Phase shifts are changes we make when we move a trigonometric function on a graph. They can really change how the graph looks! Let’s make it simple:
What It Is: A phase shift moves the graph either left or right.
How It Works: For example, in the function ( y = \sin(x - \frac{\pi}{2}) ), the graph shifts to the right by ( \frac{\pi}{2} ).
These shifts are super useful for describing real-world things, like waves or sounds! It’s all about deciding where you want your function to start.
Phase shifts are changes we make when we move a trigonometric function on a graph. They can really change how the graph looks! Let’s make it simple:
What It Is: A phase shift moves the graph either left or right.
How It Works: For example, in the function ( y = \sin(x - \frac{\pi}{2}) ), the graph shifts to the right by ( \frac{\pi}{2} ).
These shifts are super useful for describing real-world things, like waves or sounds! It’s all about deciding where you want your function to start.