Mathematics, 15.01.2021 18:00 annikafischer

3. Radiative decay. Let y represent the mass of a quantity of a radioactive element whose half-life is 25 years. After t years, the mass in grams) is y = 10(2)
1/25
A. What is the initial mass (when t=0)?
B. How much of the initial mass is present after 80 years?

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3. Radiative decay. Let y represent the mass of a quantity of a radioactive element whose half-life...