Average Rate of Change Practice

Find the average rate of change of the function f(x) = 3x^2 - 2x + 5 over the interval [1, 3].

• 25

• 16

• 20

• 10

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Calculate the average rate of change of the function g(x) = 4x - 1 over the interval [2, 5].

• 0

• 10

• 4

• 2

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Find the average rate of change of the function k(x) = 5x + 2 over the interval [-3, 0].

• 5

• 2

• -3

• 10

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Calculate the average rate of change of the function m(x) = x^2 - 4x + 7 over the interval [1, 4].

• 2

• 10

• 3x^2 - 4

• 5

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Calculate the average rate of change of the function q(x) = 6x - 2 over the interval [2, 6].

• 6

• 0

• 3

• 10

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What is Mrs. Gordon's rate from 0 to 2 seconds?

• 2.5 feet per second
• .4 feet per second
• 5 feet per second
• .2 feet per second

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Calculate the average rate of change from 20 to 40 minutes.

• -2 minutes per gallon

• -20 minutes per gallon

• -2 gallons per minute

• -20 gallons per minute

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

A climber is on a hike. After 2 hours he is at an altitude of 400 feet. After 6 hours, he is at an altitude of 700 feet. What is the average rate of change? 

• 200
• 150
• 300
• 75

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6