Find the distance between a(-2, 1) and a(4, -3)

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need

In the diagram, gef and hef are congruent. what is the value of x

Jeremy wants to determine the number of solutions for the equation below without actually solving the equation. which method should jeremy use?