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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 4 thumbnail

MATH 140 2.2 Exercise 4

Finding the linear revenue function for a company

LineMATH 140Revenue FunctionSlopeSlope-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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Calculating Marginal Revenue thumbnail

Calculating Marginal Revenue

Finding the marginal revenue given the price-demand function for a word problem

DerivativeHow-To CalculusMarginal RevenuePrice-Demand FunctionRevenue Function
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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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Increasing and Decreasing and Local Extrema for a Revenue Function thumbnail

Increasing and Decreasing and Local Extrema for a Revenue Function

Finding intervals of increase/decrease and the local extema for revenue from a word problem

Critical ValueDecreasingDerivativeDomainHow-To CalculusIncreasingLocal MaximumPartition NumberRevenue Function
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