Solve the half-life problem.46) A radioactive element decays according to a continuous exponential decay model. The half-life ofthe element is 570 years. If 75 grams is present now, how much will be present in 355 years?(Round your answer to three decimal places.)

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Answered: radioactive element decays

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter5: Exponential And Logarithmic Functions

Section: Chapter Questions

Problem 28T: The half-life of radioactive actinium ( 227AC ) is 21.77 years. What percent of a present amount of...

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