Answer:
If there is some sort of error
Explanation:
If there is an error that is causing problems for clients that needs to be worked out still, rolling back allows customers to still do whatever they need while you look for a solution in the new version. 
 
        
             
        
        
        
Answer:
just know that bit gonna be running when I make mine Imma have 720 fps btw today sponsored is nord VPN 
 
        
             
        
        
        
Answer:
a. IEEE
Explanation:
The organization with the acronym 'IEEE' is commonly known as the Institute of Electrical and Electronics Engineer. The organization is responsible for the standardization and implementation of various important modes such as the XTS-AES. This is widely used for data encryption and it is a major part of the AES algorithm.
 
        
                    
             
        
        
        
Presentation software allows users to present information and/or information. They can send the organized information to their chosen contacts.
I hope this helps! :)
        
                    
             
        
        
        
I don’t understand please speak English