SOLUTION: I need help to find the percentage of Carbon-14 in a sample using the equation: A= InP/-.000121 where P is the percentage of C-14

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: I need help to find the percentage of Carbon-14 in a sample using the equation: A= InP/-.000121 where P is the percentage of C-14      Log On


   

Question 440174: I need help to find the percentage of Carbon-14 in a sample using the equation:

A= InP/-.000121 where P is the percentage of C-14
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi

If I am understanding Your Question properly

    A = lnP/-.000121

 -.000121A = lnP

   e^( -.000121A) = P