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# MATH-0910 Review Concepts (Haugen)
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1 Unit 1 Whole Numbers and Fractions MATH-0910 Review Concepts (Haugen) Exam 1 Sections 1.5, 1.6, 1.7, 1.8, 2.1, 2.2, 2.3, 2.4, and 2.5 Dividing Whole Numbers Equivalent ways of expressing division: a b, b a, a b, or a b Components of... | Geralt-Targaryen/finemath/00000/10 | {
"crawl": "CC-MAIN-2021-21",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.5625
} |
# What Fraction Is Equivalent To 0.375
Last Updated on September 3, 2022 by amin
Contents
## How do multiply fractions?
There are 3 simple steps to multiply fractions
1. Multiply the top numbers (the numerators).
2. Multiply the bottom numbers (the denominators).
3. Simplify the fraction if needed.
## How do u di... | Geralt-Targaryen/finemath/00000/19 | {
"crawl": "CC-MAIN-2023-23",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.5625
} |
# Lower and Upper Bound Theory
Lower and upper bound theory is a mathematical concept that involves finding the smallest and largest possible values for a quantity, given certain constraints or conditions. It is often used in optimization problems, where the goal is to find the maximum or minimum value of a function s... | Geralt-Targaryen/finemath/00000/20 | {
"crawl": "CC-MAIN-2023-50",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.40625
} |
# Finding a Fraction of a Fraction Math Lesson Plan for Elementary Students
Page content
## “Fraction of a Fraction” Math Problems
Anticipatory Set: As a warm-up activity for students, put the problem “What is 1/2 of 1/4?” on the board. Ask students to solve the problem and then choose two students from each row or ... | Geralt-Targaryen/finemath/00000/22 | {
"crawl": "CC-MAIN-2020-24",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.90625
} |
## Conversion formula
The conversion factor from cubic centimeters to liters is 0.001, which means that 1 cubic centimeter is equal to 0.001 liters:
1 cm3 = 0.001 L
To convert 51 cubic centimeters into liters we have to multiply 51 by the conversion factor in order to get the volume amount from cubic centimeters to ... | Geralt-Targaryen/finemath/00000/28 | {
"crawl": "CC-MAIN-2022-05",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.15625
} |
Important questions of Triangle (in Geometry)
Chapter 6 Class 10 Triangles
Serial order wise
Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class
### Transcript
Question 1 In Fig. 6.56, PS is the bisector of QPR of PQR. Prove that / = / Given : PQR and PS is the bisector of QPR i.e. QPS = RPS... | Geralt-Targaryen/finemath/00000/31 | {
"crawl": "CC-MAIN-2023-23",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.15625
} |
Game Development Reference
In-Depth Information
The purpose of all this vector manipulation is that, given three vertices
that are distinct and define a polygon, we can find a vector that extends
at right angles from this polygon. Given vertices A, B and C we can create
two vectors. N is the vector from B to A and M is... | Geralt-Targaryen/finemath/00000/35 | {
"crawl": "CC-MAIN-2017-39",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.0625
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Blog
# The Quest for 700: Weekly GMAT Challenge (Answer)
Yesterday, Manhattan GMAT posted a GMAT question on our blog. Today, they have followed up with the answer:
There are two ways to approach this problem. We’ll go through them in turn.
(1) Figure out the decimal expansions of the two fractions separately (usin... | Geralt-Targaryen/finemath/00000/38 | {
"crawl": "CC-MAIN-2024-10",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.3125
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# Missing term 2
What is the missing term for the Geometric Progression (GP) 3, 15, 75,__, 1875?
Correct result:
a4 = 375
#### Solution:
We would be pleased if you find an error in the word problem, spelling mistakes, or inaccuracies and send it to us. Thank you!
## Next similar math problems:
• Here is
Here is... | Geralt-Targaryen/finemath/00000/42 | {
"crawl": "CC-MAIN-2020-45",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.0625
} |
PROJECTILE MOTION EXAMPLES
Projectile Motion Examples (1 of 2): Projectile Motion at 30°, 45° and 60° Launch Angles
In the first projectile motion example, a steel ball is going to be launched with a projectile launcher at various launch angles including 30, 45 and 60 degrees. What are the flight distance predictions... | Geralt-Targaryen/finemath/00000/44 | {
"crawl": "CC-MAIN-2018-09",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.40625
} |
### Dividing Fractions Using KFC
Ugh - It's time to teach the division of fractions. My experience has been that many students forget which fraction to flip and often, they forget to change the dreaded division sign to a multiplication sign. The other evening, I was helping my 5th grade granddaughter with her homewor... | Geralt-Targaryen/finemath/00000/67 | {
"crawl": "CC-MAIN-2018-51",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.21875
} |
# Your Math Help is on the Way!
### More Math Help
Try the Free Math Solver or Scroll down to Tutorials!
Depdendent Variable
Number of equations to solve: 23456789
Equ. #1:
Equ. #2:
Equ. #3:
Equ. #4:
Equ. #5:
Equ. #6:
Equ. #7:
Equ. #8:
Equ. #9:
Solve for:
Dependent Variable
Number of ineq... | Geralt-Targaryen/finemath/00000/69 | {
"crawl": "CC-MAIN-2018-13",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.5625
} |
17.5 The Alice in Wonderland Method for Evaluating Determinants on a Spreadsheet
As you may not remember, Lewis Carroll, the author of Alice in Wonderland, was a mathematician, and the method uses his celebrated theorem on determinants. It goes as follows:
Suppose we have a square array A, and two additional rows, ca... | Geralt-Targaryen/finemath/00000/73 | {
"crawl": "CC-MAIN-2018-13",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.59375
} |
# Question: What Is The Difference Between Velocity And Momentum?
## How do you find velocity with mass and momentum?
The equation that represents this concept is written: momentum = mass x velocity.
