To solve this problem you must apply the proccedure shown below:
 1. You have the following equation of a parabola, given in the problem above:
 x<span>=1/16y^2
 2. Then, based on the graph attached, you have:
 p=y^2/4x
 p=8^2/(4)(4)
 p=64/16
 p=4
 3. The directrix is:
 directrix=h-p
 directrix=0-4
 directrix=-4 
The answer is:-4</span>
 
        
        
        
Answer:
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
-18
Step-by-step explanation:
-15+6=-9
the absolute value of -9 is 9
and 9*-2=-18
 
        
                    
             
        
        
        
Resumen de primeros 4 años en Medicina (bioquimica, geneticas, salud publica, ética, etc)
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Answer:
Step-by-step explanation:
Hope this helps u !!