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attashe74 [19]
3 years ago
9

Type dig www.example A in order to get the IP address of www.example. What’s the TTL of the A record returned in the response? W

ait a while, and repeat the query. Why has the TTL changed?
Computers and Technology
1 answer:
fiasKO [112]3 years ago
6 0

Answer:

Your computer now has the IP address of that website cached, and no longer has to lookup the IP address of that domain name. The TTL of the first query is bigger than the TTL of the second query as less time was taken to execute the request.

Explanation:

On the first request to the website, the computer needs to contact other machines to find the record of the IP address.

On the second request, the computer already has the IP address and can use that to connect.

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Anna35 [415]

Answer:

Written in Python

for count in range(88, 42,-2):

    print(count,end=' ')

Explanation:

The programming language is not stated.

However, I used python to answer the question.

First, we need to loop from 88 to 44 with a difference of -2 in each term.

This is implemented as

for count in range(88, 42,-2):

Which means to start at 88 and ends at 42 - (-2) which is 44 with an increment of -2

Next, is to print the current iterating value;

This is implemented using print(count)

However, since all values are to be printed on a line, there's a need t modify the statement as: print(count,end=' ')

4 0
3 years ago
Complete each sentence to describe different elements of an Excel worksheet.
barxatty [35]

Answer:

Answer is - cell, - column, - string value

Explanation:

  • <em>Cell - this is often referred to as the intersection of a single row and column.  </em>
  • <em>Column - this is a group of cells which are represented vertically.  </em>
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3 years ago
Read 2 more answers
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barxatty [35]

Answer:

system itself.

Explanation:

In Online Data Extraction data is extracted directly from the system itself.

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When you are typing data that is in a series, such as days of the week or months of the year, you can use this tool to complete
sertanlavr [38]

Answer:

Days of the week including weekends Fill Weekdays – you can autofill working days of the week excluding weekends. This is very cool. I can autofill dates excluding the weekends. Fill Months – and you can use the full word or a standard abbreviation for the month, and Excel will autofill the sequence.

Explanation:

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Zach follows the instructions that show him how to create a custom Web site in his school's learning management system. These st
NNADVOKAT [17]

Answer:

The answer is "Procedure"

Explanation:

In the given statement certain information is missing, that is choices, which can be described as follows:

a. procedure

b. software

c. data

d. hardware

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