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OpenStudy (anonymous):
What is the volume of a cube with edge 2x ft.
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Directrix (directrix):
The volume of a cube formula is similar to that of the rectangular solid. For length, width, and height, the measure will be the same: (2x).
OpenStudy (anonymous):
I got 4x squared is that right?
OpenStudy (callisto):
Nope. Volume of cube = (length)^3
Directrix (directrix):
@DustinMHayes V = (length)^3 = (2x)^3 = (2x)*(2x)*(2x) V = ?
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