Answer:
a. The answer is 19 [tex](10011)_{2} = (1 * 2^{4}) + (0*2^{3}) + (0*2^{2}) + (1 * 2^{1}) + (1 *2^{0}) = 19[/tex]
b. The answer is [tex](157426)_{8}[/tex]
When 57110 is divided by 8, the quotient is 7138 and the remainder is 6. When 7138 is divided by 8, the quotient is 892 and the remainder is 2. When 892 is divided by 8, the quotient is 111 and the remainder is 4. When 111 is divided by 8, the quotient is 13 and the remainder is 7. When 13 is divided by 8, the quotient is 1 and the remainder is 5. When 1 is divided by 8, the quotient is 0 and the remainder is 1.
c. The answer is [tex](56C2)_{16}[/tex]
When 22210 is divided by 16, the quotient is 1388 and the remainder is 2.
When 1388 is divided by 16, the quotient is 86 and the remainder is 12 = C. When 86 is divided by 16, the quotient is 5 and the remainder is 6. When 5 is divided by 16, the quotient is 0 and the remainder is 5.
differentiate between soft copy output and hard copy output?
a hard copy stores data and information in the form of physical files it may be images text photographs and more a soft copy data and information in the form of virtual file saved on a computer or a drive you can preserve a hard copy for two long because its day subjected to wear and tear
Answer:
Soft copy output -when the output is in the form of soft copy ( I.e I'm the computer) you cannot touch it. it's the digital version.
Hard copy output -when output is in the form of hard format (.ie paper, print , xerox etc) you can touch it.
Make a String ArrayList.Then write a Java method that swaps the first and last elements.
Answer:In order to swap elements of ArrayList with Java collections, we need to use the Collections.swap() method. It swaps the elements at the specified positions in the list.
Declaration −The java.util.Collections.swap() method is declared as follows
public static void swap(List <?> list, int i, int j)
where i is the index of the first element to be swapped, j is the index of the other element to be swapped and list is the list where the swapping takes place.
Explanation:
import java.util.*;
public class Example {
public static void main (String[] args) {
ArrayList<Integer> list = new ArrayList<Integer>();
list.add(10);//0
list.add(20);//1
list.add(30);//2
list.add(40);//3
list.add(50);//4
System.out.println("Original list : " + list);
Collections.swap(list, 4, 0); // swapping element at index 3 i.e. 50 and index 1 i.e. 10
System.out.println("List after swapping : " + list);
}
}
You are a Junior IT Technician in your organisation. One of the duties is to demonstrate and explain how the computer works to new intern stuff. Discuss how you would demonstrate and explain?
As an Junior IT technician in your company. One of the responsibilities is to set up and Install computer structures for the new intern staff members in order to display and explain how the computer functions to them.
How will you address one or more technical areas?
Depending on the dimensions of the employer you account for, the answer varies. It's not uncommon for a technical IT support team to be split into first- and second-line support, with the second-line support team taking care of the more specialist inquiries that the first-line support team couldn't handle.
I'll explain how to set up and configure computer systems, identify hardware and software issues, and resolve technical and awareness issues, either over the phone or in person, in my capacity as an IT technician.
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You are advising the owner of Smalltown Computer, a new, local computer repair store that also builds custom computers to order. What competitive strategies could Smalltown Computer exert? Which ones will it have difficulty exercising?
Answer:
speech processing is the study of speech signals and processing access signal the signals are used process in a digital representation suspicious processing can be recognised as a special case of digital signal processing light to speed signal
what keys would you use when selecting multiple files not listed together
To select multiple files that are not listed together is first arrange them in order by date or their names, so that they get listed together, then press CTRL A to select all and copy them into a separate file.
What is selecting multiple files?Selecting multiple files is choosing many files together at once. Many times we select multiple files at once, that save our time.
Thus, to select multiple files that are not listed together is first arrange them in order by date or their names, so that they get listed together, then press CTRL A to select all and copy them into a separate file.
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which is an example of analog d
evice
Answer:
crt (cathode ray tube) vcr (video cassette recorder)
Explanation:
What is an example of something that can be done through Personal Automation?
