This module covers the CAPS Grade 12 topic on Functions.
There are 10 video lessons. For each lesson, there is a short consolidation quiz.
Here are the content details for each video lesson:
Functions 1: Definition and type of function
Functions 2: Vertical and horizontal line tests
Functions 3: Algebraic test for 1-1 functions
Functions 4: Inverse of a 1-1 function
Functions 5: Inverse of a many-1 function
Functions 6: Inverse of f(x) = ax + q
Functions 7: Inverse of f(x) = ax²
Functions 8: Inverse of f(x) = –ax²
Functions 9: Inverse of f(x) = ax
Functions 10: Inverse of f(x) = a–x