For the following exercises, find the exact value. cos(83)cos(23) + sin(83)sin(23)

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For the following exercises, find the exact value.

cos(83°)cos(23°) + sin(83°)sin(23°)

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Precalculus

ISBN: 9781938168345

1st Edition

Authors: Jay Abramson

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Question Posted: Jun 17, 2022 12:49 AM

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For the following exercises, find the exact value. cos(83)cos(23) + sin(83)sin(23)

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Precalculus

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