Answer:
ooohh yeah i kinda suck at geometry lol nearly failed sophomore year last year haha
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Negative
Step-by-step explanation:less than 
 
        
                    
             
        
        
        
Answer:
21.2 or 15 sqrt of 2 (PETHAGOREOM theorem)
Step-by-step explanation:
a^2+b^2=c^2
20^2+5^2=C^2
400+25=C^2
450=C^2
sqrt 450= 
15 sqrt of 2 or 21.2
 
        
             
        
        
        
Answer:
87,500 kg-m/s
Step-by-step explanation:
Momentum = Mass * velocity
3500*25 = 87,500