Find the speed of ship a as seen by ship b

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Solve the all parts of given question:

Question: Ships A and B leave port together. For the next two hours, ship A travels at 40.0mph in a direction 40.0 degree west of north while the ship B travels 50.0 ?east of north at 40.0mph.

Part I: What is the distance between the two ships two hours after they depart?

Part II: What is the speed of ship A as seen by ship B?

Explain your answers please for best answer!

Reference no: EM13703474

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