Learn how to graph a sine function. To graph a sine function, we first determine the amplitude (the maximum point on the ...

Description: 👉 Learn how to graph a sine function. To graph a sine function, we first determine the amplitude (the maximum ...

Graphs of Sine and Cosine 1.2 An applet illustrating how the graphs of sine and cosine are related to the unit circle. Transformations of Functions 1.3 An applet illustrating how transformations ...

Many students think they've solved a trig equation when they get one answer (one size of angle \(x^\circ\)). However there's often more than one answer expected so be aware of this. Let's remind ...