Answer:
arc length formula : 
Arc length = radius x central angle in radians.
Answer you seek : is 2 or B : pie inches
Step-by-step explanation:
 
        
             
        
        
        
Answer: The value of  is 36.
 is 36.
Step-by-step explanation:
Given expression:  
To find the value of  at b= 5, we need to substitute the b=5 in the expression, we get
 at b= 5, we need to substitute the b=5 in the expression, we get
![6(2(5)-4)\\=6(10-4).......[\text{solve parentheses}]\\=6(6)\\=6\times6=36](https://tex.z-dn.net/?f=6%282%285%29-4%29%5C%5C%3D6%2810-4%29.......%5B%5Ctext%7Bsolve%20parentheses%7D%5D%5C%5C%3D6%286%29%5C%5C%3D6%5Ctimes6%3D36)
 
Therefore, the value of   is 36, when b=5.
 is 36, when b=5.
 
        
                    
             
        
        
        
A+b+c=5982
find the average of the three friends 
5982/3=1994
add and subtract one to find the average 
1994+1=1995
1994-1=1993
add all the years together to check 
1993+1994+1995=5983
        
             
        
        
        
Answer:
131
Step-by-step explanation:
Using proportion,
If Out of 550 calculators = 6 are defective, 
Then out of 12000 calculators = ? are defective

= 21.8 * 6
= 130.8 ≈ 131
∴ Approximately 131 calculators are defective
 
        
             
        
        
        
Answer:
A 
Step-by-step explanation:
tell me if im wrong