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The volume of a cube is 1000mm3. What is the length of its side?

User Webbies
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a cube's volume is length * hight * width

since it is a cube, length hight width are all the same.

so we can use variable x to represent it.

x*x*x

which is

{ x}^(3)

so


{x}^(3) = 1000
cube root both sides


x = \sqrt[3]{1000} = 10

length of its side is 10
User Nikhil Biju
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