question stringlengths 200 50k | answer stringclasses 1
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|---|---|---|
# Number chart 500-600
Each person gets a turn to guess. They can each say one number. The only clue you will give is, "too big," if the number exceeds the preselected number, or "too small," if the number is less than the preselected number. Have the children mark off on their hundred chart the numbers that are cance... | HuggingFaceTB/finemath | |
Convergent sequence theorem
In a convergent sequence theorem we can also notice many other important properties. We can find out what happens with the limit of two sequences and how exactly does sequence operations affect their limits.
For easier understanding, we need to remind ourselves about sequence algebra.
Seq... | HuggingFaceTB/finemath | |
# How should I restrict the points considered in each hexagonal lattice to correctly count all unique near-coincident lattices?
## Background:
If a hexagonal lattice is defined by integers $$i, j$$ where $$x = a_1 \left(i + \frac{1}{2} j\right)$$ and $$y = a_1 \frac{\sqrt{3}}{2} j$$, the distance to the origin for ea... | HuggingFaceTB/finemath | |
X
X
# Calculate the Greatest Common Factor or GCF of 996
The instructions to find the GCF of 996 are the next:
## 1. Decompose all numbers into prime factors
996 2 498 2 249 3 83 83 1
## 2. Write all numbers as the product of its prime factors
Prime factors of 996 = 22 . 3 . 83
## 3. Choose the common prime fa... | HuggingFaceTB/finemath | |
# Cissoid
In geometry, a cissoid is a curve generated from two given curves C1, C2 and a point O (the pole). Let L be a variable line passing through O and intersecting C1 at P1 and C2 at P2. Let P be the point on L so that OP = P1P2. (There are actually two such points but P is chosen so that P is in the same directi... | HuggingFaceTB/finemath | |
# Bihar Board Class 10th Maths Solutions Chapter 4 Quadratic Equations Ex 4.4
Bihar Board Class 10th Maths Solutions Chapter 4 Quadratic Equations Ex 4.4 Textbook Questions and Answers.
## BSEB Bihar Board Class 10th Maths Solutions Chapter 4 Quadratic Equations Ex 4.4
Question 1.
Find the nature of the roots of the... | HuggingFaceTB/finemath | |
Last updated:
# Birdsmouth Cut Calculator
What is a birdsmouth cut?How to find the essential dimensions when cutting a birdsmouth on a rafterHow to use this birdsmouth rafter cut calculatorHow to cut a birdsmouthFAQs
This birdsmouth cut calculator will be your quick guide when constructing a rafter system with a bir... | HuggingFaceTB/finemath | |
# Math on Paper Compared to iPad (Addition, subtraction, algebra, etc.)
#1398
Maltese = awe's sum
If awe's sum is 22 and Mal is 2, what's the value of tese.
#1399
20? idk ¯\_(ツ)_/¯
#1400
A+ lol gud next kweschun
2(x2 - 3) = 12
What's the roots lol
#1401
I want to code but I need to finish my super duper awes... | HuggingFaceTB/finemath | |
## Reflection: Diverse Entry Points Be Rational - Section 1: Set the Stage
I thought by making a connections to integer long division my students would be able to work more easily with simplifying rational expressions. I learned that for some students the memory of struggling with integer long division was anything b... | HuggingFaceTB/finemath | |
## What’s the deal with S-parameters?
As a relative newcomer to microwave and RF, there are certain things that the industry takes for granted that I find very weird when I first encounter them. It took me a long time to really understand the concepts of isolation and directivity, for example, and why do 2.4 mm connec... | HuggingFaceTB/finemath | |
# Shared Flashcard Set
## Details
Transformation Rules(!)
How ordered pairs are affected by translations, rotations or reflections
24
Mathematics
12/12/2013
Term
TRANSLATION (definition)
Definition
Sliding/moving
Term
ROTATION (definition)
Definition
Turning
Term
REFLECTION (definition)
Definition
Flipping/mir... | HuggingFaceTB/finemath | |
## Solution to A Puzzle with the Answer A HARD DAY'S NIGHT
Author: Erin Rhode
Yelling: Mark Feldmeier and Erin Rhode
The first thing you might notice is that there are bolded words. Reading in order gives you A HARD DAY'S NIGHT. But you already know this is the answer, so it is not helpful and you must continue on wi... | HuggingFaceTB/finemath | |
# Range sum queries based on given conditions
Given an array arr[] of N integers and matrix Queries[][] consisting of Q queries of the form {m, a, b}. For each query the task is to find the sum of array elements according to the following conditions:
• If m = 1: Find the sum of the array elements in the range [a, b].... | HuggingFaceTB/finemath | |
# [−][src]Function zkp_stark::verify
pub fn verify(constraints: &Constraints, proof: &Proof) -> Result<(), Error>
# Stark verify
## Input
A VerifierChannel containing the proof. A ConstraintSystem which captures the claim that is made. A ProofParams object which configures the proof.
## Verification process
### S... | open-web-math/open-web-math | |
# What is 11 Divided by 7? Understanding the Result and How to Calculate It
## The Basics of Division
Division is a mathematical operation that involves splitting a number into equal parts. It is the opposite of multiplication, as multiplication involves combining two or more numbers into one larger number. Division ... | HuggingFaceTB/finemath | |
Why does a pull-up resistor not stop current flowing to the input pin when the switch is open?
Sorry this is such a silly question, but I can't seem to understand this. In the third diagram here it shows a pull-up resistor.
I understand that when the switch S1 is closed, current is pulled down to ground and assumes a... | HuggingFaceTB/finemath | |
How Do You Find Out How Many Seconds Of Following Distance Space You Have?
Should you decrease your following distance if somebody is following you too closely?
You should decrease your following distance if somebody is following you too closely.
Opening up room in front of you will help you to avoid having to make ... | HuggingFaceTB/finemath | |
claesy.f
Section: LAPACK (3)
Updated: Tue Nov 14 2017
Page Index
claesy.f
SYNOPSIS
Functions/Subroutines
subroutine claesy (A, B, C, RT1, RT2, EVSCAL, CS1, SN1)
CLAESY computes the eigenvalues and eigenvectors of a 2-by-2 complex symmetric matrix.
Function/Subroutine Documentation
subroutine claesy (complex A, c... | HuggingFaceTB/finemath | |
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Lesson Settings & Tools
{{ 'ml-lesson-number-sli... | HuggingFaceTB/finemath | |
# Simplyfing a particular boolean expression
I'm having a lot of trouble with two problems the first is:
1) (y*w) + y + w
What I tried here is applying the distributive law as follows
(y*w) + (y+w)
((y+w) + y) * ((y+w) + w)
((y*w) + y) * ((y*w) + w)
then applying the absorption law and getting y*w but the answer ... | HuggingFaceTB/finemath | |
# Inverse of partial sums of general harmonic series
I would like to understand better the scaling of the following summation as a function of $r$ and $p > 1$:
$$S_r(p) := \sum_{m=1}^{r} \left( \sum_{k=r-m+1}^{r} \left( \frac{k^q}{\sum_{k'=1}^{r} (k')^q} \right)^{1/p} \right)^{-1} \:, \:\: \frac{1}{p} + \frac{1}{q} =... | HuggingFaceTB/finemath | |
# Fastest way to check if $x^y > y^x$?
What is the fastest way to check if $x^y > y^x$ if I were writing a computer program to do that?
The issue is that $x$ and $y$ can be very large.
• You can test if $\ln(y) + \ln \big( \ln(x) \big) > \ln(x) + \ln \big( \ln(y) \big)$. Commented Oct 7, 2013 at 10:39
• You want fas... | HuggingFaceTB/finemath | |
Decomposing Teen Numbers Game | Dino Eggs | Mindly Games
# Dino Eggs | Decomposing Teen Numbers Game
Dino Eggs -A prehistoric adventure that makes learning math a blast! Our cute baby dinos need your help to hatch. In this exciting game, your task is to decompose teen numbers correctly to help them break free from t... | HuggingFaceTB/finemath | |
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# 3_5 notes - Take the opposite of the statement Not p...
This preview shows pages 1–3. Sign up to view the full content.
Ch 3 sections 4, 5, and 7 Two-Column Proofs Two-column proof a proof format that contains statements and reasons arranged in two columns. Exa... | HuggingFaceTB/finemath | |
Core model
Core models are inner models. The first core model, Dodd-Jensen core model ($K^{DJ}$), was introduced in [1]. The core model built assuming $¬ 0 ^{sword}$ is called the core built using measures of order 0 ($K^{MOZ}$).[2] The core model is often denoted $\mathbf{K}$.
