13 Nov 2021
Problem 25b
Page 280
Section 4.3: Derivatives and Shapes of Curves
Chapter 4: Applications of Differentiation
Textbook ExpertVerified Tutor
13 Nov 2021
Given information
Given:-
critical numbers:-
obtained in part one
Step-by-step explanation
Step 1.
we obtained the first derivative of the given function in part one
the domain of the given derivative is
(domain of a polynomial and linear function)
now, substitute
by solving this equation we get
solve this equation for x we get the intervals of critical points