8 8 Say that a helicopter is hovering 1 2 mile above a road

Last updated: 5/22/2023

8 8 Say that a helicopter is hovering 1 2 mile above a road It tracks a car moving away from it and measures that the distance z between it and the car is changing at a rate of z t 65 mph at the moment that the distance is z 1 mile IN a State a formula that relates the variables x and z b Find the horizontal speed dx dt of the car at the moment that z 1