Learn how to write the trigonometric equation of a graph step by step by identifying the key features that shape sine and ...

In a function such as sine or cosine, we could also have a translation of the form: \(y = \sin (x - a)^\circ\) where \(a\) is called the phase angle. This is when the graph of the function has been ...

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

Trigonometry is the branch of math that studies triangles, with a particular focus on the relationships between angles and the lengths of corresponding sides. Interestingly enough, the trigonometric ...