Question 9 9 pts At time t = 0, an object is at rest at position x = -12 m on the X-axis. The object then experiences a uniform acceleration of 4 m/s2 in the positive-x direction for 3 s. Where is the object at time t = 3 s? O X = +18 m O x =+30 m O X = -6m O x =+12 m O x =-12 m O X = +6 m O x= -4m Previous Next