An economist estimated that the cost function of a single-product firm is c (q) =50 + 25q + 30q2 + 5q3 based on this information, determine:
a. the fixed cost of producing 10 units of output
b. variable cost of producing 10 units of output
c. total cost of producing 10 units of output.
d. the average fixed cost of producing 10 units of output
e. average variable cost of producing 10 units of output f. average total cost of producing 10 units of output. g. the marginal cost when q = 10.

Sarah needs to complete financial aid packets. during which school year would she do this? sophomore freshman senior junior

Find the zeros of the polynomial 5 x square + 12 x + 7 by factorization method and verify the relation between zeros and coefficient of the polynomials

Hank itzek manufactures and sells homemade wine, and he wants to develop a standard cost per gallon. the following are required for production of a 70-gallon batch. 2,700 ounces of grape concentrate at $0.04 per ounce 77 pounds of granulated sugar at $0.43 per pound 133 lemons at $0.79 each 350 yeast tablets at $0.24 each 350 nutrient tablets at $0.14 each 2,500 ounces of water at $0.001 per ounce hank estimates that 4% of the grape concentrate is wasted, 9% of the sugar is lost, and 32% of the lemons cannot be used. compute the standard cost of the ingredients for one gallon of wine. (round intermediate calculations and final answer to 2 decimal places, e.g.