David K. answered 04/19/22
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David A.
asked 04/19/22In the production process of a glass sphere, hot glass is blown such that the radius, r cm, increases over time (t seconds) in direct proportion to the temperature (T °C) of the glass.
Find an expression, in terms of r and T, for the rate of change of the volume (V cm^3) of a glass sphere.
David K. answered 04/19/22
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