Answer:
32
Step-by-step explanation:
 
        
             
        
        
        
Answer:
5571.99
Step-by-step explanation:
We need to use the Pythagorean theorem to solve the problem.
The theorem indicates that,

Once this is defined, we proceed to define the volume of a cone,

Substituting,

We need to find the maximum height, so we proceed to calculate h, by means of its derivative and equalizing 0,

 then
 then 

<em>We select the positiv value.</em>
We have then,

We can now calculate the maximum volume,

 
        
             
        
        
        
The way to get the length of RS is actually very simple. You see how there is a number 17 in the line? You take that and it should mean every area where a line should be is 17. So, R is 17, the 2nd line is 17, M is 17, the 4th line is 17, and S is 17. So you then multiply 17 times 5 and get 85. 
-Mabel <3
(Sorry if this is incorrect! <3)
 
        
             
        
        
        
4.334, just use your calculator
        
             
        
        
        
Answer:
-2
Step-by-step explanation: