Calculate each of the following without using a calclulatoe. (a) sin 570 (b) cos 9/2 (c) cos

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Calculate each of the following without using a calclulatoe.
(a) sin 570°
(b) cos 9π/2
(c) cos (-13π/6)

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Calculus

ISBN: 978-0131429246

9th edition

Authors: Dale Varberg, Edwin J. Purcell, Steven E. Rigdon

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Question Posted: Jun 21, 2016 09:35 AM

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Calculate each of the following without using a calclulatoe. (a) sin 570 (b) cos 9/2 (c) cos

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Calculus

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