Trigonometry

This page is a sub-page of our page on Complex Numbers.

///////

Related KMR-pages:

Complex Trigonometry

///////

Books:

Trigonometric Delights, Eli Maor, 2002 (1998).

///////

Other related sources of information:

List of trigonometric identities (at Wikipedia)
What is a Fourier series (Explained by drawing circles)
But what is a Fourier series? From heat flow to circle drawings
Euler’s formula with introductory group theory 
An alternative introduction to trigonometry, by sudgylacmoe on YouTube.
• Mathbabe: Fuck Trigonometry

///////

The interactive simulations on this page can be navigated with the Free Viewer
of the Graphing Calculator.

///////

ROLE: Widget bundle on Trigonometry
using the OpenApp protocol
:

ROLE - Widget bundle on trigonometry

///////

Radians

The radian angle measure:

Explaining the radian angle measure:

Interactive simulation of the Radian angle measure.

Trigonometry:

The Sin and Cos functions:

Interactive simulation of the Sin and Cos functions.

Interactive simulation of the Sin and Cos functions extended.

///////

A planar electromagnetic wave:

///////

A trigonometric inequality:

///////

Trig-slide-22:

///////

A trigonometric inequality – in polar coordinates:

///////

Another trigonometric inequality – in polar coordinates:

///////

Complex sin:

///////

Leave a Reply

Your email address will not be published. Required fields are marked *