Answer:
(f(x) g(x)) = 
all real numbers
Step-by-step explanation:
(f(x) g(x)) = 
= 
via FOIL
All it means is that a number equals itself, for example 5=5 (pretty obvious ik but it's that simple). Remember it by thinking that a number would look into the mirror and see itself in its reflection (kinda sounds like reflexive).
Answer:
the top right is the only function
Step-by-step explanation:
a function is defined as any set of points for which one x value only has one y value
I’m learning this as well. It’s really easy.
The zeros or roots are x= 6, -3, -5.
