a) Use the graph to determine the 12 acceleration of the toy as it falls. 10 Include a direction. Velocity (m) 2 Time (sec) b) Explain HOW you could use a graph like this one to determine the DISPLACEMENT of the toy over the first 4 seconds. c) What if the toy was not dropped, but instead thrown straight outward from the balcony, with an initial horizontal speed of 8.5 m/s [fwd] (see the diagram below). In this situation, the balcony height is 12.0 metres above the ground. Determine the horizontal range the toy would reach, away from the base of the building. Assume no air resistance