An object travels through two dimensional space in accordance with the parametric curve r t 1 1 2 where time t is measured in seconds and distance is measured in meters a Sketch the trajectory of the object Then give a description in plain English of how the object travels along this trajectory Include in your description information about the direction of motion of the object as well as information about if and when the object is speeding up or slowing down b Does the object s speed ever reach 100 m s If so when c Does the object travel with constant acceleration Explain