Why does b stink in transformations of functions

The video tutorial explains the role of B and H in mathematical transformations, emphasizing the importance of setting these variables to zero to understand shifts and transformations. The instructor demonstrates how to perform these calculations and visualize them on graphs, highlighting the impact of B as a multiplier and the necessity of using the distributive property. The tutorial concludes with a discussion on vertical stretches and reflections about the Y-axis.

What new insight or understanding did you gain from this video?