The answer is A.
It's a software used to manage databases
DBMS stands for DataBase Management System
        
                    
             
        
        
        
Answer:
Explanation:
The main importance of graphics and images in program development is user experience. These graphics, color schemes, clarity, images etc. all come together to create a user interface that individuals will be able to easily navigate and use with extreme ease in order to benefit from what the program is intended to do. An interface of a class of objects allows every button and object in the program to grab and share functionality in order for the entire program to run smoothly.
 
        
             
        
        
        
Answer:
The program in Python is as follows:
num1 = int(input())
num2 = int(input())
if num2 < num1:
    print("Second integer can't be less than the first.")
else:
    for i in range(num1,num2+1,5):
        print(i,end=" ")
Explanation:
This gets the first integer from the user
num1 = int(input())
This gets the second integer from the user
num2 = int(input())
If the second is less than the first, the following prompt is printed
<em>if num2 < num1:</em>
<em>    print("Second integer can't be less than the first.")</em>
If otherwise, the number between the intervals is printed with an increment of 5
<em>else:</em>
<em>    for i in range(num1,num2+1,5):</em>
<em>        print(i,end=" ")</em>
<em />
 
        
             
        
        
        
The answer is c that what a lot of people use☻
 
        
                    
             
        
        
        
Answer: A) Battery backup
 
Explanation: 
  A battery backup are used to provide the source of power backup to various hardware components and desktop computers. In many cases, the devices are plugged into UPS ( uninterruptible power supply) for backup power and it is also depend upon the size of the UPS. 
All the battery backups are located inside so that is why, the devices are heavy in weight. Usually, the battery backup front required additional button for performing various functions. 
And the battery backup devices are manufacture by using the varying degree of backup abilities.