Inverse Trigonomic Functions
Name:
Anonymous
2007-06-18 18:27
ID:6EpdtXqK
The inverse function of cos(2x) is arccos(2x), right wrong?
Name:
Anonymous
2007-06-18 18:40
ID:hSeKDpNK
looks like it's wrong
ARG!!!
how do you invert trig functions?
Name:
Anonymous
2007-06-18 20:38
ID:qq+jIYZu
cos(2x) = y
=> 2x = arccos(y)
=> x = 1/2 arccos(y)
Working within the principal value region for lulz.
Name:
Anonymous
2009-03-18 2:58
I'm feeling really keen, for some of that good ol' green
Marijuana MUST be legalized.