url stringlengths 6 1.66k | fetch_time int64 1,368,859,978B 1,726,892,758B | content_mime_type stringclasses 3
values | warc_filename stringlengths 108 138 | warc_record_offset int32 24.2k 1.74B | warc_record_length int32 737 780k | text stringlengths 66 963k | token_count int32 32 446k | char_count int32 66 963k | metadata stringlengths 439 443 | score float64 3.5 5.13 | int_score int64 4 5 | crawl stringclasses 93
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https://www.maixuanviet.com/ehabs-real-number-theory-problem.vietmx | 1,638,103,321,000,000,000 | text/html | crawl-data/CC-MAIN-2021-49/segments/1637964358520.50/warc/CC-MAIN-20211128103924-20211128133924-00399.warc.gz | 808,207,666 | 13,928 | # Ehab’s REAL Number Theory Problem
You are given an array $a$ of length $n$ that has a special condition: every element in this array has at most 7 divisors. Find the length of the shortest non-empty subsequence of this array product of whose elements is a perfect square.
A sequence $a$ is a subsequence of an array ... | 2,231 | 5,581 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.5625 | 4 | CC-MAIN-2021-49 | latest | en | 0.574031 |
https://oeis.org/A066785/internal | 1,638,660,369,000,000,000 | text/html | crawl-data/CC-MAIN-2021-49/segments/1637964363125.46/warc/CC-MAIN-20211204215252-20211205005252-00304.warc.gz | 503,101,387 | 3,410 | The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons 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 56th year, we are closing in on 350,000 sequences, and we’ve cross... | 665 | 1,915 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.609375 | 4 | CC-MAIN-2021-49 | latest | en | 0.694928 |
http://www.superteacherworksheets.com/fractions-adding.html | 1,432,494,413,000,000,000 | text/html | crawl-data/CC-MAIN-2015-22/segments/1432207928076.40/warc/CC-MAIN-20150521113208-00250-ip-10-180-206-219.ec2.internal.warc.gz | 744,159,983 | 9,820 | # Adding and Subtracting Fractions Worksheets
## Adding and Subtracting Fractions Worksheets
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This document has been saved in your Super Tea... | 1,027 | 4,431 | {"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-2015-22 | latest | en | 0.863101 |
https://www.jiskha.com/display.cgi?id=1295642284 | 1,503,394,474,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886110573.77/warc/CC-MAIN-20170822085147-20170822105147-00510.warc.gz | 897,040,030 | 3,969 | # ALGEBRA
posted by .
3+x(12*4)-24
3+x(48)-24
51x-24
51-24=27
48/27
x=1.7?
I wanted to know if finding the x in all of this is correct.
• ALGEBRA -
Do you mean?
3+x(12*4) = 24
• ALGEBRA -
Yes Ms. Sue my mistake
• ALGEBRA -
Sorry once again Ms Sue I'm just trying to find out what the x would be
• ALGEBRA -
s... | 570 | 1,591 | {"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-2017-34 | latest | en | 0.843888 |
https://socratic.org/questions/how-do-you-find-the-zeros-real-and-imaginary-of-y-x-2-x-9-using-the-quadratic-fo-1 | 1,581,968,153,000,000,000 | text/html | crawl-data/CC-MAIN-2020-10/segments/1581875143079.30/warc/CC-MAIN-20200217175826-20200217205826-00211.warc.gz | 574,432,741 | 6,116 | # How do you find the zeros, real and imaginary, of y=x^2-x-9 using the quadratic formula?
Jan 23, 2016
$x = \frac{1 \pm \sqrt{37}}{2}$
#### Explanation:
The quadratic formula find the zeroes of a quadratic equation in the form $y = a {x}^{2} + b x + c$ through
$x = \frac{- b \pm \sqrt{{b}^{2} - 4 a c}}{2 a}$
In ... | 292 | 761 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 10, "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... | 4.53125 | 5 | CC-MAIN-2020-10 | longest | en | 0.525805 |
https://holidravel.com/math-problem-for-11-year-olds-can-you-solve-it-without-a-calculator/ | 1,713,716,147,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817780.88/warc/CC-MAIN-20240421132819-20240421162819-00104.warc.gz | 260,271,932 | 17,774 | # Math problem for 11-year-olds – can you solve it without a calculator?
Solve the problem without a calculator
Here is today’s puzzle, a classic old math problem. You may not use a calculator. But to make it a bit easier, you’ll pick from three different options – is the answer A, B, or C?
Can you handle this chall... | 245 | 1,016 | {"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-2024-18 | latest | en | 0.911554 |
https://nrich.maths.org/public/leg.php?code=134&cl=2&cldcmpid=1110 | 1,508,765,838,000,000,000 | text/html | crawl-data/CC-MAIN-2017-43/segments/1508187826049.46/warc/CC-MAIN-20171023130351-20171023150351-00435.warc.gz | 791,864,213 | 8,875 | # Search by Topic
#### Resources tagged with Symmetry similar to A Cartesian Puzzle:
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Visualising. Reflections. Coordinates. Angles. Symmetry. Practical Activity. Quadrilaterals. Mixed triangles. Translations. Rotation... | 1,803 | 8,015 | {"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-2017-43 | longest | en | 0.84834 |
https://aviation.stackexchange.com/questions/52578/what-is-the-difference-between-centripetal-and-centrifugal-force/52580 | 1,576,319,728,000,000,000 | text/html | crawl-data/CC-MAIN-2019-51/segments/1575540586560.45/warc/CC-MAIN-20191214094407-20191214122407-00290.warc.gz | 280,813,008 | 41,084 | # What is the difference between centripetal and centrifugal force?
In a homework problem I was asked: In a balanced banked turn an increase in angle of attack will :?
Answers are : 1/ reduce indused drag. 2/ increase centripetal force . 3/ increase centrifugal force . 4/ have no effect on the turn.
Obviously answer... | 5,216 | 23,525 | {"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-2019-51 | latest | en | 0.938841 |
https://gmatclub.com/forum/a-bus-stop-is-served-by-express-buses-which-run-every-hour-59157.html | 1,553,295,449,000,000,000 | text/html | crawl-data/CC-MAIN-2019-13/segments/1552912202698.22/warc/CC-MAIN-20190322220357-20190323002357-00121.warc.gz | 493,450,604 | 146,095 | GMAT Question of the Day - Daily to your Mailbox; hard ones only
It is currently 22 Mar 2019, 15:57
### GMAT Club Daily Prep
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Customize... | 2,949 | 10,274 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.921875 | 4 | CC-MAIN-2019-13 | latest | en | 0.878109 |
https://flightwinebar.com/blog/how-many-gallons-is-6-liters/ | 1,713,817,411,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296818337.62/warc/CC-MAIN-20240422175900-20240422205900-00639.warc.gz | 223,625,454 | 44,410 | # How Many Gallons Is 6 Liters?
If you’ve ever wondered how many gallons are in 6 liters, you’ve come to the right place. In this article, we’ll discuss the conversion of liters to gallons and provide an easy-to-follow formula to help you make the conversion. We’ll also provide some helpful examples to illustrate the... | 2,022 | 8,519 | {"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... | 3.859375 | 4 | CC-MAIN-2024-18 | latest | en | 0.867828 |
http://mathhelpforum.com/advanced-algebra/218986-unique-factorization-domain.html | 1,550,421,469,000,000,000 | text/html | crawl-data/CC-MAIN-2019-09/segments/1550247482186.20/warc/CC-MAIN-20190217152248-20190217174248-00403.warc.gz | 162,080,195 | 9,708 | # Thread: Unique Factorization Domain?
1. ## Unique Factorization Domain?
Let $\displaystyle \mathbb{Q}_\mathbb{Z}[x]$ denote the set of polynomials with rational coefficients and integer constant terms.
(a) If p is prime in $\displaystyle \mathbb{Z}$, prove that the constant polynomial p is irreducible in $\display... | 401 | 1,828 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.671875 | 4 | CC-MAIN-2019-09 | latest | en | 0.696623 |
http://oeis.org/A143805 | 1,582,491,686,000,000,000 | text/html | crawl-data/CC-MAIN-2020-10/segments/1581875145839.51/warc/CC-MAIN-20200223185153-20200223215153-00326.warc.gz | 113,087,714 | 4,428 | 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!)
