Use repeated division by 2 to find the binary representation of decimal number 103. Show your work.
Answers
The binary representation of decimal number 103 is 1100111, as the remainders obtained from the divisions are 1, 1, 1, 0, 0, 1, and 1.
In order to use repeated division by 2 to find the binary representation of decimal number 103, the following steps need to be followed:
Step 1: Divide the decimal number by 2.103/2 = 51 with a remainder of 1 (the remainder is the least significant bit).
Step 2: Divide the quotient (51) obtained in step 1 by 2.51/2 = 25 with a remainder of 1. (This remainder is the second least significant bit)
Step 3: Divide the quotient (25) obtained in step 2 by 2.25/2 = 12 with a remainder of 1. (This remainder is the third least significant bit)
Step 4: Divide the quotient (12) obtained in step 3 by 2.12/2 = 6 with a remainder of 0. (This remainder is the fourth least significant bit)
Step 5: Divide the quotient (6) obtained in step 4 by 2.6/2 = 3 with a remainder of 0. (This remainder is the fifth least significant bit)
Step 6: Divide the quotient (3) obtained in step 5 by 2.3/2 = 1 with a remainder of 1. (This remainder is the sixth least significant bit)
Step 7: Divide the quotient (1) obtained in step 6 by 2.1/2 = 0 with a remainder of 1. (This remainder is the seventh least significant bit)Hence, the binary representation of decimal number 103 is 1100111. This is because the remainders obtained from the divisions (read from bottom to top) starting from 103 are 1, 1, 1, 0, 0, 1, and 1 (which is the binary equivalent).
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Related Questions
To change the tab order in which fields are encountered on a form, click the Tab Order button on the ____ tab. Question 1 options: HOME FORM DESIGN TOOLS ARRANGE CREATE FORM DESIGN TOOLS DESIGN
Answers
Answer:
The answer is "the Design tab".
Explanation:
The Design tab includes forces act, which can be used for the development, change, modification, measurements, or analysis of geometric, and for cut, copy, and paste design objects it will use Clipboard orders. It is used to defines the sequence whereby any user may organize information during the creation of even a Database server, that's why the design tab adjusts the sequence wherein the field is found within a form.
The heart of the recent hit game simaquarium is a tight loop that calculates the average position of 256 algae. you are evaluating its cache performance on a machine with a 1024-byte direct-mapped data cache with 16-byte blocks (b = 16). you are given the following definitions:
struct algae_position {
int x; int y;
};
struct algae_position grid[16][16];
int total_x = 0, total_y = 0;
int i, j;
//grid begins at memory address 0
//the only memory accesses are to the entries of the array grid. i,j,total_x,total_y are stored in registers
//assuming the cache starts empty, when the following code is executed:
for (i = 0; i < 16; i++) {
for (j = 0; j < 16; j++) {
total_x += grid[i][j].x;
]
}
for (i = 0; i < 16; i++) {
for (j = 0; j < 16; j++) {
total_y += grid[i][j].y;
}
}
required:
a. what is the total number of reads?
b. what is the total number of reads that miss in the cache?
c. what is the miss rate?
Answers
We are evaluating its cache performance on a machine with a 1024-byte direct-mapped data cache with 16-byte blocks (b = 16). The total number of reads is 256 (for 'x') + 256 (for 'y') = 512 reads. All 256 reads of 'y' values will result in cache misses and the miss rate is 50%.
a. The total number of reads:
Since there are two nested loops in both cases, one iterating over 16 elements and the other also iterating over 16 elements, each loop iterates 16 * 16 = 256 times. The first loop reads the 'x' value and the second loop reads the 'y' value of the struct, so the total number of reads is 256 (for 'x') + 256 (for 'y') = 512 reads.
b. The total number of reads that miss in the cache:
A direct-mapped cache with 1024-byte capacity and 16-byte blocks gives us 1024 / 16 = 64 cache lines. Each cache line holds 16 bytes, which is enough to store one algae_position (8 bytes each for 'x' and 'y' as int is typically 4 bytes). Therefore, each row of the grid (16 elements) will fill 16 cache lines.
