We are going to need to know the formula for the lateral surface area and volume of a cylinder in order to find our answers. Below are the equations:


 is the height is the height
 is the radius is the radius
Using these formulas, we can solve these problems.


 
        
             
        
        
        
Answer:
<h2>D</h2>
Step by step explanation:
<h2>Just took the quiz.</h2>
 
        
                    
             
        
        
        
Answer:
X= -1
Step-by-step explanation:
In pic 
(hope this helps can I pls have brainlist (crown) ☺️)
 
        
             
        
        
        
Answer:6
Step-by-step explanation: Moving two bars to the edge of 6 will result in 6.
 
        
             
        
        
        
Answer:
y=1/2x-1
Step-by-step explanation: