A radioactive substance has a half-life of 25 years. If 640 grams of the substance are present initially, how many grams of the substance will remain after 125 years?
A radioactive substance has a half-life of 25 years. If 640 grams of the substance are present initially, how many grams of the substance will remain after 125 years?
Chapter6: Exponential And Logarithmic Functions
Section6.1: Exponential Functions
Problem 62SE: A scientist begins with 100 milligrams of aradioactive substance that decays exponentially. After 35...
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A radioactive substance has a half-life of 25 years. If 640 grams of the substance are present initially, how many grams of the substance will remain after 125 years?
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