SOLUTION: A radio-active element decays exponentially and the expression is given by :
x(t)=(1/4)^(t/1024)
where x(t) is the amount of radio-active element decayed as a function of time
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Exponential-and-logarithmic-functions
-> SOLUTION: A radio-active element decays exponentially and the expression is given by :
x(t)=(1/4)^(t/1024)
where x(t) is the amount of radio-active element decayed as a function of time
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Question 895794: A radio-active element decays exponentially and the expression is given by :
x(t)=(1/4)^(t/1024)
where x(t) is the amount of radio-active element decayed as a function of time
(time is in years).
If the amount left is 0.00135, how long did it take to decay?
I got the answer as 1. Am I correct? Answer by Alan3354(69443) (Show Source):
