$18.79 + $2.11 + ‐$1.92 + $17.28

Find the midpoint of the segment with the given endpoint k(-4,4) and l(6,12)

What is the size of the matrix resulting from

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