7 Dec 2021
Problem 24
Page 289
Section 4.4: Graphing with Calculus and Calculators
Chapter 4: Applications of Differentiation
Textbook ExpertVerified Tutor
7 Dec 2021
Given information
Use a graph to estimate the coordinates of the leftmost point on the curve then find at what point does the curve have the vertical and horizontal tangent.
Step-by-step explanation
Step 1.
Given:
The graph of the function is
For vertical tangents
From the graph the vertical tangent is at
Then
Now for
Similarly
Solving
Hence
Vertical tangents are
Horizontal tangents coordinates are