Answer:
answer is 8! / (4! * 4!). Which gives a value of 70.
Explanation:
we have 8 places, we’re going to pick 4 places to put the zeros, it is 8! / (4! x 4!)
The only way is if you have backed up everything! Computers are amazing but they don't know that you need to back up your info. You should back up everything regularly!
Hope this helped and have a nice day!
Answer:
C: IP addresses provide a unique number for identifying devices that send and receive information on the internet.
Explanation:
Computers connected to the Internet must speak the "Internet language" called the "Internet Protocol" or simply "IP." Each computer is assigned a unique address somewhat similar to a street address or telephone number. Under the current system there are four numbers that range from 0 to 255 Every computer, whether it functions as a web site, is being used by a web surfer, is a mail server, and/or is used for any other function, has an IP address so it can communicate across the Internet. Communication is accomplished by sending pieces of information called "packets" that include the IP address of the destination computer. The Domain Name System (often called DNS) is the system where the IP addresses are converted into names. When www.consumer.net is entered by a user into a browser a (somewhat hidden) process converts that name into 206.156.18.122. This allows the user to connect to the proper web site and usually involves a domain registration service that is funded by domain name fees.
Answer:
1 is incorrect, A is the whole oval. B doesn't matter.
2 is correct
3 is incorrect, the shared part belongs to A or B as well
4 is correct
5 is correct
6 is correct
7 is correct
8 is correct (compare to 3, it should be the inverse!)
9 is incorrect, only B with A excluded must be shaded
10 is incorrect, the whole of A must be included
Explanation:
If you point to any place in the picture, you must be able to evaluate the expression to "TRUE". Take number 10, if you point to the shared area of A and B, you can say "A or !B" is TRUE because you are inside A, so the expression is TRUE or FALSE which is TRUE.
The words in bold are the variables.
1 name = input("What if your name?");
2 print("Hello" + name)