A143805 Eigensequence of triangle A130534. 4
1, 1, 2, 7, 36, 250, 2229, 24656, 329883, 5233837, 96907908, 2066551242, 50196458429, 137... | 936 | 2,289 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.75 | 4 | CC-MAIN-2020-10 | latest | en | 0.488359 |
https://petetheplanner.com/can-poor-gas-mileage-justify-a-new-car-purchase/ | 1,656,609,734,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656103850139.45/warc/CC-MAIN-20220630153307-20220630183307-00383.warc.gz | 501,898,742 | 20,388 | # Can poor gas mileage justify a new car purchase?
I feel like my whip is dying. My sled. My wheels. Fine, my soccer mom car. It has over 160,000 on it. I don’t really want to buy a new (to me) car, but my current car isn’t acting completely right. Yesterday when I was driving, I started trying to think of reasons why... | 404 | 1,560 | {"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... | 3.515625 | 4 | CC-MAIN-2022-27 | longest | en | 0.952398 |
http://www.purplemath.com/learning/viewtopic.php?f=8&p=8299 | 1,369,349,341,000,000,000 | text/html | crawl-data/CC-MAIN-2013-20/segments/1368704054863/warc/CC-MAIN-20130516113414-00072-ip-10-60-113-184.ec2.internal.warc.gz | 664,197,794 | 6,005 | Quadratic equations and inequalities, variation equations, function notation, systems of equations, etc.
Hello,
I am new to Purplemath, and am experiencing some difficulty with the above subject. Here is the problem:
(Square root y + Square root y+7=7), I raised the entire equation to the power of 2, to elimnate the... | 442 | 1,228 | {"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": 4, "/images/math/codecogs": 0, "mat... | 4.15625 | 4 | CC-MAIN-2013-20 | latest | en | 0.801673 |
https://www.gradesaver.com/textbooks/math/calculus/calculus-with-applications-10th-edition/chapter-11-probability-and-calculus-11-2-expected-value-and-variance-of-continuous-random-variables-11-2-exercises-page-585/7 | 1,576,152,272,000,000,000 | text/html | crawl-data/CC-MAIN-2019-51/segments/1575540543252.46/warc/CC-MAIN-20191212102302-20191212130302-00535.warc.gz | 724,987,564 | 12,192 | ## Calculus with Applications (10th Edition)
$\mu=\frac{4}{3}$ $Var(X)=\frac{2}{9}$ $\sigma=\frac{\sqrt 2}{3}$
We are given $f(x)=4x^{-5}=\frac{4}{x^{5}}; [1;\infty]$ The expected value $\mu=\int^{\infty}_{1}xf(x)dx$ $=\int^{\infty}_{1}x(\frac{4}{x^{5}})dx$ $=\int^{\infty}_{1}\frac{4}{x^{4}}dx$ $=\lim\limits_{b \to \i... | 389 | 830 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.28125 | 4 | CC-MAIN-2019-51 | latest | en | 0.281503 |
http://linuxprofilm.com/of-the/for-a-distribution-of-sample-means-constructed-by-sampling-5-items-from-a-population-of-15.html | 1,508,627,443,000,000,000 | text/html | crawl-data/CC-MAIN-2017-43/segments/1508187824899.75/warc/CC-MAIN-20171021224608-20171022004608-00511.warc.gz | 220,655,081 | 5,208 | Home > Of The > For A Distribution Of Sample Means Constructed By Sampling 5 Items From A Population Of 15,
# For A Distribution Of Sample Means Constructed By Sampling 5 Items From A Population Of 15,
## Contents
In stratified chapter08.docx Page5 / 64 A Standard error of the mean B Sampling error C Interval -... V... | 1,590 | 6,713 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.78125 | 4 | CC-MAIN-2017-43 | latest | en | 0.793158 |
http://www.hometrainer.in/s1s8eufy/what-is-cartesian-product-20b918 | 1,620,304,799,000,000,000 | text/html | crawl-data/CC-MAIN-2021-21/segments/1620243988753.97/warc/CC-MAIN-20210506114045-20210506144045-00088.warc.gz | 77,839,977 | 32,897 | Houses For Sale On Highway 8 Manitoba, Tampa Bay Kickers, How Old Is Amanda Gomez, Yemen Currency To Usd, Chelsea Vs Southampton H2h, Narol Mb To Winnipeg, Sign Up Tier List, " /> Houses For Sale On Highway 8 Manitoba, Tampa Bay Kickers, How Old Is Amanda Gomez, Yemen Currency To Usd, Chelsea Vs Southampton H2h, Narol ... | 6,613 | 28,312 | {"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... | 4.125 | 4 | CC-MAIN-2021-21 | latest | en | 0.855424 |
http://applet-magic.com/SU2.htm | 1,406,123,835,000,000,000 | text/html | crawl-data/CC-MAIN-2014-23/segments/1405997878518.58/warc/CC-MAIN-20140722025758-00038-ip-10-33-131-23.ec2.internal.warc.gz | 15,101,308 | 5,667 | SU(2), the Special Unitary Group of Order 2
San José State University
applet-magic.com
Thayer Watkins
Silicon Valley
USA
SU(2), The Special Unitary Group of Order 2
The abstract group SU(2) is represented by a set of 2×2 matrices of complex elements which have determinant of unity. The group can be generated by t... | 2,343 | 6,654 | {"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-2014-23 | longest | en | 0.905952 |
https://www.gradesaver.com/textbooks/math/calculus/thomas-calculus-13th-edition/appendices-section-a-3-lines-circles-and-parabolas-exercises-a-3-page-ap-17/7 | 1,680,071,616,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296948951.4/warc/CC-MAIN-20230329054547-20230329084547-00354.warc.gz | 880,406,399 | 12,364 | ## Thomas' Calculus 13th Edition
$a.\quad x=-1$ $b.\displaystyle \quad y=\frac{4}{3}$
$a.\quad$ Vertical lines contain points $(x,y)$ that all have the same x-coordinate. Given that $(-1, \displaystyle \frac{4}{3})$ lies on the line and has its x-coordinate equal to $-1$, the vertical line has the equation $x=-1$ $b.\... | 175 | 594 | {"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... | 3.921875 | 4 | CC-MAIN-2023-14 | latest | en | 0.751693 |
https://republicofsouthossetia.org/question/ski-jump-when-ski-jumpers-take-off-the-distance-they-fly-varies-considerably-depending-on-their-14776383-8/ | 1,643,079,077,000,000,000 | text/html | crawl-data/CC-MAIN-2022-05/segments/1642320304749.63/warc/CC-MAIN-20220125005757-20220125035757-00386.warc.gz | 541,968,272 | 13,307 | ## Ski jump When ski jumpers take off, the distance they fly varies considerably depending on their speed, skill, and wind conditions. Event or
Question
Ski jump When ski jumpers take off, the distance they fly varies considerably depending on their speed, skill, and wind conditions. Event organizers must position th... | 287 | 1,225 | {"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-2022-05 | latest | en | 0.891275 |
https://socratic.org/questions/how-many-grams-of-magnesium-phosphate-mg3-po4-2-will-be-produced-from-the-reacti#602834 | 1,660,303,210,000,000,000 | text/html | crawl-data/CC-MAIN-2022-33/segments/1659882571692.3/warc/CC-MAIN-20220812105810-20220812135810-00547.warc.gz | 488,135,611 | 5,833 | # How many grams of magnesium phosphate (Mg3(PO4)2) will be produced from the reaction of magnesium with 54.21g of phosphoric acid (H3PO4) ?
Apr 27, 2018
$0.3305 \text{mol}$
#### Explanation:
First we need to write the balanced equation.
$3 M g + 2 {H}_{3} P {O}_{4} \rightarrow M {g}_{3} {\left(P O 4\right)}_{2} + ... | 229 | 598 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 4, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.1875 | 4 | CC-MAIN-2022-33 | latest | en | 0.857494 |
https://www.got-it.ai/solutions/excel-chat/excel-problem/36057-if-function | 1,606,635,930,000,000,000 | text/html | crawl-data/CC-MAIN-2020-50/segments/1606141197278.54/warc/CC-MAIN-20201129063812-20201129093812-00484.warc.gz | 693,096,232 | 14,292 | # Excel - IF Function Problem - Expert Solution
Question description:
This user has given permission to use the problem statement for this blog.
