Asemi-elipse-shaped gate has a maximum height of 20 feet and a width of 15 feet, both measured along the center can a truck with a height of 12 feet and a width of 16 feet with a load and 10 feet without a load pass through the gate? a. yes, it can pass either with or without the load. b. no, it can't pass with or without the load. c. yes, it can pass without the load. d. it depends on the foci of the semi-ellipse.

The axis of symmetry for the graph of the function f(x)=1/4^2+bx +10 is x=6. what is the value of b?

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

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?