url string | fetch_time int64 | content_mime_type string | warc_filename string | warc_record_offset int32 | warc_record_length int32 | text string | token_count int32 | char_count int32 | metadata string | score float64 | int_score int64 | crawl string | snapshot_type string | language string | language_score float64 |
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http://www.satmath4u.com/archive/index.php/t-48.html?login=1 | 1,539,954,516,000,000,000 | text/html | crawl-data/CC-MAIN-2018-43/segments/1539583512400.59/warc/CC-MAIN-20181019124748-20181019150248-00437.warc.gz | 561,416,113 | 1,724 | PDA
View Full Version : SAT math Quadratic Equation
Oliver
07-11-2013, 04:04 PM
How can we find the value of the parameter m if the following equation
x^2-(m+3)x+(m+6)=0
has one real root.
Thanks!!:D
07-11-2013, 04:09 PM
The discriminant of the quadratic in terms of m is
\Delta=b^2-4ac=(m+3)^2-4(m+6)=m^2+2m-15=... | 203 | 534 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2018-43 | latest | en | 0.642849 |
www.orckids.biz | 1,627,166,424,000,000,000 | text/html | crawl-data/CC-MAIN-2021-31/segments/1627046151531.67/warc/CC-MAIN-20210724223025-20210725013025-00078.warc.gz | 954,844,070 | 10,841 | ### Maths:Speed
A car was travelling from Town A to Town B. At the same time, a van was travelling from town B towards Town A. After travelling for 120km, the car went past Gem market at 08:30. At 10:00, the van passed by the car at the midpoint between Gem Market and Town B. The van reached Gem Market at 12:30. Both ... | 364 | 1,353 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2021-31 | latest | en | 0.968837 |
https://www.collegedekho.com/news/gate-2024-general-aptitude-daily-practice-questions-for-20-september-2023-45344/ | 1,702,026,758,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679100739.50/warc/CC-MAIN-20231208081124-20231208111124-00408.warc.gz | 793,480,774 | 42,881 | # GATE 2024 General Aptitude Daily Practice Questions for 20 September 2023
Here are GATE 2024 General Aptitude Daily Practice Questions for 20 September 2023. Solve these questions and enhance your GA preparation!
GATE 2024 General Aptitude Daily Practice Questions for 20 September 2023
GATE 2024 General Aptitude Da... | 719 | 2,705 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.75 | 4 | CC-MAIN-2023-50 | latest | en | 0.919577 |
https://www.esaral.com/q/find-sin-fracx2-cos-fracx2-and-tan-fracx2-for-sin-xfrac14-x-in-quadrant-ii/ | 1,670,393,762,000,000,000 | text/html | crawl-data/CC-MAIN-2022-49/segments/1669446711150.61/warc/CC-MAIN-20221207053157-20221207083157-00091.warc.gz | 814,582,807 | 25,040 | Find $\sin \frac{x}{2}, \cos \frac{x}{2}$ and $\tan \frac{x}{2}$ for $\sin x=\frac{1}{4}, x$ in quadrant II
Question.
Find $\sin \frac{x}{2}, \cos \frac{x}{2}$ and $\tan \frac{x}{2}$ for $\sin x=\frac{1}{4}, x$ in quadrant II
solution:
Here, x is in quadrant II.
$\Rightarrow \frac{\pi}{4}<\frac{x}{2}<\frac{\pi}{2}$... | 825 | 1,897 | {"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... | 4.40625 | 4 | CC-MAIN-2022-49 | latest | en | 0.287266 |
https://www.nagwa.com/en/videos/206165409414/ | 1,722,785,578,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640404969.12/warc/CC-MAIN-20240804133418-20240804163418-00587.warc.gz | 734,051,439 | 35,953 | Question Video: Evaluating Cube Roots | Nagwa Question Video: Evaluating Cube Roots | Nagwa
# Question Video: Evaluating Cube Roots Mathematics • Second Year of Preparatory School
## Join Nagwa Classes
Evaluate ∛(64/343).
01:46
### Video Transcript
Evaluate the cube root of 64 over 343.
In order to solve this pr... | 430 | 1,813 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2024-33 | latest | en | 0.911756 |
http://www.math-only-math.com/worksheet-on-collinearity-of-3-points.html | 1,537,917,309,000,000,000 | text/html | crawl-data/CC-MAIN-2018-39/segments/1537267162563.97/warc/CC-MAIN-20180925222545-20180926002945-00203.warc.gz | 362,671,244 | 7,665 | # Worksheet on Collinearity of 3 Points
Practice the questions given in the worksheet on collinearity of three points using the equation of a line.
1. Find the equation of the straight line passing through the points (3, - 4) and (1, 2) and hence show that the three points (3 ,-4), (1, 2 ) and (2, - 1) are collinear.... | 452 | 1,371 | {"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 | 4 | CC-MAIN-2018-39 | latest | en | 0.892488 |
http://jwilson.coe.uga.edu/EMT668/EMAT6680.2000/Lawson/assignment10/assignment_10.htm | 1,539,995,652,000,000,000 | text/html | crawl-data/CC-MAIN-2018-43/segments/1539583512499.22/warc/CC-MAIN-20181019232929-20181020014429-00097.warc.gz | 182,318,064 | 1,582 | Assignment 10
Jonathan Lawson
This exploration will look at parametric equation. "A parametric equation is an equation that introduces a third variable, t, which is called a parameter. By writing both x and y as functions of t, you obtain a parametric equation." -- This paragraph was taken from Calculus by Larson, ... | 296 | 1,072 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2018-43 | latest | en | 0.897796 |
http://www.gradesaver.com/textbooks/math/algebra/elementary-and-intermediate-algebra-concepts-and-applications-6th-edition/chapter-10-exponents-and-radicals-10-2-rational-numbers-as-exponents-10-2-exercise-set-page-641/31 | 1,524,374,166,000,000,000 | text/html | crawl-data/CC-MAIN-2018-17/segments/1524125945493.69/warc/CC-MAIN-20180422041610-20180422061610-00299.warc.gz | 412,970,899 | 15,236 | ## Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)
$27\sqrt[4]{x^3}$
Using $a^{m/n}=\sqrt[n]{a^m}=(\sqrt[n]{a})^m$, the given expression, $(81x)^{3/4} ,$ is equivalent to \begin{array}{l}\require{cancel} \sqrt[4]{(81x)^3} \\\\= \left( \sqrt[4]{81x} \right)^3 \\\\= \left( \sqrt[4]{(3)^4\cdot ... | 187 | 426 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.21875 | 4 | CC-MAIN-2018-17 | latest | en | 0.353969 |
https://www.techyniel.com/c-program-to-find-even-and-odd-numbers/ | 1,632,410,921,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780057424.99/warc/CC-MAIN-20210923135058-20210923165058-00361.warc.gz | 1,034,583,041 | 11,525 | ### What are Even numbers?
A number which is evenly divisible by 2 is called an even number. It means when you will divide even number by 2 then the remainders will be zero.
For example, 2, 4, 6, ..etc
### What are the Odd numbers?
If a number that is not evenly divisible by 2 is called an odd number.
### C progra... | 429 | 1,416 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.546875 | 4 | CC-MAIN-2021-39 | latest | en | 0.787904 |
https://www.emmamichaels.com/1758/the-incenter-of-a-triangle-is-equidistant-from-the.html | 1,679,445,149,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296943747.51/warc/CC-MAIN-20230321225117-20230322015117-00541.warc.gz | 861,900,073 | 15,436 | Breaking News
# The Incenter Of A Triangle Is Equidistant From The
The Incenter Of A Triangle Is Equidistant From The. Is this statement true or false the incenter of a triangle is equidistant from the sides of the triangle? The incenter is the intersection of the three angle bisectors of the three interior angles. T... | 472 | 2,113 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2023-14 | longest | en | 0.870132 |
http://thefinancebase.com/compounded-annually-vs-compounded-daily-5372.html | 1,490,385,469,000,000,000 | text/html | crawl-data/CC-MAIN-2017-13/segments/1490218188553.49/warc/CC-MAIN-20170322212948-00658-ip-10-233-31-227.ec2.internal.warc.gz | 355,991,557 | 12,632 | # Compounded Annually Vs. Compounded Daily
by Michael Keenan
To compensate lenders for making loans, borrowers have to pay interest on the account. However, multiple ways to compute interest exist, depending on how often the interest is compounded. Interest compounding refers to how often interest gets added to the a... | 562 | 2,641 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.921875 | 4 | CC-MAIN-2017-13 | latest | en | 0.951478 |
https://www.physicsforums.com/threads/roots-of-a-quadratic-equation.563847/ | 1,544,738,666,000,000,000 | text/html | crawl-data/CC-MAIN-2018-51/segments/1544376825112.63/warc/CC-MAIN-20181213215347-20181214000847-00079.warc.gz | 979,508,352 | 14,307 | Homework Help: Roots of a quadratic equation.
1. Dec 30, 2011
Darth Frodo
1. The problem statement, all variables and given/known data
$\alpha$ and $\alpha^{2}$ are two roots of the equation x$^{2}$ -12x + k = 0
Find 2 values for k.