I'm trying to turn certain numeric cell numbers into colors: Example. If C1 and C2 are both between 1 and 15 I want them to be yellow. If they C1 is 4 which would be yellow ... | 1,315 | 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-2020-50 | longest | en | 0.851958 |
https://www.physicsforums.com/threads/dirac-delta.187107/ | 1,539,649,438,000,000,000 | text/html | crawl-data/CC-MAIN-2018-43/segments/1539583509958.44/warc/CC-MAIN-20181015225726-20181016011226-00435.warc.gz | 1,033,373,638 | 13,441 | # Homework Help: Dirac delta
1. Sep 25, 2007
### ehrenfest
1. The problem statement, all variables and given/known data
How would one show that dirac delta is the limit of the normal distribution?
http://en.wikipedia.org/wiki/Dirac_delta
using the definition $$\delta(k) = 1/(2\pi)\int_{-\infty}^{\infty}e^{ikx}dx$$
... | 668 | 2,055 | {"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... | 3.96875 | 4 | CC-MAIN-2018-43 | latest | en | 0.794749 |
https://gmatclub.com/forum/it-is-well-known-in-the-supermarket-industry-that-how-items-139366.html | 1,495,567,138,000,000,000 | text/html | crawl-data/CC-MAIN-2017-22/segments/1495463607649.26/warc/CC-MAIN-20170523183134-20170523203134-00146.warc.gz | 762,791,559 | 59,264 | Check GMAT Club Decision Tracker for the Latest School Decision Releases https://gmatclub.com/AppTrack
It is currently 23 May 2017, 12:18
### 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 Dail... | 1,301 | 5,068 | {"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-2017-22 | longest | en | 0.934078 |
https://www.physicsforums.com/threads/exact-differential-equation.360603/ | 1,511,261,958,000,000,000 | text/html | crawl-data/CC-MAIN-2017-47/segments/1510934806338.36/warc/CC-MAIN-20171121094039-20171121114039-00437.warc.gz | 856,723,811 | 14,405 | # Exact Differential Equation
1. Dec 5, 2009
### abcdefg10645
We can use Green's theorem to understand why the Exact Differential Equation satisfy the conditions it should have .....
How about a DE for more than two variables ?
Eg.dF=P(x,y,z,w)dx+Q(x,y,z,w)dy+R(x,y,z,w)dz+S(x,y,z,w)dw
IF the equation above is an ... | 592 | 1,698 | {"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... | 4.03125 | 4 | CC-MAIN-2017-47 | latest | en | 0.788582 |
https://math.stackexchange.com/questions/715824/derivative-of-area-gives-mean-curvature | 1,713,345,395,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817146.37/warc/CC-MAIN-20240417075330-20240417105330-00411.warc.gz | 355,087,795 | 39,022 | # Derivative of area gives mean curvature?
My lecturer made a comment today about how 'the derivative of the area gives you the mean curvature' but I'm not really sure what he meant?
I guess what I mean is that I don't understand this definition:
"A surface $$M \in \mathbb R^3$$ is minimal if and only if it is a cri... | 2,088 | 6,701 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.6875 | 4 | CC-MAIN-2024-18 | latest | en | 0.941038 |
http://www.fixya.com/support/t4670719-sharp_compet_cs_1612_calculator_r_nmy | 1,527,116,447,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794865830.35/warc/CC-MAIN-20180523215608-20180523235608-00560.warc.gz | 384,511,264 | 34,918 | # I have a SHARP Compet CS-1612 Calculator My question is it does not have F4Add it only has and shows F 3 2 0 but no add. How do I get it to just Add? Also other features are:P* K.A 5/4 ' and then F 3 2 0 What does MU stand for it is a key to the far right side, would you know anything about this. Many thanks for your... | 1,017 | 3,563 | {"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-2018-22 | latest | en | 0.920609 |
https://documen.tv/question/what-is-the-length-of-the-major-ais-of-the-conic-section-2-2-64-y-1-2-81-1-20718587-2/ | 1,716,174,712,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058147.77/warc/CC-MAIN-20240520015105-20240520045105-00623.warc.gz | 189,362,313 | 16,435 | ## what is the length of the major axis of the conic section (x+2)^2/64+(y-1)^2/81=1
Question
what is the length of the major axis of the conic section (x+2)^2/64+(y-1)^2/81=1
in progress 0
3 years 2021-08-15T16:58:46+00:00 1 Answers 9 views 0
1. Answer: The length of the major axis = 18 units.
Step-by-step explan... | 170 | 479 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.953125 | 4 | CC-MAIN-2024-22 | latest | en | 0.771267 |
https://www.thatquiz.org/tq/preview?c=grup254u&s=qh4le8 | 1,726,093,828,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651405.61/warc/CC-MAIN-20240911215612-20240912005612-00763.warc.gz | 962,482,332 | 4,624 | Common Math Vocabulary
__ 1 Acute angle A. numbers multiplied __ 2 Difference B. answer to a division problem __ 3 Line of Symmetry C. numbers subtracted __ 4 Obtuse angle D. four sided figure __ 5 Prime number E. numbers added together __ 6 Product F. only one and itself go into it. __ 7 Quadrilateral G. line that di... | 529 | 1,950 | {"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-2024-38 | latest | en | 0.810823 |
https://www.gamedev.net/forums/topic/72820-the-physics-behind-skidding/ | 1,532,292,050,000,000,000 | text/html | crawl-data/CC-MAIN-2018-30/segments/1531676593586.54/warc/CC-MAIN-20180722194125-20180722214125-00312.warc.gz | 852,589,189 | 27,684 | #### Archived
This topic is now archived and is closed to further replies.
# The physics behind skidding...?
This topic is 6041 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.
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13,581 (thirteen thousand five hundred eighty-one) is an odd five-digits composite number following 13580 and preceding 13582. In scientific notation, it is written as 1.3581 × 104. The sum of its digits is 18. It has a total of 4 prime factors and 8 positive divisors. There are 9,036 positive integer... | 1,459 | 4,129 | {"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-2023-06 | latest | en | 0.813131 |
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f
P
A
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Table for Roman Numerals
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1. ## Is my proof incorrect?
I received an exam back today and one of the problems I received 3 out of 10 possible points; however, I still feel my proof is correct. So before I go debate to the TA, I would appreciate a second look on my proof.
Question: Prove that there is no perfec... | 2,739 | 9,544 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.09375 | 4 | CC-MAIN-2018-22 | latest | en | 0.976275 |
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In this topic convert into radian, we will learn how to convert the other units into radian units. The problems are based on changing the different measuring units to radian units.
Worked-out problems to convert into Radian:
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The series $\sum\limits_{n=0}^\infty {a_{n}}(x-c)^n$ is a polynomial in $x$.
(This is from this question.)
For $c=0$ this clearly means that, for some $n>k, \space a_n=0$, almost by definition.
Is it also true for all other values of $c$ that t... | 465 | 1,395 | {"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-2016-30 | latest | en | 0.866897 |
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High School Math based on the topics required for the Regents Exam conducted by NYSED. The following are the worked solutions for the Geometry (Common Core) Regents High School Examination January 2017.
### Geometry Common Core Regents New York State Exam - January 2... | 1,758 | 6,819 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.8125 | 4 | CC-MAIN-2024-18 | latest | en | 0.925728 |
https://nigerianscholars.com/past-questions/mathematics/question/192864/ | 1,657,124,568,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656104675818.94/warc/CC-MAIN-20220706151618-20220706181618-00718.warc.gz | 466,275,148 | 17,945 | Home » » Simplify and express in standard form $$\frac{0.00275 \times 0.0064}{0.025 \times 0.08}$$...
