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bekas [8.4K]
2 years ago
15

____________ is used by IM and other applications that provide voice services over lower-speed digital circuits.

Computers and Technology
1 answer:
zimovet [89]2 years ago
6 0

Answer:

The correct answer is Adaptive differential pulse code modulation

Explanation:

Adaptive differential pulse code modulation (ADPCM) is a variant of differential pulse-code modulation (DPCM) that varies the size of the quantization step, to allow further reduction of the required data bandwidth for a given signal-to-noise ratio. The output data rate can be dynamically adjusted between 16 kbit/s and 64 kbit/s in these applications.

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What kind of printer is used with multipart forms such as those with point of sale machines?A) dot-matrixB) daisy-wheelC) inkjet
ivanzaharov [21]

Answer:

The answer is "Option A".

Explanation:

The Dot matrix printer is also known as an impact matrix printer. It is a multi-part form printer because it prints data on paper. This printer uses a hammer and a ribbon printer, that shapes pictures from dots. and other options are not correct, that can be described as follows:

  • In option B, daisy-wheel printer prints data on printer only one side that's it is not correct.
  • In option C, the Inkjet printer is capable to print data in multi-part forms, but this printer does not data in continuous forms.
  • In option D, the color printer allows you to print data in color format like images, graphs, and banner. It prints data only on one side, that's why it is not correct.  
6 0
2 years ago
MP3 BrainPoP Quiz
alexgriva [62]

Answer:

The typical CD sound file is 10 times larger than a typical 5 minute .mp3 file.

8 0
3 years ago
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Professionally, depending on your career, you might use Excel to:
morpeh [17]

1. To track inventory on excel you should have thorough knowledge on how it is used and different techniques and buttons behave on it. Tracking inventory may use formulas for example the total amount of items sold for the specific day. So where to right formulas and how to use them should be learned.

2.Track personal loan will take a little knowledge about the tool and again here also a little amount of formulas can be used and thus will need a little knowledge that where to write them but will need less knowledge than first one.

3.Evaluation of commitments will need a very low knowledge about tool and can be used easily.

4. Track a project It also need a little knowledge about the tool and will need least knowledge if compared with other options.

6 0
2 years ago
A keyboard, mouse, and microphone are examples of ________.
kykrilka [37]

Answer:

A keyboard, mouse, and microphone all are examples of <u>peripheral devices.</u>

Explanation:

hope this helps

5 0
2 years ago
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Please help me I don’t know what I’m doing wrong.
Alinara [238K]

Answer:

Explanation:

I noticed the \n, \n will cause the new line break, delete it.

try code below:

<em>System.out.println(" " + " " + "NO PARKING");</em>

<em>System.out.println("2:00 - 6:00 a.m.");</em>

5 0
2 years ago
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