Question

what is the equivlaent expression to csc (-pi/3)

Answer 1

Csc(x) is the same as 1/sin(x).
If that's not what they want, 1/(sin(-pi/3))=\[1/(\sqrt{3}/2)\rightarrow 2/\sqrt{3}\]
Which is not part of the unit circle, so I believe it was the first statement, lol.