Microsoft Excel is a spreadsheet program included in the Microsoft Office suite of applications. ... Spreadsheets present tables of values arranged in rows and columns that can be manipulated mathematically using both basic and complex arithmetic operations and functions.
.
Answer: 4
What is its ideal mechanical advantage?
Explanation:
Answer:
The answer is "Option B"
Explanation:
The resume is a summary detail of your abilities like educational details, achievements, etc. It is an "instantiate photo", of what you have to obtain an interview. In resume, except of career objectives, all component is important because, in career objectives, it describes the goal, that you have been established, and it is the remainder of your report reflects, and other options are correct, that described as follows:
- In option A, It shows your previous work experience.
- In option C, In case of an emergency, It is important.
- In option D, It provides eligibility to crack any interview.
- In option E, It describes, what you learn from your education
Answer:
ICMP echo requests.
Explanation:
A Domain Name System (DNS) can be defined as a naming database in which internet domain names (website URLs) are stored and translated into their respective internet protocol (IP) address. This simply means that, DNS is used to connect uniform resource locator (URL) or web address with their internet protocol (IP) address.
When troubleshooting Domain Name System (DNS) problems, one helpful feature the public servers usually support is an ICMP echo requests.
ICMP is an acronym for Internet Control Message Protocol and it is a standard protocol for communicating network errors in the form of messages such as Time exceeded and Destination unreachable.
In Computer Networking, an echo reply and echo request are implemented with a command utility referred to as ping. When a user sends an echo request message with the ping program, a successful attempt will return an echo reply message.
Hence, when troubleshooting Domain Name System (DNS) problems, a user should ping a public server such as a Google DNS server with the IP address (8.8.8.8 or 8.8.4.4), Cloudfare with 1.1.1.1 or the common 4.2.2.2 DNS server. If successful, it means the name-server was resolved properly into an IP address and therefore, there's an active connection on the network.