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Mathematics 20 Online
OpenStudy (anonymous):

How do I find r when r^2 is 0.2819

OpenStudy (anonymous):

okay..let me try

OpenStudy (aric200):

No...

OpenStudy (aric200):

we have to find out what x what = 0.2819

OpenStudy (anonymous):

I'm thinking it is the square root of r^2..don't know if am right.

OpenStudy (aric200):

I meant what times its self = 0.2819

OpenStudy (anonymous):

\[\sqrt{0.2819}=0.531\]

OpenStudy (aric200):

OpenStudy (aric200):

I cheated :P but yeah I believe rounding to the nearest tenth 0.53

OpenStudy (anonymous):

Okay..thanks.

OpenStudy (aric200):

Tell me what the answer is when you find out : P

OpenStudy (anonymous):

Whats p?

OpenStudy (aric200):

:P its a dumb face I made at you

OpenStudy (anonymous):

lol@aric200

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