AP Calculus AB - Worksheet 25 Derivatives of sine ... - SAUSD

2 y 5cos2x 3 f x 2cos x 4 y sinx cosx 5 y 2x cosx 6 f x 1 x 5sinx 7 y 4 cosx 8 f x cosx 1 sinx 9 y 1 cos2x 2 10 Find the equations for the lines that are tangent and normal to the graph of f x sinx 3 at x S. 11 Find the equation of the normal line to f x sinx cosx at x S. 12 Find the derivative of y cos2 x 3 4x ................
................