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Semana3 nov30-dic4

Apr 13, 2017

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AI=Av=x(60-2x)AI=Av= 60x-2x2

AII = AIV = x(40-2x)AII = AIV = 40x-2x2

AIII= (60-2x)(40-2x)AIII = 2400-120x-80x+4x2

AIII = 2400-200x+4x2

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Area total= AI+AII+AIII+AIV+AV

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Ejemplo 3:

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EJERCICIOS1) Expresa el área de un cono circular en función de la

altura, si el volumen es de 50 cm3.

2) Se desea construir un cilindro de 60 cm3 de volumen, expresa el área del cilindro en función de su radio.