Since the grid size is 16x16, the first 16 rows fill the cache. However, due to direct-mapped nature, when reading the 'y' values, the cache is already filled by 'x' values, and the 'y' values will cause cache misses. Therefore, all 256 reads of 'y' values will result in cache misses.
c. The miss rate:
Miss rate = (total number of cache misses) / (total number of reads) = 256 (misses) / 512 (reads) = 0.5 or 50%.
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write a program that asks length,breadth and height of a room and calculate its volume
Answers
Answer:
cls
Input"enter length";l
Input"enter breadth";b
Input"enter height";h
v=l*b*h
print"the volume is";v
end
Explanation:
hope you got it
What are the steps to debugging?
Answers
Answer:
The basic steps in debugging are:
Recognize that a bug exists.
Isolate the source of the bug.
Identify the cause of the bug.
Determine a fix for the bug.
Apply the fix and test it.
Identify the parts of it, Give at least three web browser that you usually used to visit a website.
Answers
Answer:
Chrome, Safari, Microsoft Edge
Explanation:
Web browsers such as Chrome, Safari, Microsoft Edge would allow you to visit a website
What is the importance of the OSI Physical Layer?
Answers
Explanation:
Physical layer of OSI model is the first layer. This layer deals with most of the network’s physical connections - wireless transmission, cabling, cabling standards and types, connectors and types, network interface cards, and more - as per network requirements. However, the physical layer does not deal with the actual physical medium (like copper, fiber).
Which cloud storage architecture enchances the opportunity for data policy enforcement such as data loss prevention?
Answers
Answer:
DRM or DLP.
Explanation:
Choose the term to complete the sentence.
A _____ image consists of a grid of colored pixels.
wireframe
vector
raster
rendering
Answers
Answer:
raster
Explanation:
-> A raster image consists of a grid of colored pixels.
To choose our answer we can look at the definition for each of the options:
[✘] wireframe - "a skeletal three-dimensional model in which only lines and vertices are represented"
[✘] vector - "denoting a type of graphical representation using straight lines to construct the outlines of objects"
[✔] raster - "a rectangular pattern of parallel scanning lines followed by the electron beam on a television screen or computer monitor'
[✘] rendering - "the processing of an outline image using color and shading to make it appear solid and three-dimensional"
(All definitions are quoted from Oxford Languages)
-> Based on these definitions, raster makes the most sense
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
in launching a new information system, the greatest risk occurs when a company
Answers
Fails to properly train its employees on how to use the system. If employees don't understand how to use the system, it won't be effective, and the company will have wasted time and money on the launch.
What is the biggest risk a company faces when launching a new information system?The success of a new information system launch relies heavily on proper employee training. If a company fails to train its employees on how to use the system effectively, it can be a huge setback. Employees may struggle to use the system or not use it at all, rendering the investment in the new information system a waste.
In addition, a lack of understanding of the system's benefits could lead to a negative attitude towards it, causing resentment and pushback.
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Drag the system component on the left to the device or program that fits with the system component.
Answers
Answer:
A. Back up software - Utility software
B. Printer - Device drivers
C. Camera - Firmware
D. Television - Firmware
E. Games console - Firmware
F. Antivirus software - Utility software
G. Disk Cleaner - Utility software
H. Video Card - Device drivers
Explanation:
Computer system components are the physical or hardware and software parts of the device. It is a combination of system software like utility software, device drivers and firmware, application software, and the hardware components and kernel.
Consider an array of n ticket prices, tickets. a number, m, is defined as the size of some subsequence, s, of tickets where each element covers an unbroken range of integers. that is to say, if you were to sort the elements in s, the absolute difference between any elements j and j + 1 would be either 0 or 1.
required:
determine the maximum length of a subsequence chosen from the tickets array.
Answers
The maximum length of a subsequence chosen from the tickets array is m = max - min + 1.
