A radium decomposes at a rate proportional to the amount present. In 100 years, 100 mg of radium decomposes to 96 mg. How many mg will be left after another 100 years? What is the “half life” (the time required to decompose half the initial amount) of radium?
A radium decomposes at a rate proportional to the amount present. In 100 years, 100 mg of radium decomposes to 96 mg. How many mg will be left after another 100 years? What is the “half life” (the time required to decompose half the initial amount) of radium?
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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A radium decomposes at a rate proportional to the amount present. In 100 years, 100 mg of radium decomposes to 96 mg.
How many mg will be left after another 100 years?
What is the “half life” (the time required to decompose half the initial amount) of radium?
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