Review Exercises On Calculus(2006.11)

Review Exercises On Calculus(2006.11) -...

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Unformatted text preview: 《《《《《《《《 2006.11 凹凹凹凹凹凹 1凹 P122 (凹)4 , 2 3 bx ax y + = (1,3):凹凹凹凹 . , b a 2凹 Determine the concavity and the inflection points of the following functions: 50 48 12 2 3 4- +- = x x x y . 凹凹 ) , ) , ( , ) : ? ? ; ? ? : ( , ? ? ; ( 206 4 62 2 4 2 : ) , 4 ( ) 2 , ( + ∞ ∪-∞ 3凹 P123,3(1)(凹凹) 凹凹凹凹凹凹 1凹P141 凹 4 Suppose that the demand function of a certain commodity is P Q 2 100- = (1)Find the elasticity of demand; (2)Determine the range of prices corresponding to inelastic,unitary,and elastic demand. 2. p142 凹 5; 3.p146,4(凹凹) 4. p150(22) 5. p218 凹 1; 6.p223,凹 7 7. [凹凹凹凹] p118(B)2 Suppose that the marginal cost is 400 60 3 2 +- q q yuan per unit when q units have been produced. The total cost of producing the first 2 units is 900 yuan . What is the total cost of producing the first 5 units? 8.[凹凹凹凹]p190,2 凹凹凹凹凹凹凹凹: 1. If , ) 1 ( 2 ) ( ' 3 x x f +- = then an antiderivative of ) ( x...
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This note was uploaded on 03/29/2012 for the course MATH 120 taught by Professor Folh during the Spring '08 term at Eastern Michigan University.

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Review Exercises On Calculus(2006.11) -...

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