I can't answer this question if we don't know by what scale the cylinder's radius was reduced. Luckily, I found the same problem that says the radius was reduced to 2/5. So, we find the ratio of both volumes.
V₁ = πr₁²h₁
V₂ = πr₂²h₂
where r₂ = 2/5*r₁ and h₂ = 4h₁
V₂/V₁ = π(2/5*r₁ )²(4h₁)/πr₁²h₁= 8/5 or 1.6
<em>Thus, the volume has increased more by 60%.</em>
        
             
        
        
        
The answer to that question is 62x ()//‘’::;;
        
             
        
        
        
Answer:
this has to be a meme
Step-by-step explanation:
are you trolling us
 
        
                    
             
        
        
        
Answer:
18
Review the factors of 324 to get the square root which is 18
 
        
             
        
        
        
Answer: b) rolled three times, number of 2s rolled
               d) rolled twice, number of odds rolled
<u>Step-by-step explanation:</u>
A binomial experiment must meet the following criteria:
-  There must be a fixed number of trials (rolls)
-  Each trial (roll) is independent of the others
-  There are only two outcomes (success or fail)
-  The probability of each outcome remains constant from trial to trial
a) rolled twice --> satisfies #1 & #2 (n = 2)
    X is the sum --> fails #3 (more than two outcomes) 
b) rolled three times --> satisfies #1 & #2 (n = 3)
    X is the number of 2s rolled --> satisfies #3 & #4 (P success = 1/6)
c) rolled an unknown number of times - fails #1
d) rolled twice --> satisfies #1 & #2 (n = 2)
    X is the number of odds rolled --> satisfies #3 & #4 (P success = 1/2)