Why does my TI-84 Plus not graph?

Why does my TI-84 Plus not graph?

If a blank screen is displayed when graphing a function, it may be that the Window settings on the calculator are not appropriate for the function being graphed. The ZoomFit command allows the calculator to set the Window settings so that the function can be displayed properly.

How do you fix a TI-84 Plus graph?

How do I reset the graph window variables on the TI-83 Plus and TI-84 Plus family of graphing calculators?

1. Press [GRAPH].
2. Press [ZOOM].
3. Select 6:ZStandard.
4. Press [ENTER].

How do you graph on TI-84?

Adjusting the TI-84 Plus graph window

1. Press [WINDOW] to access the Window editor.
2. After each of the window variables, enter a numerical value that is appropriate for the functions you’re graphing. Press e after entering each number.
3. Press [GRAPH] to graph the functions.

How do I reset my TI 84 Plus calculator?

Q: How can I completely reset my TI 84 Plus back to the factory default settings?

1. Press 2nd MEM (that is the second function of the + key)
2. Choose 7 (Reset)
3. Scroll right so that ALL is selected.
4. Press 1.
5. Press 2 (Reset, and read the warnings)

Why does my TI 84 calculator say invalid dim?

The TI‑84 Plus CE allows for undefined values on a graph. The increment in a For( loop is 0. The ERR:INVALID DIMENSION error message may occur if you are trying to graph a function that does not involve the stat plot features. The error can be corrected by turning off the stat plots.

How do you reset a frozen TI 84?

Try taking out all the batteries, pressing the on button for about 10 seconds, and then putting the battery back in. Mechanical pencils are very useful for reset buttons… just click it out a bit and hit the button.

What is Ti 84 Plus CE?

The TI-84 Plus CE is the newest of Texas Instruments’ TI-84 calculator line. It has a very similar user interface to the other TI-84, and 83, calculators.

What is Ti 84 Plus C?

The TI-84 Plus C Silver Edition is based on the original TI-84 Plus Silver Edition, with a new backlit color display added and software enhancements to take advantage of it, such as highlighting different functions on a graph in different colors for easier comprehension. It also replaces the conventional AAA cells with a rechargeable battery pack.

What is Ti 84 Plus?

The TI-84 Plus is a scientific graphing calculator designed by Texas Instruments, one of the U.S.’ largest electronics manufacturers. Originally released in 2004, the TI-84 Plus is one of the most common graphing calculators on the market. However, the calculator occasionally experiences problems that affect usability.