OpenStudy (anonymous):

m

5 years ago
hartnn (hartnn):

my calculator does give it, which one do u use ?

5 years ago
OpenStudy (anonymous):

ti-89

5 years ago
OpenStudy (ksaimouli):

wow i use ti-84 silver edition r u in high school

5 years ago
hartnn (hartnn):

what does it give as tan 67 ?

5 years ago
OpenStudy (ksaimouli):

use web2.0 clac this is website

5 years ago
OpenStudy (phi):

what do you get for tan(67) ?

5 years ago
OpenStudy (anonymous):

1/tan(23)

5 years ago
OpenStudy (phi):

if it is 1.6523.. then you are in radian mode

5 years ago
OpenStudy (phi):

1/tan(23) yes, but what number do you get?

5 years ago
OpenStudy (anonymous):

Not sure what you mean, this is the only thing i get

5 years ago
OpenStudy (phi):

I just scanned the manual, and it looks very powerful, but complicated. I would make sure you are in degree mode. If you have time, read the manual... it looks like there is lots of stuff this monster can do...

5 years ago