Consider the transfer function bellow:

G(S)=(20s+100)/(s³+11s² +32s+28)

Answer the following questions:

(a) Draw the root locus.

Suppose you want to use only one proportional cascade controller for control. Determine and justify, for each case, whether it would be possible to obtain underdamped response to a step of 30 engineering units (30u) with the following characteristics:

(b) Null stationary error.

(c) Setting time less than 1s.

(d) Overshoot between 10 and 20%.

(e)Peak time less than 0.5s .

The given statement "When HTTPS is used, the contents of the document are encrypted but the URL of the requested document is still sent in plaintext." is true because HTTPS encrypts all content sent back and forth between the user's browser and the server, ensuring that sensitive information such as passwords and credit card numbers is kept confidential.

HTTPS (Hypertext Transfer Protocol Secure) encrypts the communication between a web browser and a web server. It provides a secure and encrypted connection to ensure the privacy and integrity of the data being transmitted.

In other words, it is correct that HTTPS encrypts the content of the document that is being sent between the user's browser and the server to ensure that sensitive information is not intercepted by attackers. The URL of the document that is being requested, however, is still sent in plaintext, and as a result, attackers may be able to intercept this information and determine which pages the user is viewing or accessing.

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Answer: what changed if any could lisa make to her income

Explanation:

Answer:

It is a bar where you can see all of your tasks or pinned items.

Explanation:

Answer:

A) A computer solves a math problem.

Explanation:

Processing refers to the way in which a computer takes in data, performs operations on it, and produces output. In this context, the example of a computer solving a math problem is an example of processing, as the computer is taking in the math problem, performing operations to solve it, and producing the output of the solution.

Answer:

a

Explanation:

SQL queries are used to return results from a database table or multiple tables.

If the PRICE column contains null values, then (b) the statement would fail because values cannot be divided by 0.

The query is given as: SELECT NVL(10 / price, '0')  FROM PRODUCT

From the query, the query is to first divide 10 by the value of the PRICE column.

If the PRICE column contains 0, then it means that price = 0

A division by 0 is not possible.

So, the query would fail

Hence, the true statement is (b)

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Answer: Christmas is on feb

Explanation:

CMU CS Academy is an online, interactive, and self-paced computer science curriculum developed by Carnegie Mellon University (CMU).

CMU CS Academy is an online, interactive, and self-paced computer science curriculum developed by Carnegie Mellon University (CMU). It is designed to give students the opportunity to learn computer science fundamentals in a fun and engaging way. With its interactive and self-paced structure, students can learn at their own pace and engage with the materials in an engaging, dynamic way.

The curriculum covers topics such as problem solving, programming, algorithms, data structures, computer architecture, and more. With its intuitive and interactive design, students can learn and apply the concepts learned in a step-by-step manner. CMU CS Academy also provides tools and resources to help students on their learning journey, such as online quizzes, tutorials, and project-based learning.

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One should use a service provider rather than a personal server because Dedicated Servers services may provide the power and control you need for network administration while also keeping your network secure and saving you time and money. You may designate servers to accomplish tasks such as maintaining several websites or coordinating all of your company's printing.

A dedicated hosting service, also known as a dedicated server or managed hosting service, is a form of Internet hosting in which the client rents a whole server that is not shared with anybody else.

If your website is having difficulty keeping up with increased traffic, it may be time to convert it to a dedicated server. This is essentially a server that exclusively hosts your site, and it may not only increase the speed of your site, but also improve page loading times and help you optimize security.

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Answer:

numeric

Explanation:

The decimal data type is an exact numeric data type defined by its precision (total number of digits) and scale (number of digits to the right of the decimal point).

I hope this answers your question.

Answer:

How about:

if a person is cute and not in a relation, and if it is friday or saturday, ask the person out on a date.

I highlighted the gates in the text.

