SOLUTION: A cargo service operates by running a ship between Port A and Port B, a distance of 70km, at a constant speed of V kilometres per hour. For a given V the cost per hour of running t
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Question 1140363: A cargo service operates by running a ship between Port A and Port B, a distance of 70km, at a constant speed of V kilometres per hour. For a given V the cost per hour of running the ship is 9000 + IOV^2 dollars. Find the value of V which minimises the cost of the trip.
Answer by greenestamps(13198) (Show Source): You can put this solution on YOUR website!
"...IOV^2 dollars..."
???
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