Given cos A = 0.31 and sin A < 0, find sin 2A.  Provide 4 decimal places.

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter71: The Cartesian Coordinate System
Section: Chapter Questions
Problem 4A: If A = 3650', determine sin A, cos A, tan A, cot A, csc A, and sec A. Round each answer to 5 decimal...
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Given cos A = 0.31 and sin A < 0, find sin 2A.  Provide 4 decimal places.

 
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