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Lorico [155]
3 years ago
7

Question 2 of 3

Computers and Technology
2 answers:
artcher [175]3 years ago
7 0
D, it's for information and you don't actually have to look at anything other than just reading about it (that's if it's actually for reading) It's just a harmless website, but the other ones would make you pay or maybe risk your safety.
frozen [14]3 years ago
4 0

Answer: D

Explanation: You don't need to give money, information, or watch any inappropriate content on the gov website. It's safe and all you do is read.

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What does a head frame do​
coldgirl [10]

Answer:

The main objects of a head frame, or poppet head, are to support the winding pulley firmly and to guide the cage above the surface to the discharging stage. 

7 0
3 years ago
Computer __ is any part of the computer that can be seen and touched​
iogann1982 [59]
Hardware
Answer. physical parts of computer which can be seen and touched are called Hardware.
3 0
2 years ago
(Python question)
Law Incorporation [45]

Hey!

---------------------------------------------------

Definition:

A "for loop" is something used for repeating things over a list of items. For instance, a list or a dictionary.

Code:

colors = ["red", "green", "blue"]

for x in colors:

 print(x)

---------------------------------------------------

Definition:

A "while loop" is is something used for carrying out a set of lines that are true.

Code:

n = 1

while i < 4:

 print(n)

 n += 1

---------------------------------------------------

Real-Life Example:

A real-life example would if I was a manager or boss for a company say that everyone was off a certain day. Like, if I said everyone was off for Christmas the 25th. If I had 1000 employees that would take a very long time to send an email to everyone. Instead of sending an email to everyone I can program code that uses "for loops" and "while loops" to create a message and send it to everyone.

---------------------------------------------------

Hope This Helped! Good Luck!

3 0
3 years ago
Read 2 more answers
What is the purpose of a div?
taurus [48]

Answer:

I'd choose A, all of the above.

Reasoning Why:

I'll be taking you on a step to step process on why I inputted the answer.

The <div>, is basically like a container that you can group tougher, why this is great is because you can edit the div using a background-color effecting that group such as the following..

EXAMPLE OF BACKGROUND-COLOR DIV (background-color)

<!DOCTYPE html>

<html>

<head>

<title>Brainly Example | HTML Div</title>

<style>

#byexample{

background-color:red;

/*Example of the Background-color attrib*/

/*You can also use the background-image attrib, however I recommend you checkout W3Schools, on that topic.*/

}

</style>

</head>

<body>

<div id="byexample">

<p>Just some random text to demonstrate.</p>

</div>

</body>

</html>

END OF EXAMPLE

You can also, in the <div> change multiple styles of an element in the div. However, if do want to change the styles of a single element you would need to nest it.

<!DOCTYPE html>

<html>

<head>

<title>Brainly Example | HTML Div</title>

<style>

#byexample #text{

background-color:red;

color:yellow;

}

</style>

</head>

<body>

<div id="byexample">

<p id="text">Just some random text to demonstrate.</p>

</div>

</body>

END OF EXAMPLE

Lastly, you can group elements using divs, as stated in openclassroom (website).

Anyways, I hope this helped!

Happy coding!

5 0
3 years ago
Ben wants to create a Book class that has an instance variable serialNumber. Where should he declare the instance variable
MrMuchimi

Answer:

within the Book class but needs to also be outside of any methods.

Explanation:

If Ben is creating an entire Book class then the instance variable needs to be within the Book class but needs to also be outside of any methods. If Ben places the variable inside a method it can only be used by that method and therefore becomes an instance variable of that method and not the class. By creating it inside the class and outside the methods it can be used every single time a Book object is created. Therefore, creating an instance variable of serialNumber every time.

4 0
3 years ago
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