What is 19.1×10^8 cm/min in meters per hour? 1.146×10^7 m/h 1.146×10^9 m/h 3.183×10^7 m/h 3.183×10^9 m/h

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

If f(x) = 2x + 8 and g(x) = x4, what is (gº)?