Which expression is equivalent to (25−−√3)14 ? 2512 234 2125 2220, fast!

The tangent of an angle is not which of the following? a) ratiob) proportionc) fractiond) opposite over adjacent

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

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