Consider the equation below. r = 4 - 5 16 cos(0) (a) Find the eccentricity. e = (b) Identify the conic. ellipse parabola hyperbola none of the above (c) Give an equation of the directrix (in Cartesian coordinates).
Consider the equation below. r = 4 - 5 16 cos(0) (a) Find the eccentricity. e = (b) Identify the conic. ellipse parabola hyperbola none of the above (c) Give an equation of the directrix (in Cartesian coordinates).
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section11.6: Polar Equations Of Conics
Problem 10E
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