Acar travels at an average speed of 61 feet per second for 3118 feet, he maximum speed is 187 feet per second. how long is the car in motion

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?

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x