A particle moves along the x-axis so that at time t ≥ 0 its velocity is given by v(t) = eᵗ-1 - 3sin(t-1). Which of the following statements describes the motion of the particle at time t = 1?
1) The particle is moving to the right
2) The particle is moving to the left
3) The particle is momentarily at rest
4) The particle is accelerating