# If the volume of a sphere doubles, what is the ratio of the surface area of the new, larger sphere to the old?

The ratio of the surface area of the new, larger sphere to the old is

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When the volume of a sphere doubles, the ratio of the surface area of the new, larger sphere to the old sphere is ( \sqrt[3]{2} : 1 ) or approximately ( 1.26 : 1 ).

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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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