Find the equation of the tangent line to the circle r=4cos(t) at the point where t=PI/6. (a)Also find the polar coordinates of the points on the circle at which there is a horizontal or a vertical tangent line.
Find the equation of the tangent line to the circle r=4cos(t) at the point where t=PI/6. (a)Also find the polar coordinates of the points on the circle at which there is a horizontal or a vertical tangent line.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section: Chapter Questions
Problem 20T
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Find the equation of the tangent line to the circle r=4cos(t) at the point where t=PI/6.
(a)Also find the polar
coordinates of the points on the circle at which there is a horizontal or a vertical tangent line.
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