Establish identity. sin(30) sin 0 cos(30) = 2 cos 0

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Establish identity.

sin(30) sin 0 cos(30) = 2 cos 0

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Precalculus

ISBN: 978-0321716835

9th edition

Authors: Michael Sullivan

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Question Posted: Mar 09, 2019 08:17 AM

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Establish identity. sin(30) sin 0 cos(30) = 2 cos 0

Question:

sin(30) sin 0 cos(30) = 2 cos 0

Step by Step Answer:

sin30 cos30 sin 30 c...View the full answer

Precalculus

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