# How do you graph #r=12/(-4costheta+6sintheta)#?

##### 2 Answers

Draw a line with a

#### Explanation:

Multiply each term by

Draw a line with a

I use the Desmos Graphing Calculator; it is a free online graphing tool that anyone can use.

#### Explanation:

One thing that I do not like about the calculator is that it requires that polar equations be in the form

It does not have this requirement for Cartesian equations.

I like that you can graph multiple equations and you can select the colors that you like.

I wish that it did 3d plots but you can't have everything for free.

You can make a user-id and I have one but I found that you have all of the features except the ability to save your work without logging on.