A particle moves along the x-axis so that at any time t ≥ 0 its position is given by x(t) = t³ - 12t + 5. Is the particle moving toward the origin or away from the origin when t = 3? Justify your answer.
A particle moves along the x-axis so that at any time t ≥ 0 its position is given by x(t) = t³ - 12t + 5. Is the particle moving toward the origin or away from the origin when t = 3? Justify your answer.