In Fig. 4-32, particle A moves along the line y = 30 m with a constant velocity of magnitude 3.3 m/s and dire?

In Fig. 4-32, particle A moves along the line y = 30 m with a constant velocity of magnitude 3.3 m/s and directed parallel to the x axis. At the instant particle A pes the y axis, particle B leaves the origin with zero initial speed and constant acceleration of magnitude 0.49 m/s2. What angle θ between and the positive direction of the y axis would result in a collision?