DEPRECIATION A certain industrial machine depreciates so that its value after t years becomes Q(t) = 20,000e 0.41 dollars. a. At what rate is the value of the machine changing with respect to time after 5 years? b. At what percentage rate is the value of the machine changing with respect to time after t years? Does this percentage rate depend on t or is it constant?
DEPRECIATION A certain industrial machine depreciates so that its value after t years becomes Q(t) = 20,000e 0.41 dollars. a. At what rate is the value of the machine changing with respect to time after 5 years? b. At what percentage rate is the value of the machine changing with respect to time after t years? Does this percentage rate depend on t or is it constant?
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter8: Graphing Quadratic Functions
Section: Chapter Questions
Problem 30CR
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73..1 ) Can you please solve this. I am trying to do practice problems to prepare for a test but I am stumped. Can you please show me how to solve this and include the proper formulation and not just the value. As soon as you can please. Thanks. CAN A HUMAN PLEASE DO THIS. Please be organized so I understand.
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Transcribed Image Text:DEPRECIATION A certain industrial machine
depreciates so that its value after t years becomes
Q(t) = 20,000e 0.41 dollars.
a. At what rate is the value of the machine changing
with respect to time after 5 years?
b. At what percentage rate is the value of the
machine changing with respect to time after
t years? Does this percentage rate depend on
t or is it constant?
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