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patriot [66]
2 years ago
5

A is a way for students to keep track of information during research

Computers and Technology
1 answer:
Ilya [14]2 years ago
6 0
The choices are a) credible website B)search log c) Boolean operator d) online database.

The answer is, d. Online database. There are already numerous online digital tools that can aid research. Examples are readcube, mendeley, google scholar. It helps you save and organize researches as well as automatically give bibliographies according to your need like APA and MLA. These tools can hold and save different information that researchers need.
You might be interested in
Define a method calcPyramidVolume with double data type parameters baseLength, baseWidth, and pyramidHeight, that returns as a d
Rudik [331]

Answer:

import java.io.*;

public class Main {

   public static void main(String[] args) throws IOException {

       double baseLength = 0, baseWidth = 0, pyramidHeight = 0;

       Object[] volume;

       volume = calcPyramidVolume(baseLength, baseWidth, pyramidHeight);

   }

   public static Object[] calcPyramidVolume(double baseLength, double baseWidth, double pyramidHeight) {

       double area = calcBaseArea(baseLength, baseWidth);

       double volume = baseLength * baseWidth * pyramidHeight;

       return new Object[]{volume, area};

   }

   public static double calcBaseArea(double length, double width) {

       return length * width;

   }

}

Explanation:

The problem is flawed because it is completely inefficient for one to create two separate methods to calculate the volume and the area when they can be done at once.

The second problem is that it was never specified whether to return something from the calcBaseArea method.

I assumed it required it, so it is not advisable to initiate the method as a double, but rather create it as an Object so that it can return two values: the volume and the area.

6 0
3 years ago
Mental state shift involves what?
Delvig [45]

Answer:

It involves a matter involving doubt, uncertainty, or difficulty that may be solved, problem ... getting into a frame of mind to be creative and solve problems.

Explanation:

Hope i am marked as brainliest answer

5 0
3 years ago
A negative effect of computer technology's role in creating images is that:
otez555 [7]

Answer:

Personally would go with D.

Information being shared could be both good and bad but it all would be about the situation and if it was private information or not.

5 0
3 years ago
Read 2 more answers
What changes should be made in OSI model(Open System Interconnection).
saveliy_v [14]

Answer:

Explanation:

When most non-technical people hear the term “seven layers”, they either think of the popular Super Bowl bean dip or they mistakenly think about the seven layers of Hell, courtesy of Dante’s Inferno (there are nine). For IT professionals, the seven layers refer to the Open Systems Interconnection (OSI) model, a conceptual framework that describes the functions of a networking or telecommunication system.

The model uses layers to help give a visual description of what is going on with a particular networking system. This can help network managers narrow down problems (Is it a physical issue or something with the application?), as well as computer programmers (when developing an application, which other layers does it need to work with?). Tech vendors selling new products will often refer to the OSI model to help customers understand which layer their products work with or whether it works “across the stack”.

Layer 7 - Application

To further our bean dip analogy, the Application Layer is the one at the top--it’s what most users see. In the OSI model, this is the layer that is the “closest to the end user”. It receives information directly from users and displays incoming data it to the user. Oddly enough, applications themselves do not reside at the application layer. Instead the layer facilitates communication through lower layers in order to establish connections with applications at the other end. Web browsers (Google Chrome, Firefox, Safari, etc.) TelNet, and FTP, are examples of communications  that rely  on Layer 7.

Layer 6 - Presentation

The Presentation Layer represents the area that is independent of data representation at the application layer. In general, it represents the preparation or translation of application format to network format, or from network formatting to application format. In other words, the layer “presents” data for the application or the network. A good example of this is encryption and decryption of data for secure transmission - this happens at Layer 6.

4 0
2 years ago
Read 2 more answers
A user is troubleshooting a mobile device app that is displaying errors and has contacted the app manufacturer’s technical suppo
dlinn [17]

Answer:

The answer is "The user uses the method for retrieval, which is dependent on the specific app or devices on the operating system".

Explanation:

For retrieving the requested information of the form, with the user device, he uses the retrieval method, which is based upon the specific application or system operating system.

  • In this, the user can resolve the mobile phone application but also show the errors which have been committed to the assistance team of the application manufacturer.
  • Its repair technician requires detailed system data on the way the software responds and also what triggers the mistakes.
4 0
3 years ago
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