Problem 8 [Inverse Function] Let f be a one-to-one function whose inverse function is given by the formula f(x) = 2x3 +1 (a) Compute f(1) and f(1). (b) Compute the value of xo such that f(x) = 1 (c) Compute the value of yo such that f1 (yo) = 1. (d) Below is a graph of f-1. Draw an approximate graph off. y * 0 x