And because physics uses the symbol ‘p’ to indicate quantity momentum, the equation can be rewritten as: p = m’xv; wh... | Geralt-Targaryen/finemath/00000/79 | {
"crawl": "CC-MAIN-2021-21",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.40625
} |
Students can download 4th Maths Term 1 Chapter 3 Patterns Ex 3.4 Questions and Answers, Notes, Samacheer Kalvi 4th Maths Guide Pdf helps you to revise the complete Tamilnadu State Board New Syllabus, helps students complete homework assignments and to score high marks in board exams.
## Tamilnadu Samacheer Kalvi 4th M... | Geralt-Targaryen/finemath/00000/80 | {
"crawl": "CC-MAIN-2024-22",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.0625
} |
# 567 as a roman numeral
Here you will see step by step solution to convert 567 number to roman numeral. How to write 567 as a roman numeral? 567 as a roman numeral written as DLXVII, please check the explanation that how to convert 567 in roman number.
## Answer: 567 in roman numeral
= DLXVII
### How to convert 56... | Geralt-Targaryen/finemath/00000/81 | {
"crawl": "CC-MAIN-2023-40",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.34375
} |
# Euler–Maclaurin Summation Formula: Definition
Share on
Feel like "cheating" at Calculus? Check out our Practically Cheating Calculus Handbook, which gives you hundreds of easy-to-follow answers in a convenient e-book.
## What is the Maclaurin Summation Formula?
The Euler–Maclaurin summation formula, discovered in... | Geralt-Targaryen/finemath/00000/86 | {
"crawl": "CC-MAIN-2022-27",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.0625
} |
Tuesday, March 11, 2014
What is the Weight of the Snow You Shoveled this Winter?
A colleague of mine gave me an article today from the Chicago Tribune called "One man's snow-shoveling total: 25 tons (and counting)" Take some time and read it. I loved it. There is a TON of math in this. Pun intended. Wallberg (... | Geralt-Targaryen/finemath/00000/111 | {
"crawl": "CC-MAIN-2018-26",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.21875
} |
Russian Peasant Multiplication
Dr. Math FAQ || Classic Problems || Formulas || Search Dr. Math || Dr. Math Home
[ Back to Multiplication Facts ]
Rules
What is Russian peasant multiplication? How do I use it?
Reasons
Why does Russian peasant multiplication work?
Connections
How is the Russian peasant algorithm relate... | Geralt-Targaryen/finemath/00000/113 | {
"crawl": "CC-MAIN-2018-17",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.75
} |
# How do you verify sinthetacosthetatantheta+cos^2theta=1?
Nov 12, 2016
see below
#### Explanation:
$\sin \theta \cos \theta \tan \theta + {\cos}^{2} \theta = 1$
Left Side:$= \sin \theta \cos \theta \tan \theta + {\cos}^{2} \theta$
$= \sin \theta \cos \theta \sin \frac{\theta}{\cos} \theta + {\cos}^{2} \theta$
$... | Geralt-Targaryen/finemath/00000/119 | {
"crawl": "CC-MAIN-2020-10",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.1875
} |
# Lesson 1
Relationships between Quantities
### Problem 1
Lin and Tyler are drawing circles. Tyler's circle has twice the diameter of Lin’s circle. Tyler thinks that his circle will have twice the area of Lin’s circle as well. Do you agree with Tyler?
### Solution
(From Unit 3, Lesson 7.)
### Problem 2
Jada and ... | Geralt-Targaryen/finemath/00000/120 | {
"crawl": "CC-MAIN-2024-26",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.21875
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$$\newcommand{\id}{\mathrm{id}}$$ $$\newcommand{\Span}{\mathrm{span}}$$ $$\newcommand{\kernel}{\mathrm{null}\,}$$ $$\newcommand{\range}{\mathrm{range}\,}$$ $$\newcommand{\RealPart}{\mathrm{Re}}$$ $$\newcommand{\ImaginaryPart}{\mathrm{Im}}$$ $$\newcommand{\Argument}{\mathrm{Arg}}$$ $$\newcommand{\norm}[1]{\| #1 \|}$$ $$... | Geralt-Targaryen/finemath/00000/127 | {
"crawl": "CC-MAIN-2022-27",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.03125
} |
Factors of 36
Here we have calculated and created a list of all the factors of thirty-six. The factors of 36 are: 1, 2, 3, 4, 6, 9, 12, 18, 36 Factors of 36 are integers that you can multiply together to get 36. Here are all the combinations of factors of 36 that you can multiply together to get 36: 1 x 36 = 362 x 18... | Geralt-Targaryen/finemath/00000/139 | {
"crawl": "CC-MAIN-2018-51",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.15625
} |
# Find the unique value of K for which the system has infinitely many solutions
So I've been working through this linear algebra problem. Find the unique value of k for which the following system has infinitely many solutions
\begin{align} 2x_1 + 2x_2 - x_3 + x_4 &= 10 \\ 3x_1 + x_2 + x_3 - 2x_4 &= 1 \\ x_1 + 4x_2 - ... | Geralt-Targaryen/finemath/00000/140 | {
"crawl": "CC-MAIN-2024-30",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.25
