Consider curve C of equation (x2 −2y + y2)2 = x2 + y2. Among the options indicated,select the one that correctly shows a possible equation for C in polar coordinates and the equation of a line tangent to the pole.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.4: Multiple-angle Formulas
Problem 28E
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Consider curve C of equation (x2 −2y + y2)2 = x2 + y2. Among the options indicated,select the one that correctly shows a possible equation for C in polar coordinates and the equation of a line tangent to the pole.

 

A) C:r =1+ 2 sin(0),
B) C :r = 1+ 2 sin(0),
C) C:r = 1
-2 cos(0),
D) C :r = 1+ 2 cos(0),
Transcribed Image Text:A) C:r =1+ 2 sin(0), B) C :r = 1+ 2 sin(0), C) C:r = 1 -2 cos(0), D) C :r = 1+ 2 cos(0),
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