i don't understand Message #1 Posted by troy on 17 Apr 2004, 3:05 p.m.
ok, i'm just starting with this calculator, and still learning a lot (i just acquired the hp 33s). i'm trying to do this:
in DEG mode:
9 sin cos tan atan acos asin = 8.99999986001
in RAD mode:
9 >RAD sin cos tan atan acos asin >DEG = 9.00000000009
9 pi x 180 / sin cos tan atan acos asin 180 x pi / = 9.00000000009
does that mean RAD mode is more accurate?
thanks for the comments!
