Answer:
H
Step-by-step explanation:
3:2 IS EQUAL TO 3/2
 
        
             
        
        
        
Answer:
6.5 × 10¹¹
Step-by-step explanation:
 I hope this helps you 
  
        
             
        
        
        
I think it’s B but I don’t really know so…
        
                    
             
        
        
        
Answer:
2
Step-by-step explanation:
(x,y)
 
        
             
        
        
        
Answer:
Bottom left.
Step-by-step explanation:
In order for any of them to be the graph of a function you would need that given a value of x, you get no more than one value of y. Zero is fine, you just picked an x out of the domain. 
In layman's terms it means that if you grab a ruler, a piece of paper, a pen, and you scan the graph moving the edge parallel to the y axis (ie, vertically) you are allowed to touch the graph only once. Top right is out. Bottom left is ok, bottom right is not: you have infinite points of contact in there.
Top left would be fine, if it wasn't for x = 1. In there you have two values marked with a solid dot. That makes it not the graph of a function.