SOLUTION: Find the exact value of sin 120°.
A sin = sqrt3/2
B sin = -sqrt3/2
C sin = -1/2
Algebra.Com
Question 626691: Find the exact value of sin 120°.
A sin = sqrt3/2
B sin = -sqrt3/2
C sin = -1/2
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Use the unit circle to get
 = \frac{\sqrt{3}}{2} "x")
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