Find a company's total-cost function if its marginal cost function is $C'(x) = 18x - 8$ and its fixed cost is $10.\\ $C(x) = 18x^2 - 8x + 10$\ $C(x) = 9x^2 - 8x + 10$\ $C(x) = 9x^2 - 8x + 9$\ $C(x) = 18x^2 - 8x + 9$
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To find the total cost function C(x), we need to integrate the marginal cost function. Show more…
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