The History of Trigonometry ... The word sine came from the Hindu, Aryabhata.  He produced tables of half chords (now known as the sine tables) in 500 AD.  He used the word "jya" for sine.  The

Early Trigonometry ... Trigonometry Main Page ... Trigonometry was originally created by the Greeks to aid in the study of astronomy.

Trigonometry is, of course, ... The primary source of information in this outline is Thomas Heath's A History of Greek Mathematics, Clarendon Press, Oxford, 1921, currently reprinted by Dover,

The most important work in the history of trigonometry and astronomy is Almagest, which means the greatest of the great.

Themes > Science > Mathematics > Trigonometry > History ... The history of trigonometry goes back to the earliest recorded mathematics in Egypt and Babylon. The Babylonians established the measurement

GLEN VAN BRUMMELEN, Bennington College; Controversies in the Early History of Trigonometry [ PDF]

Description of the book The Mathematics of the Heavens and the Earth: The Early History of Trigonometry by Van Brummelen, G., published by Princeton University Press ... History of Science and Medicine,

Date: 9/15/95 at 9:7:7 From: Doctor Eric Subject: Re: maths I asked a high school trigonometry teacher that I know to answer this one for me, and here's what he ... History and Uses of Trigonometry

The teacher's arbitrary assignment of the next ten pages in history, or nine problems in arithmetic, or certain descriptions in geography, cannot be felt ... School Year Algebra Geometry Trigonometry

WORLD HISTORY ... history of trigonometry ... Get unlimited online Math tutoring, Algebra tutoring, Trigonometry Help and Tutoring in English, Physics, Chemistry, Biology, Geometry and all other subjects