1. Use the limits definition = lim f(ath)-f(x) h-0 h to find an expression for the derivative to the functions; a. f(X) = 3x b. f ( x ) = S c. f (X) = 3x2 2. a. Use the limits definition f' (ac ) = lim f(ath)-f(x) h-0 h to find an expression for the derivative to the curve y = b. Using your answer to a) find the slope of the tangent to the curvey = ? 3 2 to complete the following table. X Slope of tangent -3 -2 -1 O N 3