O A curve is given by the parametric equations x = a cos(t); y = a sin(t) cos(t), 0

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section11.4: Plane Curves And Parametric Equations
Problem 33E
icon
Related questions
Question

Find any points on this curve where the tangent is horizontal and show working out. 

A curve is given by the parametric equations
x = a cos(t); y = a sin(t) cos(t),
0 <t < 2n ,
where a is a constant. Find any points on this curve where the tangent is
horizontal.
Transcribed Image Text:A curve is given by the parametric equations x = a cos(t); y = a sin(t) cos(t), 0 <t < 2n , where a is a constant. Find any points on this curve where the tangent is horizontal.
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage