Trigonometry deals with the relationship between the sides and
angles of triangles... mostly right triangles. In practical use,
trigonometry is a friend to astronomers who use triangulation
to measure the distance between stars. Trig also has applications
in fields as broad as financial analysis, music theory, biology,
medical imaging, cryptology, game development, and seismology.
Trigonometry For Dummies
By: Mary Jane Sterling
Format: PDF
Language: EN
Pages: 387
ISBN: 9781118827413