You're almost right. I ran out of spoons, so I had to use chopsticks instead.
lls
LOOK AT ALL THE GRAPHS OF TRIG FUNCTIONS!Pretty much what it looks like.
What about arcsine/sine inverse arccosine/cosine inverse and arctangent/tangent inverse?
..and sinh, cosh, tanh, csch, sech and coth ? For your enjoyment: x=cos(t), y=sin(t), z=tpolar y=sin2(3x)-sin(x)