What are the coordinates of the points in the graph of y-x+6x – 13=0 in which the tangent line is horizontal? A (1,-2/7).(1,2/7) (B (4, – 5), (4,5) с) (3, -2), (3,2) O (2.-V5).(2./5)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section: Chapter Questions
Problem 40RE
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What are the coordinates of the points in the graph of y-x²+6x – 13=0 in which the tangent
line is horizontal?
(1,– 2/7).(1.2/2)
A
B
(4, – 5), (4,5)
(с) (3, — 2), (3,2)
(2. – V5),(2. V5)
Transcribed Image Text:What are the coordinates of the points in the graph of y-x²+6x – 13=0 in which the tangent line is horizontal? (1,– 2/7).(1.2/2) A B (4, – 5), (4,5) (с) (3, — 2), (3,2) (2. – V5),(2. V5)
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