Can someone please help me with A B C D & E?




Can someone please help me with A B C D & E? Sample Problems 4.01,02,03: Two-dimensional...
A rabbit runs across a parking lot on which a set of coordinate axes has, strangely enough, been drawn. The coordinates of the rabbit’s position as a function of time are given by x = -0.31t^2 + 7.2t + 28, y = 0.22t^2 – 9.1t + 30, with x in meters and t in seconds. At t =15 s, what is the rabbit’s position vector in unit vector notation and in magnitude-angle notion?