I know for a fact that the reference angle for 3pi/2 is pi/2 so the first one is A, and if I'm not mistaken, the second one should be undefined. I'm not sure about the second one.
Answer:
36
Step-by-step explanation:
3*2=6
6^2=6*6
=36
The correct answer is B. Parallel lines are lines in the same plane that never intersect.
Z = -72
Ask me in the comments section if you want the equation solved step-by-step.
Hope this helped!