3. The attempt at a solution
$\alpha$ + $\alpha$$^{2}$ = 12
$\alpha$$^{3}$ = k
... | 693 | 2,176 | {"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... | 4.125 | 4 | CC-MAIN-2018-51 | latest | en | 0.955453 |
https://tbc-python.fossee.in/convert-notebook/A_Textbook_of_Applied_Electronics_by_R_S_Sedha/chapter34_5.ipynb | 1,701,542,446,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679100448.65/warc/CC-MAIN-20231202172159-20231202202159-00049.warc.gz | 634,203,052 | 35,945 | # Chapter 34 , Time Base Circuits¶
## Example 34.1, Page Number 883¶
In [16]:
import math
#Variables
R = 100.0 * 10**3 #Resistance (in ohm)
C = 0.4 * 10**-6 #Capacitance (in Farad)
n = 0.57 #Ratio of peak-peak vol... | 632 | 2,029 | {"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... | 3.90625 | 4 | CC-MAIN-2023-50 | latest | en | 0.814619 |
https://physics.stackexchange.com/questions/644130/elevator-forces | 1,722,975,191,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640508059.30/warc/CC-MAIN-20240806192936-20240806222936-00442.warc.gz | 371,748,497 | 40,729 | Elevator forces
We have an elevator with mass M with a person with mass m inside moving downwards with an acceleration $$-a$$.
The person is accelerated downwards by the force $$-g\cdot m$$ then by Newton's third law the ground will exert a force equal in magnitude $$g\cdot m$$. As the ground is now moving down with ... | 525 | 1,854 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.25 | 4 | CC-MAIN-2024-33 | latest | en | 0.89216 |
https://komal.elte.hu/feladat?a=honap&h=202005&t=mat&l=en | 1,603,624,370,000,000,000 | text/html | crawl-data/CC-MAIN-2020-45/segments/1603107888931.67/warc/CC-MAIN-20201025100059-20201025130059-00235.warc.gz | 385,925,319 | 7,658 | Mathematical and Physical Journal
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KöMaL Problems in Mathematics, May 2020
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C. 1609. Solve the following simultaneous equations over the set of re... | 2,284 | 8,218 | {"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... | 3.984375 | 4 | CC-MAIN-2020-45 | latest | en | 0.78449 |
http://www.popflock.com/learn?s=Impedance_matching | 1,611,193,055,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610703522150.18/warc/CC-MAIN-20210121004224-20210121034224-00283.warc.gz | 164,320,309 | 34,644 | Impedance Matching
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Impedance Matching
In electronics, impedance matching is the practice of designing ... | 6,557 | 29,868 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 60, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.875 | 4 | CC-MAIN-2021-04 | latest | en | 0.855359 |
https://byjus.com/question-answer/a-student-was-asked-to-simplify-the-following-displaystyle-frac-7-5-2-tfrac-2/ | 1,642,466,337,000,000,000 | text/html | crawl-data/CC-MAIN-2022-05/segments/1642320300658.84/warc/CC-MAIN-20220118002226-20220118032226-00104.warc.gz | 213,623,385 | 21,168 | Question
A student was asked to simplify the following$$\displaystyle \frac{7}{5-2\tfrac{2}{3}}\div \frac{3-\tfrac{2}{3-1\tfrac{1}{2}}}{4-1\tfrac{1}{2}}-\frac{5}{7}\times \left [ \frac{7}{10}+1\frac{1}{5}\times \frac{3\frac{1}{3}-2\frac{1}{2}}{2\frac{5}{21}-2} \right ]$$$$\displaystyle +\frac{\frac{3}{1.6}+\frac{5}{3.... | 907 | 2,059 | {"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... | 4.3125 | 4 | CC-MAIN-2022-05 | latest | en | 0.468213 |
http://www.flyingcoloursmaths.co.uk/big-lead-can-football-team/ | 1,563,714,415,000,000,000 | text/html | crawl-data/CC-MAIN-2019-30/segments/1563195527000.10/warc/CC-MAIN-20190721123414-20190721145414-00201.warc.gz | 210,708,342 | 16,232 | # How big a lead can a football team have?
What’s the biggest lead a football team can have in the table after $n$ games?
In a typical football league, teams get three points for a win, one for a draw, and none for getting beat. After, for example, one game, if one team wins and all of the other games are draws, the ... | 559 | 2,277 | {"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-2019-30 | longest | en | 0.958765 |
https://www.esaral.com/q/find-the-value-79922 | 1,675,771,079,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764500456.61/warc/CC-MAIN-20230207102930-20230207132930-00340.warc.gz | 779,366,751 | 37,642 | # Find the value
Question:
Let $f: R \rightarrow R: f(x)=10 x+3$. Find $f^{-1}$.
Solution:
To find: $\mathrm{f}^{-1}$
Given: $f: R \rightarrow R: f(x)=10 x+3$
We have,
$f(x)=10 x+3$
Let $f(x)=y$ such that $y \in R$
$\Rightarrow y=10 x+3$
$\Rightarrow y-3=10 x$
$\Rightarrow x=\frac{y-3}{10}$
$\Rightarrow f^{... | 163 | 390 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.96875 | 4 | CC-MAIN-2023-06 | longest | en | 0.188364 |
https://converter.ninja/volume/us-customary-teaspoons-to-imperial-cups/96-usteaspoon-to-brcup/ | 1,726,307,856,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651579.22/warc/CC-MAIN-20240914093425-20240914123425-00453.warc.gz | 166,380,986 | 5,519 | # 96 US customary teaspoons in imperial cups
## Conversion
96 US customary teaspoons is equivalent to 1.66534836925798 imperial cups.[1]
## Conversion formula How to convert 96 US customary teaspoons to imperial cups?
We know (by definition) that: $1\mathrm{usteaspoon}\approx 0.0173473788464373\mathrm{brcup}$
We c... | 405 | 1,459 | {"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... | 3.8125 | 4 | CC-MAIN-2024-38 | latest | en | 0.69859 |
https://math.answers.com/Q/When_you_were_2_years_old_your_sister_was_Half_of_your_age_now_you_are_100_years_old_how_old_is_your_sister | 1,708,615,749,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947473819.62/warc/CC-MAIN-20240222125841-20240222155841-00078.warc.gz | 389,612,295 | 47,263 | 0
# When you were 2 years old your sister was Half of your age now you are 100 years old how old is your sister?
Updated: 9/22/2023
Wiki User
11y ago
If when you were 2 years old your sister was half of your age, you would have been 2 and she would have been 1. So she is one year younger than you.
Thus now you ar... | 696 | 2,568 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2024-10 | latest | en | 0.995799 |
https://blog.mathedpage.org/2010/09/yet-again-more-kinesthetics.html | 1,534,678,856,000,000,000 | text/html | crawl-data/CC-MAIN-2018-34/segments/1534221215077.71/warc/CC-MAIN-20180819110157-20180819130157-00054.warc.gz | 607,975,065 | 12,323 | # My Math Education Blog
"There is no one way"
## Tuesday, September 28, 2010
### Yet again, more kinesthetics!
If you search for "kinesthetic" on this blog, you'll see a series of posts about kinesthetic activities to help teach various concepts. I will eventually combine all of these into a new page on my Web sit... | 581 | 2,602 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.125 | 4 | CC-MAIN-2018-34 | longest | en | 0.969265 |
http://www.act-math-practice.com/basic-equations/ | 1,516,509,928,000,000,000 | text/html | crawl-data/CC-MAIN-2018-05/segments/1516084890187.52/warc/CC-MAIN-20180121040927-20180121060927-00230.warc.gz | 386,495,642 | 7,976 | # Basic Equations
### How to Set Up Basic Equations
You will see problems on the test that ask you to make basic equations from the information provided.
You will need to read the problem carefully and then express the facts in terms of an algebraic equation.
These types of questions are often practical problems th... | 467 | 1,722 | {"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... | 4.5 | 4 | CC-MAIN-2018-05 | latest | en | 0.910066 |
https://www.askiitians.com/forums/Trigonometry/please-s-explain-the-below-expression-cos-9-15-t_185376.htm | 1,713,754,626,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296818072.58/warc/CC-MAIN-20240422020223-20240422050223-00351.warc.gz | 599,442,596 | 42,418 | # Please s explain the below expression cos¢=9/15, Tan¢=?.
Grade:7
## 1 Answers
Hari Sundar Pyda
48 Points
6 years ago
cos C=9/15We know that sin2C+ cos2C= 1.Sin2C= 1-cos2CSin2C= 1-(9/15)^2Sin2C= 1- 81/225Sin2C= 225-81/225Sin2C= 144/225SinC= 12/15TanC= sinC/cosC= 12/15 / 9/15TanC= 12/15*15/9TanC= 4/3.
