Answered: The area of a compact disc is 132.7…

The area of a compact disc is 132.7 square centimeters. What is the diameter of the compact disc? Use 3.14 as an approximation for Tt. * A=132.7 d = ?

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

Chapter12: Quadratic Functions

Section12.8: Joint And Combined Variation

Problem 3E

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Question

The area of a compact disc is 132.7 square centimeters. What is the
diameter of the compact disc? Use 3.14 as an approximation for Tt. *
A= 132.7
d =?

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