Bac Série B Côte d'Ivoire

Côte d'Ivoire Baccalauréat Série B (Sciences Économiques et Sociales)

Applied MathematicsEnglish
Exam overview

Practice session

A textile processing enterprise in Bouaké operates with a total cost function given by C(q) = 2q² + 15q + 500 (in thousands of CFA Francs), where q represents the quantity of fabric produced. What is the marginal cost (coût marginal) of producing the 20th unit?

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