Question about Texas Instruments TI-84 Plus Calculator

1 Answer

Plotting two graphs

Hello! I bet this question is stupid, but can you please reply ASAP. I want to plot more than one graph on my calculator but I can't! After pressing the Y= button, the left side of the Y1 and Y2 seems to show a forward sign instead of a diagonal sign that enables me to plot more graphs. I know this because my teacher's calcu lator has a different sign. (e.g. Theirs show /Y1=). How can I change my settings? Or do I have to install something. Please help! Thanks

Posted by on

  • arenachai Nov 21, 2008

    Oh! No need for an answer, already found it on the internet... Haha, just in case anyone needs help with the same thing. Hit APPS > Transform > uninstall

  • snacks tasty Dec 04, 2008

    Yes that is the answer. But the problem with transformers is that they test the plot points when it comes to graphing differently even after installation. You may want to archive everything and clear the ram to reset this. It will not reset because you hit uninstall. Some examples of this flaw is when you try to graph equations like (5x+5)/(3x-2) or something to that effect. The transformers really screwed me up on a test about those.



1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    One Above All:

    The expert with highest point at the last day of the past 12 weeks.

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.


    An expert that got 20 achievements.

  • Texas Instru... Master
  • 102,366 Answers

Go into the Y= editor by pressing the Y= key. Select a function, then press the left-arrow a couple of times. Now press ENTER and see whether the symbol on the far left changes. If so, you've just changed the function style. Press ENTER repeatedly to select the function style. Your choices are Line, Thick, Above, Below, Path, Animate, and Dot.

Posted on Jan 25, 2010


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add


Texas Instruments TI-84 Plus Calculator Logo

Related Topics:

208 people viewed this question

Ask a Question

Usually answered in minutes!

Top Texas Instruments Office Equipment & Supplies Experts


Level 3 Expert

8073 Answers

Stevan Milanovic

Level 2 Expert

267 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Are you a Texas Instruments Office Equipment and Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides