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3 years ago

Using the Internet as interpersonal communication. Find a way to

Computers and Technology

1 answer:

Tomtit [17]3 years ago

4 0

Answer:

Idk if an app is ok too but for an app there is one called monkey. my friend showed it me. you can meet a loy of new people on there. its a speed video call with everyone. I think you get 30 seconds and if you want to talk more then you just add time or add each other as friends

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Which of these printers would be the most suitable for printing a large number of high quality black and white printouts?

Alex777 [14]

Answer:

A laser pointer

Explanation:

A laser printer would be the most suitable printer for printing a large number of high quality black and white printouts

8 0

3 years ago

Write six causes of data lost

just olya [345]

<span>1. Deleting files accidentally
</span>

2. Viruses and damaging malware

3. Mechanical damages of hard drive

4. Power failures

5. Theft of computer

6. Spilling coffee, and other water damages

7. Fire accidents and explosions

<span>Hope this helps.</span>

3 0

3 years ago

Suppose that a disk drive has 5,000 cylinders, numbered 0 to 4,999. The drive is currently serving a request at cylinder 2,150,

Zina [86]

Answer:

The queue pending requests of FIFO order is ;

86, 1470, 1774, 948, 1509, 1022, 1750, 130.

Explanation:

The FCFS schedule is 143, 86, 1470, 913, 1774, 948, 1509, 1022, 1750, 130.

Total seek distance is 7081.

The SSTF schedule is 143, 130, 86, 913, 948, 1022, 1470, 1509, 1750, 1774.

Total seek distance is 1745.

The LOOK schedule is 143, 913, 948, 1022, 1470, 1509, 1750, 1774, 130, 86.

Total seek distance is 3319.

The SCAN schedule is 143, 913, 948, 1022, 1470, 1509, 1750, 1774, 4999, 130, 86.

Total seek distance is 9769.

7 0

3 years ago

Which of the following that can be use read cookies in PHP?

iris [78.8K]

Answer:

a. $_COOKIE

Explanation:

$_COOKIE represents an associative array of Cookie name and value in PHP. For example in the code below we use the $_COOKIE construct to read the value of a cookie called 'testcookie' provided it has already been set.

<html>

<body>

<?php

if(!isset($_COOKIE["testcookie"])) {

echo "Cookie 'testcookie' is not defined!";

} else {

echo "Value of 'testcookie' is: " . $_COOKIE["testcookie"];

}

</body>

</html>

8 0

3 years ago

What does the Communications Decency Act of 1996 provide?

Softa [21]

Answer:

Explanation:

its the correct becayse

3 0

2 years ago