Answer:
, 9
Step-by-step explanation:
=
÷
= 
=
= 9
Answer:
36°
hope it helps and your day will be full of happiness
Answer:
A,B,D
Step-by-step explanation:
right on edge
Answer
I think that there's 5 but i'm probably wrong so I wouldn't use my answer if I were you
It is not symmetric because it has a peak at 1 and to be symmetric it has to be the same on both sides of the peak