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Unformatted text preview: If the answer is 0 or undefined the 2 nd Derivative Test tells you nothing. Example: use the 2 nd Derivative Test to find the extrema for 6 3 3 ) ( 2 3 + + = x x x x f Price and Quantity Functions Hint: Let x=number of price reductions or increases Total Profit= Total Revenue Total Cost= (Price times number of items sold) (fixed costs + variable costs) Example#2 General #10...
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This note was uploaded on 01/12/2012 for the course MATH 2043 taught by Professor Pamelasatterfield during the Fall '05 term at NorthWest Arkansas Community College.
 Fall '05
 PamelaSatterfield
 Derivative

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