## ASK QUESTI... | 170 | 374 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.59375 | 4 | CC-MAIN-2024-18 | latest | en | 0.537101 |
https://education.launchcode.org/intro-to-web-dev-curriculum/loops/reading/accumulator-pattern/index.html | 1,722,671,579,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640361431.2/warc/CC-MAIN-20240803060126-20240803090126-00629.warc.gz | 173,552,946 | 15,184 | # The Accumulator Pattern
A pattern is a commonly-used approach to solve a group of similar programming problems.
This section introduces your first pattern, which we will explore in-depth after looking at a motivating example.
Let’s write a program that adds up the integers 1…n, where `n` is an integer variable tha... | 830 | 3,400 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2024-33 | latest | en | 0.923995 |
https://math.stackexchange.com/questions/tagged/probability?sort=newest&page=1372 | 1,560,685,725,000,000,000 | text/html | crawl-data/CC-MAIN-2019-26/segments/1560627998100.52/warc/CC-MAIN-20190616102719-20190616124719-00406.warc.gz | 538,376,956 | 32,127 | # Questions tagged [probability]
For basic questions about probability and for questions about calculating a probability, expected value, variance, standard deviation, or similar quantity. For questions about the theoretical footing of probability (especially using [tag:measure theory]), ask under [tag:probability-the... | 864 | 3,377 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.546875 | 4 | CC-MAIN-2019-26 | latest | en | 0.896081 |
http://www.slideshare.net/ecuaopi08/topic-1-adding-subtracting-polynomials-5349544 | 1,419,660,187,000,000,000 | text/html | crawl-data/CC-MAIN-2014-52/segments/1419447550545.65/warc/CC-MAIN-20141224185910-00082-ip-10-231-17-201.ec2.internal.warc.gz | 367,886,025 | 34,539 | Upcoming SlideShare
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# Topic 1 adding & subtracting polynomials
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##... | 4,108 | 9,525 | {"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... | 4.25 | 4 | CC-MAIN-2014-52 | longest | en | 0.733346 |
https://gmatclub.com/forum/the-navy-used-the-nuclear-submarine-accident-off-the-coast-5012.html?sort_by_oldest=true | 1,495,593,464,000,000,000 | text/html | crawl-data/CC-MAIN-2017-22/segments/1495463607731.0/warc/CC-MAIN-20170524020456-20170524040456-00074.warc.gz | 761,821,541 | 47,326 | Check GMAT Club Decision Tracker for the Latest School Decision Releases https://gmatclub.com/AppTrack
It is currently 23 May 2017, 19:37
### 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... | 1,322 | 4,624 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.875 | 4 | CC-MAIN-2017-22 | latest | en | 0.928585 |
https://community.deeplearning.ai/t/exponentially-weighted-averages-graphing/595012 | 1,713,474,736,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817239.30/warc/CC-MAIN-20240418191007-20240418221007-00364.warc.gz | 160,132,496 | 10,540 | # Exponentially Weighted Averages - Graphing
So, this question might be a slight aside (as there seems nothing directly related in the lab)-- Yet still I was curious.
So I understand these graphs in the lecture were used mostly for visually explaining understanding the concept. Though-- And also to make sure I unders... | 2,217 | 9,048 | {"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... | 3.765625 | 4 | CC-MAIN-2024-18 | latest | en | 0.959774 |
http://mathhelpforum.com/pre-calculus/11687-parametric-equations-3-a-print.html | 1,516,419,469,000,000,000 | text/html | crawl-data/CC-MAIN-2018-05/segments/1516084888878.44/warc/CC-MAIN-20180120023744-20180120043744-00151.warc.gz | 210,783,956 | 2,837 | # Parametric equations 3
• Feb 17th 2007, 03:15 PM
mike1
Parametric equations 3
If I had a parametric equation of x=-5t-3, y=5t+4, t in R, and I needed to specify the position of a moving point P(x,y) at time t, how would I best describe the behavior of the point as t increases?
1) x decreases, and y decreases.
2) x ... | 428 | 1,332 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.125 | 4 | CC-MAIN-2018-05 | longest | en | 0.887273 |
https://shotsdaily.com/greatest-common-denominator-examples-of-resumes.php | 1,619,089,513,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618039603582.93/warc/CC-MAIN-20210422100106-20210422130106-00381.warc.gz | 627,887,828 | 6,723 | # Category: DEFAULT
## Greatest common denominator examples of resumes
Search · Factors and multiples · Greatest Common Factor (GCF) · Least Common Multiple (LCM). In this lesson, we'll explore the least or lowest common denominator, including its definition and examples of how to find it. Our examples will include b... | 996 | 4,541 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.3125 | 4 | CC-MAIN-2021-17 | latest | en | 0.924016 |
https://tclauset.org/16_StGuides/SG_3f.htm | 1,679,927,409,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296948632.20/warc/CC-MAIN-20230327123514-20230327153514-00700.warc.gz | 635,251,238 | 2,418 | Study Guide for Physics Test #2
Newton's Laws of Motion
1. State and give an example of each of Newton’s 3 laws of motion.
2. Weight varies with ___________________. Why is this so?
3. Know about balanced and unbalanced forces.
4. What is inertia? What does it mean? Which of Newton’s Laws of Motion deals specifica... | 401 | 1,654 | {"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... | 3.515625 | 4 | CC-MAIN-2023-14 | latest | en | 0.914888 |
https://www.geeksforgeeks.org/minimum-element-whose-n-th-power-greater-product-array-size-n/ | 1,575,698,239,000,000,000 | text/html | crawl-data/CC-MAIN-2019-51/segments/1575540496492.8/warc/CC-MAIN-20191207055244-20191207083244-00350.warc.gz | 742,222,241 | 29,367 | # Minimum element whose n-th power is greater than product of an array of size n
Given an array of n integers. Find minimum x which is to be assigned to every array element such that product of all elements of this new array is strictly greater than product of all elements of the initial array.
Examples:
```Input: 4... | 2,172 | 6,458 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.125 | 4 | CC-MAIN-2019-51 | longest | en | 0.585404 |
https://www.coursehero.com/file/5583146/hw1sols/ | 1,529,622,312,000,000,000 | text/html | crawl-data/CC-MAIN-2018-26/segments/1529267864300.98/warc/CC-MAIN-20180621211603-20180621231603-00116.warc.gz | 780,709,732 | 90,835 | # hw1sols - Math 215 Spring 2003-HW#1 1.1#13 Solve the system...
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Math 215 Spring 2003—HW #1 § 1.1, #13: Solve the system x 1 - 3 x 3 = 8 2 x 1 + 2 x 2 + 9 x 3 = 7 x 2 + 5 x 3 = - 2 We write the augmented matrix: 1 0 - 3 8 2 2 9 7 0 1 5 - 2 Now replace Ro... | 1,775 | 4,733 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.21875 | 4 | CC-MAIN-2018-26 | latest | en | 0.743773 |
https://www.crazy-numbers.com/en/9605 | 1,537,720,963,000,000,000 | text/html | crawl-data/CC-MAIN-2018-39/segments/1537267159561.37/warc/CC-MAIN-20180923153915-20180923174315-00531.warc.gz | 711,358,311 | 4,213 | Discover a lot of information on the number 9605: properties, mathematical operations, how to write it, symbolism, numerology, representations and many other interesting things!
## Mathematical properties of 9605
Is 9605 a prime number? No
Is 9605 a perfect number? No
Number of divisors 8
List of dividers 1, 5, 17, 8... | 776 | 2,444 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2018-39 | latest | en | 0.768704 |
http://foxymath.com/DeciF02.aspx | 1,623,649,456,000,000,000 | text/html | crawl-data/CC-MAIN-2021-25/segments/1623487611445.13/warc/CC-MAIN-20210614043833-20210614073833-00192.warc.gz | 19,600,605 | 2,351 | Decimal Fundamentals: Place Values Left of the Decimal
The following chart shows the place values of the number 543,210:
| Ten thousands
| |
| | Thousands
| | |
| | | Hundreds
| | | |
| | | | ... | 278 | 813 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2021-25 | latest | en | 0.400258 |
http://clay6.com/qa/7830/prove-that-sin-a-b-sin-a-cos-b-cos-a-sin-b- | 1,579,543,451,000,000,000 | text/html | crawl-data/CC-MAIN-2020-05/segments/1579250599718.13/warc/CC-MAIN-20200120165335-20200120194335-00555.warc.gz | 39,354,201 | 9,941 | Comment
Share
Q)
# Prove that sin $(A - B)$= sin $A$ cos $B$ - cos $A$ sin $B$.
Comment
A)
Toolbox:
• For two vectors $\overrightarrow a \: and \: \overrightarrow b$, the vector product $\overrightarrow a$ x $\overrightarrow b=|\overrightarrow a||\overrightarrow b| \sin \theta \hat n$ with $\hat n \perp$ to $\overrig... | 720 | 2,126 | {"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... | 4.125 | 4 | CC-MAIN-2020-05 | latest | en | 0.193433 |
http://nrich.maths.org/1163/index | 1,485,175,585,000,000,000 | text/html | crawl-data/CC-MAIN-2017-04/segments/1484560282926.64/warc/CC-MAIN-20170116095122-00053-ip-10-171-10-70.ec2.internal.warc.gz | 207,670,490 | 5,472 | ### Latin Numbers
Can you create a Latin Square from multiples of a six digit number?
