Use the exponential decay model, A = Ao e k, to solve the following. The half-life of a certain substance is 22 years. How long will it take for a sample of this substance to decay to 95% 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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Use the exponential decay model, A = A, e k, to solve the following.
The half-life of a certain substance is 22 years. How long will it take for a sample of this substance to decay to 95% of its original amount?
Transcribed Image Text:Use the exponential decay model, A = A, e k, to solve the following. The half-life of a certain substance is 22 years. How long will it take for a sample of this substance to decay to 95% of its original amount?
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