SOLUTION: If cot £ = -9/2 with £ in Quadrant II, find sin £.

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Question 787528: If cot £ = -9/2 with £ in Quadrant II, find sin £.
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
If cot £ = -9/2 with £ in Quadrant II, find sin £.
use x for £
cot x=-9/2
hypotenuse=√(9^2+2^2)=√(81+4)=√85
sin x=2/√85=2√85/85