13 Oct 2021
Problem 9c
Page 94
Section 2.1: The Tangent and Velocity Problems
Chapter 2: Limits and Derivatives
Textbook ExpertVerified Tutor
13 Oct 2021
Given information
Given :- The point 
lies on the curve 
To find :- Calculate the slope of the tangent line at 
by choosing an appropriate secant line.
Step-by-step explanation
Step 1.
Let, the point 
then the point 
Now, the slope can be calculated by using the formula
Single Variable Calculus: Early Transcendentals
4th Edition, 2018
Stewart
ISBN: 9781337687805