### Not a Polite Question
When asked how old she was, the teacher replied: My age in years is not prime but odd and when reversed and added to my age you have a perfect square...
# Sissa's Reward
##### Stage: 3 Challenge Level:
A... | 282 | 1,235 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2017-04 | longest | en | 0.985822 |
https://www.papertrell.com/apps/preview/The-Handy-Math-Answer-Book/Handy%20Answer%20book/What-are-the-basic-set-operations/001137022/content/SC/52cafff182fad14abfa5c2e0_Default.html | 1,656,771,097,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656104141372.60/warc/CC-MAIN-20220702131941-20220702161941-00306.warc.gz | 1,007,208,458 | 4,210 | NextPrevious
# What are the basic set operations?
There are several basic set operations, the most common being the intersection of sets, union of sets, and the complement of sets. The following lists these operations (note: the first two operations obey the associative and communtative laws, and together they obey t... | 431 | 1,585 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.1875 | 4 | CC-MAIN-2022-27 | longest | en | 0.955339 |
https://www.tutorialspoint.com/p-if-the-circumference-of-a-circle-and-the-perimeter-of-a-square-are-equal-then-find-relationship-between-radius-of-the-circle-and-side-of-the-square-p | 1,695,532,246,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233506559.11/warc/CC-MAIN-20230924023050-20230924053050-00078.warc.gz | 1,142,057,010 | 17,046 | # If the circumference of a circle and the perimeter of a square are equal, then find relationship between radius of the circle and side of the square.
Given: Circumference of a circle and the perimeter of a square are equal.
To do: To find relationship between radius of the circle and side of the square.
Solution:
... | 186 | 704 | {"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... | 4.34375 | 4 | CC-MAIN-2023-40 | latest | en | 0.760618 |
http://m.jagranjosh.com/articles-mathematics-study-material-1385802812-1 | 1,508,469,842,000,000,000 | text/html | crawl-data/CC-MAIN-2017-43/segments/1508187823630.63/warc/CC-MAIN-20171020025810-20171020045810-00406.warc.gz | 204,954,185 | 14,927 | 1. Home |
2. Engineering Exams |
3. Subjects |
4. Mathematics Study Material
# Mathematics Study Material
हिंदी में पढ़ें
Top Picks: Maths Chapter Notes | Maths Quizzes
## Permutations and Combinations – Important Questions & Preparation Tips
Oct 5, 2017
This article talks about the important concepts, formulae an... | 2,107 | 9,484 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.703125 | 4 | CC-MAIN-2017-43 | latest | en | 0.83913 |
https://www.gradesaver.com/textbooks/science/physics/fundamentals-of-physics-extended-10th-edition/chapter-2-motion-along-a-straight-line-problems-page-33/15b | 1,553,498,831,000,000,000 | text/html | crawl-data/CC-MAIN-2019-13/segments/1552912203842.71/warc/CC-MAIN-20190325072024-20190325094024-00242.warc.gz | 759,255,018 | 12,750 | ## Fundamentals of Physics Extended (10th Edition)
At $t=1s$, the particle is moving along the negative $x$ direction. This is because the displacement is given by the equation $x=4-12t+3t^2$. After differentiating this equation we get velocity, $v = -12+6t$. At time $t=1s$, velocity $v$ is $-12+6\times(1) = -6ms^{-1}... | 248 | 851 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.1875 | 4 | CC-MAIN-2019-13 | latest | en | 0.876573 |
https://ncona.com/2017/06/the-rabin-karp-algorithm/ | 1,506,177,061,000,000,000 | text/html | crawl-data/CC-MAIN-2017-39/segments/1505818689686.40/warc/CC-MAIN-20170923141947-20170923161947-00091.warc.gz | 700,471,159 | 18,436 | ## The Rabin-Karp algorithm
I was doing a little studying on algorithms when I stumbled into what looked to me as a pretty simple question: “Find the first occurrence of a string inside another string”. This can be simply achieved with two nested loops and a worst case scenario performance of O(nm) or O(n^2) if m’s si... | 2,103 | 7,717 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2017-39 | longest | en | 0.803634 |
http://astronomy.stackexchange.com/questions/1840/how-far-apart-can-two-people-watch-the-moon-simultaneously?answertab=oldest | 1,462,251,504,000,000,000 | text/html | crawl-data/CC-MAIN-2016-18/segments/1461860118790.25/warc/CC-MAIN-20160428161518-00078-ip-10-239-7-51.ec2.internal.warc.gz | 17,899,886 | 18,019 | # How far apart can two people watch the moon simultaneously?
Obviously there's a limited part of earths surface where the moon is visible at any given time. I imagine the area of this surface would be a lot smaller than the area where the sun is visible at any given time, due to the fact that the moon is a lot closer... | 1,201 | 4,096 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 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-2016-18 | latest | en | 0.878744 |
https://stackoverflow.com/questions/1169725/adding-values-from-tuples-of-same-length/1169769 | 1,618,565,409,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618038088731.42/warc/CC-MAIN-20210416065116-20210416095116-00409.warc.gz | 620,843,994 | 41,606 | # Adding Values From Tuples of Same Length
In a graphical program I'm writing using pygame I use a tuple representing a coordinate like this: (50, 50).
Sometimes, I call a function which returns another tuple such as (3, -5), which represents the change in coordinate.
What is the best way to add the change value to ... | 1,950 | 6,461 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2021-17 | latest | en | 0.911734 |
https://www.reddit.com/r/lgbt/comments/12yu99/for_all_gay_and_bisexual_men_heres_a_video_of_me/?sort=hot | 1,455,265,290,000,000,000 | text/html | crawl-data/CC-MAIN-2016-07/segments/1454701163512.72/warc/CC-MAIN-20160205193923-00118-ip-10-236-182-209.ec2.internal.warc.gz | 863,685,106 | 17,858 | This is an archived post. You won't be able to vote or comment.
[–] 9 points10 points (2 children)
... there’s a 9% chance of a false negative ... and there’s an very small chance of a false positive ... if the Oraquick at home HIV test says you’re negative, there’s a 91% chance you are.
Gah!! My inner gay math ner... | 971 | 3,884 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.84375 | 4 | CC-MAIN-2016-07 | latest | en | 0.915257 |
https://mt-rca.org/useful-articles/you-asked-how-many-square-feet-will-a-square-of-shingles-cover.html | 1,653,551,944,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652662604495.84/warc/CC-MAIN-20220526065603-20220526095603-00120.warc.gz | 470,287,441 | 19,524 | # You asked: How many square feet will a square of shingles cover?
Contents
What is a “Roofing Square”? Roof surfaces are measured in “squares”. A roofing square is equal to 100 square feet of the roof.
## How many bundles of shingles do I need for 100 square feet?
However, the vast majority of shingles require onl... | 1,102 | 4,107 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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 | 0.922647 |
https://www.geeksforgeeks.org/count-the-factors-of-k-present-in-the-given-array/?ref=rp | 1,621,305,008,000,000,000 | text/html | crawl-data/CC-MAIN-2021-21/segments/1620243991650.73/warc/CC-MAIN-20210518002309-20210518032309-00121.warc.gz | 811,342,692 | 21,842 | Related Articles
Count the factors of K present in the given Array
• Last Updated : 06 May, 2021
Given an array arr[] and an integer K, the task is to calculate the count the factors of K present in the array.
Examples:
Input: arr[] = {1, 2, 4, 5, 6}, K = 6
Output:
Explanation:
There are three numbers present in the ... | 1,453 | 4,312 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.75 | 4 | CC-MAIN-2021-21 | latest | en | 0.767671 |
https://keolistravelservices.com/geometric-mean-of-9-and-4/ | 1,653,539,449,000,000,000 | text/html | crawl-data/CC-MAIN-2022-21/segments/1652662601401.72/warc/CC-MAIN-20220526035036-20220526065036-00498.warc.gz | 402,509,458 | 4,510 | The Geometric median is a special kind of average where we multiply the number together and then take it a square source (for two numbers), cube root (for three numbers) etc.
