Answer:
y= 25x
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
The formula for determining the length of an arc is expressed as 
Length of arc = θ/360 × 2πr
Where
θ is the central angle formed at the center of the circle. 
r represents the radius of the circle.
π represents a constant whose value is 3.14
From the information given,
r = 21 inches
θ = 25 degrees
Length of arc formed = 25/360 × 2 × 3.14 × 21 = 9.2 inches,
 
        
                    
             
        
        
        
Is it a improper fraction or?
        
             
        
        
        
Answer:
6
Step-by-step explanation: