Carbon 14 decays exponentially with a half live of 5700

Last updated: 6/15/2023

Carbon 14 decays exponentially with a half live of 5700 years a Find the value of r in A t agert for t in years Give the exact value and a decimal approximation b An Egyptian mummy is discovered in which the amount of carbon 14 present is only about two thirds the amount found in the atmosphere How long ago was the mummy buried