I'm wondering if their exists a visual/behavioral reference for the fundamental families of functions. I'm not a mathematician so excuse my language if I'm being overly vague.
I would like to have a reference where I can go look at images of functions and say: that looks like a behavior/character I want. Or maybe even search on the properties of the function, such as it's periodic, or that the output is always in the [-1, 1] range.