Math Problem Statement
eu quero fazer um cilindro com o volume de 2 metros quadrados, onde eu vou achar o raio e a altura derivando a área o custo é de 100 reais por metro quadrado ache o raio e a altura, calcule a área e me de o custo tambem
Solution
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Math Problem Analysis
Mathematical Concepts
Geometry
Calculus
Optimization
Surface Area
Volume
Formulas
Volume of a cylinder: V = πr^2h
Surface area of a cylinder: A = 2πr^2 + 2πrh
Height from volume: h = V / (πr^2)
Surface area function in terms of radius: A(r) = 2πr^2 + (4/r)
Theorems
Optimization via Derivatives
Surface Area Minimization
Suitable Grade Level
Undergraduate Calculus or Advanced High School
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