Find the exact value for a. cos 15 b. cos 75a

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Find the exact value for
a. cos 15°
b. cos 75°a

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Discovering Advanced Algebra An Investigative Approach

ISBN: 978-1559539845

1st edition

Authors: Jerald Murdock, Ellen Kamischke, Eric Kamischke

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Question Posted: May 17, 2016 07:16 AM

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Find the exact value for a. cos 15 b. cos 75a

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a b cos 15 6 2 4 ...View the full answer

Discovering Advanced Algebra An Investigative Approach

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