Answer:
equal to: =
Step-by-step explanation:
1 gallon has 4 quarts and half a gallon has two quarts, all together there is 6 quarts in 1 1/2 gallons
 
        
             
        
        
        
Answer: 

Note: to write the domain in interval notation, you'd write [-4,5]
if you need the domain in set-builder notation, then you'd write 

------------------------------------------------------------------------------
Explanation:
The domain is the set of possible x input values. Look at the left most point (-4,-1). The x coordinate here is x = -4. This is the smallest x value allowed. The largest x value allowed is x = 5 for similar reasons, but on the other side of the graph.
So that's how I got 

 (x is between -4 and 5; inclusive of both endpoints)
Writing [-4,5] for interval notation tells us that we have an interval from -4 to 5 and we include both endpoints. The square brackets mean "include endpoint"
Writing 

 is the set-builder notation way of expressing the domain. The 

 portion means "x is a real number"
 
        
        
        
Answer:
-d-20
Step-by-step explanation:
Hope this helps!
 
        
             
        
        
        
Answer: 1 over x to the 5th power
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
C complex
Step-by-step explanation:
 a+ bi
a is the real part and bi is the imaginary part
Together they make a complex number