Finding All Six Trigonometric Values on the Unit Circle

Miacademy & MiaPrep Learning Channel

This comprehensive mathematics video serves as a deep dive into finding the values of all six trigonometric functions (sine, cosine, tangent, cosecant, secant, and cotangent) using the unit circle. Building upon foundational knowledge of sine and cosine, the video systematically expands to the remaining four functions, demonstrating how to calculate values in the first quadrant and then apply symmetry and reference angle properties to find values in all four quadrants. The narrator utilizes a friendly robot character, Mia, to guide students through potential pitfalls like undefined values and rationalizing denominators.