Find the marginal profit. C(x)=4x^2; R(x)=x^3+5x+15 Find the marginal cost, marginal revenue, and marginal profit functions.C(x) = 4x2; R(x) = x³ + 5x + 15marginal cost8xmarginal revenue3x + 5marginal profit+ 4x² – 5x – 15

Profit=Revenue-CostProfit=(x3+5x+15)-(4x2)Profit=x3-4x2+5x+15

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Find the marginal profit. C(x)=4x^2; R(x)=x^3+5x+15

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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Find the marginal profit. C(x)=4x^2; R(x)=x^3+5x+15

Find the marginal cost, marginal revenue, and marginal profit functions.
C(x) = 4x2; R(x) = x³ + 5x + 15
marginal cost
8x
marginal revenue
3x + 5
marginal profit
+ 4x² – 5x – 15

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