arsinh(x) as a natural logarithm | ExamSolutions
12:03
arcosh(x) as a natural logarithm | ExamSolutions
8:14
artanh(x) as a natural logarithm | ExamSolutions
10:14
inverse sinh(x)
8:13
Limit of (1/x)^(1/x) as x approaches infinity
32:32
Why don't they teach simple visual logarithms (and hyperbolic trig)?
34:11
Inverse Functions f ^-1 (y) and the Logarithm x = ln y
10:12
Hyperbolic Trig Functions - Basic Introduction
11:27