Answer: b
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
Vertex of a quadratic function (formula)
Step-by-step explanation:
 
        
             
        
        
        
I think you mean six-hundred and seventy six.
6 ÷ 576 = 0.010416
or 0.0104166667
        
             
        
        
        
From 0 move to left two 1/3, them move to right four 1/3. The answer is 2/3
See the image