Answer:
x>30.meaning that the x is greater than 30
 
        
             
        
        
        
Answer:
5/7
Step-by-step explanation:
You can convert them to fractions to answer:
7/5=1.4
5/7=0.714
7/5 is 0.4 away from 1, while 5/7 is 0.3 away.
 
        
                    
             
        
        
        
<span> A. x²+2   - a  polynomial 
B.(x⁸-2)/(x⁻²+3)  rational function
C. 7x⁷-2x⁻⁴+3 (It has negative value of exponent, so it cannot be a polynomial.)
D.x^x-1 (x is an exponent it cannot be a polynomial)</span>
        
             
        
        
        
Answer: ARE THEIR OPTIONS TO CHOSE FROM
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
-0.04
Step-by-step explanation: