Use the graph to find the intervals on which it is increasing, decreasing, or constant. O A. Decreasing on (- 3,1), and (-2, - 1); increasing on (-1, - 1) and (1,1): constant on (- 2, - 1) and (1,2) O B. None of These OC. Decreasing on (- 3, - 2) and (2,4); increasing on (- 1,1); constant on (-2, - 1) and (1,2) O D. Decreasing on (1, - 1) and (1, - 2); increasing on (-1,1) O E. Decreasing on (1, - 1) and (1, - 2); increasing on (-1,1) and (1,1): constant on (- 1,1) and (1,1) (-3,1) |(1,1) e (2,1) 54 3 2 i i 2 3 4 5 (-2,-1) 1 (3,-1) (-1, -1) (4.-2)

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter1: Equations And Graphs
Section: Chapter Questions
Problem 14T
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Use the graph to find the intervals on which it is​ increasing, decreasing, or constant.

Use the graph to find the intervals on which it is increasing, decreasing, or constant.
O A. Decreasing on (-3,1), and (- 2, – 1); increasing on (- 1, - 1) and (1,1);
constant on (-2, - 1) and (1,2)
O B. None of These
OC. Decreasing on (- 3, – 2) and (2,4); increasing on (- 1,1); constant on (- 2, – 1) and (1,2)
O D. Decreasing on (1, - 1) and (1, - 2); increasing on (-1,1)
O E. Decreasing on (1, – 1) and (1, – 2); increasing on (- 1,1) and (1,1);
constant on (- 1,1) and (1,1)
(-3,1)
(1,1)
(2,1)
1
5 4 3 2 i
i ż l3 4 5
(-2, -1) *
-1
(3,-1)
-2
(-1,-1)
(4, -2)
Transcribed Image Text:Use the graph to find the intervals on which it is increasing, decreasing, or constant. O A. Decreasing on (-3,1), and (- 2, – 1); increasing on (- 1, - 1) and (1,1); constant on (-2, - 1) and (1,2) O B. None of These OC. Decreasing on (- 3, – 2) and (2,4); increasing on (- 1,1); constant on (- 2, – 1) and (1,2) O D. Decreasing on (1, - 1) and (1, - 2); increasing on (-1,1) O E. Decreasing on (1, – 1) and (1, – 2); increasing on (- 1,1) and (1,1); constant on (- 1,1) and (1,1) (-3,1) (1,1) (2,1) 1 5 4 3 2 i i ż l3 4 5 (-2, -1) * -1 (3,-1) -2 (-1,-1) (4, -2)
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