Find the derivative of cos 3 x 4 July 8, 2019 16 32 64 128 Find the derivative of cos^-1(4x^3-3x) Find the derivative of cos inverse 4x cube minus 3 x Find the derivative of x 4 5 sin x 3 cos x Find the derivative of h x cos 4 2 x 3 − 5 Find the derivative of 4 x 5 sin x 3 x 7 cos x