Mathematics, 29.01.2021 01:00 Chartwig4831
The half-life of a radioactive substance is 27.7 years.
a. Find the exponential decay model for this substance.
b. How long will it take a sample of 400 grams to decay to 300 grams?
c. How much of the sample of 400 grams will remain after 20 years?
Answers: 2
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The half-life of a radioactive substance is 27.7 years.
a. Find the exponential decay model for thi...
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