Rate of Change Exponential Functions

• 300

• 1.16

• .16

• x

• Growth

• Decay

• Growth

• Decay

• Exponential Growth

• Exponential Decay

• Linear

• None

• Growth

• Decay

• Exponential Growth

• Exponential Decay

• Linear

• None

• 1200

• .15

• .85

• 6

Which function shows an initial amount of £15 and an increase of 35% each year?

Which of these functions models the following situation:

Samantha's hair was known to grow rapidly. It began at a length of 6 inches and grew at a rate of 34% each week.

The number of mosquitoes at the beginning of summer was 4,000. The population of mosquitoes is expected to grow at a rate of 25% a month. How many mosquitoes will there be after 4 months?

• 9766

• 9006

• 9765

• 5433