The volume, V, of a sphere in terms of its radius, r, is given by V (r) = 4/3πr^3. Express r as a function of V, and find the radius of a sphere with volume of 400 cubic feet. r(V)=

A sphere with volume 400 cubic feet has a radius of how many feet?

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Ответ:

javi89

06.11.2020

Mathematics

One solution.

Step-by-step explanation:

4/5z - 1/4z + 4 = 3/5z + 6

4/5z - 1/4z - 3/5z = 6 - 4

-1/20 z = 2

z = 2 * -20

z = -40.

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The volume, V, of a sphere in terms of its radius, r, is given by V (r) = 4/3πr^3. Express r as a function of V, and find the radius of a sphere with volume of 400 cubic feet. r(V)=A sphere with volume 400 cubic feet has a radius of how many feet?