I don't think they're cringing, this is perfectly correct.
By the definition:
A function f from a set X to a set Y is an assignment of one element of Y to each element of X.
~/s~
This is not a function graph, though. It is a Connected Scatterplot.
Be respectful
I don't think they're cringing, this is perfectly correct.
By the definition:
~/s~
This is not a function graph, though. It is a Connected Scatterplot.