5 for 5: Calculus BC Day 8 (-3, 4) X f (x) f' (x ) A =7 A = 5 -2 1 -4 0 A = 7 3 The function f is twice differentiable for all real values of x. A portion of the graph of the function f is shown in the figure above along with selected values for f and f', the derivative of f. The areas of the regions bounded by the graph of f and the x axis are given in the figure above. The function g is defined by g(x) = ] f(t)at. BC1: Use the data in the table to estimate f"(-1). Show the calculations that lead to your answer. ex+ 1 BC2: It is known that f(x) = (a[(x - 1)2 -3] 0