| Author | Comment |
FifaFrazer
Probe
Posted: 26 Jan 2004
10:44 GMT
Total Posts: 1 | I've got a problem with my TI-83+ calculator.
I think that it can't calculate sin right...
When i type exactly: "sin | 90 | enter"
it says exactly:".8939966636"
i think it should say exactly: "1"
What is wrong?
And if i have to do anything with the software, please explain every detail i have to do, because i don't know very much about this stuff. |
spiral
Wraith
Posted: 26 Jan 2004
12:49 GMT
Total Posts: 958 | i don't knwo what all those symbols are. Make sure you're not in radians when you're suppose to be in degrees or vice versa though. |
allynfolksjr
Administrator
Posted: 26 Jan 2004
15:22 GMT
Total Posts: 1892 | Hmm...those symbles are very odd...
But yah, you're probably in the wrong mode. If you press the 'mode key', you can switch between radians and degrees. |
dysfunction
Goliath
Posted: 26 Jan 2004
16:11 GMT
Total Posts: 122 | You want to make sure you're in degree mode, not radian... |
Ray Kremer
Ultralisk
Posted: 26 Jan 2004
18:45 GMT
Total Posts: 310 | | in HTML would be the escape sequence to generate |, but | doesn't make sense in terms of typing that into the calculator either. |
Barrett
Administrator
Posted: 26 Jan 2004
18:51 GMT
Total Posts: 1676 | forum bug..... i'll look into this..... | is a vertical bar.
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-Barrett A |
