SATify

Home Practice Exams Features Pricing Quick Start Guide About

Login Sign Up

Loading...

SAT Math Practice Question #14698 - SATify | SATify

#14698

functions

exponential

applications

medium

180 sec

A new car is purchased for $28,000. The value of the car depreciates by 12% each year. Which function $C (t)$ models the value of the car, in dollars, after $t$ years?

A.

$C (t) = 28, 000 (0.12)^{t}$

B.

$C (t) = 28, 000 (1.12)^{t}$

C.

$C (t) = 28, 000 (0.88)^{t}$

D.

$C (t) = 28, 000 (1 - 0.88)^{t}$