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Protecting the fleet Part E. (Posted on 2015-12-23) Difficulty: 4 of 5
A fleet of ships is on a straight course at a speed of one knot. It is guarded by a cruiser that travels at two knots.

E. The ships are in the formation of a perfect circle of radius 1 nautical mile. How long does the cruiser take to completely traverse the edge of this circle?

Try to give an exact answer.

No Solution Yet Submitted by Jer    
Rating: 4.0000 (1 votes)

Comments: ( You must be logged in to post comments.)
  Subject Author Date
SolutionSolutionBrian Smith2015-12-24 10:27:35
SolutionPossible SolutionHarry2015-12-24 10:15:15
I think we're going to need a bigger boatSteve Herman2015-12-23 16:48:59
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