Mathematics, 09.10.2020 23:01 samsmith666
The surface area of a balloon can be represented by the function S(r) = 4πr2, where r is the radius of the balloon. If r increases with time, t, and is represented by the function r(t) = 12t2, what is the surface area of the balloon expressed as a function of time?
Answers: 3
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Ahiker stands at an unknown elevation before he ascends 2 miles up a mountain to an elevation of 9 miles. find the elevation of the hiker before his ascent.
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Consider the sequence below. 3 , 1 , 1/3 , 1/9 , select the explicit function which defines the sequence.
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The surface area of a balloon can be represented by the function S(r) = 4πr2, where r is the radius...
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