Resolving some confusion about $\csc x$ and $\sin x$
93372
How to solve CSC = sin-1?
33628
Prove that $\sin(\sqrt x)$ not periodic
144188
Prove that $\cos(z)$ and $\sin(z)$ are surjective over the complex numbers.
87409
Integral $\int\csc^3{x} \ dx$
158502
Showing $\sin(\bar{z})$ is not analytic at any point of $\mathbb{C}$
152297
Understanding quotients of $\mathbb{Q}[x]$
21807
on proving bac-cab rule, $\vec{A} \times ( \vec{B} \times \vec{C})= \vec{B} (\vec{A} \cdot\vec{C})- \vec{C}(\vec{A}\cdot\vec{B})$
34070
Agreed upon domain of inverse trig functions
132859
How does C compute sin() and other math functions?
49984
Valid justification for algebraic manipulation of $\mathrm{d}y/\mathrm{d}x$?
3902
Does $k+\aleph_0=\mathfrak{c}$ imply $k=\mathfrak{c}$ without the Axiom of Choice?
18967
Linear independence of $\sin(x)$ and $\cos(x)$
35086
Why graph of $\sin(x+{45}^\circ$) shifts to left instead of right
95673
General formula for $\sin\left(k\arcsin (x)\right)$
125668
A proof that BS(1,2) is not polycyclic
55680
The relationship of ${\frak m+m=m}$ to AC
135980
Geometric interpretation of a complex set