Cuantos terminos tiene el polinomio? ¿cual es el termino constante? ¿cual es el grado del tercer termino? ¿cual es el grado del quinto termino? ¿cual es el grado del polinomio? ¿cual es el coeficiente numerico del primer termino? ¿cual es el grado del séptimo termino? alguien que ne de un ejemplo

Simply 8x squared + 5(7x squared- x) - 2x =

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

Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)