Hi my name is prof. Bills, and I spent 10 years studying how to utilize calculators to their fullest potential. I have owned and studied them all. My calculator lot consist of 3,000 calculators. After school I have taught classes on how to cheat and utilize calculators to their full potential. I tell everyone that If you teacher gives you a tool, then use it! Fight back!! Win!!!
If you have any questions I will do my best to answer them.
The calculators that I recommend the most are the:
scientific: Casio Super FX Plus
Calculator-FX-5800P-N/dp/B000NWJI6C
https://www.amazon.com/Japanese-Program-Functional-
Graphing: TI-84 regular
https://www.amazon.com/Texas-Instruments-Denim-Graphing-Calculator/dp/B00UG8TT4E/ref=sr_1_6?s=office-products&ie=UTF8&qid=1532032782&sr=1-6&keywords=84+color
Advanced: HP prime
HP G8X92AA LA Prime v2 Graphing Calculator
Amazon Auto Links: No products found.
That’s a lot of calculators!
As an engineering major, knowing how to use these tools helps so much. I loved (still do) my TI 84 plus CE and recently got me an HP Prime, after two days of using, I wish I couldve gotten one much sooner although Im still learning as I always used TI.