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Which is the side length of a cube with a volume of 64 m3?

A. 64 3m


B.
√(64) m


C. 64 2m


D.
\sqrt[3]{64} m

the things that say "tex" are symbols after you click the question you will see the symbols. TIA:)

User Jon Kragh
by
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1 Answer

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Volume = side x side x side

64 = side^3

Cuberoot both sides


\sqrt[3]{64} = \sqrt[3]{side^3}\\\\\sqrt[3]{64} = side


side = 4

side x side x side = 4 x 4 x 4 = 64 = volume

Your answer is D.
User Jacob Dalton
by
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