Let S = {s1, s2, s3, ..., sm} be the subsequence of tickets. First, we need to find the range of integers that the tickets cover. This can be done by finding the minimum element in S and the maximum element in S.
Let min = min (s1, s2, s3, ..., sm) and max = max (s1, s2, s3, ..., sm)
Then, the range of integers is given by max - min + 1.
Therefore, the maximum length of the subsequence is given by m = max - min + 1.
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What are three benefits of the Android operating system for mobile devices?
A. It is free and widely available to users.
B. It is very customizable by users.
C. It is safer than other mobile operating systems.
D. It offers a large choice of downloadable applications.
Answers
Answer:
B. It is very customizable by users.
Explanation:
Apple actually has a more secure system, they require passwords, fingerprint or face ID to log into various things, regardless if this is your email or when downloading apps, but if you don't enjoy this feature you can turn it off and apple also offers more applications then android.
Answer: A, B, C
Explanation:Im pretty sure those are the answers lol
pls tell me which app or how they animated this spams will be reported.
Answers
In programming, a(n) __________ is a name that references a particular value stored in memory.
a) operator
b) expression
c) function
d) variable
Answers
In programming, a variable is a name used to represent a specific value stored in memory, allowing developers to store and manipulate data efficiently.
In programming, a variable is a fundamental concept used to store and manipulate data. It acts as a name or identifier that refers to a particular value stored in memory. This enables developers to assign values to variables and later retrieve and modify them as needed in the program's execution. The value assigned to a variable can be of various data types, such as integers, floating-point numbers, characters, or custom data structures. By using variables, programmers can write more flexible and efficient code, making it easier to manage and process data throughout the program's execution.
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Question # 2 Long Text (essay) Explain why E-mail B is inappropriate for the workplace and revise it to be appropriate.
Answers
Due to its informal tone and unsuitable language, Email B is inappropriate for usage at work. Communication that is respectful and straightforward is crucial in a work setting.
What constitutes improper email use at work?Keep it businesslike. Never express rage, use foul language, or make racial or gendered insults. Remember that sending offensive text or images via email could come back to haunt you. Even if they are intended as a joke, avoid sending or forwarding emails that contain libellous, defamatory, insulting, racist, or obscene remarks.
What does improper communication at work mean?One manifestation of the issue is the practise of communicating with coworkers solely via email and memos and never in person. deliberately ignoring a task or working.
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which type of cable connection would be used in packet tracer to connect a fastethernet port on a pc to a switch port?
Answers
In Packet Tracer, to connect a FastEthernet port on a PC to a switch port, you would typically use a straight-through cable connection.
The specific type of Ethernet cable commonly used to connect a FastEthernet port on a PC to a switch port is called a Category 5e (Cat 5e) Ethernet cable. Cat 5e cables are capable of supporting Fast Ethernet (10/100 Mbps) transmission speeds and use RJ-45 connectors on both ends.
To connect a FastEthernet port on a PC to a switch port in Packet Tracer, simply use a straight-through Cat 5e Ethernet cable, connect one end to the PC's Ethernet port and the other end to an available switch port, and configure the devices accordingly for proper communication.
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To connect a Fast Ethernet port on a PC to a switch port in Packet Tracer, you would use a straight-through cable. Here's a step-by-step procedure to follow on Packet Tracer:
1. Open Packet Tracer.
2. Add a PC and a switch to the workspace.
3. Click on the "Connections" tool (it looks like a lightning bolt).
4. Select the "Straight-Through" cable (the first option in the list).
5. Click on the Fast Ethernet port on the PC (usually labeled "FastEthernet0").
6. Click on an available port on the switch (such as "FastEthernet0/1").
Now you have successfully connected a Fast Ethernet port on a PC to a switch port using a straight-through cable in Packet Tracer.
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I will give brainliest!!!
When you have a kWh reading you get a number. But look at the example below
67, 659 kWh
67,659 kWh
In the first one there is a space after the comma
Which is right?