You are watching: Geometric mean of 9 and 4
### Example: What is the Geometric mean of 2 and also 18?
First we multiply them: 2 × 18 = 36Then ... | 606 | 1,911 | {"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... | 4.46875 | 4 | CC-MAIN-2022-21 | latest | en | 0.905467 |
http://belmoris.by/mydjmfr3/wx7q21.php?page=multiple-linear-regression-excel-formula-60d644 | 1,618,379,591,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618038076819.36/warc/CC-MAIN-20210414034544-20210414064544-00288.warc.gz | 12,403,942 | 5,926 | Say we have a set of data, , shown at the left. wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. the effect that increasing the value of the independent varia… I knew the math involved was beyond me. Performing a regression is a useful tool in identify... | 628 | 2,415 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.625 | 4 | CC-MAIN-2021-17 | latest | en | 0.909373 |
https://www.tutorialspoint.com/reasoning/reasoning_direction_sense.htm | 1,696,190,951,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233510924.74/warc/CC-MAIN-20231001173415-20231001203415-00085.warc.gz | 1,139,511,292 | 16,842 | # Reasoning - Direction Sense
These are direction-based reasoning questions. We have to judge the exact direction and then have to answer accordingly. Questions are direction-based means that they give information upon a movement of a person in certain direction for a particular distance. We have to judge the directio... | 1,050 | 4,813 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.59375 | 5 | CC-MAIN-2023-40 | latest | en | 0.964193 |
https://www.cheenta.com/number-of-ways-of-arrangement-prmo-2017-question-10/?mode=grid | 1,597,503,197,000,000,000 | text/html | crawl-data/CC-MAIN-2020-34/segments/1596439740848.39/warc/CC-MAIN-20200815124541-20200815154541-00377.warc.gz | 596,515,418 | 35,390 | Select Page
Try this beautiful problem from the Pre-RMO, 2017 based on Number of ways of arrangement.
Number of ways of arrangement – PRMO 2017
There are eight rooms on the first floor of a hotel, with four rooms on each side of the corridor, symmetrically situated (that is each room is exactly opposite to one other... | 430 | 1,627 | {"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... | 3.9375 | 4 | CC-MAIN-2020-34 | latest | en | 0.953296 |
http://mathhelpforum.com/differential-equations/159027-solve-following-ode-3-a.html | 1,481,354,192,000,000,000 | text/html | crawl-data/CC-MAIN-2016-50/segments/1480698542972.9/warc/CC-MAIN-20161202170902-00161-ip-10-31-129-80.ec2.internal.warc.gz | 173,528,960 | 9,723 | # Thread: Solve the following ODE .. #3
1. ## Solve the following ODE .. #3
Problem:
Solve the following equation:
$x^4y'=-x^3y-sec(xy)$
Solution:
Rearrange:
$(x^3y+sec(xy))dx+x^4dy=0$
$sec(xy)+x^3ydx+x^4dy=0$
$sec(xy)+x^3(ydx+xdy)=0$
$sec(xy)+x^3d(xy)=0$
Devide by $sec(xy)x^3$
$x^{-3}+cos(xy)d(xy)=0$
Now, I st... | 221 | 542 | {"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": 9, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.828125 | 4 | CC-MAIN-2016-50 | longest | en | 0.69751 |
http://www.orafaq.com/forum/t/126481/70674/ | 1,685,771,101,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224649105.40/warc/CC-MAIN-20230603032950-20230603062950-00487.warc.gz | 75,944,757 | 7,665 | Home » Other » General » Puzzle n°10 - All possible solution for Fibonacci Series *
Puzzle n°10 - All possible solution for Fibonacci Series * Sat, 18 October 2008 04:03
rajavu1 Messages: 1574Registered: May 2005 Location: Bangalore , India Senior Member
Let me invite all the possible solution for generating Fibonacci... | 2,032 | 6,255 | {"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... | 3.546875 | 4 | CC-MAIN-2023-23 | latest | en | 0.655684 |
https://gomathanswerkeys.com/mcgraw-hill-math-grade-4-chapter-2-lesson-5-answer-key/ | 1,726,014,870,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651323.1/warc/CC-MAIN-20240910224659-20240911014659-00429.warc.gz | 253,535,260 | 43,120 | # McGraw Hill Math Grade 4 Chapter 2 Lesson 5 Answer Key Subtracting Whole Numbers
Practice the questions of McGraw Hill Math Grade 4 Answer Key PDF Chapter 2 Lesson 5 Subtracting Whole Numbers to secure good marks & knowledge in the exams.
## McGraw-Hill Math Grade 4 Answer Key Chapter 2 Lesson 5 Subtracting Whole N... | 421 | 1,303 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.53125 | 5 | CC-MAIN-2024-38 | latest | en | 0.759532 |
http://spicewithnice.com/nezih-hasanoglu-fxr/non-isomorphic-graphs-with-5-vertices-and-4-edges-0688d4 | 1,685,816,069,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224649302.35/warc/CC-MAIN-20230603165228-20230603195228-00324.warc.gz | 45,836,566 | 18,082 | Graph Isomorphism | Isomorphic Graphs | Examples | Problems. Let G(N,p) be an Erdos-Renyi graph, where N is the number of vertices, and p is the probability that two distinct vertices form an edge. Is there an way to estimate (if not calculate) the number of possible non-isomorphic graphs of 50 vertices and 150 edges? ... | 4,575 | 18,328 | {"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... | 3.953125 | 4 | CC-MAIN-2023-23 | latest | en | 0.946456 |
https://www.manea.cambs.sch.uk/monday-11th-january-1/ | 1,708,481,533,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947473360.9/warc/CC-MAIN-20240221002544-20240221032544-00123.warc.gz | 923,094,143 | 38,777 | # Monday 11th January
## Monday 11th January
Timetable - Monday 11th January
Monday Literacy Newspaper report writing Guided Reading Break Maths Shop work Calculating Area Break Over learning words & spellings History
Literacy
In this unit you will be writing a newspaper report based on Spiderman. On Friday you w... | 723 | 3,009 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2024-10 | longest | en | 0.968535 |
https://stackoverflow.com/questions/13531009/how-can-i-find-the-maximum-value-and-its-index-in-array-in-matlab | 1,627,106,022,000,000,000 | text/html | crawl-data/CC-MAIN-2021-31/segments/1627046150129.50/warc/CC-MAIN-20210724032221-20210724062221-00663.warc.gz | 549,513,879 | 37,670 | # How can I find the maximum value and its index in array in MATLAB?
Suppose I have an array, `a = [2 5 4 7]`. What is the function returning the maximum value and its index?
For example, in my case that function should return 7 as the maximum value and 4 as the index.
• Write `max` at the command line and press F1 ... | 707 | 2,457 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.53125 | 4 | CC-MAIN-2021-31 | latest | en | 0.838251 |
https://metanumbers.com/12370 | 1,623,720,364,000,000,000 | text/html | crawl-data/CC-MAIN-2021-25/segments/1623487614006.8/warc/CC-MAIN-20210614232115-20210615022115-00420.warc.gz | 375,092,502 | 7,446 | ## 12370
12,370 (twelve thousand three hundred seventy) is an even five-digits composite number following 12369 and preceding 12371. In scientific notation, it is written as 1.237 × 104. The sum of its digits is 13. It has a total of 3 prime factors and 8 positive divisors. There are 4,944 positive integers (up to 123... | 1,441 | 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... | 3.796875 | 4 | CC-MAIN-2021-25 | latest | en | 0.809816 |
http://www.jiskha.com/display.cgi?id=1357585326 | 1,495,914,449,000,000,000 | text/html | crawl-data/CC-MAIN-2017-22/segments/1495463609054.55/warc/CC-MAIN-20170527191102-20170527211102-00001.warc.gz | 670,574,990 | 3,985 | # math
posted by on .
A mean average of 60 on 7 exams is needed to pass a course. on his first 6 exams, Adam received grades of 46,74,70,59,66 and 72. if his lowest grade of the exams already taken is to be dropped,what grade must he receive on his last exam to pass?
• math - ,
jiiuiubm
• math - ,
to AVG at least... | 162 | 567 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2017-22 | latest | en | 0.975599 |
http://nrich.maths.org/public/leg.php?code=25&cl=3&cldcmpid=515 | 1,502,942,175,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886102891.30/warc/CC-MAIN-20170817032523-20170817052523-00556.warc.gz | 292,821,509 | 5,931 | # Search by Topic
#### Resources tagged with Calculating with percentages similar to Percentage Unchanged:
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### There are 11 results
Broad Topics > Fractions, Decimals, Percentages, Ratio and Proportion > Calculating with percentages
### Percentage Unchanged
##### S... | 544 | 2,416 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.03125 | 4 | CC-MAIN-2017-34 | latest | en | 0.941104 |
https://aakashdigitalsrv1.meritnation.com/ask-answer/question/find-the-area-of-a-triangular-field-having-sides-240m-360m-2/heron-s-formula/2781877 | 1,638,429,096,000,000,000 | text/html | crawl-data/CC-MAIN-2021-49/segments/1637964361169.72/warc/CC-MAIN-20211202054457-20211202084457-00179.warc.gz | 169,592,527 | 9,051 | # find the area of a triangular field having sides 240m, 360m, 200m using heron's formula. what is answer in hectares? (1 hectare= 10,000m2).
