Analyzing Graphs of Variations of and The value for a sinusoidal function is called the ______________ _______________, or the horizontal displacement of the basic sine or cosine function. If the graph shifts to the __________. If the graph C>0, C<0, shifts to the _________. The greater the value of∣C∣,the more the graph is shifted. The figure below shows that the graph of to the _______ by ___ units, which is more than we see in the graph of f(x)=sin(x−π)shifts ),which shifts to the right by _____units. f(x)=sin(x − While relates to the horizontal shift, indicates the vertical shift from the midline in the general formula for C D a sinusoidal function. The function has its midline at y=cos(x)+D y=D. Examples Examples Graphing Variations of and Examples
Analyzing Graphs of Variations of and The value for a sinusoidal function is called the ______________ _______________, or the horizontal displacement of the basic sine or cosine function. If C>0, the graph shifts to the __________. If C<0, the graph shifts to the _________. The greater the value of∣C∣,the more the graph is shifted. The figure below shows that the graph of f(x)=sin(x−π)shifts to the _______ by ___ units, which is more than we see in the graph of f(x)=sin(x − ),which shifts to the right by _____units. While C relates to the horizontal shift, D indicates the vertical shift from the midline in the general formula for a sinusoidal function. The function y=cos(x)+D has its midline at y=D. Examples Examples Graphing Variations of and Examples
8.1_-_Graphs_of_Sine_and_Cosine.docx