Mathematics, 26.08.2019 10:10 ayleenmorar
Arubber ball is dropped onto a hard surface from a height of 9 feet, and it bounces up and down. at each bounce it rises to 80% of the height from which it fell.
a. find a formula for h(n), the height in inches reached by the ball on bounce n.
h(n) =
b. how high will the ball bounce on the 10 bounce?
c. how many bounces before the ball rises no higher than an inch?
Answers: 1
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