# Her nose dating calculus carbon Ali

Sunday, September 10, 2017 by Sali

## Algebra 2/ Chemistry?

posted by Ana.

Carbon Dating: Use the formula y= ae^-.00012t where a is the initial amount of carbon-14 , t is the number of years ago the animal lived, and y is the remaining amount after t years

how old is a fossil remain that has lost 95% of its carbon-14

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