On which open intervals is the function f(x) upward? -2x decreasing and concave

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter3: Functions
Section3.4: Composition Of Functions
Problem 2SE: What is the composition of two functions, fg ?
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On which open intervals is the function f(x):
upward?
S(x) = 1 x ².
-2x decreasing and concave
Transcribed Image Text:On which open intervals is the function f(x): upward? S(x) = 1 x ². -2x decreasing and concave
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