Answer:
The range of data is 9
Step-by-step explanation:
We know that 
range of data = maximum value of data - minimum value of data 
Now, we can find maximum value of data 
and minimum value of data 
so, 
maximum value of data =9
minimum value of data =0
now, we can plug these values
and we get 
range of data =9-0
range of data =9
 
        
             
        
        
        
Answer:
C
Step-by-step explanation:
assuming the 2s are all squares
just plot a point and it's negative
 
        
             
        
        
        
Answer:
4/45
Step-by-step explanation:
Multiply the top by the top, and the bottom by the bottom:

4/45 cannot be reduced down anymore, therefore that is your answer.
<em>Hope this helps!!</em>
<em>- Kay :)</em>
 
        
                    
             
        
        
        
It's -60199
hope this helps
        
                    
             
        
        
        
50° because you take 105° 
 +25°
 ————
 130°
So then you take 180°
 -
 130°
 ———- 
 50°