Question

A painting is purchased for $500. If the value of the painting doubles every 5 years, then its value is given by the function V(t) = 500 • 2t/5, where t is the number of years since it was purchased and V(t) is its value (in dollars) at that time. What is the value of the painting ten years after its purchase?
$1,000
$1,400
$1,800
$2,000

Answer 1

@Vocaloid

Answer 2

t = 10

500 •* 2^(t/5) = ?

Answer 3

? o.o huh

Answer 4

if t is 10 then what is 500 * 2^(t/5) equal to?

Answer 5

Oh 2000?

Answer 6

good, 2000 is your answer

Answer 7

Woooo! ^_^