SOLUTION: wat's the sine cosine and tangent of -240 degrees

Algebra.Com
Question 306136: wat's the sine cosine and tangent of -240 degrees
Answer by josmiceli(19441)   (Show Source): You can put this solution on YOUR website!
First go to -180
Then go another -60
You are now in the 2nd quadrant making
an angle of 60 degrees with -180



You have to draw the picture to really get it

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