Answer:

Step-by-step explanation:
So this is a composition of functions.  Think back to solutions of equations.  You would have to put the equation into the other equations.  It's like this!
So I graphed it like this on desmos:

 
        
             
        
        
        
I believe you answer is 145
        
             
        
        
        
Answer:
<em>| In Terms of Pi π |
</em>
<em>V = 6000 π m3</em>
<em>-----------------------</em>
<em>or</em>
<em>V = 18840 m3</em>
<em>-----------------------</em>
<em>| In Terms of Pi π | </em>
<em>V = 168 π m</em>
<em>------------------------</em>
<em>or</em>
<em>V = 527.78756580309 m3</em>
 Hope this helps :)
<em>-ilovejiminssi ♡</em>
 
        
             
        
        
        
Answer:
rise/run 
Example:
say the lines is going 3 up and 4 to either side, the slope would be 3/4 :)