Re: TI-92 Phasor


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Re: TI-92 Phasor



nono its like this..to convert, just for an example, 220 deg to rad, the
long way you do...


220*(pie/180)=220pie/180=11pie/9 this equals the same as
(make sure your in radians mode)
220 [2nd] [D] [Enter] =11pie/9


you can convert back by replaceing pie/180 by 180/pie


There has to be away to factor the equation to the poit where 180/pie is
not there, then that would be the degrees......unless my math is wrong..


-paul bruner


On Wed, 6 Nov 1996, Jeff Boyce wrote:


> On Wed, 06 Nov 1996 10:29:26 -0600 (CST), you wrote:
>
> >couldn't you just factor out 180/pie? I am not sure how you can do that
> >on a ti-92 but radians*180/pie=degree.....?
> >
> >-Paul Bruner
> >
>
> I'm not quite sure I understand what you mean.  For example, if I enter
> 5*e^(i*180) while in polar degree mode I get 5*e^(-126.75969*i) out, and if
> I enter the same thing while in rectangular degree mode I get -2.992-4.006i
> while the answer should be just -5 (yes I'm using the <2nd><i>, not the
> regular i).  I've written a little function to get around this, but it
> still would be nice if it worked properly to begin with.
>
>
> ---
> Jeff Boyce                                  jboyce@tiac.net
> Web: http://www.tiac.net/users/jboyce/index.html
> PGP Public Key: http://www.tiac.net/users/jboyce/pubkey.htm
>


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