1. The problem statement, all variables and given/known data Ships A and B leave port together. For the next two hours, ship A travels at 35 mph in a direction 20° west of north while the ship B travels 10° east of north at 40 mph. (a) What is the distance between the two ships two hours after they depart (in miles)? (b) What is the speed of ship A as seen by ship B (in mph)? 2. Relevant equations 3. The attempt at a solution I have no idea how to approach this problem. I believe it is vectors, however as I said I'm not sure. Any help would be greatly appreciated.