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Aneli [31]
3 years ago
9

24/3*2^2/2*3+(20-10)-40

Computers and Technology
1 answer:
ycow [4]3 years ago
8 0

Answer:

34

Explanation:

You use pemdas

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What does the /var directory contain?
Ghella [55]

Answer:A

Explanation:

The /var Directory. /var is a standard subdirectory of the root directory in Linux and other Unix-like operating systems that contains files to which the system writes data during the course of its operation

3 0
4 years ago
I need help ASAP please
Sunny_sXe [5.5K]

Answer:

The best way is 2 and the worst is 1

Explanation:

7 0
3 years ago
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Explain any one method of creating a presentation.
Arisa [49]

Answer:

Step 1: Analyze your audience

The first step in preparing a presentation is to learn more about the audience to whom you'll be speaking. It's a good idea to obtain some information on the backgrounds, values, and interests of your audience so that you understand what the audience members might expect from your presentation.

Step 2: Select a topic

Next, if possible select a topic that is of interest to the audience and to you. It will be much easier to deliver a presentation that the audience finds relevant, and more enjoyable to research a topic that is of interest to you.

Step 3: Define the objective of the presentation

Once you have selected a topic, write the objective of the presentation in a single concise statement. The objective needs to specify exactly what you want your audience to learn from your presentation. Base the objective and the level of the content on the amount of time you have for the presentation and the background knowledge of the audience. Use this statement to help keep you focused as you research and develop the presentation.

Preparing the Content of Your Presentation

Step 4: Prepare the body of the presentation

After defining the objective of your presentation, determine how much information you can present in the amount of time allowed. Also, use your knowledge about the audience to prepare a presentation with the right level of detail. You don't want to plan a presentation that is too basic or too advanced.

The body of the presentation is where you present your ideas. To present your ideas convincingly, you will need to illustrate and support them. Strategies to help you do this include the following:

Present data and facts

Read quotes from experts

Relate personal experiences

Provide vivid descriptions

And remember, as you plan the body of your presentation it's important to provide variety. Listeners may quickly become bored by lots of facts or they may tire of hearing story after story.

Step 5: Prepare the introduction and conclusion

Once you've prepared the body of the presentation, decide how you will begin and end the talk. Make sure the introduction captures the attention of your audience and the conclusion summarizes and reiterates your important points. In other words, "Tell them what you're going to tell them. Tell them. Then, tell them what you told them."

During the opening of your presentation, it's important to attract the audience's attention and build their interest. If you don't, listeners will turn their attention elsewhere and you'll have a difficult time getting it back. Strategies that you can use include the following:

Make the introduction relevant to the listeners' goals, values, and needs

Ask questions to stimulate thinking

Share a personal experience

Begin with a joke or humorous story

Project a cartoon or colorful visual

Make a stimulating or inspirational statement

Give a unique demonstration

During the opening you want to clearly present your topic and the purpose of your presentation. Clearly articulating the topic and purpose will help the listeners focus on and easily follow your main ideas.

During the conclusion of your presentation, reinforce the main ideas you communicated. Remember that listeners won't remember your entire presentation, only the main ideas. By reinforcing and reviewing the main ideas, you help the audience remember them.

[top of page]

Practicing and Delivering

Step 6: Practice delivering the presentation

Most people spend hours preparing a presentation but very little time practicing it. When you practice your presentation, you can reduce the number of times you utter words and phrases like, "um," "well," and "you know." These habits can easily diminish a speaker's credibility. You can also fine-tune your content to be sure you make your most important points in the time alloted.

In addition to planning the content of your presentation, you need to give advanced thought to how you want to deliver it. Do you want to commit your presentation to memory, use cards to guide you, or read from a script? Or, you might want to use a combination of methods. To help you decide, read the advantages and disadvantages of the four delivery methods described below.

Speaking from Memory

A human brain.

4 0
3 years ago
The way a particular application views the data from the database that the application uses is a.
masha68 [24]

The way a particular application views the data from the database that the application uses is a sub-schema.

<h3>What is Database?</h3>

A Database may be defined as a process of collecting data and information that is principally assembled for quick search and recoupment by a computer.

The sub-schema is the reasoning elucidation of that section of the database which is applicable and accessible to a specific application. This type of database is common to two or more applications.

Therefore, the sub-schema is the way through which a particular application views the data from the database that the application uses.

To learn more about Database, refer to the link:

brainly.com/question/26096799

#SPJ4

4 0
2 years ago
Which parts of the forebrain are sometimes described as the “executive center” and can be likened to the central processing unit
8_murik_8 [283]

I guess the correct answer is Frontal Lobes

Thе frοntal lοbе is thе part οf thе brain that cοntrοls impοrtant cοgnitivе skills in humans, such as еmοtiοnal еxprеssiοn, prοblеm sοlving, mеmοry, languagе, judgmеnt, and sеxual bеhaviοrs. It is, in еssеncе, thе “cοntrοl panеl” οf οur pеrsοnality and οur ability tο cοmmunicatе.

6 0
4 years ago
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