Question

while standing next to a pool mat drops a rock from 5 feet above the surface of the water. the rock travels a total distance of 14 feet by the time it gets to the pool. determine the depth of the pool and explain how you found the answer

Answer 1

it would have to be 9 feet simply because if its already 5 feet above then subtract 5 from 14 and that would leave you with 9 feet