of-displacement.256259/ | 1,544,962,890,000,000,000 | text/html | crawl-data/CC-MAIN-2018-51/segments/1544376827727.65/warc/CC-MAIN-20181216121406-20181216143406-00386.warc.gz | 997,945,808 | 13,408 | Linear acceleration as a fx of displacement
1. Sep 14, 2008
Nirck
Hi everyone. I just began my Calculus based physics course 3 weeks ago and I really love it. I've been going ahead of the class though and came across the following problem:
As g, the acceleration due to gravity, is constant for only a limited range ... | 569 | 2,075 | {"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... | 3.796875 | 4 | CC-MAIN-2018-51 | latest | en | 0.962402 |
https://marksmath.org/classes/Spring2019ComplexDynamics/text/exercises-3.html | 1,550,429,107,000,000,000 | text/html | crawl-data/CC-MAIN-2019-09/segments/1550247482347.44/warc/CC-MAIN-20190217172628-20190217194628-00472.warc.gz | 635,569,531 | 4,288 | ## Section3.7Exercises
###### 1
Show that the image of the circle of radius $|c|$ centered at $c$ under $f_c$ is the circle of radius $|c|^2$ centered at the origin.
In the next couple of problems, we'll try to get a grip on the family of functions $g_{\lambda}(z) = \lambda z + z^2\text{.}$
###### 2
1. Use the tri... | 331 | 1,104 | {"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... | 3.5 | 4 | CC-MAIN-2019-09 | latest | en | 0.800043 |
https://www.geeksforgeeks.org/count-pairs-array-least-one-digit-common/ | 1,582,905,699,000,000,000 | text/html | crawl-data/CC-MAIN-2020-10/segments/1581875147234.52/warc/CC-MAIN-20200228135132-20200228165132-00152.warc.gz | 711,552,308 | 32,448 | Count pairs in an array which have at least one digit common
Given an array of N numbers. Find out the number of pairs i and j such that i < j and Ai and Aj have atleast one digit common (For e.g. (11, 19) have 1 digit common but (36, 48) have no digit common)
Examples:
Input : A[] = { 10, 12, 24 }
Output : 2
Explan... | 4,492 | 13,049 | {"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-2020-10 | longest | en | 0.656972 |
https://math.stackexchange.com/questions/2526945/how-to-find-a-form-whose-exterior-derivative-is-an-exact-differential-form/2527029 | 1,563,584,129,000,000,000 | text/html | crawl-data/CC-MAIN-2019-30/segments/1563195526401.41/warc/CC-MAIN-20190720004131-20190720030131-00014.warc.gz | 461,339,544 | 34,973 | # How to find a form whose exterior derivative is an exact differential form?
I think it will help me if look at examples. So, in other words, let's say we have an exact differential form:
$$\alpha = (yz-z)dx + (xz+z)dy + (xy-x+y)dz$$
How can I find a differential form $\omega$ such that the exterior derivative of $... | 482 | 1,670 | {"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... | 4.28125 | 4 | CC-MAIN-2019-30 | latest | en | 0.891456 |
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