The half-life of a certain chemical in the human body for a healthy adult is approximately 4 hr. a) What is the exponential decay rate? b) How long will it take 95% of the chemical consumed to leave the body?
The half-life of a certain chemical in the human body for a healthy adult is approximately 4 hr. a) What is the exponential decay rate? b) How long will it take 95% of the chemical consumed to leave the body?
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter9: Systems Of Linear Equations
Section9.6: Wind And Water Current Problems
Problem 8P
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![The half-life of a certain chemical in the human body for a healthy adult is approximately 4 hr.
a) What is the exponential decay rate?
b) How long will it take 95% of the chemical consumed to leave the body?
a) The decay rate of the chemical is%.
(Round to one decimal place as needed.)
b) It will takeOhr.
(Round to one decimal place as needed.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F617e138c-850e-4257-9f95-6896f75cb0ef%2F75f06f16-81b0-4826-86e7-fe7ce0369986%2Fri1fdta_processed.png&w=3840&q=75)
Transcribed Image Text:The half-life of a certain chemical in the human body for a healthy adult is approximately 4 hr.
a) What is the exponential decay rate?
b) How long will it take 95% of the chemical consumed to leave the body?
a) The decay rate of the chemical is%.
(Round to one decimal place as needed.)
b) It will takeOhr.
(Round to one decimal place as needed.)
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