Find the point (x, y) on the unit circle that corresponds to the real number t. Use

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Find the point (x, y) on the unit circle that corresponds to the real number t. Use the result to evaluate sin t, cos t, and tan t.
1. t = 2π / 3
2. t = 7π / 4
3. t = 7π / 6

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Algebra and Trigonometry

ISBN: 978-1337271172

10th edition

Authors: Ron Larson

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Question Posted: Feb 14, 2018 03:13 AM

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Find the point (x, y) on the unit circle that corresponds to the real number t. Use

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1 t 2 3 x y 1 2 3 2 sin 2 3 y 3 2 cos 2 3 x 1 2 tan ...View the full answer

Algebra and Trigonometry

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