Answer:
Domain: All real numbers
Range: 
Step-by-step explanation:
The domain is the set of all x values. The quadratic equation continue to operate over all x-values in both directions. The domain is all real numbers.
The range is the set of all y-values. Here the quadratic begins at -3 and continues in a downward direction forever. Then range is 
 
        
             
        
        
        
Answer:
D (-9,3)
F (-5,-5)
Step-by-step explanation:
 
        
             
        
        
        
Answer:
The answer is p= 2 and 1/3
Step-by-step explanation:
This answer can be found using the order of operations to solve for p. 
Start by distributing 2/3 by (5p-6)
add -4/3p to 10/3p equaling 6/3p or 2p
subtract 13 from both sides
-p= 2p - 7
p=2 and 1/3
 
        
             
        
        
        
Answer:
74
Step-by-step explanation:
hope it helps
 
        
                    
             
        
        
        
Answer: A= 42 degrees 
Step-by-step explanation:
A= 180-90-48=42 (degrees)