Parametric equation

[Chawwa]

a)Write r = 2πθ − θ^2 as a parametric equation.

b.) Find the equation for the tangent line going through any given point (x, y).

c.) Use a graph to estimate the t-values that will give you a horizontal and vertical tangent lines.

 

[Steven G]

Hi,
I suspect that you have the wrong idea about this website. This is a math help forum where we expect the student to solve their own problem(s)--with the assistance of forum helpers.

It is hard to help a student without seeing their work. Maybe you need help with the end of the problem and we give you the way to start the problem. Maybe you were taught to do the problem one way and you want to do it using a different method. All this was stated in the forum's guidelines. Do you read them??

Please post back showing your work.