Hyperbolic sine: Introduction to the hyperbolic functions (subsection Hyperbolics/05)
Hyperbolic Functions
Sinh(x) – Math Teacher's Resource Blog
SOLVED: a. Show that cosh(z) = cos(iz) , sinh(2) = i sin(iz) . b Show that cos(z) cos(r + iy) = cos(w) cosh(y) i sin(x) sinh(y) , sin(2) = sin(x + iy) =
7.6 The Hyperbolic Functions
Intuitive Guide to Hyperbolic Functions – BetterExplained
Prove identity cosh x + sinh x = e^x and cosh x - sinh x = e^(-x). Hyperbolic functions - YouTube