Answer:businesses   systems and data are constantly in danger from hackers,malware,rogue employees, system failure and much more

Explanation:

Amygdala. Each hemisphere of the brain has an amygdala, a small, almond-shaped structure. The amygdalae, which are a part of the limbic system, control emotion and memory and are linked to the brain's reward system, stress, and the "fight or flight" reaction when someone senses a threat.

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the terminology that describes what has occurred to the file in question is "data loss". the file in question was once present on the network but is now missing and cannot be located by the DLP team or employees. This constitutes a loss of data, as the sensitive file has been compromised and is no longer under the control of the company. it can be further explained that data loss prevention is a critical component of cybersecurity, as it aims to protect sensitive information from unauthorized access, use, disclosure, or destruction.

When a data breach occurs, it is important to quickly identify and respond to the incident to mitigate the damage and prevent further loss. In this case, the missing file represents a significant data loss, and the company should take immediate steps to investigate the incident, determine the extent of the damage, and implement measures to prevent similar incidents in the future. The DLP terminology that describes what has occurred to the file in question is "False Negative."

In the context of Data Loss Prevention (DLP), a False Negative refers to a situation where the DLP system fails to detect and prevent the unauthorized transfer of sensitive information, such as the file in this case. The DLP team and employees are unable to find the concerning file on the network, which indicates that the DLP system did not properly identify the file as sensitive or properly block its transfer to an outside source. In summary, the term "False Negative" in DLP terminology accurately describes the incident where the concerning file was not detected and prevented from being transferred to an unauthorized outside source.

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Given sequence is `x[n] = {1,4,1,4,3,3,2,2}`To find the DFT coefficients `X[k]` of the given sequence using the Decimation-in-Frequency (DIF) Radix-2 FFT algorithm manually, follow the below steps:

Step 1: Rearrange the given sequence `x[n]` in bit-reverse order.`x[n] = {1,4,1,4,3,3,2,2}`Rearrange as`x[n] = {1,2,3,4,1,2,3,4}`

Step 2: Split the rearranged sequence into two sequences:

Even indexed sequence: `{x[0], x[2], x[4], x[6]}`Odd indexed sequence: `{x[1], x[3], x[5], x[7]}`Even indexed sequence is `{1, 3, 1, 2}`Odd indexed sequence is `{4, 4, 3, 2}`

Step 3: Calculate the DFT coefficients for both even and odd indexed sequences recursively using the DIF Radix-2 FFT algorithm until we get to the base case of 2-point DFTs.DFT of even indexed sequence: `

\(X[k] = E[k] + W_8^n O[k]\)

k = 0, 1, 2, 3`Where,`

\(E[k] = 1 + 2 W_2^n k + 1 W_4^n k + 2 W_6^n k O[k]\)

= 4 + 2W₂ₙᵏ - 1W₄ₙᵏ - 2W₆ₙᵏ`

Using twiddle factors,`W₂ₙᵏ = e^(-j2πk/8)`

= `\(\cos\left(\frac{2\pi k}{8}\right) - j\sin\left(\frac{2\pi k}{8}\right) = W_4^n k = e^{-j\frac{2\pi k}{16}}\)

= `\(\cos\left(\frac{2\pi k}{16}\right) - j\sin\left(\frac{2\pi k}{16}\right) = W_6^n k = e^{-j\frac{2\pi k}{24}}\)

`= \(\cos\left(\frac{2\pi k}{24}\right) - j\sin\left(\frac{2\pi k}{24}\right)\)

DFT of even indexed sequence is `E[k] = {7, -1 -j, -1 +j}`DFT of odd indexed sequence:

`X[k] = E[k] + W₈ₙᵏ O[k], k = 0, 1, 2, 3`Where,`

\(E[k] = 4 + 2 W_2^n k - 1 W_4^n k - 2 W_6^n k O[k]\)

= 4 - 2W₂ₙᵏ - 1W₄ₙᵏ + 2W₆ₙᵏ`Using twiddle factors,DFT of odd indexed sequence is `O[k] = {8, 4 + 2j, -4, -2 -2j}`

Step 4: Calculate the final DFT coefficients `X[k]` by combining the results of the even and odd indexed sequences using the DIF Radix-2 FFT algorithm.

