Double Toblerone!
Why does nestling an absolute function within another absolute value function (as shown below) produce what is seen here in this screencast?
Note:
Composing 2 functions with an absolute value function serving as an inner function can, at times, be a means to produce duplicates of graphs of functions (in 2D) and surface graphs (in 3D). For more info, click here.
![[size=150]Here are the surface equations used to create the double Toblerone model shown in the 3 app below. [/size]](https://beta.geogebra.org/resource/zvedb45w/kXyelcLCcZovhtGX/material-zvedb45w.png)