Arc length of sin(x)?
9658
What is the length of a sine wave from $0$ to $2\pi$?
85531
Calculate $\lim_{x\to 0}\frac{1}{x^{\sin(x)}}$
123490
L'Hopital's rule and $\frac{\sin x}x$
151502
Finding the inverse of the arc length function
132859
How does C compute sin() and other math functions?
96065
Question about sines of angles in an acute triangle
84420
When is $\sin(x) = \cos(x)$?
6634
Evaluate trigonometric function
27513
Trigonometric bounds
33791
Is it generally true that $\arcsin \theta + \arccos \theta = \frac{\pi}{2}$?
65975
Calculating $\lim_{n\to\infty}\sqrt{n}\sin(\sin...(\sin(x)..)$
24234
How to evaluate $\lim_{x\to\infty}\arctan (4/x)/ |\arcsin (-3/x)|$?
40235
How would I differentiate $\sin{x}^{\cos{x}}?$
84054
How is arc defined in TikZ?
113983
Finding out an arc's radius by arc length and endpoints
77597
Total length of a complex curve
96388
Prove $\sin(x)\tan(x) > x^2$ for $x \in ( \,0, \frac{\pi}{2}) \,$