For the following exercises, algebraically find an equivalent function, only in terms of sin x and/or cos

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For the following exercises, algebraically find an equivalent function, only in terms of sin x and/or cos x, and then check the answer by graphing both equations.

cos(4x)

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Precalculus

ISBN: 9781938168345

1st Edition

Authors: Jay Abramson

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Question Posted: Jun 16, 2022 09:09 AM

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For the following exercises, algebraically find an equivalent function, only in terms of sin x and/or cos

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cos4x for the solv...View the full answer

Precalculus

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