Hyperbolic Trig Functions - Basic Introduction
Hyperbolic Functions: Definitions, Identities, Derivatives, and Inverses
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Hyperbolic Trig Functions THE HARD WAY
Introduction to Hyperbolic Trig Functions
Hyperbolic Sine & Cosine
Evaluating Hyperbolic Trig Functions
What is the deal with (hyperbolic) trig functions?
The Graphs of Hyperbolic Trig Functions
Hyperbolic Trig Identities
Hyperbolic Trig Functions
Why don't they teach simple visual logarithms (and hyperbolic trig)?
Is cosh(x) THE SAME as cos(x)?
The complex relationship between regular and hyperbolic trig functions
Calculus 2: Hyperbolic Functions (1 of 57) What is a Hyperbolic Function? Part 1
Calculus 2 Lecture 6.6: A Discussion of Hyperbolic Functions
Hyperbolic Functions and Trigonometric Functions are Linked by Complex Numbers (Euler's formula)