(Further informations from [1])
From t... | HuggingFaceTB/finemath | |
0
# What is the slope of the line that contains the points (-22) and (32)?
Updated: 4/28/2022
Wiki User
6y ago
Points: (-1, -1) and (-3, 2)
Slope: -3/2
Weldon Crona
Lvl 10
2y ago
Earn +20 pts
Q: What is the slope of the line that contains the points (-22) and (32)?
Submit
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Related question... | HuggingFaceTB/finemath | |
# Leetcode 813 Largest Sum of Averages （区间dp）
## Description
We partition a row of numbers A into at most K adjacent (non-empty) groups, then our score is the sum of the average of each group. What is the largest score we can achieve?
Note that our partition must use every number in A, and that scores are not necess... | HuggingFaceTB/finemath | |
# Thread: Even vs. Odd in a combinatoric proof
1. ## Even vs. Odd in a combinatoric proof
I was given a problem to simplify the following:
$\sum_{k \geq 0} \binom{n}{2k}$
where:
$\binom{n}{j} = 0$ whenever j > n.
It's easy to see that the problem is equivalent to:
$\sum_{k = 0}^n \binom{n}{2k}$
Now I can see that fo... | HuggingFaceTB/finemath | |
# How come proof by tautology is not acceptable?
If we show that a claim is equivalent to a tautology (which is stronger than showing the claim implies a tautology), how come that isn't a valid method of proof?
-
Showing that the claim implies a tautology doesn't tell you anything, since a tautology should be true an... | open-web-math/open-web-math | |
# Chemistry a level buffers questions
Watch
#1
To prepare a buffer solution, 75.0 cm3 of 0.220 mol dm–3 butanoic acid is reacted with 50.0 cm3 of 0.185 mol dm–3 sodium hydroxide.
Ka for butanoic acid is 1.5 × 10–5 mol dm–3 at 25 °C
Calculate the pH of the buffer solution at 25 °C. Give your answer to two decimal pla... | HuggingFaceTB/finemath | |
SOLUTION: can someone plase show me how to solve this problem y=x+7 y=-x+2 y+3=-3(x-6)
Algebra -> Algebra -> Graphs -> SOLUTION: can someone plase show me how to solve this problem y=x+7 y=-x+2 y+3=-3(x-6) Log On
Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations! Ad: Algebra ... | HuggingFaceTB/finemath | |
+0
0
223
5
ΔABC is a triangle with no equal sides. A new triangle congruent to ΔABC is to be placed on the plane such that the new triangle shares exactly two vertices with ΔABC. At how many different locations can the new triangle be placed?
Sep 25, 2018
#1
+1
I believe that "3" is the answer Sep 25, 2018
#2
... | HuggingFaceTB/finemath | |
# 26.1 Physics of the eye (Page 3/5)
Page 3 / 5
The eye can detect an impressive amount of detail, considering how small the image is on the retina. To get some idea of how small the image can be, consider the following example.
## Size of image on retina
What is the size of the image on the retina of a $1\text{.... | HuggingFaceTB/finemath | |
## Signals & Systems Questions and Answers Part-3
1. What is single-valued function?
a) Single value for all instants of time
b) Unique value for every instant of time
c) A single pattern is followed by after ‘t’ intervals
d) Different pattern of values is followed by after ‘t’ intervals of time
Explanation: Single-v... | HuggingFaceTB/finemath | |
# PARAMETER ESTIMATION
Parameter Estimation Techniques| Pattern Recognition Tutorial | Minigranth
# Parameter Estimation : Introduction
• In order to estimate the parameters randomly from a given sample distribution data, the technique of parameter estimation is used.
• To achieve this, a number a estimation techniq... | HuggingFaceTB/finemath | |
# Decompose Fraction...3
Discussion in 'Basic Math' started by nycmathguy, Dec 24, 2021.
1. ### nycmathguy
Joined:
Jun 27, 2021
Messages:
5,386
422
Decompose 23/16 into two fractions. Please, show the steps.
nycmathguy, Dec 24, 2021
2. ### MathLover1
Joined:
Jun 27, 2021
Messages:
2,989
2,884
23*(1/16)
MathLover1... | HuggingFaceTB/finemath | |
# lec07 - 6.003 Signals and Systems Laplace and Z Transforms...
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6.003: Signals and Systems Laplace and Z Transforms October 1, 2009
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View Full Document
Mid-term Examinati... | HuggingFaceTB/finemath | |
### Home > CCAA8 > Chapter 5 Unit 6 > Lesson CCA: 5.3.1 > Problem5-85
5-85.
Identify the following sequences as linear, exponential, or other. For the linear and exponential sequences, identify the rate of change and whether it is a constant that is added or multiplied.
1. $12,144,1728,\dots$
Do you have to add o... | HuggingFaceTB/finemath | |
## Pressure Drop in Elbow Calculator: An Empirical Formula for Head Loss Factor
Use our pressure drop in elbow calculator to determine your loss in a 90° pipe bend!
## Pressure Drop in Elbow Calculator
K =
Pressure Drop (∆P) [Pa] =
## Introduction
Figuring out how much pressure is lost as fluid moves through pipe... | HuggingFaceTB/finemath | |
# Resistors In Series And Parallel Combinations
A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. Resistors reduce the current flow and lower voltage levels within circuits. Most circuits often have more than one resistor to limit the flow of charges ... | HuggingFaceTB/finemath | |
## In a network with N nodes, what is the general formula for computing the propagation of a set of numbers?
I am creating a circular neural network with N nodes. Each node is connected via a send pathway to every other node, and the connection between two nodes has a weight. Any number sent over the connection deteri... | HuggingFaceTB/finemath | |
Collection of recommendations and tips
# How many grams are in oxygen?
## How many grams are in oxygen?
Explanation: Oxygen has a molar mass of 16.00 g/mol. One mole of CO2 contains 32.00 grams of oxygen. One mole equals 22.4L at standard temperature and pressure.
## How many grams are in 1 mole of sulfur?
32.065 ... | HuggingFaceTB/finemath | |
# Shape
The shape (from Old English ȝesceap, shap, etc., originally meaning created thing) of an object located in some space is the part of that space occupied by the object, as determined by its external boundary – abstracting from other properties such as colour, content, and material composition, as well as from t... | HuggingFaceTB/finemath | |
# Question 23caa
Sep 21, 2015
1. 0.015 km/s
2. 0.0008 J/kg^-1
3. 5 m/s
4. -
5. 8 g/cm^3
6. 50 m/s^-2
7. 4200 J/kg
#### Explanation:
15 m/s to km/s
Note: 1 m = 0.001 km
$15 \frac{m}{s}$
$= 15 \frac{0.001 k m}{s}$
$= \frac{0.015 k m}{s}$
0.8 J/g^-1 to J/kg^-1
Note: 1 g = 0.001 kg
$0.8 \frac{J}{g} ^ - 1$
$= 0.8 \cdot... | HuggingFaceTB/finemath | |
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## Algebra 2
### Course: Algebra 2>Unit 9
Lesson 6: Graphs of square and cube root functions
# G... | HuggingFaceTB/finemath | |
# Differentiation
posted by .
Again, that all makes sense. Thank you very much.
Thank you very much. I did get the derivative you show, but then divided through by 6 to get at the stationary points. Was that wrong?
given: f(x)= −2x 3 +21x 2 − 60x+17
1. Is 1st deriv of this -x^2+7x-10 ?
2. stationary points x=2; x... | HuggingFaceTB/finemath | |
Prime Factors of 96505 Here we have a collection of all the information you may need about the Prime Factors of 96505. We will give you the definition of Prime Factors of 96505, show you how to find the Prime Factors of 96505 (Prime Factorization of 96505) by creating a Prime Factor Tree of 96505, tell you how many Pri... | HuggingFaceTB/finemath | |
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# Union of Transitive Class is Subclass
## Theorem
Let $A$ be a transitive class.
Let $\ds \bigcup A$ denote the union of $A$.
Then:
$\ds \bigcup A \subseteq A$
## Proof
Let $A$ be transitive.
Let $x \in \ds \bigcup A$.
Then by definition:
$\exists y \in A: x \in y$
By definition of transitive class:
$x \in... | open-web-math/open-web-math | |
Statistics for Decision Making final exam
# Statistics for Decision Making final exam - Statistics for...
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Statistics for Decision Making final exam 1. Question: (TCO 9) The annual Salary of an electrical engineer is given in terms of the years of experi... | HuggingFaceTB/finemath | |
Percent increase from 12 to 212 This page will answer the question "What is the percent increase from 12 to 212?" and also show you how to calculate the percent increase from 12 to 212.
