The radius of a cylinder is increasing at a rate of 1 meter

Last updated: 7/19/2022

The radius of a cylinder is increasing at a rate of 1 meter per hour, and the height of the clinder is decreasing at a rate of 4 meters per hour. At a certain instant, the base radius is 5 meters and the height is 8 meters. What is the rate of change of the volume of the cylinder at the instant? Recall that the volume of a cylinder is given by: V=πr²h B)-120 m³/hr C) 60 m³/hr D) - 80 m³/hr A) -60 m³/hr