Answer:
For example, at an insurance company, an underwriter could use a personal automation to extract data from third-party systems to assess risk. A relationship manager at an insurance company can set up a personal automation to validate and reconcile data in a customer relationship management (CRM) system.
A date for creation or revision
is mandatory for all web pages?
Answer:
I do believe so
Explanation:
Most websites have this, as far as I know
The second generation of computer languages is a higher-level language than
machine language but is also machine dependent. It uses a series of short codes,
or mnemonics, to represent data or instructions.
Assembly language is the second generation of computer languages is a higher-level language than machine language but is also machine dependent. It uses a series of short codes, or mnemonics, to represent data or instructions.
What is assembly language?Any low-level programming language having a very close resemblance between its instructions and the machine code instructions of the architecture is known as assembly language, assembler language, or symbolic machine code in the field of computer programming. One statement per machine instruction (1:1) is the norm for assembly language, however constants, comments, assembler directives, symbolic labels for things like memory locations, registers, and macros are typically also available.
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def multiplication_table(number): # Initialize the starting point of the multiplication table multiplier = 1 # Only want to loop through 5 while multiplier <= 5: result = multiplier * number # What is the additional condition to exit out of the loop? if multiplier > 5 : break print(str(number) + "x" + str(multiplier) + "=" + str(result)) # Increment the variable for the loop multiplier += 1 multiplication_table(3) # Should print: 3x1=3 3x2=6 3x3=9 3x4=12 3x5=15 multiplication_table(5) # Should print: 5x1=5 5x2=10 5x3=15 5x4=20 5x5=25 multiplication_table(8) # Should print: 8x1=8 8x2=16 8x3=24
In this def multiplication_table(number): # Initialize the starting point of the multiplication table multiplier = 1 * number # the additional condition to exit out of the loop is by the increment the variable for the loop multiplier.
How do you are making a multiplication desk for a loop in Python?Code the usage of a for loop ourNum = int(input("Enter the quantity you need to generate a multiplication desk for, then hit the `enter` key: "))ourRange = range(1,6)for x in ourRange:result = ourNum * x.print(ourNum," * ",x," = ",result.If the numbers multiplier increases then the starting point of the multiplication table multiplier will be greater than 25 and will increase.
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2. Which one of the following is the purpose of relating tables in a database?
A. To permit external data only to be viewed.
B. To allow data to be sorted before printing to a report.
C. To enable mathematical calculations to be carried out more efficiently.
D. To avoid duplication of data.
Answer:
D. To avoid duplication of data.
The TCP\IP protocol was invented by who
Answer:
The TCP protocol was invented by Bob Kahn, Ray Tomlinson and Vint Cerf.
Explanation:
Answer:
Vint Cerf ,Bob Kahn and Ray Tomlinson
Many physical features of CPUs have been upgraded over the years. Below are some the features that latest CPUs can perform. Briefly explain how each can benefit users of computers.
64‐Bit processing.
Virtualization support.
Answer:
64-Bit Processing - Faster processing times, faster loading times
Virtualization Support - Ability to run one OS (including its hardware) on another, different, OS (such as emulating AndroidOS on RaspberryPiOS)
What is the result of the expression: int('1750.0')?
Answer:
Value error
Explanation:
The result of the expression: int ('1750.0') is an error: the string does not represent an integer value. The correct option is a.
What is an expression?A "statement," which is just a single unit of execution and returns nothing, is different from an "expression," which is a mixture of values and functions that are combined and processed by the compiler to create a new value.
A mix of operators, constants, and variables makes up an expression. To produce a value, an expression can include one or more operands and one or more operators. A programming error is a mistake in the way a program functions. Although the software can execute, it does not perform as planned.
Therefore, the correct option is a. An error: the string does not represent an integer value.
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The question is incomplete. Your most probably complete question is given below:
a. An error: the string does not represent an integer value
b. The value 1750 as an int
c. The value 1750.0 as a float
d. The value '1750'as a string
MY POST
Where the integrity of a system is more important than the confidentiality or availability of that system?
