Solve it plzzz

3) A firm's total cost function is TC = 2Q2 + 8. a) Determine the total variable cost. b) Determine the total fixed cost. c) Determine the average variable cost. d) Determine the average fixed cost. e) Determine the average total cost. f) Determine the marginal cost. g) Determine the level of output such that the average cost is equal to the marginal cost. h) Illustrate in Figure 1 provided in the answer booklet the average variable cost, average fixed cost, average total cost, and marginal cost