If the <em>n</em>-th term of the sequence is given by <em>n</em> ² - 2, then the 5th term is obtained by simply replacing <em>n</em> with 5 :
5² - 2 = 25 - 2 = 23
 
        
             
        
        
        
Follow the method of rise over run and a is your answer
        
             
        
        
        
Answer:
oopsie delete this 
Step-by-step explanation:
 
        
             
        
        
        
Find the domain by finding where the function is defined. The range is the set of values that correspond with the domain.
Domain: (- infinity, infinity)
Range: (- infinity, -2)
        
             
        
        
        
Answer:
B.
Step-by-step explanation:
The answer is B