1. Find the derivative for each of the following. a. y = cos(-7x) b. y =...

 

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1. Find the derivative for each of the following. a. y = cos(-7x) b. y = -sin(4 + 5x) C. f(x) = sin (x4) d. y = 4xsin (5-9x) 1 e. f(x) = cos(sinx) f. y = xcos 1+ cosx g. f(x) = h. y = cos 4x - sinx i. 1-sin2x y = sin Sin (1-1/2) 1. Find the derivative for each of the following. a. y = cos(-7x) b. y = -sin(4 + 5x) C. f(x) = sin (x4) d. y = 4xsin (5-9x) 1 e. f(x) = cos(sinx) f. y = xcos 1+ cosx g. f(x) = h. y = cos 4x - sinx i. 1-sin2x y = sin Sin (1-1/2)