College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter5: Exponential And Logarithmic Functions
Section5.2: Applications Of Exponential Functions
Problem 48E
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![1. Where does the graph of s= t² - 3t+ 2 have horizontal tangent? Write an
equation for the tangent line.
2. Find dy/dx if x sin(2y) + y cos(2x) = 1.
3. Sketch the graph of the function y=f(x)=√4-x². Find the domain and
f(x)
range of the function
2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe44c3f57-d9c4-4e06-aec1-08442e10f673%2F3f6784a9-1b04-44f1-899a-6a18f82b2776%2Fo53w4fm_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1. Where does the graph of s= t² - 3t+ 2 have horizontal tangent? Write an
equation for the tangent line.
2. Find dy/dx if x sin(2y) + y cos(2x) = 1.
3. Sketch the graph of the function y=f(x)=√4-x². Find the domain and
f(x)
range of the function
2
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