# Simplify and express in standard form $$\frac{0.00275 \times 0.0064}{0.025 \times 0.08}$$...
### Question
Simplify and express in standard form $$\frac{0.00275 \times 0.0064}{0.025 \times 0.08}$$
### Options
A) ... | 368 | 804 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.03125 | 4 | CC-MAIN-2022-27 | latest | en | 0.487362 |
http://stackoverflow.com/questions/4106935/determine-rows-columns-needed-given-a-number/4107092 | 1,429,580,320,000,000,000 | text/html | crawl-data/CC-MAIN-2015-18/segments/1429246639674.12/warc/CC-MAIN-20150417045719-00083-ip-10-235-10-82.ec2.internal.warc.gz | 254,728,366 | 19,007 | # Determine rows/columns needed given a number
I've got a number of controls (charts in this case) that's determined at runtime. I'd like to put these in a grid with the proper number of rows and columns. For example,
• 4 items = 2 x 2
• 8 items = 4 x 2
• 9 items = 3 x 3
• 20 items = 5 x 4
• 11 items = 4 x 3 (I don't... | 1,215 | 4,394 | {"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-2015-18 | latest | en | 0.918041 |
https://www.vedantu.com/question-answer/obtuse-angles-does-a-trapezoid-have-class-9-maths-cbse-6010a68403e4507026fbca89 | 1,708,997,038,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947474669.36/warc/CC-MAIN-20240226225941-20240227015941-00000.warc.gz | 1,067,743,775 | 34,336 | Courses
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# How many obtuse angles does a trapezoid have$?$
Last updated date: 27th Feb 2024
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Hint: The trapezoid is coming under quadrilateral shape. Where it contains four sides. Here in this question to... | 569 | 2,289 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.65625 | 5 | CC-MAIN-2024-10 | longest | en | 0.914594 |
http://slidegur.com/doc/116919/slides--gcse-circle-theorems | 1,524,192,992,000,000,000 | text/html | crawl-data/CC-MAIN-2018-17/segments/1524125937113.3/warc/CC-MAIN-20180420022906-20180420042906-00332.warc.gz | 296,792,964 | 8,867 | ### Slides: GCSE Circle Theorems
```GCSE Circle Theorems
Dr J Frost ([email protected])
Last modified: 19th February 2014
RECAP: Parts of a Circle
!
(Minor)
? Arc
Sector
?
Chord
?
(Minor)
?
Segment
Tangent
?
Radius
?
Diameter
?
Circumference
?
What are Circle Theorems
Circle Theorems are laws that apply to both angles... | 1,785 | 5,874 | {"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... | 4.75 | 5 | CC-MAIN-2018-17 | latest | en | 0.880943 |
https://www.coursehero.com/file/6596381/Extra-Problem-4-Probability-Rules-Applied-Solution-Key/ | 1,493,487,701,000,000,000 | text/html | crawl-data/CC-MAIN-2017-17/segments/1492917123549.87/warc/CC-MAIN-20170423031203-00156-ip-10-145-167-34.ec2.internal.warc.gz | 889,211,342 | 28,862 | Extra Problem 4 - Probability Rules Applied - Solution Key
# Extra Problem 4 - Probability Rules Applied - Solution Key...
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EMSE 269 – Elements of Problem Solving and Decision Making Instructor: Dr. J. Rene van Dorp 1 EXTRA PROBLEM 4: SCREENING FOR COLOR... | 611 | 2,492 | {"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-2017-17 | longest | en | 0.913222 |
https://scribesoftimbuktu.com/evaluate-78200011590001200000-69480001200000/ | 1,674,899,435,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764499541.63/warc/CC-MAIN-20230128090359-20230128120359-00247.warc.gz | 513,417,823 | 13,402 | # Evaluate (782000+1159000+1200000)/(6948000+1200000)
782000+1159000+12000006948000+1200000
Cancel the common factor of 782000+1159000+1200000 and 6948000+1200000.
Factor 1000 out of 782000.
1000(782)+1159000+12000006948000+1200000
Factor 1000 out of 1159000.
1000⋅782+1000⋅1159+12000006948000+1200000
Factor 1000 out o... | 670 | 1,560 | {"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... | 3.65625 | 4 | CC-MAIN-2023-06 | latest | en | 0.350451 |
https://www.jiskha.com/display.cgi?id=1252451578 | 1,503,257,048,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886106984.52/warc/CC-MAIN-20170820185216-20170820205216-00443.warc.gz | 931,697,809 | 3,586 | # Math117
posted by .
• Math117 -
It is important to simplify radical expressions before adding/subtracting because there might be common factors in both numerator and denominator. You need to play around with terms, so you don't get complicated combined expression with same denominator!
When adding or subtracting ... | 387 | 1,928 | {"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-2017-34 | longest | en | 0.889463 |
https://mathematica.stackexchange.com/questions/173550/how-can-we-find-all-inverses-of-a-multivalued-function | 1,723,313,388,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640810581.60/warc/CC-MAIN-20240810155525-20240810185525-00535.warc.gz | 300,187,330 | 41,056 | How can we find all inverses of a multivalued function?
How can we find all inverses of a multivalued function using Mathematica?
For example, if we try to find the inverse of $x^2$, Mathematica will say something like this:
In[1]:= f[x_] := x^2
In[2]:= InverseFunction[f][x]
During evaluation of In[2]:= InverseFun... | 901 | 2,910 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.90625 | 4 | CC-MAIN-2024-33 | latest | en | 0.757363 |
https://www.gradesaver.com/textbooks/math/algebra/algebra-a-combined-approach-4th-edition/chapter-5-section-5-2-negative-exponents-and-scienti-c-notation-exercise-set-page-354/78 | 1,532,098,439,000,000,000 | text/html | crawl-data/CC-MAIN-2018-30/segments/1531676591683.78/warc/CC-MAIN-20180720135213-20180720155213-00492.warc.gz | 886,558,420 | 14,263 | ## Algebra: A Combined Approach (4th Edition)
$0.00194= 1.94 \times 10^{-3}$
$0.00194$ Step 1: Move the decimal point until the number is between 1 and 10. Step 2: The decimal point is moved 3 places and the original number is less than 1, so the count is -3. Step 3: The scientific notation is: $0.00194= 1.94 \times 1... | 110 | 327 | {"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-2018-30 | latest | en | 0.794142 |
https://byjus.com/questions/find-the-value-of-n-greater-equals-1-n-3-minus-n-minus-1-3-plus-plus-minus-1-n-minus-1-1-3-equals-for-any-odd-integer/ | 1,611,839,724,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610704843561.95/warc/CC-MAIN-20210128102756-20210128132756-00290.warc.gz | 249,744,570 | 25,470 | # Find the value of n?1, n^3 � (n-1)^3 + ���.+ (-1)^n-1 1^3 =����for any odd integer.
Since n is an odd integer, (-1)^n-1 = 1 and n – 1, n – 3, n – 5, … are even integers.
We have
n^3 + (n – 1)^3 + (n – 2)^3 – (n – 3)^3 + …. + (-1)^n – 1 1^3
= n^3 + (n – 1)^3 + ( n – 2)^3 + ….. + 1^3 – 2[(n – 1)^3 + (n – 3)^3 + …… ... | 458 | 957 | {"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 | latest | en | 0.557897 |
http://mathhelpforum.com/advanced-algebra/187712-x-circle-plus-y-r-3-a-print.html | 1,501,109,566,000,000,000 | text/html | crawl-data/CC-MAIN-2017-30/segments/1500549426639.7/warc/CC-MAIN-20170726222036-20170727002036-00148.warc.gz | 202,937,238 | 3,179 | # X circle plus Y = R^3
• Sep 10th 2011, 09:31 AM
dwsmith
X circle plus Y = R^3
Let $a,b,x\in\mathbb{R}$ not all equal to zero and $X=\{(x,y,z)\in\mathbb{R}^3: ax+by+cz=0\}$
Find a subspace Y such that $\mathbb{R}^3= X\oplus Y$ and deduce X is 2 dimensional.
I am lost on this one.
Note:
$\oplus$ is the external di... | 561 | 1,439 | {"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": 16, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.984375 | 4 | CC-MAIN-2017-30 | longest | en | 0.723125 |
https://janicebaileysells.com/qa/question-what-is-this-symbol-ph.html | 1,618,273,526,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618038071212.27/warc/CC-MAIN-20210413000853-20210413030853-00612.warc.gz | 443,114,700 | 9,378 | # Question: What Is This Symbol Φ?
## What does φ mean in physics?
golden ratioThe lowercase letter φ (or often its variant, ϕ) is often used to represent the following: Magnetic flux in physics.
The letter phi is commonly used in physics to represent wave functions in quantum mechanics, such as in the Schrödinger e... | 1,155 | 5,139 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.859375 | 4 | CC-MAIN-2021-17 | latest | en | 0.913414 |
https://www.bytelearn.com/math-grade-8/practice-problems/compare-linear-relationships-given-different-forms | 1,726,826,854,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700652246.93/warc/CC-MAIN-20240920090502-20240920120502-00177.warc.gz | 612,247,195 | 44,709 | # Compare Linear Relationships Given Different Forms
7 questions
### #1 of 7:Mild
Compare linear relationships given different forms
<p>Mavis and Emily each start reading books during a weekend at the beach.</p><p>Mavis uses the equation `y = 45x + 38` to see how many pages she will have read `(y)` where `x` repres... | 3,005 | 10,560 | {"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... | 4 | 4 | CC-MAIN-2024-38 | latest | en | 0.591261 |
http://mathhelpforum.com/advanced-algebra/124983-solve-system-7-equations-3-unknowns.html | 1,524,507,065,000,000,000 | text/html | crawl-data/CC-MAIN-2018-17/segments/1524125946120.31/warc/CC-MAIN-20180423164921-20180423184921-00505.warc.gz | 201,107,258 | 10,534 | # Thread: Solve system of 7 equations with 3 unknowns
1. ## Solve system of 7 equations with 3 unknowns
I want to solve this in some form of Ax=b , but getting this into a system of linear equations in matrix form is perplexing me....
thanks for any insight
equations:
x*cos((2*pi*50*z)/2000)) - y*sin((2*pi*50*z)/2... | 1,374 | 3,666 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.671875 | 4 | CC-MAIN-2018-17 | latest | en | 0.554526 |
http://creanaturactiva.com/weather/what-is-a-quadrilaterals.php | 1,558,526,117,000,000,000 | text/html | crawl-data/CC-MAIN-2019-22/segments/1558232256797.20/warc/CC-MAIN-20190522103253-20190522125253-00221.warc.gz | 47,152,905 | 4,721 | # What is a quadrilaterals
Quadrilateral Definition: A quadrilateral is a closed 2-dimensional shape formed by joining 4 straight sides. A parallelogram is a quadrilateral with opposite sides parallel to each other. A rectangle is a quadrilateral with opposite sides parallel and of equal length. Quadrilateral just mea... | 274 | 1,252 | {"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-2019-22 | latest | en | 0.921303 |
https://multiples.info/numbers/multiples-of-885.html | 1,708,926,262,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947474650.85/warc/CC-MAIN-20240226030734-20240226060734-00741.warc.gz | 421,107,162 | 4,574 | Multiples of 885
Welcome to the Multiples of 885 page. Here we will first teach you everything you will ever need to know about the multiples of 885, and then give you a study guide summary of everything we taught you to make sure you remember it all. Use this page to look up facts and learn information about the mult... | 1,327 | 5,220 | {"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-2024-10 | latest | en | 0.900316 |
https://physics.stackexchange.com/questions/339534/confusion-about-induced-emf-vs-motional-emf | 1,656,388,078,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656103347800.25/warc/CC-MAIN-20220628020322-20220628050322-00195.warc.gz | 525,444,220 | 70,476 | # Confusion about induced emf vs motional emf
Faraday's law says that the change in magnetic flux through the area enclosed by a wire loop induced an emf in the circuit. What exactly is this induced emf?
If I understand correctly, it is the amount of work done on a unit charge which makes 1 full turn around the loop ... | 2,551 | 11,113 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.5625 | 4 | CC-MAIN-2022-27 | longest | en | 0.947892 |
https://www.enotes.com/homework-help/find-value-x-399929 | 1,516,648,189,000,000,000 | text/html | crawl-data/CC-MAIN-2018-05/segments/1516084891530.91/warc/CC-MAIN-20180122173425-20180122193425-00136.warc.gz | 890,832,460 | 8,807 | # Find the value of x: (5x-6)^1/2=x
giorgiana1976 | Student
Before solving the equation, we'll impose conditions of existence of the square root.
5x-6 >= 0
We'll subtract 6 both sides:
5x >= 6
We'll divide by 5:
x >=6/5
The interval of admissible solutions for the given equation is:
[6/5 , +infinite)
Now, we'... | 256 | 706 | {"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-2018-05 | latest | en | 0.887505 |
http://openstudy.com/updates/50a6fd93e4b082f0b852e06e | 1,449,040,445,000,000,000 | text/html | crawl-data/CC-MAIN-2015-48/segments/1448399455473.15/warc/CC-MAIN-20151124211055-00272-ip-10-71-132-137.ec2.internal.warc.gz | 172,135,897 | 9,744 | ## aboschert 3 years ago i cant figure out how this it done: write ratio 2 5/8 to 8 3/4 as a fraction in simplest form.
• This Question is Open
1. privetek
2 5/8 : 8 3/4 mixed number to improper fraction -- whole # times denominator plus numerator all over denominator: (2*8)+5 = 21/8 (8*4)+3 = 35/4 21/8 : 35/4 (21/8)... | 135 | 348 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.84375 | 4 | CC-MAIN-2015-48 | longest | en | 0.681029 |
https://www.guruvayoormunicipality.in/high/6089-odds-of-2decks-shuffled-in-same-order.html | 1,618,256,597,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618038069133.25/warc/CC-MAIN-20210412175257-20210412205257-00285.warc.gz | 876,069,928 | 6,598 | ## odds of 2decks shuffled in same order
What are the odds of shuffling a deck of cards into the right ...
It depends on how you shuffle them and the cards’ order when you start. If you truly randomise the deck the chances of the cards ending up in perfect order – spades then hearts diamonds and clubs – are around in ... | 658 | 2,874 | {"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... | 3.859375 | 4 | CC-MAIN-2021-17 | latest | en | 0.935096 |
https://www.gradesaver.com/textbooks/math/algebra/algebra-2-1st-edition/chapter-3-linear-systems-and-matrices-3-8-use-inverse-matrices-to-solve-linear-systems-3-8-exercises-skill-practice-page-214/14 | 1,726,755,649,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700652031.71/warc/CC-MAIN-20240919125821-20240919155821-00569.warc.gz | 724,932,461 | 15,966 | ## Algebra 2 (1st Edition)
$$X=\begin{pmatrix}6&\frac{25}{2}\\ -4&-9\end{pmatrix}$$
Isolating X by taking the inverse of the matrix, we find: $$X=\begin{pmatrix}6&8\\ 2&3\end{pmatrix}^{-1}\begin{pmatrix}4&3\\ 0&-2\end{pmatrix} \\ X=\begin{pmatrix}6&\frac{25}{2}\\ -4&-9\end{pmatrix}$$ | 129 | 285 | {"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... | 3.875 | 4 | CC-MAIN-2024-38 | latest | en | 0.375268 |
http://slideplayer.com/slide/4347799/ | 1,527,192,881,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794866772.91/warc/CC-MAIN-20180524190036-20180524210036-00627.warc.gz | 265,424,630 | 22,537 | # L 25 Electricity and Magnetism [3] Electric circuits what conducts electricity what doesn’t conduct electricity Current, voltage and resistance –Ohm’s.
