Which of the following volumes represent a perfect cube? Check all that apply.

A perfect-cube volume is a number that can be written as an integer multiplied by itself three times. Here, 1 = 1³, 8 = 2³, 27 = 3³, and 64 = 4³. So the volumes 1 in.³, 8 in.³, 27 in.³, and 64 in.³ are perfect cubes.

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