Casio 9860gii. Casio s fx 9860gii is from the family of graphing. To obtain a mixed number press lz.
The fx 9860gii contains all the functions you d expect from a modern graphic calculator. The x key is a toggle key that will change answers. The z key is used to obtain a fraction bar.
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This section is an overview of the graph icon and will highlight some basic features of this mode. It incorporates natural textbook display plotting graphs calculating probability distributions vector arithmetic and a spreadsheet function. The fx 9860gii contains all the functions you d expect from a modern graphic calculator. To turn the unit off press lo.
