radioactive titrium has a half-life of 12 years. A sample of this material has a mass of 1000g. An equation that models the mass m grams, remaining after t years is m=1000(0.9439)t. How much radioactive titruim remains after 100 years

radioactive titrium has a half-life of 12 years. A sample of this material has a mass of 1000g. An equation that models the mass m grams, remaining after t years is m=1000(0.9439)t. How much radioactive titruim remains after 100 years

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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Question

radioactive titrium has a half-life of 12 years. A sample of this material has a mass of 1000g. An equation that models the mass m grams, remaining after t years is m=1000(0.9439)^t.

How much radioactive titruim remains after 100 years

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