Use the graph of f to find the largest open interval on which f is increasing, and the largest open interval on which f is decreasing. (Enter your answers using interval notation.) -2 y 6 4 2 -2 2 4 X (a) Find the largest open interval(s) on which f is increasing. (If two open intervals are equally large enter your answer as a comma-separated list of intervals.) (b) Find the largest open interval(s) on which f is decreasing. (If two open intervals are equally large enter your answer as a comma-separated list of intervals.)
Use the graph of f to find the largest open interval on which f is increasing, and the largest open interval on which f is decreasing. (Enter your answers using interval notation.) -2 y 6 4 2 -2 2 4 X (a) Find the largest open interval(s) on which f is increasing. (If two open intervals are equally large enter your answer as a comma-separated list of intervals.) (b) Find the largest open interval(s) on which f is decreasing. (If two open intervals are equally large enter your answer as a comma-separated list of intervals.)
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:Use the graph of f to find the largest open interval on which f is increasing, and the largest open interval on which f is decreasing.
(Enter your answers using interval notation.)
-2
y
6
4
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-2
-4
2
4
X
Q
(a) Find the largest open interval(s) on which f is increasing. (If two open intervals are equally large enter your answer as a
comma-separated list of intervals.)
(b) Find the largest open interval(s) on which fis decreasing. (If two open intervals are equally large enter your answer as a
comma-separated list of intervals.)
(
Expert Solution
Step 1
The open interval is represented using: and the closed interval is represented using: .
A function is increasing in the interval: , if for . A function is decreasing in the interval: , if for .
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