How fast is the height of the pile increasing at the instant when the pile is 8ft high? Grain pouring from a chute at the rate of 12 ft3/min forms a conical pile whose height is alwaystwice its radius. How fast is the height of the pile increasing at the instant when the pile is 8 fthigh?

Answered: Grain pouring from a chute at the rate…

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter1: Equations, Inequalities, And Mathematical Modeling

Section1.1: Graphs Of Equations

Problem 9ECP

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Grain pouring from a chute at the rate of 12 ft3/min forms a conical pile whose height is always twice its radius. How fast is the height of the pile increasing at the instant when the pile is 8 ft high?