Problem: Ships A and B leave port together. For the next two hours, ship A travels at 20 mph in a direction 30° west of north while ship B travels 20° east of north at 25 mph.(a) What is the distance between the two ships two hours after they depart?(b) What is the speed of ship A as seen by ship B?

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Ships A and B leave port together. For the next two hours, ship A travels at 20 mph in a direction 30° west of north while ship B travels 20° east of north at 25 mph.
(a) What is the distance between the two ships two hours after they depart?
(b) What is the speed of ship A as seen by ship B?

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