Quick help with a t-83 calc..

[platinumike]

I pulled the batteries out, cleared the memory of the calc, and now it wont let me erase the default table inputs. (the table im reffering to is when you hit the 2nd key, and hit the graph button) I can move my cursor over the default table inputs but when i hite del or clear nothing happens! please help!

 

[neutralizer]

What do you mean clear the table inputs? Even when there is no graph, there are still X values.

 

[tfinch2]

I'd try to help, but my ti-83 is packed up in a box somewhere. No math this semester... 😛

 

[Mo0o]

I thought those always had to be there, you can just add over them

 

[AccruedExpenditure]

Try placing your calc on a huge electromagnet...

 

[platinumike]

right, I wanna erase the default x values, and be able to put in my own x values.

 

[dornick]

I dont think you're supposed to erase that. It's just there to give the actual function values at specified points.

EDIT: Press 2nd, Window (TBLSET) to change the x-values

 

[Cawchy87]

Press: Y= ----> and then clear any formulas.

 

[neutralizer]

Originally posted by: platinumike
right, I wanna erase the default x values, and be able to put in my own x values.

You can't. You can only set the intervals that the x values are in TBLSET which is 2nd Window.

 

[slpaulson]

Nevermind, i thought you were talking about something else.

 

[platinumike]

Thank you Neautralizer. Thanks AT..man I dunno what i would do without you guys.