Let's take a look at D:   
<span>D)    y = (x-1)^2 - 16     Compare this to 
        y = (x-h)^2 + k       This is the std. equation of a parabola in vertex form.
You can see, by comparison, that h=1 and k= -16; these are the coordinates of the vertex, clearly shown in the diagram.
Since the coefficient of (x-h)^2 is +1, the graph opens upward (which the given graph confirms), and is neither compressed nor stretched vertically.</span>
        
             
        
        
        
Answer: She should buy 3 bottles
Step-by-step explanation: 1 quart = 4 cups. 4x3=12
 
        
                    
             
        
        
        
The answer is 9 cubic units
        
             
        
        
        
Answer: bruh just take one more test and get a 100% on it and then itll raise your grade to an A
Step-by-step explanation:
HOPE THIS HELPED MY G...
 
        
                    
             
        
        
        
Answer: 43.6 (Rounded to the tenth) 
Explanation: Use the method of: SOH CAH TOA. 
Using TOA, T = Tangent. 
tan(71) = x/15. Using the butterfly method you can just do the following equation:
15 tan(71) = 43.56 (Rounded to tenth) —> 43.6