Graphs
What
At GCSE you will need to be able to recognise, sketch and interpret graph of a number of functions:
Linear Equations
Quadratics
Cubics
Reciprocal
Exponential
Trigonometrical
Circles
At GCSE, the graphs you are normally dealing with are fairly basic. At A-Level you will need to be confident working with more complex examples of the above functions and you will be introduced to some new types of graph.
Most of the above graphs are covered in other sections. Here we will look at Cubics, Reciprocal and Exponential.