Given, sides of triangle ABC are:
Now semi-perimeter of triangle,
Therefore, area of triangular field =
Given, 10000m2 = 1 hectare
⇒ Area of triangular field = 1.6√2 hectare... | 131 | 407 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.796875 | 4 | CC-MAIN-2021-49 | latest | en | 0.806021 |
https://askfilo.com/user-question-answers-mathematics/mathematic-page-1-write-number-of-subset-of-a-1-b-3-c-4-d-6-34363937323836 | 1,719,313,186,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198865972.21/warc/CC-MAIN-20240625104040-20240625134040-00789.warc.gz | 93,682,291 | 33,727 | World's only instant tutoring platform
Question
# MATHEMATIC Page 1. write number of subset of (a) 1 (b) 3 (c) 4 (d) 6 2. If and then is (a) (b) (c) (d) 3. If then value of is (a) (b) (C) -12 (D) 6 4. The radian measure of is (a) (b) (c) (d) 5. The value of is 6. The value of is (a) (b) (c) 2 7. The modulus of is (a) ... | 603 | 1,741 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.890625 | 4 | CC-MAIN-2024-26 | latest | en | 0.672783 |
https://discuss.codechef.com/questions/78425/cyclrace-editorial?page=1 | 1,547,666,183,000,000,000 | text/html | crawl-data/CC-MAIN-2019-04/segments/1547583657557.2/warc/CC-MAIN-20190116175238-20190116201238-00050.warc.gz | 484,800,425 | 14,557 | ×
# CYCLRACE - Editorial
Author: Maksym Bevza
Tester: Antoniuk Vasyl and Misha Chorniy
Editorialist: Praveen Dhinwa
Medium
# PREREQUISITES:
dynamic convex hull of lines
# PROBLEM:
There are $n$ persons taking part in a race. They all start at position x = 0 with initial velocity zero. You are $Q$ queries to supp... | 2,027 | 7,240 | {"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-2019-04 | latest | en | 0.882199 |
https://komal.elte.hu/verseny/2001-11/mat.e.shtml | 1,604,154,518,000,000,000 | text/html | crawl-data/CC-MAIN-2020-45/segments/1603107918164.98/warc/CC-MAIN-20201031121940-20201031151940-00513.warc.gz | 361,721,411 | 6,871 | Mathematical and Physical Journal
for High Schools
Issued by the MATFUND Foundation
Already signed up? New to KöMaL?
# New exercises and problems in MathematicsNovember 2001
## New exercises in November 2001
Maximum score for each exercise (sign "C") is 5 points.
C. 645. Two players play the following game. They ... | 1,553 | 5,383 | {"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-2020-45 | latest | en | 0.92454 |
https://kea-monad.blogspot.com/2007/11/m-theory-lesson-126.html | 1,659,934,886,000,000,000 | text/html | crawl-data/CC-MAIN-2022-33/segments/1659882570765.6/warc/CC-MAIN-20220808031623-20220808061623-00697.warc.gz | 348,784,776 | 9,649 | # Arcadian Functor
occasional meanderings in physics' brave new world
Name:
Location: New Zealand
Marni D. Sheppeard
## Sunday, November 18, 2007
### M Theory Lesson 126
As Ebeling explains, by taking the seven rows of the Hamming circulant and adding a check bit to each row we can write down the seven vectors
$... | 775 | 2,028 | {"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-2022-33 | latest | en | 0.895177 |
https://www.esaral.com/q/the-greatest-positive-integer-k-47155 | 1,720,898,720,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763514512.50/warc/CC-MAIN-20240713181918-20240713211918-00496.warc.gz | 677,486,951 | 11,443 | # The greatest positive integer k,
Question:
The greatest positive integer $k$, for which $49^{k}+1$ is a factor of the sum $49^{125}+49^{124}+\ldots+49^{2}+49+1$, is:
1. (1) 32
2. (2) 63
3. (3) 60
4. (4) 65
Correct Option: , 2
Solution:
$\frac{(49)^{126}-1}{48}=\frac{\left((49)^{63}+1\right)\left(49^{63}-1\ri... | 193 | 478 | {"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... | 3.640625 | 4 | CC-MAIN-2024-30 | latest | en | 0.514178 |
https://la.mathworks.com/matlabcentral/answers/791709-uniform-random-variable-pdf | 1,620,415,931,000,000,000 | text/html | crawl-data/CC-MAIN-2021-21/segments/1620243988802.93/warc/CC-MAIN-20210507181103-20210507211103-00194.warc.gz | 370,011,972 | 25,121 | # Uniform Random Variable PDF
36 views (last 30 days)
Anand Kumar on 3 Apr 2021
Commented: Paul on 3 Apr 2021
I had to plot the PDF of X = U1 — U2, where U1 and U2 are uniform random variables . When Iam trying with the code the following error is coming. Please let me know what Iam doing wrong.
>> rand('state',0)
>> ... | 627 | 2,425 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.578125 | 4 | CC-MAIN-2021-21 | latest | en | 0.951012 |
https://www.physicsforums.com/threads/intergal-question.187162/ | 1,526,979,226,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794864648.30/warc/CC-MAIN-20180522073245-20180522093245-00177.warc.gz | 816,367,864 | 14,978 | # Homework Help: Intergal question
1. Sep 26, 2007
### daniel_i_l
1. The problem statement, all variables and given/known data
let $$F(x) = {\frac{1}{x}}{\int^{x}_{0} e^{-t^2} dt}$$
Prove, without calculating the integral (but assuming that F exists in (0,infinity)) that:
a) the limit of F at 0 is 1.
b) for all x>0 ... | 713 | 2,084 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.75 | 4 | CC-MAIN-2018-22 | latest | en | 0.910548 |
https://www.tutorialspoint.com/how-can-we-use-the-scipy-library-to-solve-a-linear-equation | 1,675,338,627,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764500017.27/warc/CC-MAIN-20230202101933-20230202131933-00130.warc.gz | 1,063,281,699 | 10,931 | # How can we use the SciPy library to solve a Linear equation?
SciPy has a function called scipy.linalg.solve() to solve linear equations. All we need to know is how we can represent our linear equation in terms of vectors. It will solve the linear equation set a * x = b for the unknown x. Let’s understand it with the... | 525 | 1,652 | {"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... | 4.03125 | 4 | CC-MAIN-2023-06 | latest | en | 0.756346 |
https://socratic.org/questions/how-do-you-solve-for-each-of-the-variable-5l-10l-15d-5 | 1,725,885,252,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651098.19/warc/CC-MAIN-20240909103148-20240909133148-00555.warc.gz | 507,538,221 | 6,489 | # How do you solve for each of the variable 5L= 10L- 15D+ 5?
Jul 30, 2015
You take turns isolating them on one side of the equation.
#### Explanation:
Your starting equation looks like this
$5 L = 10 L - 15 D + 5$
To solve this equation for $L$, get all the terms that contain this variable on one side of the equa... | 576 | 1,470 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 17, "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... | 4.8125 | 5 | CC-MAIN-2024-38 | latest | en | 0.723377 |
http://www.math.grin.edu/~rebelsky/Courses/CS152/98S/Outlines/outline.20.html | 1,548,092,622,000,000,000 | text/html | crawl-data/CC-MAIN-2019-04/segments/1547583804001.73/warc/CC-MAIN-20190121172846-20190121194846-00499.warc.gz | 336,387,920 | 4,640 | # Outline of Class 20: Recursion
Held: Friday, February 20, 1998
## Recursion
• In a typical algorithmic language there are many ways of expressing repetition.
• For many people (particularly for many mathematicians), a common way of expressing repetition is recursion.
• A recursive function is a function that (some... | 1,585 | 5,608 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2019-04 | latest | en | 0.847288 |
https://ml.yscale.cf/archives/2018/07/19/new-integral-substitution | 1,582,115,566,000,000,000 | text/html | crawl-data/CC-MAIN-2020-10/segments/1581875144150.61/warc/CC-MAIN-20200219122958-20200219152958-00024.warc.gz | 478,740,724 | 6,907 | # 1. 万能公式代换
I = \int{\frac{\mathrm{d}x}{(1+\cos x)^2}}
\begin{aligned}
\therefore I & = \int{\frac{\mathrm{d}x}{(1+\cos x)^2}} \\
& = \int{\frac{2}{(1+t^2)(1+\frac{1-t^2}{1+t^2})^2}\mathrm{d}t} \\
& = \int{\dfrac{1+t^2}{2}\mathrm{d}t} \\
& = \dfrac{t}{2} + \dfrac{t^3}{6} + C \\
& = \frac{1}{2}\tan\dfrac{x}{2} + \fra... | 904 | 1,794 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.4375 | 4 | CC-MAIN-2020-10 | longest | en | 0.285586 |
https://library.fiveable.me/information-theory/unit-4/relative-entropy-mutual-information/study-guide/FjwpOXp8XPHytxwn | 1,726,479,501,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651682.69/warc/CC-MAIN-20240916080220-20240916110220-00043.warc.gz | 317,999,676 | 48,596 | # 4.3 Relative entropy and mutual information
2 min readjuly 25, 2024
and are key concepts in information theory. They measure the difference between probability distributions and the dependence between random variables, respectively. These tools are crucial for analyzing , , and communication systems.
Calculating r... | 3,104 | 16,871 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 8, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.0625 | 4 | CC-MAIN-2024-38 | latest | en | 0.766138 |
https://www.physicsforums.com/threads/find-the-following-currents.862164/ | 1,519,489,482,000,000,000 | text/html | crawl-data/CC-MAIN-2018-09/segments/1518891815843.84/warc/CC-MAIN-20180224152306-20180224172306-00668.warc.gz | 922,062,469 | 17,231 | # Find the following currents?
