Alex purchased a new car for $28,000. the car's value depreciates 7.25% each year. what will be the value of the car 5 years after it is purchased? round your answer to the nearest dollar.

care to share were the trapezoid shown is ?

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb