Calculator Help please???????

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Calculator Help please???????

while I was babysitting my friends 5yr old she got ahold of my calculator and pressed a billion buttons, now when I try to graph I keep coming up with an error: INVALID DIM I have additional programs saved and I don't want to lose them. What did she do, beter yet does anyone know how to fix it without reseting everything else back to there default settings????????????

2007-01-10 03:57:53 · 2 answers · asked by thumpers_311 1 in Science & Mathematics ➔ Mathematics

2 answers

It sounds like she changed the settings on your graph window. Try setting it back to standard - on the TI-86, this is GRAPH, F3, F4 (graph button, zoom, zstd).

2007-01-10 04:13:25 · answer #1 · answered by Pascal 7 · 0⤊ 0⤋

the number system has probably got changed to hexagesimal from decimal

2007-01-10 04:03:37 · answer #2 · answered by mandeep 3 · 0⤊ 0⤋