This MATLAB app visualizes sine and cosine function values inside a unit circle ⚪ Download ➡️ https://www.mathworks.com/matlabcentral/fileexchange/96133-unit-circle-sine-and-cosine-functions?s_eid=psm_fx&source=15308 | MATLAB

The unit circle is a circle with a radius of 1, centered at the origin of a coordinate plane. It plays a central role in trigonometry because every point on the unit circle corresponds to an angle and its sine and cosine values. If you take an angle measured from the positive x-axis, the coordinates of the point where the terminal side of that angle intersects the circle are exactly (cos θ, sin θ). This makes the unit circle a powerful tool for understanding the behavior of trigonometric functio

Introduction to the Unit Circle