The value of a new car decreases as soon as it is driven off the dealer's lot. The function V = 30,000(0.82) models the depreciation of the value of a new car that originally cost $30,000, at a yearly decrease of 18%, where Vis the value of the car and t is the time in years from the time the car was purchased. What is the value of the car after 5 years?

Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.