Question

Assume that a DVD player loses 60% of its value every year it is a video store. Suppose the initial number of the DVD player was $80.
What multiplier would you use to calculate the DVD players new values

Answer 1

a.)0.4 is the multiplier

b.)$32 after 1 year, $2.048(or $2.05) after 4 years

c.)V(t) = 80(0.4)t

d.)10 years because it will be below 2 cents

e.) [The graph isn't hard, you just have to plug in the numbers into y=80(0.4)^x]