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Mathematics 15 Online
OpenStudy (anonymous):

plz help

OpenStudy (anonymous):

@danny131

OpenStudy (anonymous):

With?

OpenStudy (anonymous):

Which calculation can be used to find the value of y in the equation y3 = 27? y=y equals 27 over 3 y=y equals cube root of 27 y=y equals square root of 27 over 3 y=y equals square root of 27

OpenStudy (anonymous):

cube root of 27

OpenStudy (anonymous):

can you help with three more plz?

OpenStudy (anonymous):

and thx

OpenStudy (anonymous):

Sure

OpenStudy (anonymous):

Which of the following numbers is irrational? negative 7 over 4, 2 over 3, square root of 3, square root of 4 a fraction with numerator negative 7 and denominator 4 a fraction with numerator 2 and denominator 3 square root of 3 square root of 4

OpenStudy (anonymous):

square root of 3, since 3 isnt a perfect square, it's irrational.

OpenStudy (anonymous):

ok thx

OpenStudy (anonymous):

What is the rational number equivalent to 3 point 24 with a bar over 24? 3 and 6 over 97 3 and 28 over 99 3 and 8 over 33 3 and 10 over 32

OpenStudy (anonymous):

You there?

OpenStudy (anonymous):

Yeah, sorry. My mom is showing me videos.. and how is that number written in the question?

OpenStudy (anonymous):

idk

OpenStudy (anonymous):

Use the equation button or screenshot it.

OpenStudy (anonymous):

I don't get it

OpenStudy (anonymous):

\[What is the rational number equivalent \to 3 point 24 with a \bar \over 24? 3 and 6 \over 97 3 and 28 \over 99 3 and 8 \over 33 3 and 10 \over 32\]

OpenStudy (anonymous):

|dw:1428528477552:dw|

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