## Presentation on theme: "L 25 Electricity and Magnetism [3] Electric circuits what conducts electricity what doesn’t conduct electricity Current, voltage and resis... | 1,659 | 6,985 | {"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 | latest | en | 0.908509 |
https://www.ssmathematics.com/2021/07/vector-geometry-and-two-dimension.html | 1,713,323,135,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817128.7/warc/CC-MAIN-20240417013540-20240417043540-00538.warc.gz | 939,995,161 | 52,189 | # CIE Vector (Additional Mathematics -2018)
$\def\lvec#1{\overrightarrow{#1}}\def\D{\displaystyle}$
$\newcommand{\iixi}[2]{\left(\begin{array}{c}#1\\#2\end{array}\right)}$
1 (CIE 2012, s, paper 12, question 12either)
EITHER
At 12 00 hours, a ship has position vector $\D 54\mathbf{i}+16$ km relative to a lighthouse... | 11,521 | 31,306 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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... | 4.1875 | 4 | CC-MAIN-2024-18 | latest | en | 0.78297 |
http://www.osti.gov/eprints/topicpages/documents/record/408/2931107.html | 1,455,432,173,000,000,000 | text/html | crawl-data/CC-MAIN-2016-07/segments/1454701169261.41/warc/CC-MAIN-20160205193929-00085-ip-10-236-182-209.ec2.internal.warc.gz | 589,412,957 | 3,245 | 10.1 Curves Defined by Parametric Equations Parametric Equations & Parametric Curves Summary: 10.1 Curves Defined by Parametric Equations Parametric Equations & Parametric Curves · Parametric Equations: If x and are both functions of a third variable t , that is, y ( ) ( ),x f t y g t= = Then these equations are called... | 276 | 1,044 | {"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-2016-07 | latest | en | 0.80519 |
https://metanumbers.com/17051 | 1,601,424,488,000,000,000 | text/html | crawl-data/CC-MAIN-2020-40/segments/1600402093104.90/warc/CC-MAIN-20200929221433-20200930011433-00351.warc.gz | 494,459,888 | 7,421 | ## 17051
17,051 (seventeen thousand fifty-one) is an odd five-digits composite number following 17050 and preceding 17052. In scientific notation, it is written as 1.7051 × 104. The sum of its digits is 14. It has a total of 3 prime factors and 6 positive divisors. There are 15,776 positive integers (up to 17051) that... | 1,245 | 3,689 | {"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... | 3.734375 | 4 | CC-MAIN-2020-40 | longest | en | 0.808168 |
https://justaaa.com/chemistry/98924-a-possible-mechanism-for-the-overall-reaction | 1,721,654,678,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763517878.80/warc/CC-MAIN-20240722125447-20240722155447-00442.warc.gz | 285,871,701 | 10,137 | Question
# A possible mechanism for the overall reaction Br2(g) + NO (g) → 2 NOBr (g) is...
A possible mechanism for the overall reaction Br2(g) + NO (g) → 2 NOBr (g) is
Step 1: NO (g) + Br2 (g) ⇄ NO Br2 (g) (fast)
Step 2: NO Br2 (g) + NO (g) → 2NOBr (slow)
The reaction is experimentally determined to be second or... | 317 | 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... | 3.515625 | 4 | CC-MAIN-2024-30 | latest | en | 0.892722 |
https://artofproblemsolving.com/wiki/index.php?title=2004_AMC_8_Problems/Problem_10&oldid=55921 | 1,675,511,536,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764500126.0/warc/CC-MAIN-20230204110651-20230204140651-00327.warc.gz | 128,927,056 | 10,633 | # 2004 AMC 8 Problems/Problem 10
## Problem
Handy Aaron helped a neighbor $1 \frac14$ hours on Monday, $50$ minutes on Tuesday, from 8:20 to 10:45 on Wednesday morning, and a half-hour on Friday. He is paid $\textdollar 3$ per hour. How much did he earn for the week?
$\textbf{(A)}\ \textdollar 8 \qquad \textbf{(B)}\... | 287 | 840 | {"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": 13, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.46875 | 4 | CC-MAIN-2023-06 | latest | en | 0.834435 |
https://adotb.xyz/theory-and-worked-examples/11b-scalar-and-vector-products/11b-2-the-cross-product-normal-vectors-areas/ | 1,721,667,837,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763517890.5/warc/CC-MAIN-20240722160043-20240722190043-00167.warc.gz | 72,354,377 | 11,822 | # 11b.2. The cross product, normal vectors, areas
### The cross product
The cross product (sometimes also called the vector product ) is defined as follows: $$\begin{pmatrix} a_1 \\ a_2 \\ a_3 \end{pmatrix} \times \begin{pmatrix} b_1 \\ b_2 \\ b_3 \end{pmatrix} = \begin{pmatrix} a_2 b_3 - b_2 a_3 \\ -(a_1 b_3 - b_1 a... | 509 | 1,785 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.8125 | 5 | CC-MAIN-2024-30 | latest | en | 0.858101 |
https://notebook.community/danielbarter/personal_website_code/blog_notebooks/metropolis/metropolis | 1,674,808,054,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764494974.98/warc/CC-MAIN-20230127065356-20230127095356-00019.warc.gz | 438,814,875 | 88,439 | In [1]:
import numpy as np
import scipy.stats as st
import scipy.constants as constants
import matplotlib.pyplot as plt
import seaborn as sns
%matplotlib inline
# Markov Chain Monte Carlo Sampling
In my opinion, the ultimate goal of modern statistical computing is efficient Monte Carlo sampling. More precisely, gi... | 1,513 | 5,031 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.71875 | 4 | CC-MAIN-2023-06 | latest | en | 0.830765 |
https://easyexamnotes.com/concept-of-probability-mcq/ | 1,716,992,030,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971059246.67/warc/CC-MAIN-20240529134803-20240529164803-00545.warc.gz | 179,778,925 | 38,132 | Generic selectors
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# Concept of Probability MCQ
1. What is the main difference between a Probability Mass Function (PMF) and a Probability Density Function (PDF)? a) PMF is for continuous distributions, while PDF is for discrete distributions. b)... | 675 | 3,415 | {"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... | 4.03125 | 4 | CC-MAIN-2024-22 | latest | en | 0.866391 |
https://www.civilserviceindia.com/subject/Management/notes/chi-square-and-anova.html | 1,652,964,769,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652662527626.15/warc/CC-MAIN-20220519105247-20220519135247-00512.warc.gz | 819,372,844 | 18,111 | Home » Subject » Management » Notes » Chi-square and ANOVA
# Chi Square Test
The statistical procedures are suitable only for numerical variables. The chi square distribution is a theoretical or mathematical distribution which is extensively applicable in statistical work. The chi-square test is an important test amo... | 2,528 | 12,722 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.78125 | 4 | CC-MAIN-2022-21 | longest | en | 0.91071 |
http://cg.huminf.aau.dk/Glossary/B.php | 1,542,776,080,000,000,000 | text/html | crawl-data/CC-MAIN-2018-47/segments/1542039747024.85/warc/CC-MAIN-20181121032129-20181121054019-00070.warc.gz | 61,510,999 | 1,766 | Glossary
Index
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
B
Binary relation
Context
A term in discrete mathematics, including graph theory, and specifically conceptual graph theory.
General definition
A binary relation is a relation which relates two things.
CG definition
In CG theory, a binary relat... | 406 | 1,595 | {"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-2018-47 | latest | en | 0.913871 |
https://limiti.best/articles/molar-mass-sodium-phosphate/2101 | 1,713,498,272,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817253.5/warc/CC-MAIN-20240419013002-20240419043002-00709.warc.gz | 316,901,316 | 21,461 | # Molar mass sodium phosphate? (2024)
## What is the molar mass of sodium phosphate?
(Video) Molar Mass / Molecular Weight of Na3PO4 : Sodium phosphate
(Wayne Breslyn)
## How many moles of sodium phosphate are required to react completely?
The moles of sodium phosphate are determined by using stoichiometry as follo... | 1,880 | 7,123 | {"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-2024-18 | latest | en | 0.894849 |
https://essayhope.com/what-is-the-difference-between-speed-and-velocity-and-acceleration/ | 1,675,896,409,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764500983.76/warc/CC-MAIN-20230208222635-20230209012635-00305.warc.gz | 251,381,301 | 14,106 | # what-is-the-difference-between-speed-and-velocity-and-acceleration
see explanation below
Speed is the distance travelled per unit time irrespective of direction, so only magnitude is of importance, and that it is a scalar quantity. Speed can be calculated using the formula: ##(distance)/(time)##
Velocity is the di... | 183 | 808 | {"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-2023-06 | latest | en | 0.829403 |
https://www.doubtnut.com/qna/646896279 | 1,723,542,617,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722641075627.80/warc/CC-MAIN-20240813075138-20240813105138-00556.warc.gz | 565,929,198 | 32,894 | # There are four possible answers for each questions which are represented by (A), (B), (C ) and (D). Only one answer is correct out of these answer. Choose correct answer and write down the answer in English alphabet in the given box. How many bottles with the capacity of 300 ml. can be filled from the container which... | 612 | 2,272 | {"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-2024-33 | latest | en | 0.90434 |
http://www.mathemafrica.org/?cat=123 | 1,716,904,323,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971059139.85/warc/CC-MAIN-20240528123152-20240528153152-00319.warc.gz | 41,022,396 | 35,196 | ## On useful study habits
I’ve been teaching MAM1000W for around 9 years now, and I am learning all the time. I learn both about new ways to think about old subjects (and how to try and best explain them), and I learn about the way students study, about what works and what doesn’t, and what are some of the habits of s... | 2,806 | 10,646 | {"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": 53, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.3125 | 4 | CC-MAIN-2024-22 | latest | en | 0.935146 |
https://bigideasmathanswers.com/eureka-math-grade-8-module-4-lesson-10/ | 1,723,688,558,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722641141870.93/warc/CC-MAIN-20240815012836-20240815042836-00722.warc.gz | 100,456,645 | 44,384 | ## Engage NY Eureka Math 8th Grade Module 4 Lesson 10 Answer Key
### Eureka Math Grade 8 Module 4 Lesson 10 Example Answer Key
Example 1.
