Lesson MatplotLib Create two sets of lines with the numbers that equal the values set in the first example; the values of the numbers 2,3,4,5 raised to the 2nd power and the values of the numbers 2,3,4,5 raised to the fourth power. Create two lines that plot the values calculated in the first paragraph. Mark the power of 2 points with a star * and the power of 4 points with a plus sign+

Run-length encoding (RLE) is a lossless data compression technique that represents repetitive consecutive data values as a single data value and a count of the number of times it is repeated.

This can significantly reduce the storage space required to store the data.

For example, if a sequence of data contains 10 consecutive 'W's, RLE would represent this as "10W" instead of 10 individual 'W's.

In order to apply RLE to the given monochrome image, we would scan each row of the image from left to right and encode consecutive runs of the same color. We would then concatenate the encoded rows to produce the compressed file.

In the uncompressed format, the image would require 64 bytes (8 rows x 8 columns x 1 byte per square). Using RLE, we can see that the compressed format requires 5 bytes for the encoding of the 'D' run.

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Answer:

"Getting optional" from the school typically means that a student can leave school early or not attend classes for a certain period. This can happen for various reasons, such as medical issues, personal circumstances, or disciplinary actions.

"Having optional" for school means that students have the choice to attend or not attend certain classes or activities. This is often offered to students who have already completed the required coursework or are excelling in their studies and would like to take more advanced or specialized classes.

Explanation:

False. Timeout periods between segment receipt and ACK are required in UDP to ensure reliable data transmission..

Timeout periods between segment receipt and ACK are still required even in UDP, despite it being a connectionless protocol. In UDP, there is no inherent mechanism for guaranteeing reliable delivery of data or ensuring the order of packets.

The lack of a formal connection and acknowledgment process means that UDP does not have built-in mechanisms for detecting lost or delayed packets.

To address this, timeout periods are commonly employed in UDP-based applications. After sending a packet, the sender waits for a certain period of time for an acknowledgment (ACK) from the receiver.

If the acknowledgment is not received within the timeout period, it is assumed that the packet was lost or delayed, and appropriate measures can be taken, such as retransmitting the packet.

Timeout periods in UDP allow for error detection and recovery, improving the reliability of data transmission. While UDP itself does not enforce these timeout mechanisms, they are implemented at the application or transport layer to ensure reliable communication when needed.

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To help Nancy find a particular type of email instantly, she should choose option A: group related emails in a folder.  Nancy can easily access all the emails she needs to find without having to search through her entire inbox.

By grouping related emails in a folder, This will save her time and effort in the long run. Making a comprehensive task list and emptying the Trash and Spam folders daily may help with organizing and decluttering her inbox, but they won't necessarily help her find a particular type of email instantly.

By grouping related emails in a folder, Nancy can easily locate and access specific types of emails, making it more efficient for her to find the information she needs. This method will keep her inbox organized and save her time searching for particular emails.

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The lower() function will return a result where the character argument is changed from uppercase to lowercase. When applied to a character or string argument, it returns a modified version of the argument where any uppercase letters are transformed into their corresponding lowercase counterparts.

The lower() function is a built-in method in Python that returns the lowercase string from the given string. A program that converts a string from uppercase to lowercase using the lower() function is given below:

str = "PyTHon CoDE ExaMple"

print(str.lower())

The output of the above program will be as follows:

python code example

The lower() method does not modify the original string, but it returns a new string that represents the original string converted to lowercase.

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Answer:

Programs such as powerpoint help people to present topics in a clear, productive way. Other programs such as videos can be used to display information quickly and thoroughly while being enjoyed. Presentation technology is simple to use, so there is no high level of skill required to use the programs.

Explanation:

Answer:

she should use sum

Explanation:

cuz sum is the best

Answer:

Sum

Explanation:

edg 2021

Answer:

The answer is Text.

got it right on plato.

I promise you string is NOT the answer it's text

Explanation:

The password data type is most suitable to define a password field.

Password is defined as a word, phrase, or string of characters used to distinguish between a procedure or user that is permitted and one that is not. A password is typically a random string of characters made up of letters, numbers, and other symbols. When only numeric characters are allowed, the matching secret is frequently referred to as a personal identification number (PIN).

