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RPN calcs should be a teacher’s recommendation
11-12-2022, 08:32 PM
Post: #12
Matt Agajanian Offline
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RE: RPN calcs should be a teacher’s recommendation
(11-12-2022 03:45 PM)DGM Wrote:  My first calculator was a Texas Instruments SR-10 in college, but I had an uncle in California who has an HP45. I was jealous. My second one was an HP 25. I was out of college by then.

Also, my high school math teacher taught us SOHCAHTOA for the trig relationships, but we are Americans who put things in MMDDYY order.

Me as well. SOHCAHTOA is still ingrained in my brain.
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RE: RPN calcs should be a teacher’s recommendation - Matt Agajanian - 11-12-2022 08:32 PM



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