The graph of a function is given. Find the intervals on which the function is increasing and decreasing.
A) Increasing on $[ - 1,1 ]$ ; $[ 3 , \infty )$ ; decreasing on $( - \infty , - 1 ]$ , $[ 1,3 ]$
B) Increasing on $$[ - 1,1 ]$$ ; decreasing on $( - \infty , - 1 ]$
C) Increasing on $[ - 4,1 ]$ ; decreasing on $[ 0 , - 4 ]$
D) Increasing on $[ - 4,1 ]$ ; decreasing on $[ - 4,0 ]$
E) Increasing on $[ - 1,1 ]$ , $[ 3 , \infty )$ ; decreasing on $[ 6 , - 4 ]$ , $[ - 4,0 ]$

Question

The graph of a function is given. Find the intervals on which the function is increasing and decreasing.  
A) Increasing on $[ - 1,1 ]$ ; $[ 3 , \infty )$ ; decreasing on $( - \infty , - 1 ]$ , $[ 1,3 ]$ 
B) Increasing on $$[ - 1,1 ]$$ ; decreasing on $( - \infty , - 1 ]$ 
C) Increasing on $[ - 4,1 ]$ ; decreasing on $[ 0 , - 4 ]$ 
D) Increasing on $[ - 4,1 ]$ ; decreasing on $[ - 4,0 ]$ 
E) Increasing on $[ - 1,1 ]$ , $[ 3 , \infty )$ ; decreasing on $[ 6 , - 4 ]$ , $[ - 4,0 ]$

Quizplus · Accepted Answer

The Answer of The graph of a function is given. Find the intervals on which the function is increasing and decreasing.  
A) Increasing on $[ - 1,1 ]$ ; $[ 3 , \infty )$ ; decreasing on $( - \infty , - 1 ]$ , $[ 1,3 ]$ 
B) Increasing on $$[ - 1,1 ]$$ ; decreasing on $( - \infty , - 1 ]$ 
C) Increasing on $[ - 4,1 ]$ ; decreasing on $[ 0 , - 4 ]$ 
D) Increasing on $[ - 4,1 ]$ ; decreasing on $[ - 4,0 ]$ 
E) Increasing on $[ - 1,1 ]$ , $[ 3 , \infty )$ ; decreasing on $[ 6 , - 4 ]$ , $[ - 4,0 ]$

The Graph of a Function Is Given [−1,1][ - 1,1 ][−1,1]

The Graph of a Function Is Given $[ - 1,1 ]$