Answer:
It is a one-to-one function. C is the correct answer
Step-by-step explanation:
Since no x values are repeated on the Y axis, it is a one-to-one function. Option C is correct
 
        
             
        
        
        
Answer:(1,1)
Step-by-step explanation:
Its asking where both linear and curve lines are being hit,
(fxg)(0)= 1,1
 
        
             
        
        
        
Answer:
y = 18
Step-by-step explanation:
Since the triangles are similar, the corresponding sides are in proportion, that is
 =
 =  , substitute values
 , substitute values
 =
 =  ( cross- multiply )
 ( cross- multiply )
14y = 252 ( divide both sides by 14 )
y = 18
 
        
                    
             
        
        
        
0.00100037227 will be your correct answer.
 
        
             
        
        
        
You would plug in the y=9 into the first equation and then have the expression 9=9x-9
. After going through the first steps of solving an expression you would get 18=9x. X=2. Then you would plug in the x value into the first expression to get y=9.