Average Rate of Change
Flashcard
•
Mathematics
•
9th Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
FREE Resource
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the Average Rate of Change?
Back
The Average Rate of Change is a measure of how much a quantity changes, on average, over a specific interval. It is calculated as the change in the value of a function divided by the change in the input value.
Tags
CCSS.8.F.B.4
CCSS.HSF.IF.B.6
2.
FLASHCARD QUESTION
Front
How do you calculate the Average Rate of Change?
Back
To calculate the Average Rate of Change between two points (x1, y1) and (x2, y2), use the formula: (y2 - y1) / (x2 - x1).
Tags
CCSS.8.F.B.4
CCSS.HSF.IF.B.6
3.
FLASHCARD QUESTION
Front
What is the Average Rate of Change from 0 to 2 seconds if the distance traveled is 5 feet?
Back
2.5 feet per second.
Tags
CCSS.8.F.B.4
CCSS.HSF.IF.B.6
4.
FLASHCARD QUESTION
Front
If a runner travels 5 miles in 60 minutes, what is their average rate of change in miles per minute?
Back
0.083 miles per minute.
Tags
CCSS.8.F.B.4
CCSS.HSF.IF.B.6
5.
FLASHCARD QUESTION
Front
What does a negative Average Rate of Change indicate?
Back
A negative Average Rate of Change indicates that the quantity is decreasing over the interval.
Tags
CCSS.8.F.B.4
CCSS.HSF.IF.B.6
6.
FLASHCARD QUESTION
Front
Calculate the Average Rate of Change from 20 to 40 minutes if the gallons used are 10 and 20 respectively.
Back
-2 gallons per minute.
Tags
CCSS.8.F.B.4
CCSS.HSF.IF.B.6
7.
FLASHCARD QUESTION
Front
What is the Average Rate of Change of Pete's height from 3 years old to 5 years old if he grows from 30 inches to 38 inches?
Back
4 inches per year.
Tags
CCSS.8.F.B.4
CCSS.HSF.IF.B.6
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