jomomma jomomma

12-05-2017
Mathematics

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tell whether each number is rational or irrational: Pi, -1/2, the square root of 2/3, and 0.57575757

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fleischerj1221 fleischerj1221

12-05-2017

Pi: Irrational
√(2/3): Irrational

0.57575757 is rational
and -1/2 is rational.
I hope this helps.

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