CSC (5PI/6) ??
6pi/6 or pi is 180 degrees, the - x axis
so
we are pi/6 or 30 degrees above the - y axis
the sin of that angle (150 deg) is 1/2
so the answer is 1/(1/2)
or
2
Help me find out how to do csc5pi over6
1 answer
1 answer