Hi can you please do all the steps to this problem with work

problem 3. Lety = P(x ) = 3x- 6.2x +2. 8x-4-3. using only ( 16 points) your graphing calculator and an appropriate window, ") sketch Fand Label all Relative Extrema on the graph. "42 X a ) .5 3. 2 what be level of poduction a that minimizes the Anocost prounit. ( use FAT and she lude Table ) + -8 by using special Max/ Min Features, Find the coordinates ofall Relative Maxima and Minima . Re). Max: b) Re). Min : ( ) on what interval (s ) is fincreasing or decreasing ? Inc. mn: C) Dec. on: Wittpaulson, coresult, by graphing stick cd) Find all critical values of x. d) / x = (page + )