Answer:
4 times 3 similar is 9 it could be something times 9 for the second.
 
        
             
        
        
        
Answer:
It would be on the side 0-12 so the Y axis 
Step-by-step explanation:
Put Vertical Axis (In)
 
        
             
        
        
        
So what you do is
make into ax^2+bx+c=0 form
add-9/2 to both sides
y^2-2y+9/2=0
now we use the quadratice formula which is
x=

ax^2+bx+c=0
1y^2-2y+9/2
a=1
b=-2
c=9/2
subsitute
x=

x=

x=

x=

x=

x=

x=

x=

x=

answer is C
 
        
        
        
Answer:
divide 
Step-by-step explanation: