What is a law of cosines of a=14,b=12,C=123​

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?

East black horse $0.25 total budget is $555 it'll cost $115 for other supplies about how many flyers do you think we can buy