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HP 41 CX - Celso Cipolato - 09-30-2012
I am so happy! After long years I got back (purchased back) my beloved HP 41 CX that I sold in 2001!! But, I can´t remember how to set the trigonometric functions using radians, degrees or grades. Can someboy help me? Many thanks in advance.
Re: HP 41 CX - Luiz C. Vieira (Brazil) - 09-30-2012
Hi.
You can try:
[XEQ][ALPHA]This is the direct way. You can also assign these functions to regular keys and use them in [USER] mode, if you want. Note the degrees mode is not signalized while radians and grads have their annunciators.
D E G
or
R A D
or
G R A D [ALPHA]
Hope this helps.
Cheers.
Luiz (Brazil)
Edited: 30 Sept 2012, 6:14 p.m.
Re: HP 41 CX - Thomas Klemm - 09-30-2012
cf.
HEWLETT-PACKARD
OWNER’S HANDBOOK AND
PROGRAMMING GUIDE
HP-41C