Math tutorial for graphing an exponential function with transformations

The video tutorial explains transformations in graphing, focusing on the equation Y = 2 * B^X - H + K. It discusses the roles of A, B, and H in graph transformations. A affects vertical stretching and the Y-intercept, while B influences the growth rate. H determines horizontal shifts, specifically shifting the graph left when negative. The tutorial concludes with graphing techniques and the concept of asymptotes.

Describe the overall shape of the graph when B is greater than one.

What is the significance of the asymptote in the context of the graph discussed?