Graphs of Sine and Cosine 1.2 An applet illustrating how the graphs ... Circle, Ellipses and Lissajous Parametric Curves Applet 10.1 Some of the most basic parametric curves. Here we see that circles, ...

\(y = \sin (x - a)^\circ\) where \(a\) is called the phase angle. This is when the graph of the function has been shifted to the left or right by \(a\) degrees. If you have: \(\sin {(x - a)^ \circ ...

Now that you know what the graphs start out like, lets now look at what graphs would look like of the form: ...