Questions and answers by

Brian Levin

Questions (2)

The surface area of a melting snowball decreases at a rate of3.4cm^2/min. Find the rate at which its diameter decreases when the
1. 4 answers
2. 198 views
A ladder 23 feet long leans up against a house.The bottom of the ladder starts to slip away from the house at 0.16 feet per
1. 1 answer
2. 1,406 views