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f(x) = 2x? + 2x + 4 a) Find f'(x). 4x+2 b) Identify the graph that displays f in blue and f' in red. D 10 А. F10 1,0 10 -10 10 10 10 -10 10 B.

f(x) = 2x? + 2x + 4 a) Find f'(x). 4x+2 b) Identify the graph that displays f in blue and f' in red. D 10 А. F10 1,0 10 -10 10 10 10 -10 10 B.

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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f(x) = 2x? + 2x + 4 a) Find f'(x). 4x+2 b) Identify the graph that displays f in blue and f' in red. 10 A. 10 1.0 10 -10 10 F10 10 -10 10 B.
Transcribed Image Text:f(x) = 2x? + 2x + 4 a) Find f'(x). 4x+2 b) Identify the graph that displays f in blue and f' in red. 10 A. 10 1.0 10 -10 10 F10 10 -10 10 B.
С. F10 D. 1.0 10 10 J-1-1-L-L-I L-L-I- -I-----1-L --1-1-L-L F10 IIII ---I- -1--- - - + -+ - - + - + -- - - -|- -1- 1.0 F10 10 L-L-I- -J-J- -- --- J- -1 L-L__ L-L-I- ---J- -I- -- -L-1- 1 -L-L c) Us III III + ---F -|- -- - - 1 -I- -1- --- + - + -- -- III I incre -1- -1- - - 1 - + -+ -- -- F-- --- -- -- form NOT remember that: You use 'INF' for o and '-INF' for -o. And use 'U' for the union symbol. Enter DNE if an answer does not exist. f is increasing on f is decreasing on II - L -I- --
Transcribed Image Text:С. F10 D. 1.0 10 10 J-1-1-L-L-I L-L-I- -I-----1-L --1-1-L-L F10 IIII ---I- -1--- - - + -+ - - + - + -- - - -|- -1- 1.0 F10 10 L-L-I- -J-J- -- --- J- -1 L-L__ L-L-I- ---J- -I- -- -L-1- 1 -L-L c) Us III III + ---F -|- -- - - 1 -I- -1- --- + - + -- -- III I incre -1- -1- - - 1 - + -+ -- -- F-- --- -- -- form NOT remember that: You use 'INF' for o and '-INF' for -o. And use 'U' for the union symbol. Enter DNE if an answer does not exist. f is increasing on f is decreasing on II - L -I- --
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