... <看更多>

There is no build in function for that, since 1 radian = 180/pi degrees you can do the following using Math.atan() and Math.PI. ... <看更多>

arcsine, arccosine, arctangent, etc.)? I've tried the usual alt, cmd, ctrl modifiers with the sin/cos/tan buttons to no avail. I'm especially ... ... <看更多>