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Casio graph 35+

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seham15 Posted messages 3 Status Member -  
 seham15 -
Hello;
I have a problem with my calculator in the graph section,
when I hit draw to graph the representative curves of the selected equations, it only graphs 1 of them,
usually it graphs all the selected equations
how can I get it to graph all the selected equations?
thank you

1 answer

  1.
    seham15 Posted messages 3 Status Member
     
    I gave my calculator to a friend so that she could solve the problem for me, but it became more serious, because normally in graph we have Y1=
    Y2=
    Y3=
    ......
    and now I have Xt1:
    Yt1:
    xt2
    yt2
    ......
    and it's not working at all to draw the curves
    and I don't know what to do, could you please help me?
    0
    1. Dosman Posted messages 1500 Status Contributor 217
       
      Hello,
      On the curve selection screen, select "type" with F3 then "Y=" with F1
      This should reset Y1, Y2, ...
      0
    2. seham15 Posted messages 3 Status Member
       
      I did it and it's working, thank you very much. This one is for y1, y2..... and could you help me so that when I select y1 and y2, it shows both curves at the same time?
      0
    3. Dosman Posted messages 1500 Status Contributor 217
       
      Does it still not work?
      Well, is it a regular 35+ or a USB? (it's written just below the screen)
      0
    4. seham15
       
      it's USB,
      0
    5. seham15
       
      no, that still doesn't work
      0