Pure Maths EQ - Modelling with Trigonometry, Rsin and Rcos, Equivalent Forms

In this video I cover an exam question on modelling with trigonometry, Rsin, Rcos and equivalent forms. Topics include: 1. Trigonometry - equivalent forms 2. Modelling with trigonometry 3. Maximum and minimum of trigonometric functions 4. Rates of change You can show your support for the channel by heading to: buymeacoffee.com/zeeshanzamurred