When you want to write a polynomial, you should write the term with the highest degree first.
Here, it should go like this: d^3 + d^2 - d + 3
This means that the term which should be written first is the cubic term. 
        
                    
             
        
        
        
Answer:
1)a
2)d
3)b
4)c
Step-by-step explanation:
 
        
             
        
        
        
The answer would be 105, it's square root is approximately 10.2469 <span />
        
                    
             
        
        
        
Answer:
5
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Where is the graph my friend??