An equation of a parabola is given (x-4)^2= 8(y+3) Find the vertex, focus, and directrix of the parabola. Sketch a graph showing the parabola and its directrix
An equation of a parabola is given (x-4)^2= 8(y+3) Find the vertex, focus, and directrix of the parabola. Sketch a graph showing the parabola and its directrix
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section11.1: Parabolas
Problem 4E
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An equation of a parabola is given
(x-4)^2= 8(y+3)
Find the vertex, focus, and directrix of the parabola.
Sketch a graph showing the parabola and its directrix
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