text stringlengths 74 2.23M | length int64 32 797k | original_index int64 0 723k |
|---|---|---|
# What is the term”exclamation mark” in mathematics?
<MASK>
By way of example,”2x + 3″ are multiplication by write a paper online three. In addition, we can add the values of 2 and 3 collectively. To add the worth, we’ll use”e”that I” (or”E”). With”I” means”include the worth of one to the worth of 2″.
<MASK>
So, to... | 1,018 | 0 |
Our curriculum is spiral
Please note that our virtual Singapore Math Grade 3 curriculum is spiral and it provides for the review of the important concepts that students learned in Grade 2. Our online K-5 math curriculum is aligned with all standard Singapore Math textbook series and it includes all content that these ... | 1,234 | 1 |
# Fractions Bundle "Twist" 12 Worksheets
Subject
Resource Type
Product Rating
File Type
Word Document File
181 KB|20 pages
Share
Product Description
FRACTIONS BUNDLE "TWIST" 12 WORKSHEETS
You receive 12 FULL worksheets all on the 4 OPERATIONS of FRACTIONS including WORD PROBLEMS for EACH operation!
The "Twist"? - ... | 709 | 2 |
# Height of the room
Given the floor area of a room as 24 feet by 48 feet and space diagonal of a room as 56 feet. Can you find the height of the room?
Correct result:
c = 16 ft
#### Solution:
We would be pleased if you find an error in the word problem, spelling mistakes, or inaccuracies and send it to us. Thank... | 641 | 3 |
math
<MASK>
1. 0
2. 0
Similar Questions
<MASK>
solve by subsitution 2x+y=9 8x+4y=36
2. alg. 2
solve by subsitution 2x+3y=10 x+6y=32
3. math
solve by using subsitution: 4x+y=2 3y+2x=-1
4. math
<MASK>
solve by using subsitution: 4x+y=2 3y+2x=-1
6. math
solve by using subsitution: 4x+y=2 3y+2x=-1
7. math
<MASK>... | 772 | 4 |
<MASK>
<UNMASK>
[OK] Privacy Policy - Terms & Conditions - See DetailsWe use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners who may combine it with o... | 927 | 5 |
<MASK>
27 views
You are out shopping one day with \$N, and you find an item whose price has a random value between \$0 and \$N. You buy as many of these items as you can with your \$N. What is the expected value of the money you have left over?
<MASK>
solution Jun 19
<MASK>
A shipment of butterflies was mixed up ... | 1,303 | 6 |
# Problem: The rate constant of a reaction at 32°C is 0.055/s. If the frequency factor is 1.2 x 1013/s, what is the activation barrier?
<MASK>
<UNMASK>
# Problem: The rate constant of a reaction at 32°C is 0.055/s. If the frequency factor is 1.2 x 1013/s, what is the activation barrier?
<MASK>
We can use the two-p... | 365 | 7 |
# HOW MUCH WILL I SPEND ON GAS?
Save this PDF as:
Size: px
Start display at page:
## Transcription
1 HOW MUCH WILL I SPEND ON GAS? Outcome (lesson objective) The students will use the current and future price of gasoline to construct T-charts, write algebraic equations, and plot the equations on a graph. Student/Cl... | 7,447 | 8 |
### Theory:
Let us draw the graph of the equation using the coordinates of $$x$$ and $$y$$-intercepts.
The graph can be obtained by plotting the $$x$$ and $$y$$-intercepts and then drawing a line joining these points.
Example:
Draw the graph of the equation $$4y-3x = 6$$ using the $$x$$ and $$y$$-intercepts.
Solutio... | 317 | 9 |
# How do you factor 4y² -13y -12?
May 30, 2015
Use a version of the AC Method.
$A = 4$, $B = 13$, $C = 12$
Look for a pair of factors of $A C = 48$ whose difference is $B = 13$.
$16$ and $3$ work.
Use this pair to split the middle term then factor by grouping...
$4 {y}^{2} - 13 y - 12$
$= 4 {y}^{2} + 3 y - 16 y... | 217 | 10 |
<MASK>
## SBI Clerk Pre Quantitative Aptitude Quiz
<MASK>
1. A dishonest cloth merchant sales cloth at the cost price but uses false scale which measures 80 cm in lieu of 1 m. Find his gain percentage?
(a) 20%
(b) 25%
(c) 15%
(d) 12%
(e) 22%
2. The area of two squares is in the ratio 225 : 256. Find ratio of their ... | 1,744 | 11 |
<MASK>
<UNMASK>
<MASK>
## find the composite function
Given the f(x)= 4/x2 and g(x) = 3-2x, find the composite function (f º g) and simplify.
Given f(x) and g(x), (f º g)(x) = f(g(x))
with f(x) = 4/x2 and g(x) = 3-2x, First apply g, then apply f to that result as follows:
g(x) = 3x-2
f(g(x)) = 4/ (3 - 2x... | 430 | 12 |
<MASK>
Neither you, nor the coeditors you shared it with will be able to recover it again.
# Maths Revision: Ratios and Rates
<MASK>
on 1 October 2012
<MASK>
#### Transcript of Maths Revision: Ratios and Rates
<MASK>
<UNMASK>
### Present Remotely
Send the link below via email or IM
<MASK>
Do you really want... | 1,150 | 13 |
<MASK>
## Quant Quiz for SBI clerk pre 2021
<MASK>
Q1. Rakesh’s expenditure on education is how much more or less than his expenditure on rent?
1. 500 Rs.
2. 400 Rs.
3. 600 Rs.
4. 300 Rs.
5. 700 Rs.
Rakesh’s saving is what percentage of his expenditure on electricity.
1. 250%
2. 266 2/3%
3. 225%
4. 233 1/3%
5. 275%
... | 2,117 | 14 |
# Is 0/4 undefined?
$\frac{0}{4} = 0$ is defined. $\frac{4}{0}$ is not.
If $\frac{4}{0} = k$ for some $k \in \mathbb{R}$, then we would have $0 \cdot k = 4$,
but $0 \cdot$anything$= 0 \ne 4$, so there is no such $k$. | 95 | 15 |
# Equation solver with square root
This Equation solver with square root supplies step-by-step instructions for solving all math troubles. Our website will give you answers to homework.
## The Best Equation solver with square root
In this blog post, we will be discussing about Equation solver with square root. As an... | 1,041 | 16 |
<MASK>
<UNMASK>
## Med Math: Metric Conversions Question #7
330 mL = _____ L
1. 330, 000
• Rationale:
2. 3, 300
• Rationale:
3. 0.33
• Rationale:
4. 0. 033
• Rationale:
<MASK>
DA solution = 1 L/1000mLx 330 mL/1 = 0.33 L
Ratio solution = 1000 mL/1 L = 330 mL/x L
<UNMASK>
## Med Math: Metric Conversions Question ... | 221 | 17 |
### Select your language
Suggested languages for you:
Americas
Europe
Q8RP
Expert-verified
Found in: Page 415
### Fundamentals Of Differential Equations And Boundary Value Problems
Book edition 9th
Author(s) R. Kent Nagle, Edward B. Saff, Arthur David Snider
Pages 616 pages
ISBN 9780321977069
# In Problems 3-10... | 1,251 | 18 |
# Period Of Function
by -2 views
Period of sinusoidal functions from equation. You can figure this out without looking at a graph by dividing with the frequency which in this case is 2.
Graphing Trigonometric Functions Graphing Trigonometric Functions Neon Signs
### Periodic functions are used throughout science to... | 1,324 | 19 |
# Thread: Question involving a continuous function on a closed interval
1. ## Question involving a continuous function on a closed interval
Intuitively this is obvious by graphing g(x) = x on [0,1] and seeing since f is continuous it has to intersect with g at some point. But I spent a long time and cannot figure out... | 410 | 20 |
## Vibrations of Continuous Systems: Lateral Vibrations of Beams
### Equation of Motion
Consider a beam, shown in Figure 10.6(a) which has a length , density (mass per unit volume) and Young’s modulus which is acted upon by a distributed load (per unit length) acting laterally along the beam. Let measure the lateral ... | 2,578 | 21 |
📚
All Subjects
>
📊
AP Stats
>
⚖️
Unit 6
6.9 Justifying a Claim Based on a Confidence Interval for a Difference of Population Proportions
2 min readjune 5, 2020
Josh Argo
AP Statistics📊
Bookmarked 4.3k • 246 resources
See Units
Interpretation
When interpreting a confidence interval for the difference in... | 908 | 22 |
Skip to main content
# 11.2: Arithmetic Sequences
$$\newcommand{\vecs}[1]{\overset { \scriptstyle \rightharpoonup} {\mathbf{#1}} }$$
$$\newcommand{\vecd}[1]{\overset{-\!-\!\rightharpoonup}{\vphantom{a}\smash {#1}}}$$
$$\newcommand{\id}{\mathrm{id}}$$ $$\newcommand{\Span}{\mathrm{span}}$$
( \newcommand{\kernel}{\ma... | 6,153 | 23 |
<MASK>
more details:
<MASK>
• What is the average gcd? 397 is a prime, so its gcd with any of the other numbers in the series is 1. Jun 21, 2016 at 13:24
• Does computing all gcds then taking the average not work..? Jun 21, 2016 at 13:25
• @MattSamuel, all gcds give very low values, eg. (399, 710) => 1, etc..., then... | 2,852 | 24 |
## Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)
$(a^3-b^4c^5)(a^6+a^3b^4c^5+b^8c^{10})$
Using $a^3+b^3=(a+b)(a^2-ab+b^2)$ or the factoring of 2 cubes, the factored form of the given expression, $a^{9}+b^{12}c^{15} ,$ is \begin{array}{l} (a^3-b^4c^5)[ (a^3)^2-(a^3)(-b^4c^5)+(-b^4c^5)^2] \\... | 186 | 25 |
# SWAPSIGN(Code Melange) - EDITORIAL (UNOFFICIAL)
Author: Vineet Shah
Editorialist: Vaibhav Jain
MEDIUM
### PROBLEM:
Find the number of ordered pairs (b,c) such that it satisfies the following equation:
a+(b×c)=a×b+a×c
### QUICK EXPLANATION:
We can rewrite equation as a(a-1)=(b-a)(c-a). Now the answer will be 2×f... | 721 | 26 |
# How to solve differential equations
Differential equations make use of mathematical operations with derivatives. Solving differential equations is a very important, but also hard concept in calculus. There exist more methods of solving this kind of exercises.
Firstly, we will have a look on how first order differen... | 586 | 27 |
# Radius Calculator: Compute Dimensions of a Circle
Written by:
PK
Below is a radius calculator, which will compute a circle's diameter, circumference, and area if you know the radius.
Do you know a different dimension? Instead try one of the other circle dimension calculators:
## What is a Circle's Radius?
The ra... | 480 | 28 |
# Questions Asked in IBPS SO Prelims Exam 31 December 2017
## Questions Asked in IBPS SO Prelims Exam 31 December 2017
The final exam of this year , IBPS SO Prelims Exam 2017 has begun and we know you have been eagerly waiting for the review and analysis of the IBPS SO Prelims Exam 2017. Considering the level of diff... | 2,424 | 29 |
<MASK>
<UNMASK>
# 711 US dry barrels in dry quarts
## Conversion
711 US dry barrels is equivalent to 74654.3056705202 dry quarts.[1]
## Conversion formula How to convert 711 US dry barrels to dry quarts?
We know (by definition) that: $1\mathrm{drybarrel}\approx 104.999023446583\mathrm{dryquart}$
<MASK>
$1 dry... | 811 | 30 |
<MASK>
The symbol for degrees (o) or the word degree is NOT used on the Kelvin scale:
<MASK>
<UNMASK>
<MASK>
We often associate temperature with how hot or cold something is. If we see a piece of metal glowing red, that would be hot to the touch. A ground covered with snow would be cold to touch. This is only part... | 828 | 31 |
<MASK>
and for this small distance dz ,velocity of river assumed to be constant V =z1/ 2
<MASK>
ds =z1/ 2 dt
<MASK>
<UNMASK>
# THE FLOW SPEED OF WATER VARIES WITH THE DISTANCE FROM ITS STRAIGHT BANK AS V=(1m1/2s).z1/ 2 where z is the perpendicular distance in m from the bank A.SWIMMER ENTERS THE RIVER AT A POINT... | 788 | 32 |
# Market Power: Monopoly and Monopsony
## Presentation on theme: "Market Power: Monopoly and Monopsony"— Presentation transcript:
Market Power: Monopoly and Monopsony
Chapter 9
Review of Perfect Competition
P = LMC = LRAC Normal profits or zero economic profits in the long run Large number of buyers and sellers Homo... | 1,863 | 33 |
End of preview. Expand in Data Studio
README.md exists but content is empty.
- Downloads last month
- 7