The arc length formed by the 2 radio is 15.24 yards
Step-by-step explanation:
Angle between the 2 radio = 45°
Radius = 64 yards
Arc length = (45/360) (2π) (64) 
= (1/8) (2π) (64
= 16π
= 16(3.14) 
=15.24 yards
The arc length formed by the 2 radio is 15.24 yards
 
        
             
        
        
        
Answer: The median is 4 
Step-by-step explanation: Put all the numbers in least to greatest order and the number in the middle which is 4 is the median.
 
        
                    
             
        
        
        
-1/4*x^2-x+3=-1/4*(x^2+4x)+3=-1/4*(x^2+4x+4)+4=-1/4*(x+2)^2+4
x0=-2