Mathematics, 09.09.2020 01:01 alkaline27
The volume of air in a balloon is represented by the function V (r) = four-thirds pi r cubed, where r is the radius of the balloon, in inches. The radius of the balloon increases with time, in seconds, by the function r (t) = one-fourth t squared. Write a composite function that can be used to determine the volume of the balloon after t seconds. Then, select the two true statements.
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The volume of air in a balloon is represented by the function V (r) = four-thirds pi r cubed, where...
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