I got my calculator. It comes with a 200-page manual. https://mastodon.sdf.org/media/q6q-6gHNIwjriPYGC1M
@dbucklin Actually now that you mentioned that i do remember my teacher mentioning that but he did not mention anything about the apocalypse LOL he told us to be prepared if there were no sci calculators available 💦 Also I remember using this book but I no longer remember if this has anything to do with the slide rule. I know it's for looking up logs and exponents and stuff LOL 😂💦 have you ever used it before??
@dbucklin I remember having to carry this silly book with me for 1 yr in high school bec we also had to learn how to use it and not to rely solely on scientific calculators. Ask me now I have no idea where to start on that book 😂💦 maybe I will try relearning it as a challenge and check in with our own army to see if they r still using it then join them! LOL