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Mathematics 14 Online
OpenStudy (anonymous):

A military observer notes two enemy batteries wich subtend, at his observation post, an angle of 40 degrees. The interval between the flash and the report of a gun is 5 seconds for one battery, and 4 seconds for the other. If the velocity of sound is 1140 ft a second, how far apart are the batteries? using law of cosine..if someone got the answer i give medal

OpenStudy (anonymous):

@cwrw238

OpenStudy (anonymous):

your a d!ck feather

OpenStudy (anonymous):

why?

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