A hungry 12.0 kg predator fish is coasting from west to east at 70.0 when it suddenly swallows a 1.20 kg fish swimming from north to south at 3.40 m/s .
Find the magnitude of the velocity of the large fish just after it snapped up this meal. Neglect any effects due to the drag of the water.
Find the direction of the velocity of the large fish just after it snapped up this meal.