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Answer part (A) please

1. Short Run Cost Curves: Consider two firms, producing different products, with the following production functions: (1) q-5K

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Answer #1

a. Firm one and two's production functions in the short run transform to:
91 = 500L.92 = 50/2

Using these production functions, amount of labor employed by these firms in the short run is:
\small L_1=\frac{q_1}{500}, L_2=(\frac{q_2}{50})^2

The cost function for firm one is:
G1 = 341+ K1 = 300 + 100

The average and marginal cost functions are:
LAC = 60000, MC = 500

The cost function for firm two is:
C2 = 3L2+ K = 3 2 + 100
The average and marginal cost functions are:
392 100 AC2 = (50)27 92

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