Answer:
Data set 1 
Step-by-step explanation:
Because for every x there is only one y 
 
        
             
        
        
        
Answer:
548.80
Step-by-step explanation:
$506.98 * 8.25%= 
 
        
                    
             
        
        
        
Answer:A,D,E
Step-by-step explanation:
Just did the assignment
 
        
                    
             
        
        
        
Because the movement of the minute han of a clock is clockwise ↓, then the angle of rotation will be negative.
1) we calculate the number of minutes from 6:10 to 7:00 
number of minutes=7:00-6:10=6:60 - 6:10=50 minutes.
2)
We know that:
60 minutes of a clock have turned -360º 
Then:
60 minutes of a clock------------------------- -360º
50 minutes of a clock-------------------------      x
x=(50 minutes of a clock * (-360º))/60 minutes of a clock=-300º
Answer:  A. -300º