RevisionDojo

SL 2.1—Equations of a line

SL 2.2—Functions, domains, range, graphs

SL 2.3—Graph of a function

SL 2.4—Features of a graph

SL 2.5—Modelling functions

SL 2.6—Modelling skills

AHL 2.7—Composite functions, finding inverse function incl domain restriction

AHL 2.8—Transformations of graphs, composite transformations

AHL 2.9—HL modelling functions

AHL 2.10—Scaling large numbers, log-log graphs

1

2

Question Type 1: Finding values of a function

Question Type 2: Determining whether a specific relation is a function

Question Type 3: Finding the domain of simple functions

Question Type 4: Finding the domain of more complex functions

Question Type 5: Finding the range of different simple functions

Question Type 6: Finding the range of more complex functions

Question type 7: Determining whether the function has an inverse in the respective domains

Question Type 8: Solving questions with the values of inverses

SL 2.2—Functions, domains, range, graphs Exercises