Answer:
The first three are functions
Step-by-step explanation:
4th one fails the Vertical line test.
Answer:
i think r would be the same as q
Step-by-step explanation:
I believe it's an isosceles triangle, if there were a line going down the center, each half should be symmetrical, so q and r are the same angle.
Answer:
you haven't asked a question....
Step-by-step explanation:
the answer is C I'm 100% sure of it
