Calculators What is a good graphing calculator?

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For advanced math and physics coursework, a reliable graphing calculator is essential. The HP 50G, TI-89, and Casio 9860G are popular options, with the Casio model being highlighted for its affordability and performance. The TI-89 is noted for its complexity and higher price, while the TI-83 is considered outdated and slow. A comparison indicates that the Casio 9860G outperforms the TI-83 and closely matches the TI-89 in capabilities, offering a powerful 15 MHz CPU at a lower cost. Investing in the Casio 9860G is recommended for those seeking a balance of performance and price without the need for the more expensive TI models.
thewhills
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Something that will take me through AP Calc to the most crazy Physics or Math work that can be done...

I don't use a calculator as a crutch, but I would like something that I can fall back on for common equations or problems. If it simplifies radicals I will be overjoyed.
 
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1. HP 50G :devil:

2. TI-89

3. Casio 9860G :smile:

Go grab yourself the Casio model its so much cheaper than TI and HP brands. The above two are twice expensive, yet more complex to use for beginneers.

http://edu.casio.com/products/graphic/fx9860g/"
 
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What i I am asking is ... Ok I need a graphic calculator
Is it worth it to shell out the $$$ for TI-89 now to future proof or get a TI-83 and buy a TI-89 if I need one...
 
thewhills said:
What i I am asking is ... Ok I need a graphic calculator
Is it worth it to shell out the $$$ for TI-89 now to future proof or get a TI-83 and buy a TI-89 if I need one...

TI-89 not worth the extra $$$...

TI-83 overpriced, old and too slow.

Casio vs TI Graphing Calculator Comparison:
http://www.casioeducation.com/resource/pdfs/comparison/graphing_2005_comparison.pdf

Try looking into this comparison chart as you can see the Casio 9860G outperforms the TI-83 in every category, and almost neck to neck when compared to the TI-89. If you wanted the Speed and the Performances of the TI-89 but with the price tag less than the TI-83 then go with the Casio model. It has a 15 MHZ CPU just like the TI-89 so you know you're getting a powerful Graphing Calculator here. :rolleyes:

Casio FX-9860G video:
 
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