Answer:
Option C: Press Shift + F3 to access the Insert Function dialog box to look for a function that counts items.
is the correct answer.
Explanation:
As Alex wants to find a function that is capable of counting item reference numbers that he is inserting into a spread sheet, so she should:
- Press Shift + F3
- This key would present a dialogue box on the screen.
- The dialogue box will have the option that will search for the functions inserted.
- Item counting function will be inserted into the dialogue box and press ok.
All other options will not help Alex in the respective manner.
<h2> hope it will help you!</h2>
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.
<span>here is the expression: sizeof(int); Also here is the example how you can youse sizeof(int):
</span><span>int int_size(sizeof(int)); It's often used </span><span>to display the sizes of a number of variables:</span>
Explanation:
Desktop tools
Handheld device e.g. cell phone
Answer:
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Explanation:
