Who, in 1937 tried to build a computer with no gears, cams, belts, or
shafts?
Answer:
But we're getting ahead of our story. One of the earliest attempts to build an all-electronic (that is, no gears, cams, belts, shafts, etc.) digital computer occurred in 1937 by J. V. Atanasoff, a professor of physics and mathematics at Iowa State University.
Explanation:
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Answer: Atanasoff
Explanation: he was a doctor whom tried to built a computer to test the capacity of storing data
A mouse that emits and sense light to detect its movement is called an _______________ mouse.
Draw a logic gate circuit for each of the following Boolean expressions.
1- F= AB’
2-F = A’ + (B*C)
3-F= (A*B) + (A*C)
Answer:
can you explain more please I didn't understand
rocks created from compaction and cementation of sediments are called:
Answer:
Sedimentary Rocks
Explanation:
Sedimentary rocks are essentially the Frankenstein monsters of the rock world. They're made up of pieces of igneous and metamorphic rocks, sand, clay, and other sedimentary rocks.
Answer:
A sedimentary
Explanation:
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you can use view the ______ file to view the hard drive details.
Answer:
/proc/partitions
what is the name of the fields in an x.509 digital certificate that are used when the parties negotiate a secure connection?
Certificate attributes are simply known as the name of the Fields in an x.509 digital certificate that are used when parties negotiate a secure connection.
Certificate authority (CA) is simply known as a firm (entity) that has the sole aim for digital certificates.Certificates often uses centralized third parties called certificate authorities such as x.509 certificates. There are several fields in x.509 and these certificates consist of several characteristics that is perculiar to them.From the above, we can say that Certificate attributes are simply known as the name of the Fields in an x.509 digital certificate that are used when parties negotiate a secure connection.
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in 2014, what percentage of the world population has access to the internet?
Answer:
At that time 43.9% of people have access to the global internet.
what is the arrangement of various flash elements, such as the tools panel, control panel, property inspector and stage
Answer:
could have used a browser but ok
Explanation:
The arrangement of various flash elements such as the tools panel control panel property inspector and windows is called the Workspace. Explanation: The workspace in a computer system makes us easy to navigate to different features and control options.
Which TWO are examples of the internet reducing the use of paper?
Answer:
Using word documents instead of paper can save lots of paper especially, when lots of people are doing that already. Using emails can reduce the amounts of letters being sent to people.
did someone really hang themselves on wizard of oz
Answer:
Yes they did
Explanation:
If you look closely in the back, in the part where they sing where off to see the wizard the wonderful wizard of oz. Just look behind dorothy's head and you will see a man hanging himself
A_______VPN connection is a private network that uses a public
network to operate.
A)Point-to-Point
B)Point-to-Tunnel
C)Point-to-Site
D)Site-to-Site
Answer:
letter c. point to site po sagot diyan
What language do programmers use to communicate with a computer?
Input code
Linguistic code
Programming code
Virtual code
Answer:
I would say programming code
Explanation:
Since its a system of rules written in a particular programming language
The language that programmers use to communicate with a computer is called "Programming code".
The correct option is C.
Programming code is the language that is used by developers to create software programs, applications, and websites. These languages are based on a set of instructions that tell the computer what to do.
Programming languages can be divided into two categories: low-level and high-level.
Low-level languages are closer to the binary code that computers use to execute instructions.
High-level languages are more abstract and easier for humans to understand and use.
Examples of high-level languages include Python, Java, JavaScript, and C++.
Programmers use programming languages to create algorithms and procedures that the computer can follow to complete tasks. This involves writing code that is syntactically correct and logically sound. Once the code is written, it must be compiled or interpreted by the computer so that it can be executed.
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what must you ensure if your work involves the use of different types of smart card security tokens
Answer:
Avoid a potential security violation by using the appropriate token for each system.
what information most likely presents a security risk on your personal
An information which most likely presents a security risk on your personal social networking profile is: personal e-mail address or password.
A social networking profile can be defined as a database that contains information about the social characteristics and some personal details of an individual on social media websites.
Some of the social characteristics and details of an individual that are shared on social media websites include the following:
Date of birth.Occupation.Religion.Gender (sex).Location.Friends.However, you should not share your personal e-mail address or password on any social media websites because with such information your social media account can be accessed by an attacker or a hacker.
In conclusion, personal e-mail address or password is a sensitive information that must never be shared on a social media website in order to avoid compromising the safety or security of your personal social networking profile.
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qbasic program to check whether the given number is odd or even
Answer:
CLS
INPUT "Enter a Number: ", n
IF n MOD 2 = 0 THEN
PRINT "Input Number is Even"
END IF
IF n MOD 2 = 1 THEN
PRINT "Input Number is Odd"
END IF
END
Explanation:
CLS
INPUT "Enter a number:",N
IF N MOD 2=0 THEN
PRINT "given number is even"
ELSE
PRINT"given number is odd"
END IF
END
what is the answer ??
= Option b Minicomputer ..........
Answer:
Minicomputer answer The HP 2100 is a series of 16-bit minicomputers that were produced by Hewlett-Packard (HP) from the mid-1960s to early 1990s. Bro please follow me we should help each other
Why do we collect feedback on the code we write?
Answer:
to improve our code
Explanation:
"To improve our code" we collect feedback on the code we write.
Collecting feedback helps the users to learn whatever your consumers think approximately company reputation, performance, as well as merchandise or their items.Going beneath their basic likes as well as their dislikes and assisting you in understanding and evaluating wherever you may grow and where the business position in comparison to your competition.
Thus the above answer i.e., "option a" is correct.
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What is the maximum number of guesses it will take to find a number between 1 and 1000? Explain your answer.
Answer:
The maximum number of guesses without binary search is 999 since we would be going sequentially and guessing the numbers. When we reach number 999 and find that is not the answer, we know it has to be 1000, and don't have to guess, so the number of max guesses is 999.
The maximum number of guesses to find a number between 1 and 1000 is 10, using a binary search algorithm. Each guess divides the search range in half until the number is found.
Given that,
The number we are trying to find is between 1 and 1000.
We are trying to determine the maximum number of guesses it would take to find this number.
To find the maximum number of guesses it would take to find a number between 1 and 1000, we can use a binary search algorithm.
In a binary search, we start by guessing the middle number, which in this case would be 500.
If the number we are looking for is higher than 500, we then guess the middle number between 501 and 1000, and so on.
If it's lower, we guess the middle number is between 1 and 499, and so on.
Using this approach,
As dividing the problem in half with each guess. Since we have 1000 possible numbers and we divide by 2 with each guess,
It would take a maximum of log base 2 of 1000 (or approximately 9.97) guesses to find the number.
Therefore, we can conclude that the maximum number of guesses it would take to find a number between 1 and 1000 using this binary search algorithm is 10.
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PLS HELP ASAP ILL GIVE THANKS AND BRAINLIEST IF YOU GET THEM ALL RIGHT:
1. Software used to search a database using keywords or phrases entered by the user.
A) Navigation Tracking
B) Network
C) Search Engine
D) Ethernet Cable
2. This is used to mark a web pages structure using tags so that the web browser displays the content correctly.
A) Antivirus application
B) Ethernet cable
C) Computer virus
D) HTML
3. this is used to connect devices like printers, keyboards, external storage, and digital cameras to computers.
A) Modem
B) USB
C) Intranet
D) Desktop Interface
4. software that the owner maintains exclusive control over how it is modified and distributed
A) proprietary
B) navigation tracking
C) Spyware
D) operating system
5. set of principles that help users determine what is right or wrong in regards to computers.
A) modem
B) HTML
C) navigation tracking
D) Computer ethics
6. spyware that manages all of the installed applications and hardware on a computer or device.
A) Computer virus
B) operating system
C) citation
D) HTML
7. physical components of a computer system such as computer, mouse, or modem.
A) software
B) Network
C) browser
D) hardware
8. A malicious software program that spies on the user and share the information with a third-party.
A) antivirus application
B) malware
C) spyware
D) Desktop interface
9. icons and menus on the computer that allow the user to interact with the operating system.
A) Desktop interface
B) intranet
C) navigation tracking
D) Computer ethics
10. A tool that provides directions using satellites
A) asynchronous communication
B) navigation tracking
C) Ethernet cable
D) HTML
11. A restricted private network used by organizations to communicate.
A) asynchronous communication
B) navigation tracking
C) intranet
D) browser
12. content that is not owned by any individual or company that is free to use.
A) network
B) proprietary
C) Desktop interface
D) public domain
13. A software program that is loaded onto a computer and then duplicates itself spreading and impacting programs and files on the computer
A) Cable Internet
B) Computer virus
C) public domain
D) operating system
12. content that is not owned by any individual or company that is free to use.
A) network
B) proprietary
C) Desktop interface
D) public domain
13. A software program that is loaded onto a computer and then duplicates itself spreading and impacting programs and files on the computer
A) Cable Internet
B) Computer virus
C) public domain
D) operating system
This is a lot, but here goes!
1. C
2. D
3. B
4. A
5. D
6. B
7. D (these are technically peripherals or input devices.)
8. C
9. A
10. B
11. A
12. D
13. B
Just as a note, spyware is malware.
