A conical water tank with vertex down has a radius of 10 ft at the top and is 24 ft high. If water flows into the tank at a rate of 20 ft³/min, how fast is the depth of the water increasing when the water is 16 ft deep?
A conical water tank with vertex down has a radius of 10 ft at the top and is 24 ft high. If water flows into the tank at a rate of 20 ft³/min, how fast is the depth of the water increasing when the water is 16 ft deep?