Question about Texas Instruments TI-84 Plus Silver Edition Graphic Calculator

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SOURCE: Can't find the % button on TI-84 plus :(

Just hit the 2ND key and the 0 (catalog key)scroll down to percentage or just divide the answer by 100.

Please rate this a fixya

Posted on Feb 13, 2009

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SOURCE: TI-84 Plus Calculator will not turn on, says ram is cleared

Thats because the OS is corrupt. Follow the manual and reload the OS, try the 2.43 OS

Posted on Mar 02, 2009

SOURCE: comma key on TI-84 Plus Siver Edition calculator.

The comma key on the TI 84 SE is above the 7 key, and it is just left of (, right of x squared, and below SIN. thats where the "," key is. If you're asking something else, please clearify. My understanding is that you don't know where the comma key is.

Posted on Mar 18, 2009

SOURCE: I can't graph on my ti-84 plus silv. edition

More than likely, you've put in a number in the xmin or xmax that is not correct. Example....you put in an xmin of 10 and an xmax of -10 which would be backwards. This could also happen in the ymin or y max.

The easiest way to fix this is to press zoom 6 which wil get you back to the default graph of xmin of -10, xmax of 10 and ymin of -10 and y max of 10.

If you can't see your graph on this screen and need to change the window, just be sure the number in the min for both x & y is smaller than the number in the max. You change your window size by pressing the window button.

Posted on Aug 15, 2009

Exactly what happens when you press the Graph button? Do you get an error message?

Sep 26, 2013 | Texas Instruments TI-84 Plus Calculator

See if your setting are on degree or radian settings.

Jan 27, 2013 | Texas Instruments TI-84 Plus Silver...

Here is a great guide on how to do linear regression on the TI-84 :
http://www.mathstore.net/graphing-calculators/TI-84/how-to-linear-regression.php

May 12, 2011 | Texas Instruments TI-84 Plus Calculator

- Install the TI Connect software on the computer.
- Connect the calculator to the computer using the Silver Link cable or the USB direct cable.
- Run the TI Connect software and let it recognize the Calculator.
- Once this is done, create the graph on the calculator, and click the screen capture button in TI Connect.
- Save image in jpeg format.
- Send it to the printer to print or insert it in a text document which you then print.

Dec 15, 2010 | Texas Instruments TI-84 Plus Silver...

Remove all four AAA batteries. Press and hold down the ON key for at least ten seconds. Replace the batteries and turn the calculator on.

May 05, 2010 | Texas Instruments TI-84 Plus Silver...

From TI FAQs:

What troubleshooting can I try if the TI graphing calculator will not turn on?

**For the TI-83 Plus Family, TI-84 Plus Family:**

__Caution:__ The resets described in these troubleshooting steps will cause a loss of applications, programs and data. If at all possible please create a backup using TI Connect™ first.

What troubleshooting can I try if the TI graphing calculator will not turn on?

- Try a new set of AAA batteries.
- Adjust the contrast by pressing and releasing the [2nd] key followed by pressing and releasing the up arrow; repeat as necessary. To adjust or lighten the display, use the down arrow.
- Remove one of the AAA batteries. Press and hold the [CLEAR] key. While holding [CLEAR], reinsert the AAA battery and then turn the calculator on. The calculator should display the message "
*RAM Cleared*". Release the [CLEAR] key and then press it one more time to remove the message. - Remove one of the AAA batteries. Press and hold the [DEL] key. While holding [DEL], reinsert the AAA battery and then turn the calculator on. The calculator should display "
*Waiting...Please install calculator software now*". Follow the instructions for the TI-83 family or TI-84 Plus family to reinstall the calculator operating system. - Remove all of the batteries including the round lithium battery for 5 minutes. After the 5 minute period, reinsert all of the batteries and turn the calculator on. Adjust the contrast if necessary.

Aug 24, 2009 | Texas Instruments TI-84 Plus Calculator

Ther is no reset button. You have to take the batteries out.

Take the AAA batteries out and take the back up battery out...located in a little door with a screw just above the AAA batteries. Leave the batteries out for about 8 hours. This is how you reset a TI graphing calculator.

Take the AAA batteries out and take the back up battery out...located in a little door with a screw just above the AAA batteries. Leave the batteries out for about 8 hours. This is how you reset a TI graphing calculator.

Aug 18, 2009 | Texas Instruments TI-84 Plus Silver...

The first solution will allow you to watch your
calculator graph two equations simultaneously rather than finishing one
before graphing the next; it won't solve the problem of having the
calculator unselect one equation when you select a second. To fix
that problem, try the following:

In order to select additional graphs, the Transformation Graphing App will need to be uninstalled from the TI-83 Plus Family and TI-84 Plus Family. Uninstalling the App does not erase it from the calculator, it disables it from interfering with the normal graphing modes. Below are the steps to successfully uninstall the App.

- doug garfinkel, Children's Day School

In order to select additional graphs, the Transformation Graphing App will need to be uninstalled from the TI-83 Plus Family and TI-84 Plus Family. Uninstalling the App does not erase it from the calculator, it disables it from interfering with the normal graphing modes. Below are the steps to successfully uninstall the App.

- Press [APPS] key
- Select Transfrm from the menu
- Press 1:Uninstall

- doug garfinkel, Children's Day School

Jan 15, 2008 | Texas Instruments TI-84 Plus Silver...

Put the calculator in radian mode and it will graph trig functions just fine. If you don't know how to change it to radians, then go to mode and cursor over to select radians. I am assuming you know where the sine, cosine, tangent, etc. keys are.

Dec 31, 2007 | Texas Instruments TI-84 Plus Silver...

Jul 21, 2014 | Texas Instruments TI-84 Plus Silver...

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