} |
# What is the 1 gram is equal to?
1 gram is a unit of mass in the metric system. The gram is the base unit of mass in the International System of Units (SI). It is defined as being equal to the mass of the International Prototype Kilogram (IPK), which is almost exactly equal to the mass of one cubic centimeter of wate... | Geralt-Targaryen/finemath/00000/142 | {
"crawl": "CC-MAIN-2024-30",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.125
} |
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"crawl": "CC-MAIN-2021-31",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.15625
} |
aurelegena
2022-09-07
Write an equation of a line passing through (1, -1), perpendicular to y=3x+2
lascosasdeali3v
If a line is perpendicular to another this means its slope is the opposite reciprocal of the other function's slope. Opposite meaning the sign switches and reciprocal meaning one over the number. In th... | Geralt-Targaryen/finemath/00000/149 | {
"crawl": "CC-MAIN-2024-26",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.0625
} |
#1
I am starting AP Computer Science and we are starting with the basics: Base 10, Base 2, Base 16, and I’m struggling learning how to convert things from it. Whats the easiest way to learn these things.
For example 1 questions is - Convert 256 to a base 2 number.
Or Convert 45b(sub16).
Please if you can explain ste... | Geralt-Targaryen/finemath/00000/153 | {
"crawl": "CC-MAIN-2018-43",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.15625
} |
# math
solve the system in interval [o,2π): y=sin^2(x)+cos^2(x) or x+π=cos^-1(y)
1. 👍 0
2. 👎 0
3. 👁 62
## Similar Questions
1. ### TRIG!
Posted by hayden on Monday, February 23, 2009 at 4:05pm. sin^6 x + cos^6 x=1 - (3/4)sin^2 2x work on one side only! Responses Trig please help! - Reiny, Monday, February 23, 2... | Geralt-Targaryen/finemath/00000/155 | {
"crawl": "CC-MAIN-2020-10",
"dataset": "Geralt-Targaryen/finemath",
"score": 4
} |
Algorithm and its types
Submitted by Shubham Singh Rajawat, on June 17, 2017
Learn: What is an algorithm and what are the types of algorithms with Examples.
An algorithm is a set of self contained sequence of instructions or actions that contains finite space or sequence and that will give us a result to a specific ... | Geralt-Targaryen/finemath/00000/160 | {
"crawl": "CC-MAIN-2017-51",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.21875
} |
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### Course: Get ready for AP® Statistics>Unit 2
Lesson 3: Comparing data displays
# Comparing dot... | Geralt-Targaryen/finemath/00000/168 | {
"crawl": "CC-MAIN-2024-33",
"dataset": "Geralt-Targaryen/finemath",
"score": 4
} |
# Class 9 RD Sharma Solutions – Chapter 23 Graphical Representation of Statistical Data – Exercise 23.1 | Set 2
### Question 11. Read the following bar graph and answer the following questions:
(i) What information is given by the bar graph?
(ii) What was the production of cement in the year 1980-81?
(iii) What is th... | Geralt-Targaryen/finemath/00000/169 | {
"crawl": "CC-MAIN-2023-50",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.21875
} |
# find the largest number which divides 245 and 1029 leaving remainder 5 in each case.
Required number = HCF of (245-5) and (1029-5) = HCF of 240 and 1024
Now, HCF of 240 and 1024 can be find out by prime factorisation method as:
240 = 2 × 2 × 2 × 2 × 3 × 5 and
1024 = 2 × 2 × 2 × 2 × 2 × 2 ×2 × 2 × 2 × 2
Therefore... | Geralt-Targaryen/finemath/00000/178 | {
"crawl": "CC-MAIN-2022-49",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.15625
} |
Te Kete Ipurangi
Communities
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### Te Kete Ipurangi user options:
Level Six > Number and Algebra
# Exponent Power
Keywords:
Purpose:
Solving multiplication and division problems using powers is a powerful strategy that meaningfully practices students’ skills with the laws of exponents.
Achievement Objective... | Geralt-Targaryen/finemath/00000/184 | {
"crawl": "CC-MAIN-2013-20",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.5625
} |
# Geeta bought eggs at Rs 8.40 a dozen.. At what price per hundred must she sell them so as to earn a profit of 15 percent?
2
by poojabisht
2014-08-28T16:38:17+05:30
We first take out the cost of eggs per 100
let x be the cost of eggs per 100. then,
8.40/12 = x/100 <direct proportion>
= 8.40×100 = 12x
= 840/12 = ... | Geralt-Targaryen/finemath/00000/187 | {
"crawl": "CC-MAIN-2017-04",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.21875
} |
# Thread: HSC 2018-2019 MX2 Marathon
1. ## Re: HSC 2018 MX2 Marathon
rip the circle was meant to have radius 2; i changed it now so the circle touches -5 to -1.
edit: i keep writing questions incorrectly; i check next time btw.
2. ## Re: HSC 2018 MX2 Marathon
$Find the minimum value of the positive integer m for wh... | Geralt-Targaryen/finemath/00000/189 | {
"crawl": "CC-MAIN-2019-22",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.4375
} |
###### Carl Horowitz
University of Michigan
Runs his own tutoring company
Carl taught upper-level math in several schools and currently runs his own tutoring company. He bets that no one can beat his love for intensive outdoor activities!
##### Thank you for watching the video.
To unlock all 5,300 videos, start you... | Geralt-Targaryen/finemath/00000/192 | {
"crawl": "CC-MAIN-2023-14",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.3125
} |
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# Tutor profile: Aaron N.
Inactive
Aaron N.
Tutor for more than three years
Tutor Satisfaction Guarantee
## Questions
### Subject:Indonesian
TutorMe
Question:
List three types of noun phrases in Bahasa Indonesia and give an example of each!
