labarbie7072 labarbie7072
  • 21-11-2022
  • Mathematics
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two boats leave a port at the same time; one travels west at 20 mi/hr and the other travels south at 15 mi/hr. (a) after 30 minutes, how far is each boat from port? (b) at what rate is the distance between the boats changing 30 minutes after they leave port?

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