Graphing a quadratic function in vertex form with multiple transformations

The video tutorial explains how to graph equations using vertex form, focusing on identifying the axis of symmetry and vertex without graphing. It covers transformations, including reflections and shifts, and how these affect the graph's position. The tutorial also discusses finding intercepts and sketching the graph, emphasizing the impact of horizontal compression and negative direction on the graph's shape.

What happens to the graph if A is negative?

Describe the process of finding the intercepts of the graph.