Write a brief paragraph that explains how to quickly compute the trigonometric functions of 30, 45, and

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Write a brief paragraph that explains how to quickly compute the trigonometric functions of 30°, 45°, and 60°.

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Precalculus

ISBN: 978-0321716835

9th edition

Authors: Michael Sullivan

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Question Posted: Feb 24, 2020 11:26 AM

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Write a brief paragraph that explains how to quickly compute the trigonometric functions of 30, 45, and

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We first draw to right angled triangles ABC and DEF and GHI as shown in the d...View the full answer

Precalculus

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