Learn how apply a reflection over the x axis

The video tutorial explains the concept of parent graphs, focusing on the absolute value function. It discusses the absence of translations and transformations, and delves into reflections and dilations. The tutorial highlights how reflections occur about the X and Y axes, and explains the symmetry of graphs, particularly in relation to the absolute value function. The video emphasizes that the absolute value of a number is always positive, leading to symmetrical graphs.

What are the possible transformations that can occur to the parent graph?

Explain why the absolute value of a negative number results in a positive value.