Question about Texas Instruments TI-84 Plus Calculator
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Posted on Jan 02, 2017
Hi, you can try uninstalling the transformation app in your calculator. This does not really uninstall your application, it only prevents it from interfering with it. You should be able to graph multiple functions after that.
1) Go to APPS
2) Press Transfrm
3) Click Uninstall
Posted on Mar 11, 2008
Turn off transformers. Go to apps and go all the way down until you reach transformers then hit enter. Then a menu should appear and hit uninstall that should fix it.
Posted on Sep 13, 2008
SOURCE: graphing problem
YES! I found out how, but you have to reset everything on your calculator unfortunately clearing out all of your applications and memory. Here is what you do:
Press 2ND Press + Press 7 Press the right key twice Press Enter Press 2
This looks like it won't do anything but it DOES I'm so happy now!
Posted on Mar 24, 2009
Once you enter an equation the corresponding equal sign is highlighted by default. Before you draw the 2 graphs, move the cursor to Y3 or Y4 and verify that the = signs for Y1 and Y2 remain highlighted. If one is not highlighted, move the cursor on it and press ENTER.
If you still have problem, press [2nd][STATPLOTS][4: PlotsOff] [ENTER]
Command PlotsOff echoes on main screen. Press [ENTER], screen displays Done.
If all else fails, just reset the RAM by pressing [2nd][MEM][7:Reset][1:All RAM][2:Reset], press [CLEAR] to clear the message.
You shouild make it a habit to clear the RAM every time you start a new type of problem.
Hope it helps.
Posted on Oct 14, 2009
Testimonial: "Clearing the RAM really helped thanks! Now I can show my students what to do. "
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