Answer:
4 radians
Step-by-step explanation:
Arc Length (Radians) = rθ
Given Arc Length XY  = 40cm and radius, r = 10cm,
we will substitute these 2 values into the formula to find θ.
(10)θ  = 40
θ = 40 / 10
= 4 radians
 
        
                    
             
        
        
        
Banana nanznznananannanakakaka
        
             
        
        
        
It’s a!!!!!!!!!!!!!!!!!!!!!!!!
        
             
        
        
        
Additive inverses combine to get 0. So, k is -1.4. The sum is 0. Hopefully that will help.
        
                    
             
        
        
        
Answer:
 
 
 
Step-by-step explanation:
The given probabilities are:


Their sum is 
The probabilities that will complete the model should add up to  so that the sum of all probabilities is 1.
 so that the sum of all probabilities is 1.
 
 
 
 
 