Answered: f 1.5 mg and a half-life of…

f 1.5 mg and a half-life of approximately 6 years. (Show all work!) 1. How much of the sample will remain after 6 years? 3 years? 1 year? 2. Find a function f that models the amount

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter4: Polynomial And Rational Functions

Section: Chapter Questions

Problem 5T

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Question

A sample of radium has a weight of 1.5 mg and a half-life of approximately 6 years. (Show all work!)

1. How much of the sample will remain after 6 years? 3 years? 1 year?

2. Find a function f that models the amount of radium f(t), in mg, remaining after t years.

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