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Mathematics, 26.07.2019 01:00 lejeanjamespete1

Acompany manufactures exercise balls. type a is a spherical ball with a radius of 12 inches. type b is a spherical ball with a radius of 16 inches. what is the ratio of the surface area of type a to the surface area of type b?

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Acompany manufactures exercise balls. type a is a spherical ball with a radius of 12 inches. type b...
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