Answers
Answer:
The second one is correct you don't put a space after the comma.
Explanation:
Imagine I have a 16-way cache with a 32 bit address, where 15 bits are used for the tag. The block size is 64 bytes. How big is the cache, in kilobytes
Answers
To calculate the cache size in kilobytes, given a 16-way cache with a 32-bit address, 15 bits for the tag, and a block size of 64 bytes, you can follow these steps:
1. Determine the number of bits for the index and offset:
- 32 bits (address) - 15 bits (tag) = 17 bits remaining
- Since the block size is 64 bytes, which is 2^6, you need 6 bits for the offset.
- Thus, the index has 17 bits - 6 bits (offset) = 11 bits.
2. Calculate the number of sets in the cache:
- Number of sets = 2^(number of index bits) = 2^11 = 2048.
3. Calculate the cache size in bytes:
- Cache size = (Number of sets) x (Number of ways) x (Block size)
- Cache size = 2048 sets x 16 ways x 64 bytes = 2,097,152 bytes.
4. Convert the cache size to kilobytes:
- Cache size in kilobytes = Cache size in bytes / 1024
- Cache size in kilobytes = 2,097,152 bytes / 1024 ≈ 2048 KB.
So, the cache size is approximately 2048 kilobytes.
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Which addresses identify a computer on the network?
Answers
There are two addresses that identify a computer on the network, which are the MAC address and the IP address.
A Media Access Control address is a unique identifier that is assigned to a computer's network interface controller for communication on the physical network. The MAC address is a 48-bit address that is permanently embedded into the hardware, which means it cannot be changed.An Internet Protocol address is a numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication. It serves two primary functions: identifying the host or network interface and providing the location of the host in the network.
The IP address is a 32-bit address that is typically dynamically assigned by a network administrator or a Dynamic Host Configuration Protocol (DHCP) server. However, it is possible to use a static IP address that is permanently assigned to a computer by a network administrator or user.Difference between IP address and MAC addressAn IP address is used to connect to the internet while a MAC address is used for identification purposes on a network.The MAC address is used to determine the unique device that is sending or receiving data on a network, while the IP address is used to locate and communicate with a specific device over a network.Therefore, both MAC and IP addresses are necessary for a computer to connect to and communicate on a network.
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Upon stopping alcohol service to an obviously intoxicated person, the server should:.
Answers
Upon stopping alcohol service to an obviously intoxicated person, the server should:
Never embarrass the customer, mostly in front of other people.Call a cab for them or call someone to pick them up using their phones under permission.How to deal with an intoxicated customer?The steps to Handle Intoxicated customer are:
Be calm.Never argue with the intoxicated customer.Never embarrass the customer, mostly in front of other people.Call a cab for them or call someone to pick them up using their phones under permission.So it is better that Upon stopping alcohol service to an obviously intoxicated person, the server should:
Never embarrass the customer, mostly in front of other people.Call a cab for them or call someone to pick them up using their phones under permission.Learn more about intoxicated person from
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can you help me here please
Answers
Explanation:
because Anna is a music lover she had download lots of songs.When downloading songs a virus should have gone from the websites to her computer.
to avoid this problems she should not have gone through the different websites
What are the three different types of hard drives? briefly describe each, and list the possible configurations and device files for each type.
Answers
There are three different types of hard drives: HDD (Hard Disk Drive), SSD (Solid State Drive), and SSHD (Solid State Hybrid Drive).
HDD: This type of hard drive uses magnetic storage to store data. It consists of one or more spinning disks coated with a magnetic material. The data is read and written using a read/write head. Common configurations include SATA (Serial ATA) and IDE (Integrated Drive Electronics). The device files for HDDs on Windows systems are usually named as "C:", "D:", etc.
SSD: Unlike HDDs, SSDs use flash memory to store data. They have no moving parts, resulting in faster access times and better durability. SSDs can be connected using SATA, mSATA, M.2, or PCIe interfaces. The device files for SSDs are named similarly to HDDs.
