The radius of the cylinder before deformation is 7.5mm
<h3>Deformation of an object</h3>
From the given question, we are given that;
cold work radius of the cylinder is 10mm 
Ductility = 25%
Determine the radius before deformation
Radius before deformation = (1-  0.5) + 10
Radius before deformation = 0.75 * 10
Radius before deformation = 7.5mm
Hence the radius of the cylinder before deformation is 7.5mm
Learn more on deformation here: brainly.com/question/6417346
 
        
             
        
        
        
Answer:
my guess is c 
Step-by-step explanation:
bxnxnnsnsndnjdjdjd
 
        
             
        
        
        
Answer:
Javier flew his kite for 4 more hours on Wednesday and Thursday than Monday and Tuesday. 
Step-by-step explanation:
He flew his kite for 4 hours on Wednesday and 3 hours on Thursday. 
4 + 3 = 7. 
Previously, on Monday, he flew his kite for 1 hour, and on Tuesday, he flew his kite for 2 hours. 
1 + 2 = 3.
7 - 3 = 4. 
 
        
             
        
        
        
The first one is 34 so its 3?
        
                    
             
        
        
        
6(12)
-------  - 2
c(2)
72
-----  = 36 - 2 = 34(answer)
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