1. Mar 14, 2016
### YamiBustamante
1. The problem statement, all variables and given/known data
Use the following values: E = 12.0 V , R1 = 35.0 Ω , R2 = 22.0 Ω , R3 = 41.0 Ω , and R4 = 14.0 Ω .
Find the following currents:
• the current I1 through the resistor of resistance R1 = 35.... | 573 | 1,834 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.09375 | 4 | CC-MAIN-2018-09 | longest | en | 0.913888 |
https://www.coursehero.com/file/6084719/HW8-1/ | 1,485,244,853,000,000,000 | text/html | crawl-data/CC-MAIN-2017-04/segments/1484560284352.26/warc/CC-MAIN-20170116095124-00291-ip-10-171-10-70.ec2.internal.warc.gz | 894,591,857 | 95,514 | HW8 #1
# HW8 #1 - %loop twice to compare each lottonum with each...
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Sheet1 Page 1 %Engineering 6, Spring 2004, Problem 8.1 %Ryan Uy, 2509 %Section B05, Tues. 3-4 disp('Play the Lottery Game: Enter Your 6 Lucky Numbers') luckynumbers = zeros(6,1) for k=1... | 679 | 2,408 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2017-04 | longest | en | 0.738981 |
https://puzzling.stackexchange.com/questions/41627/where-is-the-one-dollar/41629 | 1,610,765,028,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610703499999.6/warc/CC-MAIN-20210116014637-20210116044637-00134.warc.gz | 520,883,276 | 29,368 | # Where is the one dollar? [duplicate]
Three men go to a restaurant. They order some food. After they have finished, they ask for the bill. The bill was 30$. They pay the bill and leave the restaurant. As soon as they leave, the manager find out that there was a miscalculation and that they actually had to pay 25$ .
... | 629 | 2,111 | {"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... | 4.03125 | 4 | CC-MAIN-2021-04 | latest | en | 0.954503 |
https://homeguides.sfgate.com/calculate-amps-solar-panel-79495.html | 1,679,444,599,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296943747.51/warc/CC-MAIN-20230321225117-20230322015117-00737.warc.gz | 360,078,245 | 23,785 | # How to Calculate Amps on a Solar Panel
A solar panel will generate electricity when placed in the sun. Current will flow from a panel connected to an electrical circuit. How many amps of electricity the panel will produce depends on the power of the solar panel, the amount of sunshine falling on the panel and the ch... | 484 | 2,245 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2023-14 | latest | en | 0.921019 |
http://mathhelpforum.com/advanced-statistics/69706-continuous-random-variable-p-b-when-x-1-2-b-x-3-4-a.html | 1,527,387,993,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794867977.85/warc/CC-MAIN-20180527004958-20180527024958-00614.warc.gz | 187,160,594 | 9,602 | # Thread: Continuous random variable P(B|A) when A=X>1/2, B=X>3/4
1. ## Continuous random variable P(B|A) when A=X>1/2, B=X>3/4
The continuous random variable X has probability density function given by:
$\displaystyle f(x)=\frac{3}{4} (1+x^2), for 0\leq x \leq 1, and 0, otherwise$
A is the event X>1/2, B is the eve... | 197 | 506 | {"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... | 3.578125 | 4 | CC-MAIN-2018-22 | latest | en | 0.533464 |
https://www.mrexcel.com/archive/formulas/formula-dilemma/ | 1,552,983,345,000,000,000 | text/html | crawl-data/CC-MAIN-2019-13/segments/1552912201922.85/warc/CC-MAIN-20190319073140-20190319095140-00311.warc.gz | 843,291,528 | 8,698 | # Formula Dilemma
Posted by JOSEPH aNTHONY on December 17, 2001 10:38 AM
What I am trying to accomplish is A2 is if starting capital is e.g., \$25000 when it doubles to \$50,000 in whatever cell then I would reduce or withdraw by 1/2 of original capital (\$12,500 in this example) and would continue future calculation... | 239 | 779 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2019-13 | latest | en | 0.954049 |
http://en.m.wikibooks.org/wiki/Linear_Algebra/Row_Equivalence | 1,432,749,966,000,000,000 | text/html | crawl-data/CC-MAIN-2015-22/segments/1432207929023.5/warc/CC-MAIN-20150521113209-00080-ip-10-180-206-219.ec2.internal.warc.gz | 81,201,021 | 19,025 | # Linear Algebra/Row Equivalence
Linear Algebra
← Gauss-Jordan Reduction Row Equivalence Topic: Computer Algebra Systems →
We will close this section and this chapter by proving that every matrix is row equivalent to one and only one reduced echelon form matrix. The ideas that appear here will reappear, and be furth... | 6,959 | 22,993 | {"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": 229, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "m... | 4.46875 | 4 | CC-MAIN-2015-22 | latest | en | 0.926029 |
https://artofproblemsolving.com/wiki/index.php?title=2008_AIME_I_Problems/Problem_11&diff=prev&oldid=68832 | 1,618,564,766,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618038088731.42/warc/CC-MAIN-20210416065116-20210416095116-00358.warc.gz | 221,974,088 | 12,997 | # Difference between revisions of "2008 AIME I Problems/Problem 11"
## Problem
Consider sequences that consist entirely of $A$'s and $B$'s and that have the property that every run of consecutive $A$'s has even length, and every run of consecutive $B$'s has odd length. Examples of such sequences are $AA$, $B$, and $A... | 1,024 | 2,829 | {"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": 46, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.65625 | 5 | CC-MAIN-2021-17 | latest | en | 0.850863 |
https://goprep.co/q25-if-tan-1-x1-x-1-tan-1-frac-x-1-x-tan-1-7-then-the-value-i-1nln04 | 1,618,682,800,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618038461619.53/warc/CC-MAIN-20210417162353-20210417192353-00468.warc.gz | 389,783,094 | 43,052 | # Choose the correc
We are given that,
…(i)
We need to find the value of x.
Using the property of inverse trigonometry,
Replace A by and B by .
Putting this value in equation (i),
Taking tangent on both sides,
Using the property of inverse trigonometry,
tan(tan-1 A) = A
Cross-multiplying, we get
Simplifying ... | 547 | 1,470 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.09375 | 4 | CC-MAIN-2021-17 | latest | en | 0.865787 |
https://calculator-online.org/graph/expr/687f609baa6dea9e69b3ff04a2410686 | 1,638,341,080,000,000,000 | text/html | crawl-data/CC-MAIN-2021-49/segments/1637964359093.97/warc/CC-MAIN-20211201052655-20211201082655-00066.warc.gz | 224,690,921 | 11,706 | Mister exam
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• #### How to use it?
• Graphing y =:
• y=(4(x-1)^2)/(7-4x)
• -e^(-2*(x+2))/2*(x+2)
• y=(4x-1)^2+2
• x^2(6x-7)^1/3
• #### Identical expressions
• x^ four -x^ three + five *x^ two
• x to the power of 4 minus x cubed plus 5 multiply by x squared
• x to the power of four minus x to th... | 1,438 | 4,013 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.5 | 4 | CC-MAIN-2021-49 | latest | en | 0.793887 |
https://www.coursehero.com/file/5885350/notes2-1/ | 1,490,690,374,000,000,000 | text/html | crawl-data/CC-MAIN-2017-13/segments/1490218189686.31/warc/CC-MAIN-20170322212949-00450-ip-10-233-31-227.ec2.internal.warc.gz | 873,054,763 | 49,181 | # notes2-1 - of A be the rst column of the new matrix, and so...
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SECTION 2.1 MATRIX ALGEBRA You can multiply matrices by scalars (numbers); when two matrices are the same size you can add and subtract them; when two matrices are appropriate sizes you can... | 610 | 2,334 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2017-13 | longest | en | 0.908773 |
https://gemseo.readthedocs.io/en/3.1.0/machine_learning/regression/polyreg.html | 1,680,037,919,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296948871.42/warc/CC-MAIN-20230328201715-20230328231715-00290.warc.gz | 338,216,897 | 10,600 | The polynomial model for regression.
Polynomial regression class is a particular case of the linear regression, where the input data is transformed before the regression is applied. This transform consists of creating a matrix of monomials (Vandermonde) by raising the input data to different powers up to a certain deg... | 4,351 | 19,623 | {"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... | 3.703125 | 4 | CC-MAIN-2023-14 | latest | en | 0.748624 |
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### Course: Class 10 (Old)>Unit 4
Lesson 5: Quadratic equations word problems
# Quadratic equatio... | 1,701 | 5,617 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2024-22 | latest | en | 0.914691 |
https://www.analyzemath.com/Slope/Tutorials.html | 1,555,863,285,000,000,000 | text/html | crawl-data/CC-MAIN-2019-18/segments/1555578531994.14/warc/CC-MAIN-20190421160020-20190421182020-00391.warc.gz | 606,910,507 | 26,791 | # Tutorial on Slope of a Line
This is a tutorial on the slope of a line with examples and detailed solutions, and matched exercises also with solutions. You may wish to go through a tutorial on the concept of the slope of a line first.