Inactive
Aaron N.
Answer:
1. Noun + Noun Lemari... | Geralt-Targaryen/finemath/00000/200 | {
"crawl": "CC-MAIN-2020-24",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.3125
} |
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# A pen stand made of wood is in the shape of a cuboid with four conical depressions to hold pens. The dimensions of the cuboid are 15 cm by 10 cm by 3.5 cm. The radius of each of the depressions is 0.5 m and the depth is 1.4 cm. Find the volume of wood in the entire stand (see... | Geralt-Targaryen/finemath/00000/201 | {
"crawl": "CC-MAIN-2023-40",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.125
} |
# VectorsSE - Name Date Student Exploration Vectors...
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Unformatted text pr... | Geralt-Targaryen/finemath/00000/211 | {
"crawl": "CC-MAIN-2017-26",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.15625
} |
# A vessel has 4 litres and 500 ml of curd. In how many glasses, each of 25 ml capacity, can it be filled? NCERT Class 6th Mathematics Chapter 1 Knowing our Numbers Exercise 1.2 Question 12
2
2016-04-11T23:10:40+05:30
Total capacity of curd available = 4 litres 500 ml = 4.5 l = 4500 ml
Capacity of each glass = 25 ml... | Geralt-Targaryen/finemath/00000/215 | {
"crawl": "CC-MAIN-2017-04",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.1875
} |
# Develop a Mental Password Generator Algorithm
hacks Jan 21, 2022
💡
Disclaimer: I am not a cryptologist! With that said, I am making no assumptions that these algorithms are secure. Use at your own risk!
# Alpha-Characters
## The EJOTY Sequence
In order to get started, we will have to remember and memorize the ... | Geralt-Targaryen/finemath/00000/225 | {
"crawl": "CC-MAIN-2024-18",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.28125
} |
# Busy Beaver problem - Proof by contradiction
I am trying to understand a proof regarding the Busy Beaver problem that uses a proof by contradiction approach to show $$\sum(n)$$ is Turing-uncomputable:
Find $$\sum(n) = max \{\sum(M) | M \in M(n) \}$$
Where
$$n$$ : Number of states
$$M(n)$$: Set of Turing Machines... | Geralt-Targaryen/finemath/00000/231 | {
"crawl": "CC-MAIN-2024-10",
"dataset": "Geralt-Targaryen/finemath",
"score": 4
} |
# Write an inequality for each sentence.then solve the inequality
The pivot row j is contrived by eij and took from row i to eliminate the i, j doom: This graph includes 4 but not Quantifiable The main objective of writing short words on these Canned Development related dispositions is giving you the assignment to: St... | Geralt-Targaryen/finemath/00000/241 | {
"crawl": "CC-MAIN-2020-24",
"dataset": "Geralt-Targaryen/finemath",
"score": 4
} |
Q:
# What Are Polynomial Operations?
A:
Polynomial operations are basic math operations performed with polynomials instead of integers. A polynomial is an algebraic expression with more than one term. While there are algebraic polynomial operations, simple operations such as addition, multiplication, subtraction and... | Geralt-Targaryen/finemath/00000/259 | {
"crawl": "CC-MAIN-2018-34",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.0625
} |
Categories :
## How do you calculate the correlation coefficient r2?
Multiply R times R to get the R square value. In other words Coefficient of Determination is the square of Coefficeint of Correlation. R square or coeff. of determination shows percentage variation in y which is explained by all the x variables toge... | Geralt-Targaryen/finemath/00000/271 | {
"crawl": "CC-MAIN-2023-06",
"dataset": "Geralt-Targaryen/finemath",
"score": 4
} |
# The front point of a train moving with constant acceleration crosses a signal post with velocity u and the end point of the train crosses the signal post with velocity v. With what velocity the middle point of the train crosses the signal post ?
$\begin{array}{1 1}(A)\;\large\frac{u+v}{2} \\(B)\;\sqrt {uv}\\(C)\;\sq... | Geralt-Targaryen/finemath/00000/274 | {
"crawl": "CC-MAIN-2018-17",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.03125
} |
0
# How many algebraic expressions can you get with the numbers 1489?
Updated: 10/27/2022
Wiki User
16y ago
Probably several hundred.For example (14^8 - 9)
Wiki User
9y ago
Earn +20 pts
Q: How many algebraic expressions can you get with the numbers 1489?
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### In al... | Geralt-Targaryen/finemath/00000/279 | {
"crawl": "CC-MAIN-2024-30",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.4375
} |
# Thread: RC Circuit Differential Equation
1. ## RC Circuit Differential Equation
I was trying to do this practice problem, but the constants of the equation are killing me!
The question is:
-The differential equation for the voltage vc across the capacitor is dvc/dt=(V(t)-vc)/RC.
Find the formula for the general so... | Geralt-Targaryen/finemath/00000/282 | {
"crawl": "CC-MAIN-2017-47",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.28125
} |
2.2: Electric Field Intensity
Electric field intensity is a vector field we assign the symbol $$\mathbf{E}$$ and has units of electrical potential per distance; in SI units, volts per meter (V/m). Before offering a formal definition, it is useful to consider the broader concept of the electric field.
