Problems 65 – 74 are based on previously learned material. The purpose of these problems is to keep the material fresh in your mind so that you are better prepared for later sections, a final exam, or subsequent courses such as calculus.

Graph f (x) = x³ − 8x² + 13x − 2 over the interval [−2, 8] using a graphing utility. Then, approximate any local maximum values and local minimum values, and determine where f is increasing and where f is decreasing. Round answers to two decimal places.