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Powers of trigonometric functions are rewritten to be useful in calculus. Verify the identity. (Simplify your answers completely.) 9 sin(x) + 9 cos(x) =
Powers of trigonometric functions are rewritten to be useful in calculus. Verify the identity. (Simplify your answers completely.) 9 sin(x) + 9 cos(x) = 9 - 18 cos2(x) + 18 cos(x) 9 sin(x) + 9 cos(x) = 9((sin(x))( ]) + cos(x) 9(1 cos(x))(1 cos2(x)) + - - =9-18 cos(x) + 18 cos(x)
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General Chemistry
Authors: John McMurry, Robert Fay
2nd Edition
321809262, 978-0321809261
