Exponential Function

Your parents invested money in an account and used the equation A=15,000(1+.06/365)^365(30)
How long was the money in the account?

• 1 year

• 15 years

• 30 years

• 6 years

Hank Aaron owns a rare baseball card. He bought the card for $9.50 in 1987 and its value increases by 7% each year. Write and use an exponential growth or decay function to find the baseball card's value in 2021.

• 9.99

• 94.79

• 947.92

• 17.44

This is an example of:

• Linear Growth

• Linear Decay

• Exponential Growth

• Exponential Decay

The iPhone X is valued at $1000 upon purchase. The value is expected to decrease by 14% each year. What type of function is this? 

• Linear 

• Exponential 

• Neither 

This is an example of:

• Linear Growth

• Linear Decay

• Exponential Growth

• Exponential Decay

• Linear Growth

• Linear Decay

• Exponential Growth

• Exponential Decay

• Because the 25 was bigger than one

• Because the 0.20 was bigger than one

• Because the 25 was less than one

• Because the 0.20 was less than one

• Linear Growth

• Linear Decay

• Exponential Growth

• Exponential Decay

• Because the 0.25 was bigger than one

• Because the 1.3 was bigger than one

• Because the 0.25 was less than one

• Because the 1.3 was less than one

• Linear Growth

• Linear Decay

• Exponential Growth

• Exponential Decay