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Azteck
 one year ago
Best ResponseYou've already chosen the best response.2What's a rational number?

Yolo4mecuite
 one year ago
Best ResponseYou've already chosen the best response.0A rational number is a number that can be expressed as a fraction or ratio (rational). The numerator and the denominator of the fraction are both integers.

Azteck
 one year ago
Best ResponseYou've already chosen the best response.2A rational number can also be a whole number.

Azteck
 one year ago
Best ResponseYou've already chosen the best response.2so the square root of 169 is 13, correct?

Azteck
 one year ago
Best ResponseYou've already chosen the best response.2The number 13 is a rational number because it's a whole number.

godorovg
 one year ago
Best ResponseYou've already chosen the best response.1yes 13 is right for 169

Azteck
 one year ago
Best ResponseYou've already chosen the best response.2That means option A is not irrational, thus not the correct answer.

Azteck
 one year ago
Best ResponseYou've already chosen the best response.2Option B is not irrational as well because that will give you 12. So is option C. That also gives you a whole number of 9.

Azteck
 one year ago
Best ResponseYou've already chosen the best response.2Tell me what option D would give me? @Yolo4mecuite

godorovg
 one year ago
Best ResponseYou've already chosen the best response.1option D is 12.5 for squr 156

godorovg
 one year ago
Best ResponseYou've already chosen the best response.1no we are looking for irrational

Yolo4mecuite
 one year ago
Best ResponseYou've already chosen the best response.012.5 is not s whole number so it is irrational

godorovg
 one year ago
Best ResponseYou've already chosen the best response.1I knew it was D, was just trying to teach

Yolo4mecuite
 one year ago
Best ResponseYou've already chosen the best response.0Oh ok Thank you! :)

godorovg
 one year ago
Best ResponseYou've already chosen the best response.1hope I helped not hindered here.

Azteck
 one year ago
Best ResponseYou've already chosen the best response.212.5 is a rational number. That's a fraction with integers. The square root of 156 does not contain recurring numbers which means it's irrational.
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