In this video we discuss the concept of unit circles and their role in simplifying the trigonometric functions. In the end, we discover a better way of representing trigonometric functions and and find out what makes them periodic in nature. Follow the series to derive the sinusoidal equation and fundamentally understand what it represents. If you've got any questions, suggestions or recommendations, type them out here, or send me a message on any of my social channels mentioned below. A lot of time was spent on creating this series, and I plan to do more. So please consider subscribing if you wish to be notified about more releases in the future. And if you feel generous: https://www.patreon.com/akashmurthy Check out the audio track in the intro and outro here: https://soundcloud.com/thrifleganger/... Check out my music here: https://farfetchd-official.bandcamp.com/ Give me a shout here: Facebook - https://www.facebook.com/akash.murthy... Instagram - https://www.instagram.com/thrifleganger/