Question: 9. (10 points) Two cars start moving from the same point. One travels south at 48 mi/h and the other travels west at 20

9. (10 points) Two cars start moving from the same point. One

9. (10 points) Two cars start moving from the same point. One travels south at 48 mi/h and the other travels west at 20 mi/h. At what rate (in mi/h) is the distance between the cars increasing two hours later?

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