FourOaks Posted January 30, 2012 Share Posted January 30, 2012 I have some questions regarding the upper level math calculators. My dd finished Alg.1 and Geometry and used my old scientific calculator (it's a Casio fx-350). This seemed to be fine. In Alg 2 it states that she should have a graphing calculator and recommends either a TI-82 or TI-83. My question is whether one of those 2 calculators is absolutely needed, or would the scientific calculator that we have work for Alg 2. If she is going to require one of the above for PreCalc/Trig and Calc, then I might as well get one. Just curious as to what is really required. Thanks to anyone who might be able to help shed some light on this for me. Quote Link to comment Share on other sites More sharing options...
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