OCR Level 3 FSMQ: Additional Mathematics 6993 · PT4

The identity sin² + cos² = 1

Code: PT4
In: PT Pythagoras’ Theorem and Trigonometry
Course: Level 3 FSMQ: Additional Mathematics 6993
Board: OCR

Codes and titles are read by a script from OCR's published specification and have not been checked by a person. What each point covers is in the specification itself: OCR’s specification.

Points in PT Pythagoras’ Theorem and Trigonometry

PT1 Trigonometric functions and graphs
PT2 Sine and cosine rules and the ambiguous case
PT3 Tan as sine over cosine
PT4 The identity sin² + cos² = 1
PT5 Solving trigonometric equations
PT6 Pythagoras and trigonometry in 2-D and 3-D