Answer:
To convert a quadratic from y = ax2 + bx + c form to vertex form, y = a(x - h)2+ k, you use the process of completing the square.
Step-by-step explanation:
 
        
             
        
        
        
 The answer is D. 5^-2 times 5^4.
        
             
        
        
        
Answer:
75806
Step-by-step explanation:
82,277-6,471=75806
 
        
                    
             
        
        
        
Answer: it is D
explanation: the higher the weight is the higher the cost is
 
        
             
        
        
        
Answer:
cos(A)=√21/5
Step-by-step explanation:
Use the definition of each function as well as the Pythagorean Theorem.
Hope it helps :>