Most often, passwords are made up of letters, numbers, and spaces. We use string data types as a result. Additionally, it depends on the programming language we are using. NIST advises using sha-256 or better. You will need 256 bits to save this sha-256 hashed password because a hashing method always yields a result of a predetermined length.

Thus, the password data type is most suitable to define a password field.

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Answer:

Some of the functions of word processing software include:

Creating, editing, saving and printing documents.

Copying, pasting, moving and deleting text within a document.

Formatting text, such as font type, bolding, underlining or italicizing.

Creating and editing tables.

Hope it will help you! !!!!!!!

Answer:

Btp

Explanation:

this will help you more

Answer:

BTP is the simplest and the most conventional model of topology

PTP

BTP✓✓✓

PTB

PTT

The two wireless standards that will work with 802.11ac wireless routers are 802.11n and 802.11a.Wireless routers use wireless standards or protocols to send and receive data.

These standards are assigned numbers, which are preceded by the prefix 802.11. A wireless standard is a set of guidelines that govern wireless networks' operation.802.11a is a wireless standard that operates on the 5 GHz frequency band and has a maximum throughput of 54 Mbps.

The 802.11n wireless standard operates on both the 2.4 GHz and 5 GHz frequency bands and has a maximum throughput of 600 Mbps. As a result, the two wireless standards that will work with 802.11ac wireless routers are 802.11n and 802.11a.

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The thing that he will be told is that he may receive healthcare services from any doctor allowed to bill Medicare.

Medicare simply means a government national health insurance program in the United States.

In this case, the thing that he will be told is that he may receive healthcare services from any doctor allowed to bill Medicare.

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Answer:

Slow Read-Write Speeds. Performance slowdowns can occur due to high latency for disk read/writes. ...Scaling Problems. ...Incorrect Virtual Machine Setup. ...Lack of Backup and Monitoring. ...Query Performance. ...User and Query Conflicts. ...Configuration. ...Capacity.

At This scenario ARP is used (Address resolution Protocol).

Address Resolution Protocol :

      The Address Resolution Protocol (ARP) is a communication protocol used to determine the link layer address, such as a MAC address, that corresponds to a given internet layer address, typically an IPv4 address. This mapping function is critical in the Internet protocol suite. Many different network and data link layer technologies have been used to implement ARP, including IPv4, Chaosnet, DECnet, and Xerox PARC Universal Packet (PUP) using IEEE 802 standards, FDDI, X.25, Frame Relay, and Asynchronous Transfer Mode (ATM).

           A request-response protocol is the Address Resolution Protocol. A link layer protocol directly encapsulates its messages. It is never routed across internetworking nodes and is always communicated within the boundaries of a single network. In IPv4, an ARP probe is an ARP request built with the SHA of the probing host, an SPA of all 0s, a THA of all 0s, and a TPA set to the IPv4 address being probed for. If a network host considers the IPv4 address (in the TPA) to be its own, it will respond to the probe (via the probing host's SHA), informing the probing host of the address conflict.

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The Address Resolution Protocol (ARP) is a communication protocol used to determine the link layer address, such as a MAC address, that corresponds to a given internet layer address, typically an IPv4 address.

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Answer:

The Python range() function returns a sequence of numbers, in a given range. The most common use of it is to iterate sequence on a sequence of numbers using Python loops.

Explanation:

make me branliis list pls if you do then thx

Answer:

Explanation:

Program (PascalABC) and Result:

Answer:

sum = 0

count = 0

for i in range(15, 55, 5):

   sum = sum + i

   print(sum)

Explanation: python <3

Answer:

Semantic data modeling takes advantage of a system designer's knowledge about the business policies and practices of an organization. This is of great benefit in the design of transaction processing databases. Also, since the database model is created around the policies and practices of an organization, communications with the future database users is facilitated. The result is that the system will more closely meet the needs of the intended user.

Explanation:

Semantic data modelling makes use of the system designer's understanding of the corporate rules and procedures. When designing transaction processing databases, this is quite advantageous.