In the case of financial information, integrity is more crucial than the other CIA objectives. If information is released and its secrecy is violated, it provides the opponent with more information about your account. However, if the information's or account's integrity is compromised, the data cannot be confirmed and is no longer accurate, which could have grave repercussions (Henderson, 2019)
PLEASE RESPOND TO THIS QUESTION: In my post how would you define "integrity of a system" in the question that I responded to? Please define and give references to the definition. Thanks
information confidentiality is said to be more important than integrity or availability in the issue of proprietary information of any firm.
What is integrity of a system?This is known to be the quality that a system has in regards to how it carry out its owned or given function in an unhindered way, free from unauthorized tampering and others.
information confidentiality is said to be more important than integrity or availability in the issue of proprietary information of any firm.
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Which frequency will 802.11n work on if on a single-link network?
802.11n can function in "mixed mode" on the 2.4 GHz frequency, with a theoretical maximum speed of 300 Mbps, or on the 5 GHz frequency.
What do you mean by frequency?
In the case of electrical current, frequency is the number of times a sine wave repeats or completes, a positive-to-negative cycle.
802.11n can operate in "mixed mode" on the 2.4 GHz frequency, which will support just 802.11b or 802.11g-capable systems but will slow the entire network down to the maximum speed of the earliest standard connected, at a theoretical maximum speed of 300 Mbps.
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who stronger than the rock or jhon cena
a the rock
b jhon cena
the rock because he is strong, I don't know
Answer: John Cena
Explanation:
John Cena is stronger than the rock
I want a loyal girlfri,end
Answer:
go to dating app
Explanation:
Why do you guys the internet who are planning to be Information technology technician?
Answer:
The biggest advantage of choosing information technology for a career is that it has a very low cost of education as compared to many other career choices. You don't need a 4-year degree to become an I.T. professional. Instead, you can get quick training to be certified in specific areas of Information Technology.
4. The volume of a sphere is (4.0/3.0)rr3 and the surface area is 4.0rr2, where r is the radius of
the sphere. Given the radius, design an algorithm that computes the volume and surface area of
the sphere. (You may assume that T-3.141592) (Exercise#17)
An algorithm that computes the volume and surface area of this sphere include:
Get the radius.Calculate the volume.Calculate the surface area.What is an algorithm?An algorithm is a standard formula which comprises a set of finite steps and instructions that must be executed in order to proffer solutions to a problem on a computer, under appropriate conditions.
For this exercise, an algorithm that computes the volume and surface area of this sphere is as follows:
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ConstructalogicnetworkthatrealizesthethreeinputORfunction(A+B+C) using only two input NAND gates (AB)’. Prove that your design works correctly by annotating the output of each NAND gate with its Boolean equation.
Answer:
I think that the grade my teacher gave me on my test is wrong
To stay safe and avoid malware programs you should (choose 3)
a. run updates to your computers operating system
b. turn off your computer
c. install antivirus software and run regular updates and scans
d. click on any antivirus software ads that you see on the internet
d. avoid suspicious-looking ads or downloads when on the internet
f. install every virus software
Answer:
I would say choose,
A - run updates to your computers operating system
C - install antivirus software and run regular updates and scans
D - avoid suspicious-looking ads or downloads when on the internet
what will happen if I upgrade my asus crosshair v formula-z motherboard to a asus rog strix b450-f motherboard?
Answer: A lot will happen
Explanation:
If you will upgrade your laptop, that means it will get better in performance and a lot of other things....
Also, if the laptop has the word formula, you know that's a good thing, especially if it's z, which is the last letter in the alphabet.
And the other letters are something that I don't understand especially the Strix b450-f part..
Hope I helped a lotttt...
Which of the following best describes a hotspot as
used in the Action feature of PowerPoint?
an image containing visible hyperlinks
O an invisible hyperlink embedded in a slide
O
a feature that converts presentations to
documents
a feature that allows you to present a slide to
people located remotely
A statement which best describes a hotspot as used in the Action feature of PowerPoint is: B. an invisible hyperlink embedded in a slide.
What is a hotspot?A hotspot can be defined as a visual effect that can be applied in Microsoft PowerPoint to content on a slide, so as to make elements (objects) interactive with the end users.
This ultimately implies that, an invisible hyperlink embedded in a slide is a statement which best describes a hotspot as used in the Action feature of PowerPoint.
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Answer:
It's B
Explanation:
i got it right on edg 2023
