Understand the terms: function, domain, range (image set), one-one function, inverse function and composition of functions.
0606C1.2B
Use the notation f ^(–1)(x).
0606C1.4
Explain in words why a given function is a function or why it does not have an inverse.
0606C1.5A
Find the inverse of a one-one function.
0606C8.2
Transform given relationships, including y = ax^n and y = Ab^x, to straight line form and hence determine unknown constants by calculating the gradient or intercept of the transformed graph.