Therefore,

Additionally, since the database architecture is built around an organisation's policies and procedures, communicating with potential database users is made easier. As a result, the system will more closely satisfy the needs of the target user.

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In the program for the game, we have a garden scene represented by a green background and a black rectangular border. The cartoon character is a yellow circle with two black eyes, a smiling face, and arcs for the body. The character is drawn in the center of the screen.

The game uses Pygame library to handle the graphics and game loop. The garden is drawn using the draw_garden function, and the cartoon character is drawn using the draw_cartoon_character function.

The game loop continuously updates the scene by redrawing the garden and the cartoon character. It also handles user input events and ensures a smooth frame rate. The game exits when the user closes the window.

This example includes appropriate use of variables, a function definition (draw_garden and draw_cartoon_character), and a loop (the main game loop). Additionally, it meets the requirement of using the entire width and height of the canvas, uses a background based on the screen size, and includes shapes (circles, rectangles, arcs) that are used appropriately in the context of the game.

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Based on the given information, the frame that will have its contents replaced under the Least Recently Used (LRU) memory management policy is frame number 1.

To determine which frame will be replaced under the LRU policy, we need to consider the access history of the pages in the page frames. The LRU policy suggests that the least recently used page should be replaced when a page fault occurs.

From the provided information, we can observe the time of the last access for each page frame:

Frame 0: Last accessed at time 153

Frame 1: Last accessed at time 99

Frame 2: Last accessed at time 50

Frame 3: Last accessed at time 106

Since the page fault occurred at time 164 for virtual page 23, which is the most recent event, we need to find the frame with the earliest last access time. Comparing the last access times of the frames, we can see that frame 1 has the earliest last access time of 99, which is less than the last access times of the other frames.

Therefore, under the LRU memory management policy, frame 1 will have its contents replaced with the new page (virtual page 23) that caused the page fault.

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Answer:

I think that The answer is A.

Explanation:

A project manager needs to be a leader which is assigning work, managing the schedule, and manage the budget.

In the name, it says Manager.
This is how I know that.

The one that is not a responsibility of an IT project manager is writing code. The correct option is A.

The unique IT objectives of enterprises must be planned, organized, resourced, budgeted, and successfully carried out by IT project managers. Examples of such initiatives include the creation of apps and software.

One of the most difficult occupations is project management since no day is ever the same and you must use all of your project management abilities to address every issue.

Additionally, when an issue arises, your team will turn to you first. They might assume you have all the solutions to their questions. A project manager must be a leader who manages the budget, schedule, and job assignments.

Therefore, the correct option is A. writing code.

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Answer: A back up data.

Explanation:

Answer:

A. software requirement specifications

Answer:

that would be the tension in the cables and compression in the towers I believe, my aunt and my uncle work on technology stuff and I'm learning from them.

Answer:

Where’s your answer choices

Explanation:

Put it in the comments and I’ll do the same

Answer:

protection of sensitive information

Explanation:

Answer:

a c baka baddies

Explanation:

To write a Python program that converts centimeters to inches, we can use the following code:``` # taking input in centimeters centimeters = float(input("Enter length in centimeters: ")) # conversion factor inches_per_cm = 1/2.54 # convert centimeters to inches inches = centimeters * inches_per_cm # display the result print("{:.2f} centimeters = {:.2f} inches".format(centimeters, inches)) ```

The value of centimeters is 21044667. To convert centimeters to inches, we need to use the conversion factor of 1 inch = 2.54 centimeters.

Therefore, we can divide the value of centimeters by 2.54 to get the corresponding value in inches. In this case, we have:

21044667 / 2.54 = 8282673.22835 inches (approx.)

In the above code, we take the input in centimeters using the `input()` function. We then define the conversion factor as `inches_per_cm = 1/2.54`. We then multiply the value of centimeters by this conversion factor to get the corresponding value in inches.

Finally, we use the `print()` function to display the result. The `"{:.2f}"` syntax is used to format the output to 2 decimal places

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Answer:

The answer is E: Appendix

Explanation: