An oxygen atom (mass 16 u) moving at 755 m/s at 16.0° with respect to the î-direction collides and sticks to an oxygen molecule (mass 32 u) moving at 506 m/s at 136° with respect to the î-direction. The two stick together to form ozone. What is the final velocity (magnitude in m/s and direction in degrees counterclockwise from the +î-axis) of the ozone molecule? (Assume given angles are measured counterclockwise from the +î-axis.)