👉 Learn all about graphing exponential functions. An exponential function is a function whose value increases rapidly. To ...

👉 Learn how to graph exponential functions involving horizontal shift. An exponential function is a function that increases ...

Exponential graphs are graphs in the form \(y = k^x\). These graphs increase rapidly in the \(y\) direction and will never fall below the \(x\)-axis.

Plotting a graph takes time. Often mathematicians just want to know the key features. These are: shape, location and some key points (such as where the graph crosses the axes or turning points).