`X[k] = E[k] + W₂ₙᵏ O[k], k = 0, 1, 2, 3, 4, 5, 6, 7`Using twiddle factors,

`\(W_2^n k = e^{-j\frac{2\pi k}{8}}\)`

=\(\cos\left(\frac{2\pi k}{8}\right) - j\sin\left(\frac{2\pi k}{8}\right)\)

DFT coefficients of the given sequence is `X[k] = {16, 2 - 2j, -4, 2 + 2j, 0, 2 - 2j, -4, 2 + 2j}

`Hence, the DFT coefficients `X[k]` of the given sequence using the Decimation-in-Frequency (DIF) Radix-2 FFT algorithm is `X[k] = {16, 2 - 2j, -4, 2 + 2j, 0, 2 - 2j, -4, 2 + 2j}`.

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When you try to launch an app in Windows and receive the error message "The application software has failed to start because its side-by-side configuration is incorrect.

Use the Windows 10 & 11 keyboard shortcut.

Press and hold the Windows key while using the Left or Right arrow keys to navigate through an active window. The active window should be immediately snapped to the left or right as a result. The second empty slot can be filled by choosing another window.

Click the Start button, then select "Computer" from the context menu, and then select "Properties." The operating system, RAM parameters, CPU type, and laptop manufacturer and model will all be shown during this process. You cannot view the make and model of the motherboard on a laptop running Windows.

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The statement "to print a worksheet, you begin by going to Backstage view" is definitely true.

In excel, a worksheet may be defined as a spreadsheet that significantly consists of cells in which you can enter and calculate data. The cells are organized into columns and rows. A worksheet is always stored in a workbook. A workbook can contain many worksheets.

The backstage view signifies the step-by-step process through which functions can be reversed to direct to back the process in a sequential manner. In excel, when you want to print the worksheet, you must be required to initiate the process by going to Backstage view.

Therefore, the statement "to print a worksheet, you begin by going to Backstage view" is definitely true.

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a) Methods to reduce the energy consumption in the core network are as follows: Packet switching: This method sends the data in packets, and it is more efficient than sending the data in a whole.

The routing algorithms used in the packet switching method include shortest path, flooding, and broadcast. Therefore, this method reduces the energy consumption of the core network due to its routing algorithms.

Enhanced network architecture: It measures the effect of network architecture on the energy consumed.

The accuracy of the benchmark scheme is good because the benchmark model is used to determine the energy consumed by a device in the laboratory.

The laboratory tests and results are evaluated and published in peer-reviewed journals, which increases the benchmark scheme's accuracy.

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Answer:

true

Explanation:

Answer:

Minecraft has always been my favorite

Answer:

Far Cry 5. It has a great story line and it's lots of fun

Explanation:

Answer:

The correct options are;

1) Quantum computers are currently being built by Google and IBM, and will be available to the public in 2021

2) Biocomputing can involve the use of biological components, like DNA, to store and process data

3) Cloud computing has enabled the growth of the internet of Things

Explanation:

1) Quantum mechanics, which is a branch of physics, is a bases for the development of quantum computers that can solve problems that take very long periods, or even impossible, for a conventional computer to find a solution.

In October 2019, Sycamore, the state of the art quantum computer, developed by Google was able to solve a very complex problem in 200 seconds, that would have taken very powerful supercomputers several  thousands of years to solve

As at September, 2020, IBM made known that it has built a 65 qubits quantum computer, and that it would make quantum computers commercially available by 2021

2) Molecules obtained from biological sources such as DNA are used for storing, processing and retrieving computational calculation of data in Bio computers which is enabled by the newly introduced science of nanobiotechnology

3) Communication between devices on the Internet of Things are facilitated by cloud computing by enabling APIs and serving as a means of connection  between mobile devices such as smart phones and other devices which promotes the growth of interconnectivity technologies.