Tim has joined a new firm as a network engineer. Which three personal qualities will help him in his career? A. open-mindedness B. flexibility C. willingness to learn D. confidentiality E. ethnicity
Answer:
I would say A B and C
Explanation:
A) the Operating system is said to provide security. Explain what this means and give an example of a security feature.
It means that thw operating system is up to date with all the lastest protection systems like an anti virus. An example is that the operating system has a built in ransomware protection system ib place.
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how can an attacker execute malware through a script?
Answer:
An attacker can attach a script to a program that you download which then infects your computer.
you type out a few sentences in an ms word file, and save it on your desktop. how is this data stored in the computer?
When one is typing on MS word and one save the file, this data would be stored as combination of 1s and 0s in the computer.
Computer data storage can be regarded complex system, immediately a data is saved then; The first be converted to simple numbers of 1s and 0s , this number are very easy for a computer to store and these number are regarded as Binary Numbers and all letters as well as photographs are converted to numbers, The hardware will record this saved numbers inside the computer. These numbers are then organized and transferred to temporary storage which be manipulated by programs, or software.Therefore, data are been stored as 1s and 0s in the computer.
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a falsh movies consist of how many frame?
Which device do you think is the most important in the development of human civilization
Answer: The most important characteristic for the development of a civilization is the presence of advanced cities because they were centers of trade, which established economies and allowed for further development of the civilizations.
Explanation:
Your welcome :)
____ describes the period of time in a twenty-four-hour period that is spent at work.
I believe "Work-Shift" should be in the blank
ASAP PLS HELP: I’ll give brainliest if you u answer them all correctly!!
1. A means of giving credit to a source when their information is used.
A) Citation
B) Wi-Fi
C) Asynchronous Communication
D) Malware
2. A malicious attack that uses email, text messaging, and websites to gather sensitive information about people.
A) Spyware
B) Phishing
C) Malware
D) Wi-Fi
3. A device that translates analog carrier signals to encode and decode digital information.
A) USB
B) Computer Virus
C) Intranet
D) Modem
4. A virus or Trojan horse designed to cause harm to computer or device.
A) Hardware
B) Malware
C) Modem
D) Antivirus Application
5. Software that is used to detect and eliminate computer viruses.
A) Wi-Fi
B) Cable Internet
C) Antivirus Application
D) Browser
6. Transmits data through a cable television network as a means to connect a computer to the internet.
A) Desktop Interface
B) Cable Internet
C) Operating System
D) USB
7. An application used to access websites on the internet.
A) Malware
B) Internet
C) Proprietary
D) Browser
8. Communication that does not happen in real time.
A) Asynchronous Communication
B) Wi-Fi
C) Ethernet Cable
D) Malware
9. A network of computers that provides access to information on the web.
A) Phishing
B) Internet
C) Antivirus Application
D) Modem
10. The cable used to connect computers in a network.
A) Computer Virus
B) Ethernet Cable
C) Intranet
D) Hardware
Easy Peasy Lemon Squeezy
1. A means of giving credit to a source when their information is used.
A.) Citation
2. A malicious attack that uses email, text messaging, and websites to gather sensitive information about people.
B.) Phishing
3. A device that translates analog carrier signals to encode and decode digital information.
D.) Modem
4. A virus or Trojan horse designed to cause harm to computer or device
B.) Malware
5. Software that is used to detect and eliminate computer viruses.
C.) Antivirus Application
6. Transmits data through a cable television network as a means to connect a computer to the internet.
B.) Cable Internet
7. An application used to access websites on the internet.
D.) Browser
8. Communication that does not happen in real time.
A.) Asynchronous Communication
9. A network of computers that provides access to information on the web.
B.) Internet
10. The cable used to connect computers in a network.
B) Ethernet Cable
Answer:
your mom
Explanation:
how much did netflix pay dave chappelle for the closer
________ is the use of information technology to support the sharing of content among networks of users.
Answer:
The social media is the use of IT to support the sharing of content among network of users.
what is my assurance wireless account number and pin
Answer:
Call Assurance Wireless at 1-(888)-898-4888 to access your account number. Your PIN is the 6-digit (or 10-digit) number you created, which is located on your welcome letter. Your account number can be found in the top right corner of any bill or by logging into your online account. Do not enter any dashes or hyphens.
Explanation:
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It should be noted that your assurance wireless account number can be found at upper right-hand corner of any bill, and the PIN is the 4 digits that was given to the carrier during the call in.
According to the question, we are to discuss how individuals can know his assurance wireless account number as well as the pin.
As a result if this we can see that the Account number can be obtained at upper right-hand corner of bill as well as invoice, and the pin is usually 4 digit number.
Therefore, your assurance wireless account number upper right-hand corner of any bill.
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