I didn’t pay attention to class cause I had to make my sister lunch today can someone explain what that is ? I’ll give brainlest

Not a function.

Step-by-step explanation:

Its not a function because there are two outputs (i.e. when you draw a vertical line in the diagram, you cross over the curve to times)

A function has ONLY ONE INPUT AND OUTPUT.

tube or goog would be a great resource to with that question

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.