Question about Texas Instruments TI-84 Plus Calculator
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
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
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Posted on Jan 02, 2017
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