Multiple Choice
For the function 
(a) Find the critical numbers of f (if any) ;
(b) Find the open intervals where the function is increasing or decreasing; and
(c) Apply the First Derivative Test to identify all relative extrema.
A) (a) 
(b) increasing: 
; decreasing: 
(c) relative max: 
; relative min: 
B) (a) 
(b) decreasing: 
; increasing: 
(c) relative min: 
; relative max: 
C) (a) 
(b) increasing: 
; decreasing: 
(c) relative max: 
; relative min: 
D) (a) 
(b) decreasing: 
; increasing: 
(c) relative min: 
; relative max: 
E) (a) 
(b) increasing: 
; decreasing: 
(c) relative max: 
; relative min: no relative min.
Correct Answer:
Verified
Correct Answer:
Verified
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