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January 31, 2015

January 31, 2015

Posted by **bubb** on Wednesday, June 30, 2010 at 11:10am.

the half life of carbon-14 is 5730 years, the relation c+(1/2)^ N/5730 is used to calc. the concentration, c, in parts per trillion remaining n years after death determine the carbon concentration in a 11460 year old bone.

please help :)

- half-life -
**DrBob222**, Wednesday, June 30, 2010 at 11:30amsee above.

- half-life -
**ghandi**, Friday, May 13, 2011 at 11:03amit equals .011460 years

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