Gas is being pumped into a spherical balloon at the rate of 10 cubic inches per second. When the diameter is 30 inches, find the rate at which the radius is changing and the rate at which the surface area is changing?

Gas is being pumped into a spherical balloon at the rate of 10 cubic inches per second. When the diameter is 30 inches, find the rate at which the radius is changing and the rate at which the surface area is changing?

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter2: Working With Real Numbers

Section2.3: Rules For Addition

Problem 14P

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Question

Gas is being pumped into a spherical balloon at the rate of 10 cubic
inches per second. When the diameter is 30 inches, find the rate at
which the radius is changing and the rate at which the surface area is
changing?

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