1.(7 pts) Sketch a continuous function f on the interval [-6, 6] that has the following properties: X-intercepts: (-3, 0) and (2, 0) critical values: f '(x)=0 for x-values -5, -2, 0, 4 f '(x)>0 on: (-5, -2), (-2, 0), (4, 6] f '(x)0 on: [-6, -3), (-2, -1), (2, 6] f "(x)