I've got a q: an airplane touches down on the runway with a speed of 70 m/s. it decelerates at a rate of -5 m/s 2. determine the speed of the airplane after each second (which is 1234 seconds)
of its deceleration. plz meh

Plz hurry finals a paper cup in the shape of an inverted cone is 8 inches tall and has a radius of 1.5 inches. how much water can the cup hold? use 3.14 for pi. round the answer to the nearest tenth. a) 12.6 cubic in. b) 18.8 cubic in. c) 37.7 cubic in. d) 56.5 cubic in.