5. Given that P(x) is the profit function when x items are sold, the approximate additional profit earned when the 31st item is sold is given by - a) P'(31) b) P'(30) c) P(30) d) P(31)

The total profit from the sale of q sweatshirts is: P(q) = 5q – 0.005q2 – 450. a. Calculate the additional profit earned when 450 sweatshirts are sold. ________ b. Calculate the additional profit earned when 750 sweatshirts are sold.

Fig 2.1 illustrates the law of diminishing returns in seeking the optimum system (or component) performance and hence the need to balance the performance against the cost. Give examples of two pairs of characteristics other than performance versus cost where optimizing one frequently competes with the other, and briefly explain why they do.

2.The monthly revenue function for a company is R(x) = x(-0.25x + 7.5x+18.75). The revenue is in thousands of dollars, and x represents thousands of products produced. This revenue model is valid for 0SxS 32. At what rate is the revenue changing when the company produces 4000 of its product? |

please helps asap

Advanced Math

Jesaki screenshot with question attached thanks 4kti42o4i2 24i

Instruction Please answer all the questions by filling in the blanks or showing working calculation. Question 1 A firm's costs are given in the following table. TC TFC TVC AVC ATC MC O RM50 1 70 80 3 90 4 110 5 140 6 175 7 220 8 280 9 360 10 450 1.1) Complete the table. (4M) 1.2) Draw a graph for each AVC, ATC and MC on one graph. (2M) 1.3) Suppose market price is RM20. How much will the firm produce in the short run? How much are total profits? (2M) 1.4) Suppose market price is RM60. How much will the firm produce in the short run? How much are total profits? (2M) (10 Marks) Working calculation and answer:

Pls help with this homework

Solve all parts otherwise do