URGENT In a certain skyscraper, the elevators whisk you to a restaurant in the skyscraper at a speed of 900 feet in 90 seconds. If the restaurant is 500 feet up, how long will it take
you to reach the restaurant by elevator?
It will take seconds to reach the restaurant using the elevator.
(Type an integer or a decimal.)

Which graph corresponds to the function f(x) = x2 + 4x – 1?

Suppose you are going to graph the data in the table. minutes temperature (°c) 0 -2 1 1 2 3 3 4 4 5 5 -4 6 2 7 -3 what data should be represented on each axis, and what should the axis increments be? x-axis: minutes in increments of 1; y-axis: temperature in increments of 5 x-axis: temperature in increments of 5; y-axis: minutes in increments of 1 x-axis: minutes in increments of 1; y-axis: temperature in increments of 1 x-axis: temperature in increments of 1; y-axis: minutes in increments of 5

Can someone tell me if this is perpendicular? !