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OpenStudy (dtan5457):
can someone explain this trig question
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OpenStudy (dtan5457):
OpenStudy (dtan5457):
would this not just be 60 degrees on the 4th quadrant..
OpenStudy (anonymous):
yep.. -60 degrees
OpenStudy (dtan5457):
actually, never mind, is it 1/2,-sqrt 3/2?
OpenStudy (anonymous):
yep
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OpenStudy (dtan5457):
drew out the reference angle incorrectly. got it now, thanks
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