Imagine that the... | Geralt-Targaryen/finemath/00000/287 | {
"crawl": "CC-MAIN-2020-24",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.21875
} |
# Approximations & Maxima and Minima – Application of Derivatives | Class 12 Maths
Last Updated : 11 Nov, 2022
An approximation is similar but not exactly equal to something else. Approximation occurs when an exact numerical number is unknown or difficult to obtain. In Mathematics, we use differentiation to find the ... | Geralt-Targaryen/finemath/00000/288 | {
"crawl": "CC-MAIN-2024-22",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.84375
} |
# 'Expected value' and how to calclulate it in sports betting
Nov 13, 2013 |
Have you ever incorporated 'expected value' into your daily handicapping? Maybe you should. Jack Ratcliffe from Pinnacle Sports explains what it is in this article and how to calculate it.
The Expected Value of a bet tells us how much we can... | Geralt-Targaryen/finemath/00000/294 | {
"crawl": "CC-MAIN-2017-22",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.15625
} |
# Given the function f(x) = (2x)/(x-4), determine the coordinates of a point on f(x) where the slope of the tangent line equals the slope of the secant line that passes through A(5,10) and B(8,4).
llltkl | Student
Given `f(x) = (2x)/(x-4)`
`f'(x)=((x-4)(2x)'-2x(x-4)')/(x-4)^2`
`=(2(x-4)-2x*1)/(x-4)^2`
`=(2x-8-2x)/... | Geralt-Targaryen/finemath/00000/296 | {
"crawl": "CC-MAIN-2017-47",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.15625
} |
# What is the expected length of the diameter of a special random graph?
Let $G=(n,p)$ be a random graph. For example, consider that $G$ is the following graph.
Initially, the edges of $G$ is undirected. A random $id\in R$ is assigned to each vertex of $G$. The $id$ of vertex $v$ is denoted by $id_{v}$. For each edge... | Geralt-Targaryen/finemath/00000/298 | {
"crawl": "CC-MAIN-2023-50",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.0625
} |
# Problem about convergent series
I'm trying to prove this series converges by using some sort of comparison test.
$$\sum_{n=1}^{\infty}\frac{1}{n^{0.51}}-\sin\left(\frac{1}{n^{0.51}}\right)$$
I know by $$\sin n\le n$$ that the series is positive, so I went with the direction of using the comparison test. But I can'... | Geralt-Targaryen/finemath/00000/299 | {
"crawl": "CC-MAIN-2022-27",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.21875
} |
## Division
Division means dividing a given quantity into equal parts or groups.
E.g.
If you have 20 marbles and you want to distribute them among your 4 friends equally then you should divide the marbles into 4 parts. Each friend will get 5 marbles.
The quantity or number to be divided is called dividend. 20 is th... | Geralt-Targaryen/finemath/00000/312 | {
"crawl": "CC-MAIN-2021-25",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.375
} |
Vous êtes sur la page 1sur 12
# Basic Derivatives
## Brought To You By:
Tutorial Services
## The Math Center
Definition Of A Derivative
The derivative of a function at a point
x=a, can be interpreted in several
different ways:
f ( x + h) − f ( x )
► Algebraically, lim
the
h →0 h
► Geometrically as the slope of th... | Geralt-Targaryen/finemath/00000/319 | {
"crawl": "CC-MAIN-2019-35",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.375
} |
# How Can You Transform and Solve This System of Equations?
• MHB
• karush
In summary, the given system can be rewritten as $x_1''+ x_1'+8x_1= 0$ and the solutions for $x_1$ and $x_2$ with initial conditions are $x_1=\dfrac{11}{3}e^{2t}-\dfrac{2}{3}e^{-t}$ and $x_2=\dfrac{11}{6}e^{2t}-\dfrac{4}{3}e^{-t}$ respectively.... | Geralt-Targaryen/finemath/00000/340 | {
"crawl": "CC-MAIN-2024-33",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.125
} |
SEARCH HOME
Math Central Quandaries & Queries
Question from Megan, a student: 6(x-1)-3(x+1)-12=56+5x
Hi Megan,
Lets try this one
5(x + 2) - 7 = 3(x - 1) + 4x
First you need to expand the terms 5(x + 2) and 3(x - 1) using the distributive law
5(x + 2) - 7 = 3(x - 1) + 4x
5x + 5 × 2 - 7 = 3x - 3 × 1 + 4x
5x + 10 -... | Geralt-Targaryen/finemath/00000/352 | {
"crawl": "CC-MAIN-2017-43",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.40625
} |
# Three digit subtraction Awesome
» » Three digit subtraction Awesome
Your Three digit subtraction images are ready in this website. Three digit subtraction are a topic that is being searched for and liked by netizens now. You can Download the Three digit subtraction files here. Get all free images.
If you’re lookin... | Geralt-Targaryen/finemath/00000/363 | {
"crawl": "CC-MAIN-2021-21",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.0625
} |
# RD Sharma Solutions Class 7 Mathematics Solutions for Operations on Rational Numbers Exercise 5.1 in Chapter 5 - Operations on Rational Numbers
Question 3 Operations on Rational Numbers Exercise 5.1
1. Add the following rational numbers:
(i) (3/4) and (-3/5)
(ii) -3 and (3/5)
(iii) (-7/27) and (11/18)
(iv) (31/-... | Geralt-Targaryen/finemath/00000/372 | {
"crawl": "CC-MAIN-2022-49",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.375
} |
## Interesting prime pattern
Amazingly, 23,456,789 is the largest known prime number with digits that are consecutively increasing.
If you’re interested in exploring more fascinating number facts, be sure to check out our webpage for a treasure trove of numerical curiosities and trivia: https://archimedes-lab.org/num... | Geralt-Targaryen/finemath/00000/375 | {
"crawl": "CC-MAIN-2024-30",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.1875
} |
## Checking whether a graph is Bipartite
Given a undirected graph. We have to check whether the graph is a Bipartite graph or not.
