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Mathematics, 18.02.2021 20:50 kimmmmmmy333

Para construir una caja a partir de una lámina de cartón cuadrada, se debe cortar cuadrados en las esquinas como se muestra la figura. De manera que el volumen de la caja está determinado por la expresión V = y. x2 Si el área de la lámina de cartón es de 400 cm2, entonces de acuerdo con la ecuación inicial, el volumen de la caja construida

Seleccione una:
a. es único, porque los valores de y, x se pueden hallar dada el área 400 cm2
b. es único, porque el área determina un único valor para x
c. varia, porque el volumen depende únicamente del valor de x y no del valor del área de la lámina
d. puede variar, así el área de la lámina sea constante


Para construir una caja a partir de una lámina de cartón cuadrada, se debe cortar cuadrados en las

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Para construir una caja a partir de una lámina de cartón cuadrada, se debe cortar cuadrados en las e...

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