Triangle hjk is transformed to similar triangle h'j'k

I'm so close to finishing all these.

The statement tan theta= -12/5, csc theta=-13/12, and the terminal point determained by theta is in quadrant two

An amusement park manager determined that about 23 of all customers would wait in long lines to ride the new roller coaster. which simulation could not be used to answer questions about whether a customer would wait?