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Alenkasestr [34]
3 years ago
9

What is a computer modem?​

Computers and Technology
1 answer:
ahrayia [7]3 years ago
8 0

Answer:

A modem modulates and demodulates electrical signals sent through phone lines, coaxial cables, or other types of wiring.

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Analyze the error in the html code :<br><br> HTML
Andrei [34K]

Answer:

The World Wide Web Consortium provide a simple online tool (https://validator.w3.org/) that automatically check your HTML code and point out any problems/errors your code might have, such as missing closing tags or missing quotes around attributes.

Explanation:

your question is not clear

hope it helps

6 0
3 years ago
Describe a situation involving making a copy of a computer program or an entertainment file of some sort for which you think it
Margaret [11]

Answer:

Copying anything may be the computer program or an entertainment file, it is not a good thing as the original developers or the writers are going to feel bad since their hard work is being used by others without letting them know. However, if you are using it for academic purposes, or give them credit in your work, then the original writer will not feel that bad as he is being credited, and hence you can reuse in that case definitely, but always ensure to give the credit to the original writer.

As an example, if a film is copied like many in the past the Directors always feel bad, and they have the reason for feeling bad. The same thing is to technology.

Explanation:

The answer is self explanatory.

8 0
3 years ago
Pick the correct statements regarding cell references.
shusha [124]

Statement two and three is correct.

Statement 1 is incorrect. A relative reference changes when a formula is copied to another cell while Absolute references remain constant. However, it is safe to say that an absolute address can be preceded by a $ sign before both the row and the column values. It is designated by the addition of a dollar sign either before the column reference, the row reference, or both. Statement C is also correct. A mixed reference is a combination of relative and absolute reference and the formula (= A1 + $B$2) is an example of a mixed cell reference.

7 0
3 years ago
Read 2 more answers
What is 1gb in bits?​
Irina-Kira [14]

Answer:

8e+9

Explanation:

3 0
3 years ago
Read 2 more answers
What are two reasons for using layered protocols? what is one possible disadvantage of using layered protocols?
Ostrovityanka [42]
Some of the disadvantages of using layered protocols are the redundancy and overall lower performance.
Reimplementing everything from remote and wired to connectionless and association situated application correspondence, with each ringer and shriek of BGP, MPLS, multicast steering and so on would be a gigantic endeavor and potentially unmanageable in this solid across the board convention. I could envision specialty utilize situations where most extreme execution is imperative most importantly where an exceptionally basic framework might be wanted.
8 0
3 years ago
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