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Savatey [412]
3 years ago
6

What important practice can help prevent hardware trouble?

Computers and Technology
1 answer:
sleet_krkn [62]3 years ago
3 0
<span>C. Maintenance is an important practice can help prevent hardware trouble. Maintenance involves operational and functional checks, servicing, repairing or replacing if necessary. Maintenance has two types which are </span>preventive or scheduled maintenance and corrective maintenance. Inspecting, maintaining and protecting a device, equipment or facilities before breaking down or other problems occur it is called preventive while corrective is when it is repaired or replaced after wear, malfunction or break down.

 

 


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What is the correct html element for playing video files?
Neko [114]
HTML stands for Hyper Text Markup Language. It is the most commonly language used for <span>creating web pages and web applications. </span>

<span>The correct HTML element for playing video files is <video>.
</span>

To show a video in HTML, use the <video> element:

Example:<span><video<span> width="320" height="240" controls</span>></span>
  <span><source<span> src="video 1.mp4" type="video/mp4"</span>></span>
  <span><source<span> src="movie.ogg" type="video/ogg"</span>></span>
<span></video<span>></span></span>
4 0
3 years ago
Read 2 more answers
The input nums is supposed to be an array of unique integers ranging from 1 to nums.length (inclusive). However, there is a mist
Elden [556K]

The program is an illustration of loops.

Loops are used to perform repetitive and iterative operations.

The program in Python where comments are used to explain each line is as follows:

#This intializes the list

nums = [5,4,4,2,1]

#This gets the length of the list

size = len(nums)

#This iterates through the list

for i in range(size):

   #The following if condition determines the repeating number

   if nums[abs(nums[i])-1] > 0:

       nums[abs(nums[i])-1] = -nums[abs(nums[i])-1]

   else:

       repeating = abs(nums[i])

   #The following if condition determines the missing number

   if nums[i]>0:

       missing = i + 1

   

#This calculates and prints the sum of the missing and the repeating numbers

print(repeating+missing)

Read more about similar programs at:

brainly.com/question/13549861

6 0
3 years ago
Ergonomia este știința care studiază ....
maria [59]

Answer:

Ergonomia (sau factorii umani) este disciplina științifică preocupată de înțelegerea interacțiunilor dintre om și alte elemente ale unui sistem și profesia care aplică teorie, principii, date și metode pentru a proiecta pentru a optimiza bunăstarea umană și în general performanta sistemului."

Explanation:

4 0
3 years ago
Which of the following is a/are question(s) that you should ask before you create an Access report?
never [62]

Answer: All the above questions should be asked

Explanation:  Access report are the reports in access which provides the summarized and formatted information display in database. The information in the database is extracted from tables.The access report requires purpose of the report before preparation and the accessing users information to be known .

It is asked to make sure about that no unauthorized access of the report can take place. Distribution of the report among the other user or client is also a major question to be asked as to keep the record of the accessing of access report..Thus, all the question mentioned in the options are correct.

5 0
3 years ago
The following code has which kind of error?
Mila [183]

Answer:

There would be a logic error.

Explanation:

The count for x should have been initialized before addint it to the variable total.

6 0
2 years ago
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