Textbook ExpertVerified Tutor
18 Nov 2021
Given information
Given :- The curve equation 
To find :- Graph the cycloid and its tangent line for the case r=1.
Step-by-step explanation
Step 1.
Consider the equation ,
,
Ar r=1 ,
The equation of tangent line is ,
Single Variable Calculus: Early Transcendentals
4th Edition, 2018
Stewart
ISBN: 9781337687805