Before we continue, note that "percent increase from 12 to 212" is the same as "the percentage increase from 12 to 212". Furthermore,... | HuggingFaceTB/finemath | |
# Two energy questions!1.A box with 4 bricks (4 kg each) is lifted at a constant velocity from the floor to a height of 90 cm. How much work is done of the box full of bricks? 12. A 1255 kg Honda is...
Two energy questions!
1.A box with 4 bricks (4 kg each) is lifted at a constant velocity from the floor to a height ... | HuggingFaceTB/finemath | |
## Algebra: A Combined Approach (4th Edition)
To match a graph with an equation you need to check the slope and the y-intercept. The slope is the number in front of the x and the y-intercept is the number without a letter. In this case the y-intercept is -2 and the slope is $\frac{5}{3}$. a positive slope means that t... | HuggingFaceTB/finemath | |
# What is the total?
+1 vote
342 views
This must be done in your head only. Do NOT use paper and pencil or a calculator. Try it.
posted May 6, 2014
+1 vote
1000+1000+1000+1000=4000
40+30+20+10=100
So, 4000+100 = 4100.
4100(trick- add the thousands first then the rest)
Similar Puzzles
A school bus travels from D... | HuggingFaceTB/finemath | |
Level 1 PSLE
What is the length of the paper clip?
1 m
Level 3 PSLE
A bookshop is having a book sale. The 1st book is at 10% discount. The 2nd book is at 20% discount. The price of the 2nd book should be equal or lower than the price of the 1st book.
1. Kimmy's books were priced at $10 and$12. How much did she pay for ... | HuggingFaceTB/finemath | |
# Express continuity on multiple intervals using union?
Can I express the continuity on multiple intervals using union? For example, I want to discuss the continuity of $f(x)=\frac{1}{x}$. Can I say that it's continuous on $(-\infty,0)\cup(0,+\infty)$ rather than on $(-\infty,0)$ and $(0,+\infty)$? In my opinion, the ... | HuggingFaceTB/finemath | |
# Pattern puzzle help
I've spent hours on this puzzle, which shouldn't be too hard, and I'm sure I've got the right answer, but apparently it's wrong. The problem statement:
You are guessing a positive number X. You may ask the question, "Is X less than Y?" but the answer will be delayed by one question (you won't re... | HuggingFaceTB/finemath | |
# In how many ways can you arrange six out of eight books on a shelf?
Mar 16, 2016
I hope I am correct! 28 ways
#### Explanation:
This is a permutation question
The number of arrangements is (n!)/((n-r)!r!)
where
$n = 8$
$r = 6$
Giving
color(brown)((n!)/((n-r)!r!))" "->" " color(blue)(( 8!)/((8-6)!6!)
Always lo... | HuggingFaceTB/finemath | |
# $R$ be a commutative ring, $x \in R$, $I$ an ideal such that $I+\langle x \rangle$ and $(I:x)$ are principal ideals, then is $I$ a principal ideal?
Let $R$ be a commutative ring, $x \in R$, $I$ be an ideal such that $I+\langle x \rangle$ and $(I:x):=\{r \in R : rx \in I\}$ are both principal ideals. Then is $I$ also... | HuggingFaceTB/finemath | |
# Scalar fields
Ok, I've been trying to work this out for a couple of hours now and I'm completely stumped. Not even Google was helping much.
The question is:
Find and Sketch the level curves of the scalar field T(x,y) = (x +y)/(x2 + y2) for T = -1, -0.5, 0, 0.5, 1
I know that I should equate the equation to the val... | HuggingFaceTB/finemath | |
# How do I find the normal force?
1. Feb 25, 2013
### Gamerex
1. The problem statement, all variables and given/known data
Let's say I'm holding a crate up against the ceiling with a force of 'P', and the crate is stationary.
What is the normal force?
2. Relevant equations
Newton's 1st law: ƩF=0
3. The attempt a... | HuggingFaceTB/finemath | |
# Lesson 22 Solution
Exercise 1) Can you think of some other groups? Remember, you need to specify the set, the function, the special elements, and the inverses, and then make sure that all of the axioms in the definition of a group hold (i.e., check that the function is “order insensitive”, and so on).
Solution: ... | HuggingFaceTB/finemath | |
Question
A small sphere is hung by a string from the ceiling of a van. When the van is stationary, the sphere hangs vertically. However, when the van accelerates, the sphere swings backward so that the string makes an angle of$\theta$with respect to the vertical. (a) Derive an expression for the magnitude a of the acc... | HuggingFaceTB/finemath | |
# For what values of x, if any, does f(x) = x/(e^x-e^(2x)) have vertical asymptotes?
##### 1 Answer
Jan 9, 2017
The function $\frac{x}{{e}^{x} - {e}^{2 x}}$ does not have vertical asymptotes.
#### Explanation:
If we write the function as:
$f \left(x\right) = \frac{x}{{e}^{x} - {e}^{2 x}} = \frac{x}{{e}^{x} \left(... | HuggingFaceTB/finemath | |
## Puzzle #9 – The Snail – Solution
March 27, 2008
I will keep this post short. First make sure you take a look at the original puzzle – link here.
The shortest sequence is 6 bits long and is “100110″ (or its inverse “011001″). The smallest amount of bits needed to determine a direction is 5, i.e. any 5 consecutive ... | HuggingFaceTB/finemath | |
## Le Monde puzzle [#838]
Posted in Books, Kids, R with tags , , , , , , , , , , on November 2, 2013 by xi'an Another one of those Le Monde mathematical puzzles which wording is confusing to me:
The 40 members of the Academy vote for two prizes. [Like the one recently attributed to my friend and coauthor Olivier Capp... | HuggingFaceTB/finemath | |
# Modified Fibonacci strategy in sports betting – description and analysis of effectiveness
Sports betting strategies
For a successful game in bookmaker, you need to use a working strategy of the game. You can find it in 3 ways:
• Develop yourself – available only to experienced players;
• Take advantage of existing... | HuggingFaceTB/finemath | |
# CHOOSE Function in Excel
• Last Updated : 11 Aug, 2021
The CHOOSE function is technically part of Excel’s lookup function and can be incredibly useful. The CHOOSE function returns a value from a list using an index.
Syntax:
Attention reader! Don’t stop learning now. If you are an Excel beginner (or an intermediat... | HuggingFaceTB/finemath | |
# Is there any simpler way to solve the problem related to combination?
Suppose a man has 5 aunts and 6 uncles and his wife has 6 aunts and 5 uncles. In how many way's can he call a dinner party of 3 men and 3 woman so that there are exactly 3 of the man's relative and 3 of the wife's ?
I solves this question but I h... | HuggingFaceTB/finemath | |
September 21, 2018
Hot Topics:
# Using the Java Bit Manipulation Operators
Programmers sometimes have to stoop to the level of bits and bytes when dealing with low-level data. This is particularly seen when developing software for test equipment, networking, operating systems, or establishing direct communication wit... | HuggingFaceTB/finemath | |
The elliptic curve is something I used to hear a lot about and I was almost ashamed for knowing practically nothing about it. Now the time has arrived to clear myself of my ignorance and finally learn what is it all about, and as usual, I wish to share this knowledge on my tech-blog. The use of elliptic curves in crypt... | open-web-math/open-web-math | |
Page first set up-Sept 1, 1996 Latest Update-July 28, 2016 EGM3400 ENGINEERING MECHANICS-DYNAMICS Instructor: U.H.Kurzweg INTRODUCTION:-The material presented below is an an extended outline for a 2 credit dynamics course( EGM 3400) which I have taught here at the Universit... | HuggingFaceTB/finemath | |
# Search by Topic
#### Resources tagged with Investigations similar to What Do Functions Do for Tiny X?:
Filter by: Content type:
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Challenge level:
### What Do Functions Do for Tiny X?
##### Stage: 5 Challenge Level:
Looking at small values of functions. Motivating the existence of the Taylor expansion.
###... | HuggingFaceTB/finemath | |
# Elliptic Curve and a generator?
I have been googling to find out how to verify a certain element is a generator for a given elliptic curve.
