er a firm's profit function, p(x)=R(x) - C(x), where R(x) is total revenue as a function is x), and C(x) is total cost as a function of output (x). er perfect competition, each firm is a price taker. Assuming a competitive market price O and a cost function, C(x) = (x-5)^2 , express the firm's profit as a function of x. the competitive firm's profit maximizing level of output, X*. firm we're only interested in minimizing costs, what level of output would it choose?

ENGR.ECONOMIC ANALYSIS
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Chapter1: Making Economics Decisions
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Consider a firm's profit function, p(x)=R(x) - C(x), where R(x) is total revenue as a function is
output (x), and C(x) is total cost as a function of output (x).
1/ Under perfect competition, each firm is a price taker. Assuming a competitive market price
, p* = 10 and a cost function, C(x) = (x-5)^2, express the firm's profit as a function of x.
2/ Find the competitive firm's profit maximizing level of output, x*.
3/ If the firm we're only interested in minimizing costs, what level of output would it choose?
Transcribed Image Text:Consider a firm's profit function, p(x)=R(x) - C(x), where R(x) is total revenue as a function is output (x), and C(x) is total cost as a function of output (x). 1/ Under perfect competition, each firm is a price taker. Assuming a competitive market price , p* = 10 and a cost function, C(x) = (x-5)^2, express the firm's profit as a function of x. 2/ Find the competitive firm's profit maximizing level of output, x*. 3/ If the firm we're only interested in minimizing costs, what level of output would it choose?
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