Bipartite Graph :-
• A Bipartite graph is a type of graph in which we can divide all the nodes in two disjoint sets so that all the edges connects nodes from different sets.
• There sho... | Geralt-Targaryen/finemath/00000/382 | {
"crawl": "CC-MAIN-2022-21",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.09375
} |
Ed is 7 years older than Ted. Ed’s age is also times Ted’s age. How old are Ed and Ted? A. Ted is 15 years old, and Ed is 22 ye
Question
Ed is 7 years older than Ted. Ed’s age is also times Ted’s age. How old are Ed and Ted?
A.
Ted is 15 years old, and Ed is 22 years old.
B.
Ted is 14 years old, and Ed is 21 years ol... | Geralt-Targaryen/finemath/00000/386 | {
"crawl": "CC-MAIN-2022-21",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.1875
} |
When a positive integer N is written in base 6 , it is a four digit number such that all its four digits are the same. When N is written in base ten, it is a three digit number such that all its three digits are equal. Find the decimal representations of all such numbers N.
2. Originally Posted by fring
When a positiv... | Geralt-Targaryen/finemath/00000/390 | {
"crawl": "CC-MAIN-2018-22",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.34375
} |
# 11.3 Applications of the Spectral Theorem
The Spectral Theorem is a powerful tool for understanding self-adjoint operators in linear algebra. It provides a way to decompose these operators into their eigenvalues and eigenvectors, simplifying complex problems in various fields.
This theorem has wide-ranging applicat... | Geralt-Targaryen/finemath/00000/395 | {
"crawl": "CC-MAIN-2024-38",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.125
} |
### use pythagorean theorem to find perimeter worksheet
Did you know that you can use the Pythagorean theorem to find the distance between two points on the coordinate plane? Today, class, we will be learning about the Pythagorean Theorem. Materials.
In this printable worksheet, grade 5 and grade 6 students must find... | Geralt-Targaryen/finemath/00000/401 | {
"crawl": "CC-MAIN-2022-33",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.03125
} |
When the integer n is divided by 6, the remainder is 3, : PS Archive
Check GMAT Club Decision Tracker for the Latest School Decision Releases http://gmatclub.com/AppTrack
It is currently 23 Jan 2017, 14:30
GMAT Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and sugg... | Geralt-Targaryen/finemath/00000/405 | {
"crawl": "CC-MAIN-2017-04",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.28125
} |
# Thread: Limit help.
1. ## Limit help.
What is the limit of:
lim $\pi x cos(\frac{1}{3 \pi x})$
x->0
My teacher said that what is inside of cosine is limited so $cos(\frac{1}{3 \pi x})$[TEX] it doesnt "metter"...
and limit when $x -> 0$ = $\pi 0 = 0$
Can you explain me why the it "doesnt metter"
2. ## Re: Limit... | Geralt-Targaryen/finemath/00000/417 | {
"crawl": "CC-MAIN-2016-50",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.1875
} |
# SSC Quantitative Aptitude Questions (Day-20)
Dear Aspirants, you can find the Quantitative Aptitude questions with detailed explanations for the SSC exams. Nowadays the competitive level of the exam has been increasing consistently. Due to the great demand for the government job, the level of the toughness reached g... | Geralt-Targaryen/finemath/00000/421 | {
"crawl": "CC-MAIN-2021-39",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.3125
} |
# vertical asymptotes
• Jul 6th 2006, 04:24 PM
Lane
pretest 6 math questions
Find the horizontal asymptote of the graph f(x)= 2/x-4
A: y=2 B: x=0 C: x=4 D: y=0
Find the vertical asymptote(s) if any, for f(x)= 4x-4/x2-5x-6
A: x=-1, x=6, x=4 B: x=-1, x=6 C: x=4, x=-1 D: none
Find the zeros of the function. F(x)= 4x-... | Geralt-Targaryen/finemath/00000/430 | {
"crawl": "CC-MAIN-2018-17",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.375
} |
## sofia recycled 3 pounds less than the amount james recycled. hannah recycled 3 times the amount sofia recycled. if the three recycled a tota
Question
sofia recycled 3 pounds less than the amount james recycled. hannah recycled 3 times the amount sofia recycled. if the three recycled a total of 73 pounds, how many ... | Geralt-Targaryen/finemath/00000/436 | {
"crawl": "CC-MAIN-2021-39",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.46875
} |
# 1031 in words
1031 in words is written as One Thousand and Thirty One. 1031 represents the count or value. The article on Counting Numbers can give you an idea about count or counting. The number 1031 is used in expressions that relate to money, distance, length, year and others. Let us consider an example for 1031.... | Geralt-Targaryen/finemath/00000/439 | {
"crawl": "CC-MAIN-2022-21",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.6875
} |
# Finding parametric equations for the tangent line at a point on a curve
Find parametric equations for the tangent line at the point $(\cos(-\frac{4 \pi}{6}), \sin(-\frac{4 \pi}{6}), -\frac{4 \pi}{6}))$ on the curve $x = \cos(t), y = \sin(t), z=t$
I understand that in order to find the solution, I need to use partia... | Geralt-Targaryen/finemath/00000/442 | {
"crawl": "CC-MAIN-2016-18",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.34375
} |
# Solving the 1D Diffusion Equation: Boundary Conditions & Eigenvalues
• osdes
In summary, the conversation discusses the speaker's interest in exploring the use of data from their biomedical engineering lab to fit to the solution of the 1D diffusion equation. They provide details about the problem, including constrai... | Geralt-Targaryen/finemath/00000/445 | {
"crawl": "CC-MAIN-2024-38",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.03125
} |
GMAT Question of the Day - Daily to your Mailbox; hard ones only
It is currently 05 Dec 2019, 17:17
### GMAT Club Daily Prep
#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customize... | Geralt-Targaryen/finemath/00000/455 | {
"crawl": "CC-MAIN-2019-51",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.28125
} |
## Spinning Tops
• Lesson
• 1
• 2
6-8
1
Students measure distances using standard and nonstandard units and record their measurement in various tables. Then they are asked to use descriptive statistics to report the results. During a top-spinning contest, students measure the distance along a curve using indirect mea... | Geralt-Targaryen/finemath/00000/456 | {
"crawl": "CC-MAIN-2017-47",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.53125
} |
# Comparison of Integers
We know that on a number line the number on the right is always greater than the number on the left. Same applies for integers also. -1 > -2, -2 > -3 and so on.
