Solve the problem. Round your answer, if appropriate.
Water is being drained from a container which has the shape of an inverted right circular cone. The container has a radius of 3.00 inches at the top and a height of 5.00 inches. At the instant when the water in the container is 3.00 inches deep, the surface level is falling at a rate of 1.7 in./sec. Find the rate at which water is being drained from the container.
◦ 22.4 in.3s
◦ 17.3 in.3/s
◦ 25.0 in.3/s
◦ 16.5 in.3/s