8. Using the price- demand function in question 7 above, p = 2000 60x, find the Revenue function with domain I S x S 25 a) R(x) = b) If you complete the square on the revenue function you would get R(x) = 4500:2 - 33.31: + 277.77) + 16,633 Finish completing the square to write in Vertex Form and nd the Maximum Revenue. 1%) = Maximum Revenue: 0) Sketch the Revenue Function and nd the value ofx that produces the maximum value. I S x S 25 20000 #5000 10000 d) What is the wholesale price per computer (to the nearest dollar) that produces the maximum revenue