Beginner - getting info out of function application

[Wes Loewer]

When using the Function or Advanced Graphing App, the position of the cursor is stored in X and Y. So when you find a root, intersection, extreme, or whatever, you can just go to Home and put X and Y in the history so that you have access to them later. If you're going to use the value a lot, you can store it with another variable name.

I find this feature extremely useful.