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Vladimir79 [104]
3 years ago
9

Which number is a rational number?

Mathematics
2 answers:
Talja [164]3 years ago
8 0
√49 is a rational number.
Alona [7]3 years ago
6 0

Answer:

\sqrt{49}  \:  \: is \: rational \: number \\ because \: it \: can \: be \: express \: in \: the \: forn \: of \:  \frac{p}{q}

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A) This is a repeating decimal which means it is possible to write it in the form p/q where p & q are integers and q is nonzero. So we can rule out choice A.

B) Similar to the answer choice above, we have another repeating decimal. So we can rule out choice B. 

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So I'd go with choice D as the answer. 


5 0
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SashulF [63]

Answer:

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Step-by-step explanation:

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