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Mathematics 8 Online
OpenStudy (anonymous):

***Help Needed*** ***Medal and Fan Awarded to best helper*** ***True or False*** sin(-136°) = -sin44°

OpenStudy (anonymous):

I think false. - 18 you know how to do it?

OpenStudy (anonymous):

i found the quadrant and subtracted 180 from -136 and got -316 but i think its wrong

OpenStudy (anonymous):

Oh yeah but im pretty sure if false.

OpenStudy (raden):

sin(-136°) = - sin (136°) = - sin (180-44°) = - sin 44° TRUE

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