SRJtjMrV
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CCSS.Math.Content.8.NS.A.1
Know that numbers that are not rational are called irrational. Understand informally that every number has a decimal expansion; for rational numbers show that the decimal expansion repeats eventually, and convert a decimal expansion which repeats eventually into a rational number.
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2020-12-17T17:26:57.465718Z
2020-12-17T17:26:57.465748Z
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