You have 500-grams of an unknown radioactive substance that has been determined to decay according to D(t)=500e^-0.001904⋅t where t is in years. How long before half of the initial amount has decayed?
You have 500-grams of an unknown radioactive substance that has been determined to decay according to D(t)=500e^-0.001904⋅t where t is in years. How long before half of the initial amount has decayed?
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter2: Exponential, Logarithmic, And Trigonometric Functions
Section2.3: Applications: Growth And Decay
Problem 4E
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You have 500-grams of an unknown radioactive substance that has been determined to decay according to
D(t)=500e^-0.001904⋅t
where t is in years. How long before half of the initial amount has decayed?
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