IGCSE Add Maths: Trigonometry - Part 1 - How to draw ( plot ) Tan Graphs

Hello everyone, in this video we are solving past paper questions based on plotting the tan graphs. This is the first video on Trigonometry. The next video will be about exhibiting more past paper questions on tan graphs, so stay tuned for that! Thank you so much for watching! Past paper questions discussed in the video is: 0606/21/M/J/16 question no 9 0606/23/O/N/ 13, question no 4 0606/12/O/N/12, question no 9(b) 0606/12/M/J/18, question no 1 Credits: DML Hold On by Spiring   / user-57630131   Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: https://bit.ly/2VnhRHG Music promoted by Audio Library    • Hold On – Spiring (No Copyright Music)   Questions in this video have been selectively picked from New Additional Mathematics By Ho Soo Thong and Khor Nyak Hiong