Certainly! Here's the new description with all links and additional text removed: Welcome, ladies and gentlemen. So, what I'd like to do is show you how to graph a quadratic in vertex form when it's ...

In this part you do not have to sketch the graph and you may even be given the sketch of the graph to start with. For a quadratic equation of the form \(y = k{(x - a)^2} + b\), the following diagram ...