Recent content by JasonKit

Thanks for all your help, I lost contact with my friend, he is the one who show me the trick on ti-83 plus. I saw it and he taught me that. Its been awhile.

Thanks for the look out, I'll find a way. I did it once, i just forgot which feature it does that.

it helps a little bit, I do know this unit circle and I even memorize it.- However I still need to know how to do it on the calculator which ti-83 plus.

are you even trying the problem that I provide above?

In fact, it can be turn to fraction, friend of mine, show it to me and I forgot how to do it, o let me see how long is been 2 YEARS AGO. If you have any genius idea please help me out not intimidated me. If you know this that .7071067812 is equal to sqrt 2/2. I just need help how decimal...

Turning pie & sqrt into... I am desperately need help how to turn pie and sqrt to fraction? Here is my question, punch in sin(pi/4) and the answer would be .7071067812 I know how to use fraction mode I'm no noob. I tried that feature and it didn't works. Any brilliant idea would be...