Also part (a) what is the profit function?

Use the revenue and cost functions below, to answer parts (A), (B), and (C). (C) Choose the best graph of the profit function using the points from the table. R(x) = 80x - 3x2 1SXs 20 OA. O B. C(X) = 125 + 16x 1SXs 20 300- 300 7 X P(x) = 24 What is the domain of the profit function? -200- -200- O A. [0,20] O c. O D. O B. [0,211] 300-T 300 Ty O C. [0,80] O D. [1,20] 24 (B) Complete the table. -200- -200- Profit Profit x (Millions) P(x) (Millions $) 1 - 64 4 8 12 16 20 Ne