
The unit circle and trigonometric ratios
Published By: Super AdminDate: 2019-01-17
Language: English
Country: Kenya
Other uses of trigonometry: It is used in oceanography in calculating the height of tides in oceans. The sine and cosine functions are fundamental to the theory of periodic functions, those that describe the sound and light waves. Calculus is made up of Trigonometry and Algebra.

This is not fully my own work