Find local maximum local mainimum Critical points Increasing decreaing interval

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter3: Functions
Section3.3: More On Functions; Piecewise-defined Functions
Problem 99E: Determine if the statemment is true or false. If the statement is false, then correct it and make it...
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Q13 Find local maximum local mainimum Critical points Increasing decreaing interval
Consider the function
f(x):
=
2x + 2
x² +2
Find the critical point(s) of f.
(Give your answer in the form of a comma-separated list. Express numbers in exact form. Use symbolic notation and fraction
where needed. Enter DNE if the function has no critical points.)
critical point(s):
Use the First Derivative Test to determine whether the critical point(s) yield(s) a local minimum or a local maximum.
(Give your answer in the form of a comma-separated list. Express numbers in exact form. Use symbolic notation and fractions
where needed. Enter DNE if the function has no local minimum or local maximum.)
Transcribed Image Text:Consider the function f(x): = 2x + 2 x² +2 Find the critical point(s) of f. (Give your answer in the form of a comma-separated list. Express numbers in exact form. Use symbolic notation and fraction where needed. Enter DNE if the function has no critical points.) critical point(s): Use the First Derivative Test to determine whether the critical point(s) yield(s) a local minimum or a local maximum. (Give your answer in the form of a comma-separated list. Express numbers in exact form. Use symbolic notation and fractions where needed. Enter DNE if the function has no local minimum or local maximum.)
local maxima at x =
Find the intervals on which the function is increasing or decreasing.
(Give your answer as an interval in the form (*.*). Use the symbol co for infinity, U for combining intervals, and an appropriate
type of parenthesis "(".")". "I"."1" depending on whether the interval is open or closed. Enter Ø if the interval is empty. Express
numbers in exact form. Use symbolic notation and fractions where needed.)
f is increasing on
f is decreasing on
Question Source: Rog
Transcribed Image Text:local maxima at x = Find the intervals on which the function is increasing or decreasing. (Give your answer as an interval in the form (*.*). Use the symbol co for infinity, U for combining intervals, and an appropriate type of parenthesis "(".")". "I"."1" depending on whether the interval is open or closed. Enter Ø if the interval is empty. Express numbers in exact form. Use symbolic notation and fractions where needed.) f is increasing on f is decreasing on Question Source: Rog
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