The answer is B or you could click when the pop up
<u>Swap files </u>contain(s) remnants of word processing documents, e-mails, Internet browsing activity, database entries, and almost any other work that has occurred during past Windows sessions.
Explanation:
I order to simulate extra space an operating system like windows use hard disk space in order to stimulate extra memory.When a computer system is running low with the memory space the swap file swaps a section of RAM onto the hard disk in order to obtain a free memory space.
This Process at times results in slowing down of the computer computer considerably.
<u>The combination of RAM and swap files is known as virtual memory.</u>
It is due to the use of virtual memory that our computer is able to run more programs than it could run in RAM alone.
Answer:
DNS translates domain names and hostnames into IP addresses through a basic lookup function. When a user requests a domain name (as in the case of a browser lookup) the computer queries the local DNS server to find the matching IP address. If the local DNS server does not contain the information in it's local database, it contacts the next higher DNS system or the root domain DNS servers (i.e. microsoft.com - if the local system does not know it, it will query the well-known DNS server for the .com domain - which will know where to get the information).
DNS helps the users by not requiring them to remember the IP address of every system them want to connect with. microsoft.com is much easier to remember than 40.82.167.220.
DNS also helps the internet scale through the use of load balancing. Multiple systems can comprise a single web site with the web pages stored on many different machines with multiple IP addresses. When a user requests the microsoft.com website IP, they are given the primary IP of the load balancer sitting in front of the multiple computers. The load balancer will then distribute the traffic to any of the systems that are hosting the web page that are not busy. To the end user it look like they are connecting to a single machine - when in fact they are connecting to one of potentially hundreds of web servers with the same content. As traffic grows on the internet more servers are necessary to handle the additional traffic. DNS helps ensure the end user will connect to the proper web server regardless of the number of web server copies spun up in response to the additional traffic. This allows the capacity to scale as necessary without interruption to the web site.
Explanation:
Answer:
a) axon
Explanation:
In computers, when the print command is executed, a cable carries this signal from the computer to the printer. In comparing a computer to a neuron, the cable that carries the signal between the computer and the printer would be equivalent to an axon which is used to communicate messages to external cells.
Dendrites is not relevant because it represents the termination components of axon.
Answer:
D
Explanation:
A vertical merger is when two or more companies merge and are involved at different stages in the supply chain process for a common good or service. The merger is purposed to increase synchronism, gain more control of the supply chain process, and increase business. Also, it often results in reduced costs and increased productivity and efficiency.
A good example of a vertical merger is a auto manufacturer purchasing a tire company. A vertical merger of this sort reduces the cost of tires for the automaker and creates the possibility for expansion of its business by allowing it to supply tires to competing automakers.
