HELP ME GET ANSWER RIGHT NOW PLS SOMEONE FOR 20 POINTS SS 1. Describe what you would need and the steps you might take to determine the volume of yourself?

Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min