explain pop-up content starts View an example | 7 parts remaining Question content area top left Part 1 The graph and equation of the function f are given. a. Use the graph to find any values at which f has a relative maximum, and use the equation to calculate the relative maximum for each value. b. Use the graph to find any values at which f has a relative minimum, and use the equation to calculate the relative minimum for each value. . . . Question content area top right Part 1 f left parenthesis x right parenthesis equals 2 x cubed plus 3 x squared minus 72 x plus 3 A coordinate system has a horizontal axis labeled from negative 7 to 7 in increments of 1 and a vertical axis labeled from negative 275 to 275 in increments of 25. From left to right, a curve rises and is horizontal when passing through the horizontal axis value negative 4, then falls and is horizontal when passing through the horizontal axis value 3, and then rises. [negative 7,7,1] by [negative 275,275,25] Question content area bottom Part 1 a. A function value f(a) is a relative maximum of f if there exists an open interval containing a such that f left parenthesis a right parenthesis greater than f left parenthesis x right parenthesis for all x not equals a in the open interval. Part 2 Look at the given graph. Notice that over the interval left parenthesis negative 7,0 right parenthesis, there is one value of f(x), call it f(a), that is greater than all other f(x) values over that interva