The pictures are the questions and what the answer should be there's option so plz look at all the pictures

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

Convert (-3,0) to polar form. a. (3,0’) b. (-3,180’) c. (3,180’) d. (3,360’)

Darren earned $663.26 in net pay for working 38 hours. he paid $118.51 in federal and state income taxes, and $64.75 in fica taxes. what was darren's hourly wage? question options: $17.45 $19.16 $20.57 $22.28