From the above number line we can say that 0 separates the positive and negative integers. 0 is on the left of all the positive int... | Geralt-Targaryen/finemath/00000/469 | {
"crawl": "CC-MAIN-2024-26",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.6875
} |
# FINDING THE SQUARE ROOT OF A POLYNOMIAL BY LONG DIVISION METHOD
Finding the Square Root of a Polynomial by Long Division Method
The long division method in finding the square root of a polynomial is useful when the degree of the polynomial is higher.
Here we are going to see how to find square root of a polynomial... | Geralt-Targaryen/finemath/00000/475 | {
"crawl": "CC-MAIN-2019-30",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.875
} |
## velocity problems with solution
integrative family medicine patient portal > okuma parts distributor > velocity problem with solution. Problem solving with velocity and acceleration - Basic. Average velocity. Often, it is more meaningful to customize the basic mathematical flow velocity calculation to express a spe... | Geralt-Targaryen/finemath/00000/478 | {
"crawl": "CC-MAIN-2022-33",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.09375
} |
# . A cell supplies a current of 1.2 A through two 2 ohm resistors connected in parallel. When resistors are connected in series, it supplies a current of
In parallel R = 1 / 2 + 1 / 2 = 1 ohm
I = 1.2 A
ε = I (R + r)
ε = 1.2 (1 + r)
ε = 1.2 + 1.2r
In series
R = 2 + 2
R = 4 ohm
I = 0.4 A
ε = I (R + r)
ε = 0.4... | Geralt-Targaryen/finemath/00000/516 | {
"crawl": "CC-MAIN-2023-06",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.03125
} |
You are on page 1of 5
# _05_EE394J _2_Spring12_Symmetrical_Components.
doc
Page 1 of 5
Symmetrical Components
Transformation matrices and the decoupling that occurs in balanced three-phase systems.
Physical significance of zero sequence.
1. Transformation Matrix
Fortescue's Theorem: An unbalanced set of N related pha... | Geralt-Targaryen/finemath/00000/517 | {
"crawl": "CC-MAIN-2019-35",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.40625
} |
Precalculus by Richard Wright
Are you not my student and
has this helped you?
This book is available
Nehemiah said, “Go and enjoy choice food and sweet drinks, and send some to those who have nothing prepared. This day is holy to our Lord. Do not grieve, for the joy of the Lord is your strength.” Nehemiah 8:10 ... | Geralt-Targaryen/finemath/00000/526 | {
"crawl": "CC-MAIN-2024-18",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.78125
} |
# Practise Multiplying Four-Digit Numbers by a One-Digit Number
In this worksheet, students will use a column method to multiply four-digit numbers by a one-digit number
Key stage: KS 2
Curriculum topic: Number: Multiplication and Division
Curriculum subtopic: Multiply Numbers to Four Digits
Difficulty level:... | Geralt-Targaryen/finemath/00000/531 | {
"crawl": "CC-MAIN-2024-26",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.03125
} |
Secondary Mathematics II
Strand: GEOMETRY - Expressing Geometric Properties With Equations (G.GPE)
Translate between the geometric description and the equation for a conic section (Standard G.GPE.1). Use coordinates to prove simple geometric theorems algebraically. Include simple proofs involving circles (Standard G.... | Geralt-Targaryen/finemath/00000/536 | {
"crawl": "CC-MAIN-2021-49",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.4375
} |
Question
Sun November 18, 2012 By:
# a piece of cloth costs rs 200.if the piece were 5m longer and each metre of cloth costed rs 2 less the cost of the piece would have remained unchanged.how long is the piece and what is he original rate per metre?
Sun November 18, 2012
let the length of the cloth be x and cost of ... | Geralt-Targaryen/finemath/00000/566 | {
"crawl": "CC-MAIN-2017-47",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.0625
} |
# Understanding a Line Graph
Example 1: The table below shows daily temperatures for New York City, recorded for 6 days, in degrees Fahrenheit.
Temperatures In NY City Day Temperature 1 43° F 2 53° F 3 50° F 4 57° F 5 59° F 6 67° F
The data from the table above has been represented in the graph below.
Example 2: S... | Geralt-Targaryen/finemath/00000/585 | {
"crawl": "CC-MAIN-2024-22",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.28125
} |
# 2017 AMC 10B Problems/Problem 24
## Problem
The vertices of an equilateral triangle lie on the hyperbola $xy=1$, and a vertex of this hyperbola is the centroid of the triangle. What is the square of the area of the triangle?
