DP Mathematics AA SL | Booklet 04 | Legacy 28-page Original PDF

Download the original 28-page legacy edition of Dr Taylan Çeltik’s Booklet 04, originally labelled Y12-SL.WEEK-04. It preserves the original questions, diagrams, equations, page numbers and selected handwritten answers.

This is the edition used in the older lesson on period and amplitude. Follow Question 04-7 on page 9, Question 04-8 on page 10 and the original Question 04-11 table on page 13, including y=2cos(2x) and y=2sin(2x). Those expressions differ from the revised table in the current Booklet 04.

The complete booklet also includes integer binomial expansions, Pascal’s triangle, finding unknown parameters, sine/cosine graph equations, calculator investigations and waterwheel/Ferris-wheel models. It contains additional practice beyond the matching period-and-amplitude lesson. This is not a complete worked-solutions pack.

Level: legacy DP Mathematics SL teaching material, supporting relevant DP Mathematics AA SL topics and connections. Digital PDF download only.

Original-edition clarifications: for angles in radians, amplitude is |A| and period is 2π/|b| for y=m+A sin(b(x−c)) or the corresponding cosine model. In part (d) on page 21, “tangent to the water surface” means the bucket reaches water level (h = 0). Where the wheel-case wording contains both clockwise and counterclockwise, follow the direction arrow in the diagram. Original scans and handwriting are retained; zoom for finer details.