Answer:
0.6
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
h(-1) =-3
Step-by-step explanation:
h(x) = 2x - 1
Let x = -1
h(-1) = 2(-1) -1
h(-1) = -2-1
h(-1) = -3
 
        
             
        
        
        
Answer:
Wdym? Do you have another question on your pf or something?
Step-by-step explanation:
Let me know if I can help! 
Have a nice day <3
 
        
                    
             
        
        
        
The difference between 342 and 324 is different because the digits 2 and 4 are flipped. 
342 and 324 are alike because they have the same amount of digits. hope that helped.
        
             
        
        
        
The first thing we are going to do to find (g°f)(3), is find (g°f)(x). To do that, we are going to evaluate g(x) at f(x):
(g°f)(x)=

Now, we can evaluate (g°f) at 3:




We can conclude that the correct answer is 
c. 49