Answer:
1. 321 x 408 print (321 times 408)
Explanation:
It is multiplication, it will create a product. So that is why.
 
        
                    
             
        
        
        
A outlet has a acceptable voltage of 120 vollts and the knob depends on the tester you are using
        
             
        
        
        
Answer:
You can see an estimated battery life time.
Explanation:
To see it simply put your mouse over the battery icon, don't click it and it should give you the life it has left in hours:minutes format.
 
        
             
        
        
        
Answer:
A computer is a machine that can be programmed to carry out sequences of arithmetic or logical operations automatically. Modern computers can perform generic sets of operations known as programs. These programs enable computers to perform a wide range of tasks.Computers are used to control large and small machines which in the past were controlled by humans. Most people have used a personal computer in their home or at work. They are used for things such as calculation, listening to music, reading an article, writing etc.
 Computers are used at homes for several purposes like online bill payment, watching movies or shows at home, home tutoring, social media access, playing games, internet access, etc. ...
Medical Field. ...
Entertainment. ...
Industry. ...
Education. ...
Government. ...
Banking. ...
Business.
BRAINLIEST PLEASE