SSHD: SSHDs combine the benefits of both HDDs and SSDs. They have a traditional spinning disk for storage and a small amount of solid-state memory for caching frequently accessed data. SSHDs are often used in laptops and gaming consoles. Their device files and configurations are similar to those of HDDs.
It is important to note that the exact configurations and device files can vary depending on the specific manufacturer and operating system.
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write a program which prompts the user for a celsius temperature, convert the temperature to fahrenheit, and print out the converted temperature.
Answers
print("——OR——") Input ("Temperature value in degree Celsius:"), celsius 2 = float) Celsius 2 = (Fahrenheit 2 * 9/5) + 32; print the result.
The user's input is taken. Enter the temperature in celsius by typing it into the input box. Fahrenheit is equivalent to (celsius multiplied by 1.8) + 32 print(str(celsius)+ "A degree in Celsius is equal to a " + str(fahrenheit)+ " degree in Fahrenheit. The change from C to F is therefore 100/180, or 5/9. It is 180/100 or 9/5 from F to C. As a result, the conversion yields °F = °C (9/5) + 32. As a result, the equation for changing from the Celsius to Fahrenheit scale becomes °F = °C (9/5) + 32. To convert from degrees Fahrenheit to degrees Celsius, do the inverse calculation: subtract 30 from the degrees Fahrenheit reading, then multiply the result by two to obtain the degrees Celsius reading.
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Help please! i don’t know how to do this.
H2 should be:
-Blue
-Times New Roman or Arial
-Align to the right
2. Strong should be:
-Teal
-32pt
-Boldness of 700
3. P should be:
-All in uppercase
-Overlined
-Word space of 10em
Answers
Answer:
Make sure to create and link a css file with the following:
<link rel="stylesheet" href="./styles.css">
In your css file, enter these styles:
h2 {
color: blue;
font-family: 'Times New Roman', Times, serif;
text-align: right;
}
strong {
color: teal;
font-size: 32pt;
font-weight: 700;
}
p {
text-transform: uppercase;
text-decoration: overline;
word-spacing: 10em;
}
Explanation:
In order for the html file to know where your styles are located, you have to link it to the css file with the code given above. In this file, you will enter some css to change the styles of the elements you have created in your html file.
To alter the style of an element, you first have to enter the name of the element itself, its class or its id. In this case, we have used the element itself, meaning that all the same elements in the html file will have the same style. The styles you wish to use are entered in between the curly brackets.
In your specific problem, we are trying to change the h2, strong and p elements, so that is what we have done. For the h2, you wanted it blue, therefore we use the color property to change the color. For the font, we use the font-family and finally we use text-align to align it to the right. The same pretty much applies for the other two elements. Your strong element needs to be teal,32pt and 700 bold. Therefore we use the color, font-size and font-weight properties respectively. And finally for the p element, we will use the text-transform, text-decoration and word-spacing properties respectively.
When you dont know the name of the property you want to change, I suggest googling it. You will definitely find the property name you are looking for. W3schools.com is a good source to use.
List and describe the three types of reports.
Answers
Answer:
Basic Reports. Basic reports are divided into detail reports, grouped reports, crosstab reports, and other basic table samples. ...
Query Reports. ...
Data Entry Reports.
Explanation:
What type of malicious software is designed to replicate itself to other computers?.
Answers
So, a computer worm is a standalone malware computer program that replicates itself in order to spread to other computers.
What is Computer worm?
When you think of the word "worm," you could have a few ideas in mind. You might envision sweet, chewy, soft sweets with a hint of sourness. You might also picture the wriggling, cold-blooded invertebrate creatures that live on the surface of the Earth. And if you're thinking in terms of computers, malware might come to mind.
Computer worms, like real worms, frequently rely on deception to infect their hosts, thus you could argue they don't have much of a backbone. They can be ruthlessly destructive, which may give them the appearance of being a little cold-blooded. Learn more about them now.
