For which of the following cubic function has horizontal tangents at (-2,9) and (2.3). 3 y=2x³-2x+4 y= 16 3 = -2x+1 9 y= 16 4 3 9 y= x+3 16 4 y= 16 36 9 -x+6

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
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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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For which of the following cubic function has horizontal tangents at (-2,9) and (2.3).
3
y=2x³-2x+4
y=
16
3
= -2x+1
9
y=
16
4
3
9
y=
x+3
16
4
y=
16
36
9
-x+6
Transcribed Image Text:For which of the following cubic function has horizontal tangents at (-2,9) and (2.3). 3 y=2x³-2x+4 y= 16 3 = -2x+1 9 y= 16 4 3 9 y= x+3 16 4 y= 16 36 9 -x+6
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