1. Differentiate the following. [KU- 3, 3, 3, 4, 5, 6] (a) h(t) =(14 - 30) (-6t- + 130) (b) y =(7x3- 3x + 1) (1 + 4x ) (c) f(x) = (x (d) g(x) = (3 - 4x + 2x3) 2 (e) y = x (3x + 1)* (1) f(x) - (5 - x3) (1 + 8x2)6 2.Determine the equation of the tangent to the curve y = (1 - 9x) (1 + 3x]) at x = 0 [APP- 6] 3.Determine the coordinates of the point(s) on the curve y = -2x4(x2 - 1)? at which the slope of the tangent is 0. [APP- 7] H End of document