Answer:
#11 : 14 cars
#12 : 8+6+4=18
Step-by-step explanation:
 
        
             
        
        
        
4.7
Each term is 0.8 bigger than the previous one.
 
        
                    
             
        
        
        
Answer:
It's the second answer 0.44444444%.
 
        
             
        
        
        
Answer:
(1,0)
Step-by-step explanation:
The vertex is the maximum of the parabola
It is at x=1 and y = 0
(1,0)