What causes the error message ERR: WINDOW RANGE and how do I eliminate this error? This error message is usually caused when Ymin = Ymax in the WINDOW settings. The code in a program may be such that the height of the window (Ymin − Ymax) is set to zero. If you attempt to draw a scatter plot when the output is constant, this error results because the TI-83 uses the output data to set the range for the WINDOW. To correct this error, manually set Ymin and Ymax and press GRAPH to draw the graph.
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How does the TI-83 display the value of the window variable?
When an instruction needs to be executed, the TI-83 stores the value in a window variable and displays the value. Variables X and Y (action elements and 9 on the new
How do I type on the TI-83?
Tip: On the TI-83, you must enter each character of each term. For this situation, enter u(n N 1) and tap y [ u ] £ — „ À ⁄.
What happens when I Reset my TI-83 calculator?
All internal memory will be erased and the calculator will effectively return to factory default settings. If you reset TI.83, the contrast of this display will be reset. ƒ If the screen is too bright or blank, press and release y, then immediately press and hold } to dim the screen. ƒ If the main screen is very dark, press Present and y, then press and hold ƒ to make the TV screen brighter.
How do you redraw a graph on a ti 83?
• Press É stop; then press s to redraw. Smart Graph is a feature of TI-83 that redraws the last monitor immediately after pressing s, i.e. only when all of the graph factors that would normally cause a redraw have remained the same since the graph continued to be displayed.
Why does my TI 83 say error window range?
If a WINDOW RANGE error is returned as soon as the graph indicates it, the values must be adjusted to reflect the WINDOW parameters. To fix the WINDOW RANGE error, you may need to restore the default WINDOW values using the special zstandard (ZoomStandard) command (see process below):
What should the window be for a TI-83 Plus?
A regular window a is rectangular, not square. First you need to understand how the viewport is configured and how to control its size. You can use the WINDOW key to control the displayed window. The default window (also obtained using ZOOM with #6 ZStandard) is a 10 x 10 window displayed at the far left.
How do I reset the window on my calculator?
If you press the [Zoom] button again, you will find that under these “zoom” functions there are usually a number of presets. The type that resets the window to its default value is considered “Zstandard”. If you want to reset the intended window, just scroll down to such an option and press Enter.
How do you reset a TI 83?
Then press MEM (this is the second position of the + button)
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More effectively, scroll to the right so that ALL is selected.
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Kenny Landis is a freelance writer who specializes in writing about technology. He has been writing about technology for over 10 years, and his work has been featured on some of the biggest tech websites in the world. In his work, Kenny strives to make complex topics accessible to a wide audience. When he’s not writing, Kenny enjoys spending time with his wife and two young sons. He is an avid reader, and he enjoys exploring new technologies in his spare time.