40/24+9/24= 40+9/24 = 49/24
        
                    
             
        
        
        
f(2) is greater than g(2) and f(-2) is less than g(-2)
 
        
             
        
        
        
1/3 x 4/4 = 4/12
4/12 + 5/12 = 9/12
12/12 - 9/12 = 3/12
3/12 = 1/4
        
             
        
        
        
(h,h,h)
(h,h,t)
(h,t,h)
(h,t,t)
(t,h,h)
(t,h,t)
(t,t,h)
(t,t,t)
t stands for tails
h stands for heads
        
             
        
        
        
Answer:
h = b - a
Step-by-step explanation: