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Mathematics 24 Online
OpenStudy (anonymous):

PLEASE HELP!!!

OpenStudy (anonymous):

OpenStudy (anonymous):

use the sin^-1 button on your calculator. \[\sin^{-1} \frac{ 18 }{ 27}\]

OpenStudy (anonymous):

I got 0.729

OpenStudy (anonymous):

change your calculator from radian mode to degree mode

OpenStudy (anonymous):

41.81

OpenStudy (anonymous):

yep

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