The Significance of the Unit Circle in Trigonometric Functions
The unit circle, a fundamental concept in trigonometry, is a circle with a radius of \(1\) centered at the origin of the Cartesian coordinate system. It serves as a powerful tool for relating angles to coordinates and defining trigonometric functions like sine, cosine, and tangent. This introduction explores its significance and applications in simplifying trigonometric […]
The Unit Circle
A unit circle from the name itself defines a circle of unit radius. In the following guide, you will learn more about the unit circle.