Use the half-angle formulas to evaluate the given functions. sin 105

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Use the half-angle formulas to evaluate the given functions.

sin 105°

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Basic Technical Mathematics

ISBN: 9780137529896

12th Edition

Authors: Allyn J. Washington, Richard Evans

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Question Posted: Apr 07, 2023 03:45 AM

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Use the half-angle formulas to evaluate the given functions. sin 105

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The halfangle formula for sine is sinx2 1 cosx2 where the sign depends on the q...View the full answer

Basic Technical Mathematics

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