To determine whether the function represents exponential growth or exponential decay
Also identify the percent rate of change
Answer to Problem 6Q
The function represents an exponential growth function.
Percent rate of change = 88%
Explanation of Solution
Given information:
Given function
Concept used:
A function of the form
A function of the form
( where y is final amount, initial amount, r is rate of decay (decay factor) and t is time )
Comparing given function
So, this is case of exponential growth
Hence,
Percent of decay
Chapter 6 Solutions
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- Thinking Mathematically (7th Edition)MathISBN:9780134683713Author:Robert F. BlitzerPublisher:PEARSONDiscrete Mathematics With ApplicationsMathISBN:9781337694193Author:EPP, Susanna S.Publisher:Cengage Learning,Pathways To Math Literacy (looseleaf)MathISBN:9781259985607Author:David Sobecki Professor, Brian A. MercerPublisher:McGraw-Hill Education