What is the directrix of the parabola defined by `(1)/(4)(y + 3) = (x − 2)^2`? A. `y = -(49)/(16)` B. `x = -(49)/(16)` C. `y = (
47)/(16)` D. `x = (47)/(16)`
 
      
                
     
    
    
    
    
    2 answers:
            
              
              
                
                
The correct answer is y=−1/16
 
                                
             
                    
              
              
                
                
Answer:
A. 
Step-by-step explanation:
Since, the directrix of a parabola  is,
 is,
y = k - p
Here, the given parabola,

By comparing,
We get,
k = - 3, 

Hence, the directrix of the given parabola is,



Option 'A' is correct.
 
                                
             
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Answer:
36
Step-by-step explanation:
 
        
             
        
        
        
Answer:
ok so the answer is 1/32 or 0.03125
Step-by-step explanation:
Hope this helped!!
 
        
             
        
        
        
Answer:
20 will be next
Step-by-step explanation:
because the formula is +6
8+6=14 
14+6=20
 
        
             
        
        
        
Those are called "even numbers".
Also, I guess, "multiples of 2" .