Find the equation of the tangent line T(x) to the graph of the given function at the indicated point. y = 2x at (-1, 1) x - 1 T(x) = x+ 2y =1 x Use a graphing calculator to graph the function and the tangent line. y y 15| 15 10 10 5- 5 X -15 -10 10 15 -15 -10 -5 10 15 -5 -5 -10 -10 -15 -15| y y 15 15 10 10 5 5 X -15 10 10 15 -15 -10 -5 5 10 15 -5 -5 -10 - 10 -15 - 15||
Find the equation of the tangent line T(x) to the graph of the given function at the indicated point. y = 2x at (-1, 1) x - 1 T(x) = x+ 2y =1 x Use a graphing calculator to graph the function and the tangent line. y y 15| 15 10 10 5- 5 X -15 -10 10 15 -15 -10 -5 10 15 -5 -5 -10 -10 -15 -15| y y 15 15 10 10 5 5 X -15 10 10 15 -15 -10 -5 5 10 15 -5 -5 -10 - 10 -15 - 15||
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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Question
Expert Solution
Step 1
Given,
y= 2x/(x-1)
By differentiating we get the slope of tangent.
Step by step
Solved in 3 steps with 1 images
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