Front

What is Mrs. Gordon's rate from 0 to 2 seconds? Options: 2.5 feet per second, .4 feet per second, 5 feet per second, .2 feet per second

Back

2.5 feet per second

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Front

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

Back

-2 gallons per minute

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Front

Find the average rate of change over the given interval: Options: 4, 7, 7/3, 3/7

Back

7/3

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Front

Average rate of change of [1, 5]?

Back

-0.75

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Front

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?

Back

75

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Front

A rocket is 1.5 miles above the Earth in 20 seconds and is 8 miles above the Earth in 2 minutes. What is the rocket's rate of change in miles per second?

Back

0.065 mps

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Front

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?

Back

75

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Front

What was the average rate of change in the population from 1900 to 1990?

Back

1.94 million people/year

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Front

During which interval was the Jamison family's average speed the greatest?

Back

the first hour to the second hour

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Front

Average rate of change in snowfall from January 8 to January 11.

Back

2/3 in.

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6