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Firdavs [7]
3 years ago
10

While organizing his computer's power cords, Matt realizes his printer power cord is frayed (coming apart). What should Matt do

to prevent damage and still be able to use the printer?
Move the power cord to another outlet.
Keep the cord plugged in.
Replace the power cord.
Unplug the power cord.
Computers and Technology
1 answer:
Mariulka [41]3 years ago
7 0

Answer: replace the power cord

Explanation: i took the test and git it right

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Ang Kabihasnang ito ay umusbong sa rehiyon ng Timog Mexico
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Answer:

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The technology that identifies people through bodily characteristics is known as
vlabodo [156]
C. Biometrics, examples of common biometric devices are finger print scanners (iphones, phones, laptops etc..) and pupil scanners.  
3 0
3 years ago
Assume the integer variable num has been assigned a valid value. What is the purpose of the following code segment?
Pie

Answer:

2

Explanation:

The num%4 operation returns the remainder, so only if num is not a multiple of 4, this value will be non-zero (it will be 1, 2 or 3).

7 0
3 years ago
Design an application for the Sublime Sandwich Shop. The user makes sandwich order choices from list boxes, and the application
Arada [10]

import javax.swing.*;

import java.awt.*;

import java.awt.event.*;

public class JSandwich extends JFrame implements ItemListener {

 FlowLayout flow = new FlowLayout();

 JLabel companyName = new JLabel("Sublime Sandwich");

 JComboBox<String> mainBox = new JComboBox<String>();

 JLabel mainList = new JLabel("Main ingredient");

 JComboBox<String> breadBox = new JComboBox<String>();

 JLabel breadList = new JLabel("Breads");

 JTextField totPrice = new JTextField(10);

 int mainNum, breadNum;

 double[] mainPrices = {6.99, 7.99, 8.99};

 double sumPrice = mainPrices[0];

 double breadPrice = 0;

 double mainPrice = mainPrices[0];

 double[] breadPrices = {0, 0, 0};

 String output;

 public JSandwich() {

   // code here

 }

 public static void main(String[] arguments) {

   JSandwich sandframe = new JSandwich();

   sandframe.setSize(240, 200);

   sandframe.setVisible(true);

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4 0
3 years ago
Escribe todas las posibles combinaciones que pueden haber entre 4 bits.
Vedmedyk [2.9K]

Answer:

The answer is "\bold{2^n\ \  _{where} \ \ \ n \ is\ bit }"

Explanation:

The Combinations could be produced by using n-bits 2^n . It s enables you to generate the 4-bit numbers that are:

\to  2^4 = 16 combinations.

for the 4-bit, the combination of 2 = 16, which are its possible combination and for the   10 variations  appropriate 16 combinations are used,  As we know for 4 bit 16 Combinations can be generated which are from 0 to 15.

7 0
3 years ago
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