SOLUTION: Sin(x+20)=cos70

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Question 861802: Sin(x+20)=cos70
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
sin(π/2-θ)= cos θ
Sin(x+20)=cos70
π/2 - 70 = x + 20
π/2 - 90 = x