Use a graphing calculator to find the intervals on which the function is increasing or decreasing, and find any relative maxima or minima. [2.1]f 1x2 = -x2 + x + 6

Spencer Kociba MATH 200-005 Lecture Notes Week 7 10/31/2016 Ch. 13.8: Maxima and Minima of Functions of 2 Variables ● ○ Definition of maxima ■ A function of 2 variables is said to have a relative maximum at (x ,y ) if there is a disk centered at (x ,y ) so that o o o o...