c) [4] Using the answers from part b), approximate the total profit from selling 1010 product. Note: Finding the exact profit will receive no credit. d) [6] Graphs of the revenue and cost functions are shown below. Answer the following questions. R(x), C(x) 1) Which of the two graphs represents the D revenue function? (Circle one] Parabola Straight line 10000 E ii) Identify all the break-even points. (Circle all that apply.) ABCDEE 5000- iii) In the graph, shade the area(s) that A TC represents the profit. OB 1000 2000 3000 This assignment is copyrighted. It is prohibited to copy, distribute, or put online