Parametric Equations of Conic Sections

Write in rectangular form.

x = 7cos θ

y = 4sin θ

Write the rectangular equation for the following parametric equations.

x = 4cosθ

y = 3sinθ^

What is the center and radius of the curve:

x= 1+3cost

y= -2+3sint

What curve do the parametric equations make? What is the direction of motion? x= 1+3cost

y= -2+4sint

Write in rectangular form.

x = 4cos θ

y = 4sin θ

What is the center and radius of the curve:

x= -1 + 9cost

y= 2 + 9sint

What curve do the parametric equations make? What is the direction of motion? x= 3sint

y= 4cost

Write in rectangular form.

x = 4tan θ

y = 2sec θ

Write in rectangular form and idenitify the conic section.

x = 3sec θ - 2

y = 2tan θ + 3