Question: A 2.00-L (2000-cm 3 ) metal container is to be made in the shape of a right circular cylinder. Express the total area A of

A 2.00-L (2000-cm³) metal container is to be made in the shape of a right circular cylinder. Express the total area A of metal necessary as a function of the radius r of the base. Then find A for r = 6.00 cm, 7.00 cm, and 8.00 cm.

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