Question 334138
Quadrant II is where x=cost is negative and y=sint is positive
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csc(t) = 2;  1/sin(t)=2; sin(t)=1/2 therefore t=30 (actually 180-30=150)
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Cot(t)=cos(t)/sin(t) 
cot(150)=cos(150)/sin(150) = -cos(30)/sin(30)=(-sqrt(3)/2)/(1/2)=-sqrt(3)