$\textbf{(A)}\ 48\qquad\textbf{(B)}\ 60\qquad\textbf{(C)}\ 108\qquad\textbf{(D)}\ 120\qqua... | Geralt-Targaryen/finemath/00000/588 | {
"crawl": "CC-MAIN-2023-50",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.78125
} |
## How to calculate the average rate of return
Determine the number of years the investor kept the investment. In our example, the investor held the stock for five years. Divide the rate of return by the number of years the investor held the shares to calculate the average rate of return. In our example, 37.5 percent ... | Geralt-Targaryen/finemath/00000/598 | {
"crawl": "CC-MAIN-2021-39",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.03125
} |
By accessing our 180 Days of Math for Fourth Grade Answers Key Day 137 regularly, students can get better problem-solving skills.
Directions: Solve each problem.
Question 1.
Thus the sum of 24 and 14 is 38.
Question 2.
Is $$\frac{1}{8}$$ less than $$\frac{1}{4}$$?
Answer: Yes $$\frac{1}{8}$$ is less than $$\frac{1}... | Geralt-Targaryen/finemath/00000/608 | {
"crawl": "CC-MAIN-2024-22",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.125
} |
2 February, 03:32
# A pyramid with a rectangular base is stacked on top of rectangular prism. The height of the composite figure is 12 inches. The lengths of the rectangular base are 7 inches and 3 inches. The height of the rectangular prism is 4 inches.What is the volume of the composite figure?140 cubic inches147 cu... | Geralt-Targaryen/finemath/00000/614 | {
"crawl": "CC-MAIN-2022-27",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.09375
} |
# What is the best strategy , and with that strategy what is the probability of winning?
In a dice game, the player rolls three dice simultaneously, and then he may roll two more times any number of his dice(0, 1, 2 or 3). The player wins the game if all three dice have the same number on top after the last roll. What... | Geralt-Targaryen/finemath/00000/615 | {
"crawl": "CC-MAIN-2016-30",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.375
} |
# RD Sharma Solutions Class 10 Chapter 5 Trigonometric Ratios Exercise 5.1
In this chapter, we provide RD Sharma Solutions for Class 10 Chapter 5 Trigonometric Ratios Exercise 5.1 for English medium students, Which will very helpful for every student in their exams. Students can download the latest RD Sharma Solutions... | Geralt-Targaryen/finemath/00000/631 | {
"crawl": "CC-MAIN-2023-23",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.46875
} |
# Multiplication Table of 12 – Tips to Memorize 12 Times Table & Example Questions
Practicing and recalling multiplication tables of mathematics gives building blocks for long division, fractions, multiplication, algebra, and other complex calculations. Professors and math tutors state that learning multiplication tab... | Geralt-Targaryen/finemath/00000/632 | {
"crawl": "CC-MAIN-2024-38",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.8125
} |
# Search by Topic
#### Resources tagged with Multiplication & division similar to Two by One:
Filter by: Content type:
Stage:
Challenge level:
### There are 132 results
Broad Topics > Calculations and Numerical Methods > Multiplication & division
### Zargon Glasses
##### Stage: 2 Challenge Level:
Zumf makes spec... | Geralt-Targaryen/finemath/00000/646 | {
"crawl": "CC-MAIN-2017-47",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.15625
} |
You will need
• - Pythagorean theorem;
• the ratio of sides and angles of a right triangle;
• calculator.
Instruction
1
Because square diagonals are equal (the property that he inherited a "legacy" of the rectangle), in order to find side of a square is enough to know the length of one diagonal. Diagonal and two sides ... | Geralt-Targaryen/finemath/00000/652 | {
"crawl": "CC-MAIN-2017-09",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.625
} |
# An object with a mass of 7 kg is pushed along a linear path with a kinetic friction coefficient of u_k(x)= 4+secx . How much work would it take to move the object over #x in [0, (pi)/12], where x is in meters?
Apr 13, 2017
The work is $= 89.7 J$
#### Explanation:
We need
$\int \sec x \mathrm{dx} = \ln \left(\tan... | Geralt-Targaryen/finemath/00000/663 | {
"crawl": "CC-MAIN-2020-10",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.25
} |
pinky asked in Science & MathematicsMathematics · 2 months ago
# Find the equation of a line that goes through (-2,-4) and is perpendicular to y=2/3x-5?
Write in slope intercept form
Relevance
• 2 months ago
In order for two lines to be perpendicular, the product of their slopes must be equal to -1.
Thus the slope... | Geralt-Targaryen/finemath/00000/690 | {
"crawl": "CC-MAIN-2020-50",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.0625
} |
# How to find the number of solutions for $|x^2 - 4| = c$, is this just guess work, if so whats the approch?
I'm stuck on a problem from the precalculus book it's an extra problem not part of the main exercise, but here is the question
Q - if $$|x^2 - 4| = c$$ find the value of $$c$$ For which there are $$4,3,2,0$$, ... | Geralt-Targaryen/finemath/00000/697 | {
"crawl": "CC-MAIN-2024-33",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.34375
} |
MATHEMATICA TUTORIAL
# Multiplying Vectors and Matrices
cv, cm, etc. multiply each element by a scalar u.v, v.m, m.v, m1.m2, etc. vector and matrix multiplication Cross[u,v] vector cross product (also input as ) Outer[Times,t,u] outer product KroneckerProduct[m1,m2,...] Kronecker product
Different kinds of vector a... | Geralt-Targaryen/finemath/00000/700 | {
"crawl": "CC-MAIN-2014-15",
"dataset": "Geralt-Targaryen/finemath",
"score": 4.09375
} |
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