I'm about to graph the transformation of a function, but in this problem I encountered something new. The function transformation looks like this:
Thing is, I've never seen the f encapsulated in parentheses, so I'm unsure what effect it has. Essentially, I'm wondering what the difference between the above transformation and this one is:
What do I do differently on the top one when compared to what is done to the bottom one? Is there even any difference?