Answer:
I would say its 24 hope this helps
 
        
             
        
        
        
Answer:
 ,
,
Step-by-step explanation:
The function of the graph can be written in the vertex form as 
 , where V(h,k)=V(2,4) is the vertex of the quadratic function.
, where V(h,k)=V(2,4) is the vertex of the quadratic function.
We substitute the value to obtain;
 ,
,
The point (5,1) lies on the graph so we use it to determine the value of a.
 ,
,
 ,
,
 ,
,

The required equation is 
 ,
,
 
        
             
        
        
        
Answer:
x
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
1. A
2. D
3.B
4.D
5. C
Step-by-step explanation: