Browse syllabus-aligned notes for Functions. Open each subtopic for focused explanations, examples, and summaries.
SL 2.1—Equations of a line
7 subtopics
SL 2.2—Functions, domains, range, graphs
8 subtopics
SL 2.3—Graph of a function
1 subtopic
SL 2.4—Features of a graph
3 subtopics
SL 2.5—Modelling functions
17 subtopics
SL 2.6—Modelling skills
5 subtopics
AHL 2.7—Composite functions, finding inverse function incl domain restriction
4 subtopics
AHL 2.8—Transformations of graphs, composite transformations
AHL 2.9—HL modelling functions
AHL 2.10—Scaling large numbers, log-log graphs
Number and Algebra
Functions
Geometry and Trigonometry
Statistics and Probability
Calculus