DP Mathematics AA HL | Booklet 39 | PDF

This is my DP Mathematics AA HL Booklet 39 as a downloadable PDF.

Topics: Functions, notation domain, range and inverse as reflection; Composite functions, identity, finding inverse; Pythagorean identity, double angles; Solving trigonometric equations.

Related syllabus: SL 2.2; SL 2.5; SL 3.6; SL 3.8.

Use this classroom booklet alongside the free YouTube lessons below. The original booklet question numbers are retained so that you can follow the explanations and make connections between topics through a spiral learning approach. The current source edition may contain additions or revisions made since the recordings.

This is a digital PDF download. No printed booklet is sent.

Related free YouTube lessons:

https://youtu.be/GVmH5dRWUYg

https://youtu.be/l8L-Ntxlr4M

https://youtu.be/iNEv2wkKhao

https://youtu.be/7sT5qFrUjaM

Please also read the video descriptions for any clarifications or corrections.