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

I've recently bought a Ti-84 graphic calculator and i'm having difficulties trying to work out how to make a graph using the equation because it keep on saying window range error. i need help with the window range. and also does the graph work with cubic equations or not. i believe it should but i may be wrong. please help!

Or press ZOOM, option 6 (ZStandard). That instantly resets the window range.

Posted on Jan 28, 2009

The calculator should graph cubes. to set ur window range press the button that says "window" its the button second to the left directly under the screen. here u can set up ur graph. X min and max is how many units wide the graph will be and Y min and max will be its height. Xscl, Yscl and Xres can all be set to 1.

Posted on Jan 20, 2009

If it is just a matter of not seeing all points, just set the zoom to **ZoomStat.**

Oct 06, 2013 | Texas Instruments TI-84 Plus Silver...

See if your setting are on degree or radian settings.

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

If the angle unit is set to degrees and you use the standard window dimensions (Xmin=-10, Xmax=10) then all you will see is a straight line: Between 0 and 10 degrees, the sine is approximately equal to 0 and the cosine is about 1.

To see the features of the trigonometric functions you must do one of the following

To see the features of the trigonometric functions you must do one of the following

- Set angle to degree but set window dimensions to span the domain -180 to 180 or larger.
- Set windows dimensions to the standard -10, 10 range but set angle degree to radians

May 12, 2012 | Texas Instruments TI-84 Plus Calculator

1. To graph a function, Press [Y=] to enter the function editor.

2. Type in a legitimate function.

3. Press ENTER to validate the function.

4. Press the GRAPH key to draw the graph.

5. Play with the window dimensions or use the ZOOM feature

to see more of the graph (or less).

Try your settings by drawing the function y= x

If you have problem with Invalid Dimension or other errors, turn the

Statistical Plots OFF.

To do so, press [SHIFT] [Y=] to open the Stat Plots.

Type in the number to the left of the Option PlotsOff. Then press ENTER.

2. Type in a legitimate function.

3. Press ENTER to validate the function.

4. Press the GRAPH key to draw the graph.

5. Play with the window dimensions or use the ZOOM feature

to see more of the graph (or less).

Try your settings by drawing the function y= x

If you have problem with Invalid Dimension or other errors, turn the

Statistical Plots OFF.

To do so, press [SHIFT] [Y=] to open the Stat Plots.

Type in the number to the left of the Option PlotsOff. Then press ENTER.

Sep 20, 2011 | Texas Instruments TI-84 Plus Silver...

There is no one good window range for all graphs, since graphs can have different areas of interest.

Press the ZOOM key, then select ZStandard. This will restore the window settings to the default range, which will at least allow the graph to be displayed. You can then change the window range and/or zoom as desired.

If this doesn't do it, please reply to this post, giving the function(s) you're trying to graph and your current window settings.

Press the ZOOM key, then select ZStandard. This will restore the window settings to the default range, which will at least allow the graph to be displayed. You can then change the window range and/or zoom as desired.

If this doesn't do it, please reply to this post, giving the function(s) you're trying to graph and your current window settings.

Feb 15, 2011 | Texas Instruments TI-84 Plus Calculator

Press ZOOM 6 to reset the window range to their defaults. If that doesn't do it, please reply to this post specifying the exact function you're trying to graph and your window settings.

Nov 03, 2010 | Texas Instruments TI-84 Plus Calculator

Press WINDOW (the second key on the row of function keys at the top of the keyboard) and check your settings. Alternatively, if you're plotting a function press ZOOM 6 to set the standard window range and if you're plotting data press ZOOM 9 to set the range to go with the data.

Oct 19, 2010 | Texas Instruments TI-84 Plus Calculator

You need to adjust the range of your graph. On the graph menu press range then enter the values of x and y. Set Xmin to -4 and Xmax to 60, and ymin to 2.5 and ymax to 3.5. IThis should adjust it properly, as you say.

Happy Calculating

Happy Calculating

Aug 29, 2010 | Texas Instruments TI-84 Plus Calculator

Hello,

Let us use the correct the terminology: You want to draw the graphics of two unrelated FUNCTIONS on the same calculator screen. That can be done but that does not make them a system of two equations.

Since it pains you to have to reset the calculator, I will try some solutions that may work within your constraints.

**Turn STATSPLOTs OFF**

[2nd][STATPLOTS][4:PlotsOff] [ENTER]

**Clear all lists:** Will erase contents of lists.

[2nd][MEM][4:ClrAllLists][ENTER]

Draw your graphs. If the ranges of the two functions do not overlapp they may not show on the screen with the SAME window dimensions.

If it works, fine. If it does not you will have to clear the RAM.

Let us use the correct the terminology: You want to draw the graphics of two unrelated FUNCTIONS on the same calculator screen. That can be done but that does not make them a system of two equations.

Since it pains you to have to reset the calculator, I will try some solutions that may work within your constraints.

[2nd][STATPLOTS][4:PlotsOff] [ENTER]

[2nd][MEM][4:ClrAllLists][ENTER]

Draw your graphs. If the ranges of the two functions do not overlapp they may not show on the screen with the SAME window dimensions.

If it works, fine. If it does not you will have to clear the RAM.

Oct 22, 2009 | Texas Instruments TI-84 Plus Calculator

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

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My window used to be able to graph but now it doen't HELP

I have a Cassio fx-9750 gii. I changed the x and y values in the settings, and then when I went to graph a different function, it gives me range ERROR. I need to change the range, but I don't know how.

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