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Select all correct responses. When importing a layered Photoshop file, converting it to objects instead of flattening:
A) merges its layers into a single Illustrator layer
B) preserves the PSD file's layers
C) creates Illustrator sublayers from all the PSD file's layers
D) creates a layer out of the Photoshop file
Answers
The correct responses are:
-Generates Illustrator sublayers from each layer in the PSD file.
-Builds a layer from the Photoshop file
-Generates Illustrator sublayers from each layer in the PSD file.
-Conserves the layers in the PSD file
What is a PSD file?A PSD file is Adobe Photoshop's default file type. You've probably encountered files with the.psd extension if you've ever used Adobe Photoshop.Photoshop Documents are effective tools for the storing and generation of picture data, and are most frequently used by designers and artists.CorelDRAW and Corel's PaintShop Pro Tool can also be used, although Adobe Photoshop and Adobe Photoshop Elements are the most frequently cited programs for opening and editing PSD files.CorelDRAW, Premiere, and After Effects are just a few of the applications that can edit PSD files. Adobe Photoshop, the industry standard, is still recommended by Freepik.PSD files can be altered in Adobe Photoshop, whereas PNG files are flat, compressed images. This is the main difference between the two file types.To learn more about PSD files, refer to:
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A programmer used Scratch to create a program with three frog sprites. If a
user clicks any of the frogs, they make a "boing" sound and glide to a random
position in the stage panel.
In this scenario, what are two examples of an algorithm?
A. The combination of panels that compose the Scratch interface
B. The code that instructs the computer to move the sprite after it is
clicked
C. The user's decision about which frog to click
D. The code that generates a random location each time.
Answers
Answer:
D. The code that generates a random location each time.
Explanation:
An algorithm is a process or set of rules to be followed in calculations or other problem-solving operations, especially by a computer.
An algorithm is needed to get a random location.
The code that instructs the computer to move the sprite after it is clicked and the code that generates a random location each time are examples of an algorithm in this scenario. The correct options are B and D.
What is algorithm?A set of instructions or rules that must be followed in order to complete a task or solve a problem is referred to as an algorithm.
The programmer in this scenario used Scratch to create a programme with three frog sprites that respond to user input by making a "boing" sound.
In this scenario, the combination of panels that comprise the Scratch interface and the user's decision about which frog to click are not examples of algorithms.
The panels that make up the Scratch interface are part of the programming environment, but they have no effect on the program's behaviour.
Similarly, the user's choice of which frog to click is a user input, but it does not form part of the algorithm that governs the program's behaviour.
Thus, the correct options are B and D.
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using encryption, you make it impossible for attackers to read your messages even if they intercept them. this is .
Answers
Using encryption, you make it impossible for attackers to read your messages even if they intercept them. This is confidentiality
Utmost licit websites use the encryption protection called “ secure sockets subcaste ”( SSL), which is a form of cracking data that's transferred to and from a website. This keeps bushwhackers from penetrating that data while it's in conveyance.
What's encryption?Data encryption is a way of rephrasing data from plaintext( unencrypted) to ciphertext( translated). druggies can pierce translated data with an encryption key and deciphered data with a decryption key. guarding your data.
The purpose of encryption is confidentiality — concealing the content of the communication by rephrasing it into a law. The purpose of digital autographs is integrity and authenticity — vindicating the sender of a communication and indicating that the content has not been changed.
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go forward to the solution and execute the query. what do you think is the meaning of the minus sign before subset a in the last row (order by -a.emp no desc)?
Answers
The result set acquired by the first SELECT query is subtracted from the fact table obtained by the second SELECT query using the MINUS operator.
How is query defined using an example?A formal enquiry or information request is referred to as a query. A query is effectively the same thing in computer science; the main distinction is that the information that is returned came from a database.
What does a SQL query mean?A data object or group of tables may be requested for info via a query. Sql - like query Language (SQL) results or complicated results, such as influencing the perception via data-mining technologies, may be used to create this data as illustrations, graphs, or other types of complex results.
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