TI-92 Plus Calculator: Trig. functions and general operation?

Question

I've lost my calculator operation manual for the TI-92 Plus calculator. Does anyone know of a good URL for this calcuator's functions and operations? I can get the device to do all of the basic arithmetic operations and thngs like LOG and Ln functions. However, with Trig. operations and transendental functions, all I get is the equation organized and presented in symbolic form. Even when I make the equation equal to some variable, it doesn't give a "result" answer. I feel like there is one more step in the operation that I need to do but I have no idea what that step is.

If anyone has experience with this calculator, maybe you can tell me what it is that I'm doing wrong. That would be a really big help.

Thanks in advance.

Answer 1

http://education.ti.com/guidebooks/graphing/8992p/8992bookeng.pdf
TI-89 / 92-Plus full manual, 6.06MB

You can also go to "catalog" on the calculator itself, and it will give you an alphabetical list, and brief usage syntax, for all built-in functions.

The syntax for a simple solve operation is:
solve([quation 1] and [equation 2] and ... , {var1, var2, ...})
so solve(3x^2+y=0 and 2x+3=5,{x,y}) will result in "x=1 and y=-3"

Answer 2

http://tibasicdev.wikidot.com/resources

This is for the TI-83, But I have a TI-82 and My friend has a TI-83, and we found them VERY similar...Maybe this will help? Good luck!

Answer 3

Here is the link. Hope it helps.

http://education.ti.com/educationportal/sites/US/productDetail/us_ti89.html?bid=6

Answer 4

You can download a PDF copy of the manual at
http://education.ti.com/guidebooks/graphing/8992p/8992bookeng.pdf
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