Answer:
15ft
Step-by-step explanation:
4/2=2
10/2=5
3/2=1.5
2x5x1.5=15ft
 
        
             
        
        
        
Yeah i think it’s uh i think it’s a correct
        
             
        
        
        
The first thing that shoyuld be noted is that you have linear functions here : straight lines in your graph
        
             
        
        
        
Answer:your answer to this prob,problem, is c) $108.75
Step-by-step explanation:
 
        
             
        
        
        
Answer:
The inverse will be:

Step-by-step explanation:
In order to find the inverse of the equation, we do a variable change, since we are finding the inverse, :



Now solve for y'.
First add 4 in both sides of the equation and change to the left y'.

 = x + 4
 = x + 4
Second divide by 9
 /9 = (x + 4)/9
/9 = (x + 4)/9
 = (x + 4)/9
 = (x + 4)/9
Now you will have to clear y, with the square root.
![[tex]y'^{\frac{2}{2}} = \sqrt{x + 4}  / \sqrt{9}](https://tex.z-dn.net/?f=%5Btex%5Dy%27%5E%7B%5Cfrac%7B2%7D%7B2%7D%7D%20%3D%20%5Csqrt%7Bx%20%2B%204%7D%20%20%2F%20%5Csqrt%7B9%7D) [/tex] =
[/tex] = 
Simplifying terms


You can check the answer by doing the evaluation of the following equation:
(f o  ) (x)
 ) (x)
substitute the equation for y' or inverse function 
f( )
)
Now substitue the value into f(x)
You will have

=x