Question: Two boats leave a dock at the same time. One boat travels due south at 30 miles per hour, the other travels due East at

Two boats leave a dock at the same time. One boat travels due south at 30 miles per hour, the other travels due East at 40 miles per hour.After two hours , how fast is the distance between the two ships changing ?

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Two boats leave a dock at the same time. One boat travels south at 30 mi/hr and the other travels east at 40 mi/hr. After half an hour, how fast is the distance between the boats increasing?

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