Question

find the area of r=1-2cos(theta) I've already plot the polar http://www.wolframalpha.com/input/?i=r%3D1-2cos%28theta%29

my question is what limits will i have to use?

Answer 1

@amistre64 @Mashy

Answer 2

depends on what you are trying to accomplish?

Answer 3

on, find area

Answer 4

area of ... all of it, just the little part inside ... etc

Answer 5

\[A=2(1/2)\int\limits_{0}^{\pi} (1-2\cos(\theta))^2\]

????

Answer 6

0 to pi would look like this ...