5. Classify the numbers. Some numbers may belong in more than one box. 45 48 81 84 99 Divisible by 3 and 9 Divisible by 5 and 9 Divisible by 2 and 6

Find the lengths of the diagonals of this trapezoid.

Factor this polynomial completely x^2-64

Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers.a) one of the 400 passengers is selected uniformly at random.let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem