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Mathematics 18 Online
OpenStudy (anonymous):

Which One is IRRATIONAL?

OpenStudy (anonymous):

@kidrah69

OpenStudy (anonymous):

I guess we can eliminate B and C.

OpenStudy (kidrah69):

thats right so far irrational literally means NOT rational so no whole number

OpenStudy (anonymous):

would \[ \frac{ 1 }{ 12 }\] Count as a simple fraction?

OpenStudy (kidrah69):

thats a repeating decimal so its rational so what are you left with? :P

OpenStudy (anonymous):

D!

OpenStudy (kidrah69):

:D

jimthompson5910 (jim_thompson5910):

D is not irrational since 3.8 = 38/10 which is a ratio or fraction of two whole numbers. So 3.8 is actually a rational number

OpenStudy (kidrah69):

@horsegirl325

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