Elliptic curve over Fp for a certain prime p. p = 123456 E = EllipticCurve(GF(p), [0,1,0,1,-1])
g = E(11111111,22222222)
Q. how can I check that the element g is a generator?... | HuggingFaceTB/finemath | |
2015-01-21T17:31:12-05:00
### This Is a Certified Answer
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest o... | HuggingFaceTB/finemath | |
# ACT Math : Other Matrices
## Example Questions
← Previous 1
### Example Question #1 : How To Find An Answer With A Matrix
With matrix notation, what does M2x3 x N3x4 equal?
P3x3
None of the answers are correct
P2x4
P3x4
P4x2
P2x4
Explanation:
M2x3 x N3x4 = P2x4
In general matrix notation, Mrxc shows that... | HuggingFaceTB/finemath | |
# PHYSICS CHAPTER 1
1
CHAPTER 1:
CHAPTER 1:
Physical quantities and
Physical quantities and
measurements
measurements
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PHYSICS CHAPTER 1
2
At the end of this chapter, students shou... | HuggingFaceTB/finemath | |
### Introduction
Students have learned the basic subtraction facts that are related to addition facts. This year starts with a review of those facts before moving on to subtracting two- and three-digit numbers. A solid foundation of addition and understanding the relationships between addition and subtraction will go... | HuggingFaceTB/finemath | |
### TL;DR Most people think that when studying the physics of o...
Richard Sutton (1900-1966) was a physics professor at Caltech and k...
 To calculate the range of t...
This is a good example of a problem in which finding the solution w...
Looking at the equation for range R, the in... | HuggingFaceTB/finemath | |
## Monday, November 21, 2011
1) Question:
Kaitlyn and Jordan are converting 0.003 to a percent. Who is correct? Show you know
Kaitlyn Jordan
0.003=3% 0.003=0.3%
Answer: Jordan is right because 0.003 x 100 = 0.3
7) Question:
Change each decimal to a percent and fraction
13)Several years ago Claire bought the fi rst
i... | HuggingFaceTB/finemath | |
1. ## Integral
Hey,
I am looking to antiderive the following:
$\displaystyle \int (3-sin{3x})(cos{3x})dx$
Any help is much appreciated,
Dranalion
2. $\displaystyle \int (3-sin(3x))cos(3x)dx$
Just make the sub $\displaystyle u=sin(3x), \;\ \frac{du}{3}=cos(3x)dx$
Now, it should be easier.
$\displaystyle \frac{1... | HuggingFaceTB/finemath | |
Cite
# Geometry: What Should You Bring to a Formal Proof?
## What Should You Bring to a Formal Proof?
A formal proof of a statement is a sequence of steps that links the hypotheses of the statement to the conclusion of the statement using only deductive reasoning. The hypotheses and conclusion are usually stated in... | HuggingFaceTB/finemath | |
# Generalized eigenvector
Generalized eigenvector
In linear algebra, a generalized eigenvector of a matrix "A" is a nonzero vector v, which has associated with it an eigenvalue λ having algebraic multiplicity "k" ≥1, satisfying
: $\left(A-lambda I\right)^kmathbf\left\{v\right\} = mathbf\left\{0\right\}.$... | HuggingFaceTB/finemath | |
Lines and Angles PARALLEL LINES Def line that
• Slides: 34
Lines and Angles
PARALLEL LINES • Def: line that do not intersect. B • Illustration: l A m • Notation: l || m D C AB || CD
Examples of Parallel Lines • • • Hardwood Floor Opposite sides of windows, desks, etc. Parking slots in parking lot Parallel Parking S... | HuggingFaceTB/finemath | |
In calculating fractions, we often simplify fractions or find a common denominator. Even if you get an answer, it will not be correct if you do not simplify it. Also, you can’t add or subtract fractions without finding the common denominator.
When calculating fractions, you need to understand the concept of simplifyin... | HuggingFaceTB/finemath | |
## Algebra 2 (1st Edition)
$2574$
We know that if we want to select $r$ objects out of $n$ disregarding the order, we can do this in $_nC_r=\frac{n!}{r!(n-r)!}$ ways. Here we have $n=13$ and $r=5$, but we must multiply this by $2$ because it can be hearts or diamonds. Hence the answer: $2\cdot(_{13}C_5)=\frac{13!}{8!5... | HuggingFaceTB/finemath | |
# Derivative of 1/x
Learn what is the derivative of 1/x with formula. Also understand how to verify the derivative of an algebraic function 1/x by using first principle.
