Solve the problem The illumination produced by a light source varies inversely as the square of the

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The illumination produced by a light source varies inversely as the square of the distance from the source. The illumination of a light source at 5 m is 70 candelas. What is the illumination 12 m from the source?

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College Algebra

ISBN: 978-0134697024

12th edition

Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

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Question Posted: Feb 20, 2019 12:39 PM

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Solve the problem The illumination produced by a light source varies inversely as the square of the

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Step 1 Let I be the illumination produced in can...View the full answer

College Algebra

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