Mathematics

# You drop a ball from a height of 0.5 meter. Each curved path has 52% of the height of the previous path. a. Write a rule for the sequence using centimeters. The initial height is given by the term n = 1. b. What height will the ball be at the top of the third path?

$a = 0.5$
$r = 0.52$
You will need to use the relation $a_n = a \cdot r^{n-1}$