In this part you do not have to sketch the graph and you may even be given the sketch of the graph to start with. For a quadratic equation of the form \(y = k{(x - a)^2} + b\), the following diagram ...
Exponential graphs are graphs in the form \(\text{y = k}^x\). These graphs increase rapidly in the \({y}\) direction and will never fall below the \({x}\)-axis.