The term "cloud" when referring to cloud computing is a metaphor for a data storage service with an ever-growing capacity, like storm clouds.

The term "cloud" that referring to cloud computing is also a metaphor for a data storage service that offers limitless storage capacity and computing power, just like the way storm clouds have an unlimited capacity for rain. It allows users to store, manage, and access data and applications over the internet instead of using their computer's hard drive.

Cloud computing allows for easy access to data and applications from anywhere with an internet connection and the ability to scale up or down as needed. This makes it an attractive option for businesses and individuals who need flexibility in their data storage needs.

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Answer:

In C++:

#include <bits/stdc++.h>

#include <iostream>

#include <vector>

using namespace std;

int main(){

vector<int> vectItems;

cout << "Vector length: ";

int ln; cin>>ln;

int num;

for (int ikk = 0; ikk < ln; ikk++){

 cin >> num;

 vectItems.push_back(num);}

int small, secsmall;

small = secsmall = INT_MAX;  

for (int ikk = 0; ikk < ln; ikk++){

 if(vectItems[ikk] < small){

     secsmall = small;  

           small = vectItems[ikk];   }

 else if (vectItems[ikk] < secsmall && vectItems[ikk] != small) {

           secsmall = vectItems[ikk];} }

 cout<<small<<" "<<secsmall;

 return 0;}

Explanation:

See attachment for program file where comments are used for explanation

Answer:

the diameter

Explanation:

is * piI * r^28x 45

Here is an illustration of a straightforward animated album cover that you can make with HTML and CSS:

Websites are made using the programming language known as HTML (Hypertext Markup Language). It is a type of markup language that is commonly used to build websites, and it has a number of components including tags and attributes that are used to define the information on the page.
<DOCTYPE html><html>
<head>
 <title>My Awesome Band</title>
 <style>
   #albumCover {
     width: 500px;
     height: 500px;
    background-image: url ('geometric-picture');
     animation: spin 5s infinite;
  }    
     keyframes spin {
     from { transform: rotate(0deg); }
     to { transform: rotate(360deg); }
   }
 </style>
</head>
<body>
 <h1>My Awesome Band</h1>
 <div id="albumCover"></div>
</body>
</html>

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我的好友谊你也可以的我要看见过了一会儿我就

Answer:

yes

Explanation:

yhwhhsujsiwkksjsndnxhxb

Answer:

java

Explanation:

Java es rápido, seguro y fiable. Desde ordenadores portátiles hasta centros de datos, desde consolas para juegos hasta computadoras avanzadas, desde teléfonos móviles hasta Internet, Java está en todas partes. Si es ejecutado en una plataforma no tiene que ser recompilado para correr en otra. Java es, a partir de 2012, uno de los lenguajes de programación más populares en uso, particularmente para aplicaciones de cliente-servidor de web

Multiprocessing architecture is the use of two or more processors in a single computer system to execute the task in parallel.

CPU designers have adopted multiprocessing architectures because of the following reasons:

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Answer:

B

Explanation:

The way that the tribes profit most from cattle drives that passed through their land is option D. By leasing grazing land to ranchers and drovers from Texas.

When Oklahoma became a state in 1907, the reservation system there was essentially abolished. In Indian Territory, cattle were and are the dominant economic driver.

Tolls on moving livestock, exporting their own animals, and leasing their territory for grazing were all sources of income for the tribes.

There were several cattle drives between 1867 and 1893. Cattle drives were conducted to supply the demand for beef in the east and to provide the cattlemen with a means of livelihood after the Civil War when the great cities in the northeast lacked livestock.

Lastly, Abolishing Cattle Drives: Soon after the Civil War, it began, and after the railroads reached Texas, it came to an end.

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