Average Rate of Change

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

Find the average rate of change over the interval [0, 3].

• 4

• 7

• 7/3

• 3/7

Which of the following intervals has the largest average rate of change?

• [13,14]
• [13, 17]
• [16, 17]
• [16, 19]

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Select all that apply. Which of the following graphs or equations have an average rate of change of 2 over [0, 3]?

• f(x)=x²+2x-3

• 
• 
• f(x)=x³-7x-1

• 

Find the average rate of change of Pete's height from 3 years old to 5 years old.

• 2 inches per year
• 8 inches per year
• 2 years
• 4 inches per year

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What is the average rate of change of y = 2(3)^x at [2, 4]?

• 72
• 3
• 36.8
• 630

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What is the average rate of change from f(x)=x²+3 on the interval [-2,2]

• 0

• 7

• -5

• 3

What is the average rate of change from f(x)=x²-3x on the interval [2,5]

• 4

• 12

• -5

• 6

What is the average rate of change from f(x)=|3x-10| on the interval [1,6]

• 1/5

• 5

• -5

• 6