SOLUTION: what is the value of sin 150 in fraction?
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Question 815156: what is the value of sin 150 in fraction?
Answer by tommyt3rd(5050) (Show Source): You can put this solution on YOUR website!
sin(150)=
sin(90+60)=
sin(90)cos(60)+cos(90)sin(60)=
1*1/2+0*sqrt(3)/2=
1/2
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