Q:

Which situations can be represented by an exponential function? select each correct answer. an event organizer finds each year's attendance for the past five years is about 45 of the previous year's attendance. on the highway, kareem's car gets 38 mpg. shu fang has $25.75 deducted from her checking account every month. a toad population is increasing by about 7.5% each year?

Accepted Solution

A:
A function is said to be an exponential function when the value of the function increases/decreases rapidly.

The situations that can be represented by an exponential function are:

an event organizer finds each year's attendance for the past five years is about 4/5 of the previous year's attendance.

a toad population is increasing by about 7.5% each year