Alan Walker-
Published on 2023-06-20
## Introduction to the derivative of 1/x
Derivatives have a wide range of applications in almost every field... | HuggingFaceTB/finemath | |
An analysis is only as good as its data, and every researcher has struggled with dubious results because of missing data. In this article, I will cover three ways to deal with missing data.
# Types of Missing Data
Understanding the nature of missing data is critical in determining what treatments can be applied to ov... | HuggingFaceTB/finemath | |
NCERT Solutions for Class 8 Maths Chapter 2 Linear Equations in One Variable Ex 2.1 are part of NCERT Solutions for Class 8 Maths. Here we have given NCERT Solutions for Class 8 Maths Chapter 2 Linear Equations in One Variable Ex 2.1.
Board CBSE Textbook NCERT Class Class 8 Subject Maths Chapter Chapter 2 Chapter Nam... | HuggingFaceTB/finemath | |
## Posts Tagged ‘Sir Isaac Newton’
### How Big is the Sun?
Monday, August 10th, 2015
Last time we calculated the sun’s force of gravity acting upon Earth. It was the final unknown quantity within Newton’s equation to determine the mass of the sun, an equation we’ve been working with for some time now. Today we’r... | HuggingFaceTB/finemath | |
DIVISION OF MONOMIALS BY MONOMIALS WORKSHEET
About "Division of monomials by monomials worksheet"
Division of monomials by monomials worksheet :
Here we are going to see some practice questions on division of monomial by another monomials.
Division of monomials by monomials worksheet - practice questions
(1) Simp... | HuggingFaceTB/finemath | |
# A solid disk with a radius of 2 m and mass of 6 kg is rotating on a frictionless surface. If 480 W of power is used to increase the disk's rate of rotation, what torque is applied when the disk is rotating at 9 Hz?
Feb 7, 2018
The torque is $= 8.49 N m$
#### Explanation:
Apply the equation
$\text{Power (W)" ="to... | HuggingFaceTB/finemath | |
# simple pong game
This topic is 4440 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.
## Recommended Posts
Hi, I'm trying to make a simple pong game from scratch. I don't know anything about physics or elastic collisions. Is there anyone who can give me some point... | HuggingFaceTB/finemath | |
0
When it says .15 how do you write that as a percent?
Updated: 9/23/2023
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How can i write 15 as a percent?
To convert 15 to percent multiply by 100: 15 &tim... | HuggingFaceTB/finemath | |
# Picture Framing Costs Calculator
Picture framing is an essential part of preserving and presenting your artwork or photographs. Whether you’re an artist looking to display your creations or a homeowner decorating your living space, it’s crucial to have a clear understanding of the costs involved in framing. The Pict... | HuggingFaceTB/finemath | |
## Introductory Algebra for College Students (7th Edition)
Published by Pearson
# Chapter 9 - Section 9.1 - Solving Quadratic Equations by the Square Root Property - Exercise Set: 40
#### Answer
$y=\left\{ 7-3\sqrt{2},7+3\sqrt{2} \right\}$
#### Work Step by Step
The left side of the given equation, $y^2-14y+49=18... | HuggingFaceTB/finemath | |
#### Didn’t find what you are looking for?
Question # Statistics students at a state college compiled the following two-way table from a sample of randomly selected students at their c
Two-way tables
ANSWERED Statistics students at a state college compiled the following two-way table from a sample of randomly selecte... | HuggingFaceTB/finemath | |
Mathematics » Equations and Inequalities » Solving Linear Inequalities
# Solving Linear Inequalities
## Solving Linear Inequalities
A linear inequality is similar to a linear equation in that the largest exponent of a variable is $$\text{1}$$. The following are examples of linear inequalities.
\begin{align*} 2x + 2... | HuggingFaceTB/finemath | |
Ok. I am trying to put together a 5-year revenue projection. I only have the following data:
• Units Sold in Year 1: 20
• Units Sold in Year 2: 80
• Units Sold in Year 3: 200
Now I need to use this data to figure out:
1. What monthly growth rate to use for each month from Year 1 to Year 5 to project monthly unit sal... | HuggingFaceTB/finemath | |
# Scientific notation
Short description: Method of writing numbers, very large or small ones
Scientific notation is a way of expressing numbers that are too large or too small to be conveniently written in decimal form, since to do so would require writing out an unusually long string of digits. It may be referred to... | HuggingFaceTB/finemath |
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