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MATH 140 Exam 1 Review #4 thumbnail

MATH 140 Exam 1 Review #4

Finding the break-even point for a company given the profit function

Cost FunctionMATH 140Profit FunctionRevenue Function
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MATH 140 Exam 1 Review #19 thumbnail

MATH 140 Exam 1 Review #19

Finding the cost, revenue, and profit equations for a given problem

Cost FunctionMATH 140Profit FunctionRevenue Function
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MATH 140 2.2 Exercise 2 thumbnail

MATH 140 2.2 Exercise 2

Finding linear functions for the cost, revenue, and profit of a business

Cost FunctionLineMATH 140Profit FunctionRevenue FunctionSlopeSlope-Intercept Form
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MATH 140 2.2 Exercise 3 thumbnail

MATH 140 2.2 Exercise 3

Finding the linear cost function for a company

Cost FunctionLineMATH 140SlopeSlope-Intercept Form
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MATH 140 2.2 Exercise 5 thumbnail

MATH 140 2.2 Exercise 5

Finding the linear profit function for a company

Cost FunctionLineMATH 140Profit FunctionRevenue Function
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MATH 140 5.2 Exercise 8 thumbnail

MATH 140 5.2 Exercise 8

Finding the maximum revenue, maximum profit, and break even quantity for given revenue and cost functions

Absolute MaximumCost FunctionMATH 140ProfitProfit FunctionQuadraticQuadratic FormulaRevenue FunctionTI-84Vertex
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Instantaneous Rate of Change of Profit thumbnail

Instantaneous Rate of Change of Profit

Finding the instantaneous rate of change of profit for a given price-demand function and cost function

Cost FunctionHow-To CalculusInstantaneous Rate of ChangeLimit Definition of the DerivativeProfit
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Finding Marginal Cost and Marginal Average Cost thumbnail

Finding Marginal Cost and Marginal Average Cost

Finding the derivative of both the cost function and average cost function

Average Cost FunctionCost FunctionDerivative
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Solving a Related Rates Word Problem About Profit thumbnail

Solving a Related Rates Word Problem About Profit

Finding the rate of change of profit given the rate of increase for sales

Cost FunctionDerivativeHow-To CalculusImplicit DifferentiationProfit FunctionRelated RatesRevenue Function
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