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frozen [14]
3 years ago
7

Programming exercise 3-4a

Computers and Technology
1 answer:
Rufina [12.5K]3 years ago
6 0

Answer:

???????????.?????????????

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Which 2 components help input data in a computer & select options from the screen, respectively
sweet-ann [11.9K]

The two components which is used to provide input to the computer is Keyboard and mouse. These two are most used input devices. Keyboard provides all the alphabet and numbering inputs and apart from these kinds of data, it also has certain function key, keys to edit text. Mouse has 3 main functions.

Every operation is done through the click of the mouse. Either we may double click to open up a file, right click and use scroll to scroll the pages. There are other inputs like joy stick which is used for game and used majorly in play stations.

7 0
3 years ago
What do you think that current household products that do not contain microprocessors will contain microprocessors in the next 2
DENIUS [597]

Answer:

Explanation:

Yes we could find microprocessors almost everything even in ourself because this technology revolution is stronger day to day, and smart thing is the future, there are smartphones, watch, even houses, nowadays there are houses and hotels with smart technology even in the curtains, with a voice command we can program activities like wash or clean, and all these products have microprocessors.

3 0
3 years ago
What’s the lcm compare and making equivalent fractions 4/5 and 5/6
lbvjy [14]

Answer:

For the two fractions 4/5 and 5/6, the least common denominator is 30. The fraction 4/5 is equivalent to 24/30 (To get this I multiplied both the numerator and denominator by 6). The fraction 5/6 is equivalent to 25/30 (To get this I multiplied both the numerator and denominator by 5).

Explanation:

6 0
3 years ago
Chassis intrusion detection is an option that can be enabled/disabled in the BIOS setup utility (if a BIOS comes equipped with t
Amanda [17]

Answer: True

Explanation:

Chassis intrusion detection is simply a vital security feature which is used typically by large corporate networks. It's simply an intrusion detection method which can be used in alerting a system administrator when there's a situation whereby a person opens a computer case which can then be investigated in order to know if the computer hardware has been tampered with.

It should also be noted that the chassis intrusion detection can then be either enabled or disabled in the BIOS setup utility if a BIOS comes equipped with this feature.

The correct option is True.

6 0
2 years ago
Consider the code block below. What is the value of amount when this method is called twice, the first time using cookieJar(7) a
RUDIKE [14]

Answer:

C. 22

Explanation:

Given that the argument is being passed by value, there is no memory to consider.  So cookieJar(7) returns 7 and cookieJar(22) returns 22.

If the argument parameter was passed by reference or pointer, then perhaps the value from cookieJar(7) would be considered with cookieJar(22).

Note, this code block really isn't doing anything other than returning the value passed into it.  The "amount" variable is immediately set to 0, and then the value passed in is added to amount (which is 0), and returns.  The following code could replace this function:

public static int cookieJar(int addCookies){

return addCookies;

}

The above code will return an equivalent output to the given code.

Notice, the function is not dependent on any previous call, so the value for each is unique to the call itself, i.e., cookieJar(22) returns 22 and cookieJar(7) returns 7.

So, C. 22 would be correct.

3 0
3 years ago
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