Consider the word problem below. We can do several things to answer this problem, but let’s begin to organize our work using a table for time and distance:
Example 1.
Paul walks 2... | 4,172 | 15,186 | {"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... | 4.84375 | 5 | CC-MAIN-2024-33 | latest | en | 0.949861 |
https://www.bestunitedstatescasinos.com/what-is-the-minimum-bet-in-poker/ | 1,603,936,879,000,000,000 | text/html | crawl-data/CC-MAIN-2020-45/segments/1603107902683.56/warc/CC-MAIN-20201029010437-20201029040437-00527.warc.gz | 640,711,479 | 26,097 | # What Is the Minimum Bet in Poker?
There is no unified minimum bet in poker games. The minimum amount you need to bet is dependent on the rules of the game you are playing. Some games may have a minimum bet limit as low as \$5, whereas others may have a minimum bet of \$100 or more.
It is for this reason that you sh... | 627 | 2,744 | {"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-2020-45 | latest | en | 0.961539 |
https://i.reddit.com/r/theydidthemath/comments/r6szq2/request_what_realistic_loan_terms_could_result_in/hmvlvxx/.compact?context=3 | 1,653,026,006,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652662531352.50/warc/CC-MAIN-20220520030533-20220520060533-00167.warc.gz | 362,104,169 | 47,153 | # theydidthemath
6101 points6102 points 5 months agox18x3x4
Let's make that loan amount nicer. Let's say it's \$72,880.00. 2 pennies isn't going to make a massive difference.
Now, let's say that there were 8 equal payments of \$9,110.00, loaned out at i% per year. That's going to probably be compounded 12 times per ... | 17,180 | 62,194 | {"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-2022-21 | latest | en | 0.674958 |
https://mathinfocusanswerkey.com/math-in-focus-grade-2-chapter-14-practice-3-answer-key/ | 1,726,242,474,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651523.40/warc/CC-MAIN-20240913133933-20240913163933-00402.warc.gz | 353,460,861 | 42,039 | # Math in Focus Grade 2 Chapter 14 Practice 3 Answer Key Using A.M. and PM.
This handy Math in Focus Grade 2 Workbook Answer Key Chapter 14 Practice 3 Using A.M. and PM. detailed solutions for the textbook questions.
## Math in Focus Grade 2 Chapter 14 Practice 3 Answer Key Using A.M. and PM.
Write A.M. or P.M.
Exa... | 513 | 1,878 | {"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... | 3.78125 | 4 | CC-MAIN-2024-38 | latest | en | 0.95041 |
https://www.coursehero.com/file/7812394/-2-x2-1-1-for-x-0-2-x2-1-2-1-2-14-x-x/ | 1,527,199,515,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794866870.92/warc/CC-MAIN-20180524205512-20180524225512-00575.warc.gz | 713,635,013 | 27,236 | {[ promptMessage ]}
Bookmark it
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Stitz-Zeager_College_Algebra_e-book
# 2 x2 1 1 for x 0 2 x2 1 2 1 2 14 x x
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Unformatted text preview: he vertical shift, we 2... | 702 | 2,257 | {"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-2018-22 | latest | en | 0.861394 |
http://www.chegg.com/homework-help/questions-and-answers/according-to-the-college-board-scores-on-the-math-section-of-the-sat-reasoning-college-ent-q2981212 | 1,369,338,639,000,000,000 | text/html | crawl-data/CC-MAIN-2013-20/segments/1368703728865/warc/CC-MAIN-20130516112848-00018-ip-10-60-113-184.ec2.internal.warc.gz | 390,685,749 | 8,050 | ## Math and thinking
According to the College board, scores on the math section of the SAT Reasoning College Entrance test for the class of 2010 had a mean of 516 and a standard deviation of 116. what was the interval spanned by the middle 68% of scores? how high must a student score to in the top 2.5%?
• The middle ... | 250 | 892 | {"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-2013-20 | latest | en | 0.94997 |
https://math.stackexchange.com/questions/2158006/how-one-can-calculate-mathbbe-sin5b-t | 1,561,500,613,000,000,000 | text/html | crawl-data/CC-MAIN-2019-26/segments/1560627999948.3/warc/CC-MAIN-20190625213113-20190625235113-00368.warc.gz | 528,541,667 | 36,383 | # How one can calculate $\mathbb{E}[\sin(5B_t)]$?
How could show that the expectation of the following Ito process is zero. i.e. $$\mathbb{E}[\sin(5B_t)]=0,$$ where $B_t$ is a standard Brownian motion, $t\leq T$.
Here I want to use Ito's formula and Fubini's theorem as $$\sin(5B_t)=0+\int_{0}^{t}5\cos(5B_s)dB_s-\frac... | 542 | 1,457 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.953125 | 4 | CC-MAIN-2019-26 | latest | en | 0.772213 |
https://www.cuemath.com/questions/how-do-you-change-a-rational-number-to-a-decimal/ | 1,620,597,900,000,000,000 | text/html | crawl-data/CC-MAIN-2021-21/segments/1620243989018.90/warc/CC-MAIN-20210509213453-20210510003453-00055.warc.gz | 758,170,337 | 155,895 | # Change a Rational Number to a Decimal
## Question: How do you change a rational number to a decimal?
Numbers that can be expressed in a/b or fraction form is a rational number where a is any integer and b is a non zero integer.
## Answer: In order to change a rational number to a decimal, we divide the numerator w... | 202 | 911 | {"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-2021-21 | longest | en | 0.731525 |
https://socratic.org/questions/if-a-sprinkler-distributes-water-in-a-circular-pattern-supplying-water-to-a-dept | 1,725,780,216,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700650960.90/warc/CC-MAIN-20240908052321-20240908082321-00749.warc.gz | 523,220,386 | 6,532 | # If a sprinkler distributes water in a circular pattern, supplying water to a depth of e^-r feet per hour at a distance of r feet from the sprinkler, what is the total amount of water supplied per hour inside of a circle of radius 11?
It's $2 \pi - 24 \pi {e}^{- 11} \frac{f {t}^{3}}{h} \approx 6.2819 \frac{f {t}^{3}}... | 683 | 1,997 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 16, "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-2024-38 | latest | en | 0.706577 |
https://academy.proactusa.com/funny-farm-dmgvr/bcdfe3-google-docs-equation-fraction | 1,620,924,039,000,000,000 | text/html | crawl-data/CC-MAIN-2021-21/segments/1620243989814.35/warc/CC-MAIN-20210513142421-20210513172421-00386.warc.gz | 111,608,484 | 13,744 | Math Equations allows you to take your typeset languages and convert them to images to use inside of your slideshow. Introduction to regrouping mixed numbers Video, Mixed Number addition and subtraction with linear diagrams, Regroup Mixed Subtraction remove scaffolding, Add decimal numbers using a graphic organizer "Bo... | 6,799 | 32,209 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.546875 | 4 | CC-MAIN-2021-21 | latest | en | 0.85849 |
http://cs.union.edu/~fernandc/esc014/labs/lab5.html | 1,539,896,379,000,000,000 | text/html | crawl-data/CC-MAIN-2018-43/segments/1539583512014.61/warc/CC-MAIN-20181018194005-20181018215505-00346.warc.gz | 83,836,765 | 1,930 | # ESc 014
## Lab 5 -- Recursion Thursday, May 9, 2002
### Objectives
• To practice recursion
In this lab, you are to write a program that will compute the sum of the first n integers, where n is a number that the user will enter. For example, if the user enters the number 5, the program will display the sum of 1 + ... | 563 | 2,392 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.75 | 4 | CC-MAIN-2018-43 | latest | en | 0.89591 |
https://oeis.org/A073497 | 1,656,860,586,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656104244535.68/warc/CC-MAIN-20220703134535-20220703164535-00062.warc.gz | 469,770,708 | 3,985 | The OEIS is supported by the many generous donors to the OEIS Foundation.
Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
A073497 a(n) = n^2 - prime(n). 3
-1, 1, 4, 9, 14, 23, 32, 45, 58, 71, 90, 107, 128, 153, 178, 203, 230, 263, 294, 329, 368, 405, 446, 487, 528, 575, 626, 677, 732, 787, 834... | 635 | 1,734 | {"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-2022-27 | latest | en | 0.611167 |
https://www.maharashtrianrecipes.com/recipes/1-kg-biryani-rice-how-many-person-can-eat.html | 1,679,537,051,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296944606.5/warc/CC-MAIN-20230323003026-20230323033026-00326.warc.gz | 941,899,810 | 28,040 | # 1 Kg Biryani Rice How Many Person Can Eat?
Add the meat, garlic paste, ginger paste, yogurt, potatoes, and Shan Special Bombay Biryani Mix to a large mixing bowl and mix well. How many people does one kilogram of food feed? However, if you choose, you may use a 1:1 or 1:1.5 aspect ratio. In general, 1 kilogram of bi... | 1,488 | 5,492 | {"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-2023-14 | latest | en | 0.956354 |
https://boredofstudies.org/threads/maths-emergency-asap-ngo-and-sons-h-w.314329/ | 1,603,631,319,000,000,000 | text/html | crawl-data/CC-MAIN-2020-45/segments/1603107889173.38/warc/CC-MAIN-20201025125131-20201025155131-00027.warc.gz | 227,655,797 | 11,769 | # MATHS EMERGENCY ASAP - Ngo and Sons h/w :'( (1 Viewer)
#### IceKool15
##### New Member
Hi guys,
So I go to Ngo and Sons for 3u maths tutoring... Only just started on trig identity. I need help asap on maths h/w or i will be screwed for tomorrow.
1. Simplify the following
a) tan2x + cot2x – sec2xcosec2x.
b) (1 - ... | 352 | 978 | {"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-2020-45 | latest | en | 0.670415 |
https://espanol.libretexts.org/Estadisticas/Estadisticas_Introductorias/Libro%3A_Estad%C3%ADsticas_Introductorias_(OpenStax)/04%3A_Variables_Aleatorias_Discretas/4.02%3A_Funci%C3%B3n_de_distribuci%C3%B3n_de_probabilidad_(PDF)_para_una_variable_aleatoria_discreta | 1,721,086,129,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763514724.0/warc/CC-MAIN-20240715224905-20240716014905-00120.warc.gz | 214,006,855 | 33,458 | Saltar al contenido principal
# 4.2: Función de distribución de probabilidad (PDF) para una variable aleatoria discreta
$$\newcommand{\vecs}[1]{\overset { \scriptstyle \rightharpoonup} {\mathbf{#1}} }$$
$$\newcommand{\vecd}[1]{\overset{-\!-\!\rightharpoonup}{\vphantom{a}\smash {#1}}}$$
$$\newcommand{\id}{\mathrm{id... | 4,905 | 12,989 | {"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": 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... | 4.3125 | 4 | CC-MAIN-2024-30 | latest | en | 0.176249 |
https://www.sanfoundry.com/ordinary-differential-equations-questions-answers-orthogonal-trajectories/ | 1,716,758,087,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058973.42/warc/CC-MAIN-20240526200821-20240526230821-00127.warc.gz | 857,720,588 | 24,308 | # Ordinary Differential Equations Questions and Answers – Orthogonal Trajectories
This set of Ordinary Differential Equations Multiple Choice Questions & Answers (MCQs) focuses on “Orthogonal Trajectories”.
1. Find the orthogonal trajectories of the family of parabolas y2=4ax.
a) 2x2+y2=k
b) 2y2+x2=k
c) x2-2y2=k
d) 2... | 2,123 | 5,040 | {"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... | 4.375 | 4 | CC-MAIN-2024-22 | latest | en | 0.591259 |
https://practicetestgeeks.com/free-msap-reasoning-in-the-sciences-and-mathematics-questions-and-answers/ | 1,719,142,932,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198862466.81/warc/CC-MAIN-20240623100101-20240623130101-00779.warc.gz | 396,945,948 | 56,367 | FREE MSAP Reasoning in the Sciences and Mathematics Questions and Answers
0%
In the grid below, the letters represent different whole numbers of less than 20. The numbers to the right and below the grid are row and column totals. The value of Q is:
Correct! Wrong!
Explanation:
The value of Q is 9.
What is the squa... | 866 | 3,963 | {"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-2024-26 | latest | en | 0.916133 |
https://math.stackexchange.com/questions/3363106/is-ln-natural-log-and-log-the-same-thing-if-used-in-this-answer | 1,571,769,730,000,000,000 | text/html | crawl-data/CC-MAIN-2019-43/segments/1570987823061.83/warc/CC-MAIN-20191022182744-20191022210244-00413.warc.gz | 605,695,711 | 38,285 | # Is “ln” (natural log) and “log” the same thing if used in this answer?
Find $$x$$ for $$4^{x-4} = 7$$.
Answer I got, using log, was $${\log(7)\over 2\log(2)} + 4$$
but the actual answer was $${\ln(7)\over2\ln(2)} + 4$$
I plugged both in my calculator and turns out both are the equivalent value.
Anyways, is using... | 2,441 | 8,324 | {"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... | 3.640625 | 4 | CC-MAIN-2019-43 | latest | en | 0.884473 |
https://cen-aquitaine.org/mantle-of-yaqbaju/6ee59b-equation-of-the-tangent-line | 1,620,633,678,000,000,000 | text/html | crawl-data/CC-MAIN-2021-21/segments/1620243989115.2/warc/CC-MAIN-20210510064318-20210510094318-00287.warc.gz | 186,156,030 | 12,679 | Solution : y = x 2-9x+7. ", "This article is better than my crappy Calc professor! 0000006485 00000 n For example, if your line goes up two units in the y direction, for every three units across in the x direction, then m=2/3. If necessary, start by rewriting the initial equation in standard form: f(x) = ... or y = ...... | 4,399 | 14,304 | {"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... | 4.1875 | 4 | CC-MAIN-2021-21 | latest | en | 0.798143 |
https://www.physicsforums.com/threads/maximum-flux-in-a-single-phase-transformer.548990/ | 1,695,323,639,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233506029.42/warc/CC-MAIN-20230921174008-20230921204008-00393.warc.gz | 1,051,735,234 | 17,818 | # Maximum flux in a single phase transformer
• bensm0
In summary, the flux linkage is the integral of voltage, not volts multiplied by time. The flux is simply the flux linkage divided by the number of turns.f
#### bensm0
A single phase transformer has the following rating: 120 kVA, 2000 V/100 V, 60 Hz with 1000 pri... | 1,139 | 4,842 | {"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-2023-40 | latest | en | 0.922442 |
https://www.physicsforums.com/threads/spiraling-up.638184/ | 1,590,509,362,000,000,000 | text/html | crawl-data/CC-MAIN-2020-24/segments/1590347391277.13/warc/CC-MAIN-20200526160400-20200526190400-00446.warc.gz | 883,840,465 | 19,079 | # Spiraling Up
## Homework Statement
It is common to see birds of prey rising upward on thermals. The paths they take may be spiral-like. You can model the spiral motion as uniform circular motion combined with a constant upward velocity. Assume a bird completes a circle of radius 6.00m every 5.00s and rises vertical... | 1,657 | 7,368 | {"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-2020-24 | longest | en | 0.917713 |
https://decimaltohex.com/51204-in-hex | 1,624,626,058,000,000,000 | text/html | crawl-data/CC-MAIN-2021-25/segments/1623487630175.17/warc/CC-MAIN-20210625115905-20210625145905-00259.warc.gz | 179,034,371 | 21,034 | Home » Dec to Hex » 51204 in Hex
# 51204 in Hex
Welcome to 51204 in hex, our article explaining the 51204 decimal to hex conversion; hex is short for hexadecimal, and for decimal we sometimes use the abbreviation dec. 51204 decimal is usually denoted as 5120410, and the result in hexadecimal notation is commonly deno... | 685 | 2,797 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.03125 | 4 | CC-MAIN-2021-25 | latest | en | 0.872466 |
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