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The function s(V) = describes the side length, in units, of a cube with a volume of V cubic units. Jason wants to build a cube with a minimum of 64 cubic centimeters.

What is a reasonable range for s, the side length, in centimeters, of Jason’s cube?

s > 0
s 4
s 8
s 16

1 Answer

1 vote

Answer:


s\geq 4\ cm

Explanation:

we know that


s(V)=\sqrt[3]{V}

where

s is the side length, in units, of a cube

V is the volume of a cube in cubic units

For a
V=64\ cm^(3)

substitute in the formula


s=\sqrt[3]{64}


s=4\ cms

If Jason wants to build a cube with a minimum of 64 cubic centimeters

therefore

the minimum length side of the cube is 4 cm


s\geq 4\ cm

User Hirofumi Okino
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