Use the exponential decay model, A = Ao e , to solve the following. The half-life of a certain substance is 19 years. How long will it take for a sample of this substance to decay to 66% of its original amount?

Use the exponential decay model, A = Ao e , to solve the following. The half-life of a certain substance is 19 years. How long will it take for a sample of this substance to decay to 66% of its original amount?

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter6: Exponential And Logarithmic Functions

Section6.7: Exponential And Logarithmic Models

Problem 1SE: With what kind of exponential model would half-life be associated? What role does half-life play in...

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It will take approximately (?) and (percent, percent per year, years) for the sample of the substance to decay to 66% of its original amount

Use the exponential decay model, A = Ao e , to solve the following.
The half-life of a certain substance is 19 years. How long will it take for a sample of this substance to decay to 66% of its original amount?

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