Find the value of sin x° and cos y°. What relationship do the ratios of sin x° and cos y° share? (10 points)

To complete your spring schedule, you must add calculus and physics. at 9: 30, there are three calculus sections and two physics sections; while at 11: 30, there are two calculus sections and three physics sections. how many ways can you complete your schedule if your only open periods are 9: 30 and 11: 30?

Need this asap if anyone can i would be very grateful. if you could show workings that would really

Adriver from the university of florida women’s swimming and diving team is competing in the in ncaa zone b championships