Q1 Q1 - Max/Min problems 0 For each of these functions, find the 8 stationary points and determine which are maximum and minimum points. Stationary point(s) Q2 0 1 y=16+6x-x2 max min 11 2 y=x2 -6x+5 max min 3 y=x3 -9x2 +24x+7 maximum minimum 4 V=x3 12 x +7 Total maximum 0 19 [8] minimumQ1 0 8 Q2 11 Tota | Q2 - Longer question For this question, work it out on paper and enter your answers. For the function y = 15x3 x5 the coordinates of two of the stationary points are (-3, -162) and (0, 0). Find the coordinates of the third stationary point. ( . ) [4] Select the nature of each stationary point. Fill in the table. For enter: + for positive gradient for negative gradient 0 for zero gradient (-3,-162) m isa . wsa [4] [1] [1] [1]