- #1

- 297

- 6

## Homework Statement

r = 4sec(θ)

## Homework Equations

x

^{2}+ y

^{2}= r

^{2}

y = rsin(θ)

x = rcos(θ)

## The Attempt at a Solution

Given that r = 4sec(θ), I replaced sec(θ) with 1/cos(θ) and got x = 4. The problem is that I'm not sure if that's the final answer because I have been unable to find r, y or θ.