[7] 5. Ship A is traveling directly north away from a dock at 6 mi/hr. Ship B is traveling directly east away from the same dock at 9 mi/hr. Find the rate at which the distance between the two ships is changing at the moment when Ship A is 8 mi from the dock, and Ship B is 12 mi from the dock.

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Collen VonLv2

8 Oct 2018

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[7] 5. Ship A is traveling directly north away from a dock at 6 mi/hr. Ship B is traveling directly east away from the same dock at 9 mi/hr. Find the rate at which the distance between the two ships is changing at the moment when Ship A is 8 mi from the dock, and Ship B is 12 mi from the dock.

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