The amount of a certain substance in a chemical compound is given by the function C (t) = 20.6 (1+0.8e-0.12t) - where C(t) is the amount of the substance (in milligrams) and t is the time (in hours). Determine how fast the amount of the substance is changing when t = 2 hours. Round the answer to the nearest tenth.

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter6: Vector Spaces
Section6.7: Applications
Problem 13EQ
icon
Related questions
Question
100%
The amount of a certain substance in a chemical compound is given by the function
C (t) = 20.6 (1+0.8e-0.12t
where C(t) is the amount of the substance (in milligrams) and t is the time (in hours).
Determine how fast the amount of the substance is changing when t = 2 hours. Round
the answer to the nearest tenth.
Make sure to indicate whether it is increasing or decreasing and include the correct
units.
Transcribed Image Text:The amount of a certain substance in a chemical compound is given by the function C (t) = 20.6 (1+0.8e-0.12t where C(t) is the amount of the substance (in milligrams) and t is the time (in hours). Determine how fast the amount of the substance is changing when t = 2 hours. Round the answer to the nearest tenth. Make sure to indicate whether it is increasing or decreasing and include the correct units.
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Similar questions
Recommended textbooks for you
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt