Question about Texas Instruments TI-30XA Calculator
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Posted on Jan 02, 2017
I did a little research on the Texas Instruments Website and here is the answer.
Adjust the contrast by pressing and releasing the [2nd] key followed by pressing and releasing the up arrow; repeat as necessary. To adjust or lighten the display, use the down arrow.
Posted on Jan 14, 2009
if you want to use your calc for this you would have to put it in as the operations to change the mixed to improper fraction i.e. input exactly as "((8*3)+6)*((3*7)+1)=" remember? take denominator times whole number plus numerator and put over denominator to convert from mixed to improper... hope this helps
Posted on Apr 13, 2009
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