Write a complete, neat, organized solution using good form. Your solution must be handwritten and have good flow. Show all steps. Use methods learned in the activities. 1. Determine the critical numbers for the function. Use the first derivative test to determine local minimum points and/or local maximum points for the function. Use the number line method from the activities. f(x) = 4x2 x-3 2. Sketch a possible graph, on the interval (-oo, 4], of a function f that is differentiable on the interval (-co, 4] and that satisfies the following conditions f' (x) 0 when x > 2