SOLUTION: at noon ship a is 40 miles due west of of ship b. ship a is sailing 4mph and ship b is sailing 3mph. how fast is the distance between the ships changing at 5pm?
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Question 933369: at noon ship a is 40 miles due west of of ship b. ship a is sailing 4mph and ship b is sailing 3mph. how fast is the distance between the ships changing at 5pm? Answer by Fombitz(32388) (Show Source):