## Examples with Solutions
### Example 1
Find the slope of the line passing thro... | 1,644 | 4,529 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2019-18 | longest | en | 0.906096 |
http://www.physicsforums.com/showthread.php?t=576840 | 1,369,347,021,000,000,000 | text/html | crawl-data/CC-MAIN-2013-20/segments/1368704007597/warc/CC-MAIN-20130516113327-00032-ip-10-60-113-184.ec2.internal.warc.gz | 615,417,517 | 8,109 | ## Bowling ball rolling, going up a ramp, and continues rolling.
1. The problem statement, all variables and given/known data
A bowling ball of mass 2.2kg is rolling along a track at 3.2m/s when it reaches a ramp angled at 55°, The ball rolls up the ramp to the top where the track levels out again, and the ball rolls... | 764 | 2,953 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2013-20 | latest | en | 0.945535 |
https://www.jiskha.com/display.cgi?id=1357950206 | 1,511,260,230,000,000,000 | text/html | crawl-data/CC-MAIN-2017-47/segments/1510934806338.36/warc/CC-MAIN-20171121094039-20171121114039-00319.warc.gz | 796,420,478 | 4,061 | # Algebra
posted by .
My second question is in section 5.4, problem 39.
x+4/x-2 < or = 1; Since the inequality in not , should the answer to this problem in the back of the book be: {x|x< or = 2}, or in interval notation: (-infinity, 2)? Please explain this problem. Thanks.
## Similar Questions
1. ### algebra
Sol... | 690 | 2,377 | {"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... | 3.984375 | 4 | CC-MAIN-2017-47 | latest | en | 0.918287 |
https://coxmath.blogspot.com/2012/02/on-teaching-by-learning.html?showComment=1334983845881 | 1,632,417,210,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780057427.71/warc/CC-MAIN-20210923165408-20210923195408-00305.warc.gz | 236,940,330 | 15,775 | ## Wednesday, February 1, 2012
### On Teaching By Learning
One of the things that I have learned over the years is to let go of any preconceptions I have about how a problem should be solved. I have methods I prefer, but my students need to develop their own. Never has this been more obvious than it was today.
We ... | 1,251 | 5,237 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2021-39 | latest | en | 0.979507 |
https://www.varsitytutors.com/act_science-help/how-to-find-synthesis-of-data-in-biology?page=5 | 1,679,756,356,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296945333.53/warc/CC-MAIN-20230325130029-20230325160029-00600.warc.gz | 1,154,265,923 | 65,206 | # ACT Science : How to find synthesis of data in biology
## Example Questions
### Example Question #41 : How To Find Synthesis Of Data In Biology
Consider the graph. A company is attempting to develop a new antibiotic to treat Staph infections. A petri dish of bacterial colonies are grown on LB plates with or withou... | 3,217 | 15,133 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2023-14 | longest | en | 0.939919 |
https://www.vedantu.com/question-answer/the-value-of-mathop-lim-limitsx-to-0-dfracsqrt-1-class-11-maths-cbse-60a6dd6e6b1bfc510b14a717 | 1,726,747,531,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700652028.28/warc/CC-MAIN-20240919093719-20240919123719-00211.warc.gz | 950,369,265 | 29,765 | Courses
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# The value of $\mathop {\lim }\limits_{x \to 0} \dfrac{{\sqrt {1 - \cos x} }}{x}$ is equal toA.$- \dfrac{1}{{\sqrt 2 }}$B.$\dfrac{1}{{\sqrt 2 }}$C.$0$D.Does not exist
Last updated date: 18th Sep 2024
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Views today: 9.66k
Verifi... | 2,266 | 5,967 | {"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... | 4.65625 | 5 | CC-MAIN-2024-38 | latest | en | 0.602052 |
https://practicetestgeeks.com/free-edpt-electronic-data-processing-test-numerical-reasoning-questions-and-answers/ | 1,695,528,918,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233506559.11/warc/CC-MAIN-20230924023050-20230924053050-00422.warc.gz | 518,964,840 | 35,678 | # FREE EDPT (Electronic Data Processing Test) Numerical Reasoning Questions and Answers
0%
#### 4, 8, 2, 4, 1/6,?
Correct! Wrong!
Explanation:
The first step is to divide each pair of integers in half. As a result, 4 is equal to 8 divided by 2, and 2 divided by 4 is equal to 1/6.
#### 1, 1, 4, 32, 384, ?
Correct!... | 644 | 2,196 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.28125 | 4 | CC-MAIN-2023-40 | latest | en | 0.959815 |
http://www.actuarialoutpost.com/actuarial_discussion_forum/showthread.php?s=20f15c39b0cf0392fc2c44151ed2b187&t=333182 | 1,542,295,956,000,000,000 | text/html | crawl-data/CC-MAIN-2018-47/segments/1542039742779.14/warc/CC-MAIN-20181115141220-20181115163220-00531.warc.gz | 385,087,498 | 10,488 | Actuarial Outpost How to know when to use posterior vs. predictive for premium?
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Enter your email to subscribe to DW Simpson weekly actuarial jo... | 933 | 3,231 | {"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": 20, "/images/math/codecogs": 0, "ma... | 3.890625 | 4 | CC-MAIN-2018-47 | longest | en | 0.691951 |
https://www.gamedev.net/topic/638220-how-determined-they-composed-the-coordinates-of-the-area-of-all-polygons/ | 1,493,466,075,000,000,000 | text/html | crawl-data/CC-MAIN-2017-17/segments/1492917123491.68/warc/CC-MAIN-20170423031203-00243-ip-10-145-167-34.ec2.internal.warc.gz | 908,650,329 | 36,092 | • FEATURED
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# how determined they composed the coordinates of the area of all polygons?
Old topic!
Guest,... | 729 | 2,907 | {"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... | 3.640625 | 4 | CC-MAIN-2017-17 | latest | en | 0.922189 |
https://www.johndcook.com/blog/2022/09/04/computing-vin-checksums/ | 1,695,871,209,000,000,000 | text/html | crawl-data/CC-MAIN-2023-40/segments/1695233510358.68/warc/CC-MAIN-20230928031105-20230928061105-00885.warc.gz | 897,155,764 | 12,018 | # Computing VIN checksums
I’ve had to work a little with VIN numbers lately, and so I looked back at a post I wrote on the subject three years ago. That post goes into the details of Vehicle Identification Numbers and the quirky algorithm used to compute the check sum.
This post captures the algorithm in Python code.... | 471 | 1,582 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2023-40 | longest | en | 0.761093 |
http://nrich.maths.org/public/leg.php?code=71&cl=3&cldcmpid=2424 | 1,369,150,357,000,000,000 | text/html | crawl-data/CC-MAIN-2013-20/segments/1368700132256/warc/CC-MAIN-20130516102852-00074-ip-10-60-113-184.ec2.internal.warc.gz | 194,682,386 | 10,793 | # Search by Topic
#### Resources tagged with Mathematical reasoning & proof similar to Inside Out:
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### There are 177 results
Broad Topics > Using, Applying and Reasoning about Mathematics > Mathematical reasoning & proof
### Rotating Triangle
##### Stage: 3 and 4 C... | 2,495 | 10,602 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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-2013-20 | longest | en | 0.853759 |
https://sciences360.com/why-there-must-be-at-least-two-lines-on-any-given-plane/ | 1,701,177,046,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679099514.72/warc/CC-MAIN-20231128115347-20231128145347-00255.warc.gz | 580,495,750 | 22,822 | Why There Must Be At Least Two Lines On Any Given Plane.
Why There Must Be At Least Two Lines On Any Given Plane
When we talk about geometry, planes are an essential concept. A plane is a flat, two-dimensional surface that extends infinitely in all directions. It is a fundamental element in the study of geometry, and... | 1,230 | 5,915 | {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.28125 | 4 | CC-MAIN-2023-50 | latest | en | 0.949184 |
https://www.gktoday.in/aptitude/aptitude-question-id-107120/ | 1,545,151,722,000,000,000 | text/html | crawl-data/CC-MAIN-2018-51/segments/1544376829542.89/warc/CC-MAIN-20181218164121-20181218190121-00477.warc.gz | 902,185,126 | 12,254 | # Aptitude Question ID: 107120
Find out the value of $(16)^{0.16}\times (16)^{0.04}\times (2)^{0.2}$ is :
[A]1
[B]2
[C]4
[D]16
2
Given, $(16)^{0.16}\times (16)^{0.04}\times (2)^{0.2}$
$= (2^{4})^{0.16}\times (2^{4})^{0.04}\times (2)^{0.2}$
$= 2^{0.64}\times 2^{0.16}\times 2^{0.2} = (2)^{1} = 2$
Hence option [B] is co... | 170 | 333 | {"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": 4, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.828125 | 4 | CC-MAIN-2018-51 | longest | en | 0.542119 |
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