Answer:
\(3ln|t+1|+\frac{2}{t+1} +C\)
Explanation:
We'll be using u-substitution for this problem.
Let
\(u=t+1\\du=dt\)
Substitute
\(\int\limits {\frac{3u-2}{u^2}} \, du\)
Split the fraction
\(\int\limits {\frac{3u}{u^2} } \, du -\int\limits {\frac{2}{u^2} } \, du\)
Move the constants out
\(3\int\limits {\frac{u}{u^2}du -2\int\limits {u^{-2}} \, du\)
Simplify
\(3\int\limits {\frac{1}{u}du -2\int\limits {u^{-2}} \, du\)
Integrate
\(3ln|u|+\frac{2}{u} +C\)
Substitute
\(3ln|t+1|+\frac{2}{t+1} +C\)
differences between the first four generations of computers
Answer:
Explanation:
These first generation computer were mainly used for scientific computations. Some examples of these computers are ENIAC, EDVAC, EDSAC, UNIVAC I and IBM 701.
Complete the sentence.
When you enter “weather.com" into the URL, the _____ acquires the IP address.
a. Revolver
b. HTTP
c. Telnet
the http acquires the ip address
Explanation:
this is because it is the default protocol
Answer:
A. Revolver
Explanation:
On Edge, it states that a revolver, "makes a request to a name server, giving a domain name and receiving an IP address."
I hope this helped!
Good luck <3
Write a documented program for two TON timers cascaded to give a longer time-delay period than the maximum preset time allowed for the single timer. Use the I/O Simulator screen and the following addresses to simulate the program: SW I:1/0 PL O:2/0 TON_T4:1 TON T4:2
This program uses two TON (Timer On Delay) instructions in cascaded configuration to achieve a longer time delay than what can be achieved using a single timer.
The first timer, TON_T4:1, has a preset time of 10 seconds and is triggered by the input switch I:1/0. When this timer completes its timing cycle, it sets the output PL O:2/0 to ON, which triggers the second timer, TON T4:2. This timer has a preset time of 20 seconds, which is longer than the maximum time allowed for a single timer. When this timer completes its timing cycle, it resets the output PL O:2/0 to OFF. The program can be simulated using the I/O Simulator screen, with the input switch connected to I:1/0 and the output connected to PL O:2/0.
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Increase the value of cell c30 by 15%
To increase the value of cell C30 by 15%, you can multiply the current value of C30 by 1.15.
To increase the value of cell C30 by 15%, you can follow these steps. First, multiply the current value of C30 by 0.15 to calculate 15% of the value. Then, add this calculated amount to the current value of C30. This can be expressed as C30 + (C30 * 0.15). For example, if the current value of C30 is 100, you would perform the calculation 100 + (100 * 0.15) to get the increased value. In this case, the result would be 115. This method ensures that the value in cell C30 is increased by 15% while retaining the existing value. Adjusting calculations accordingly based on the desired value and spreadsheet software used will allow you to increase the value of cell C30 by 15%.For more such questions on Cell C30:
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numPeople is read from input as the size of the vector. Then, numPeople elements are read from input into the vector runningListings. Use a loop to access each element in the vector and if the element is equal to 3, output the element followed by a newline.
Ex: If the input is 7 193 3 18 116 3 3 79, then the output is:
3
3
3
Using a loop to access each element in the vector and if the element is equal to 3, is in explanation part.
Here's the Python code to implement the given task:
```
numPeople = int(input())
runningListings = []
for i in range(numPeople):
runningListings.append(int(input()))
for listing in runningListings:
if listing == 3:
print(listing)
```
Here's how the code works:
The first input specifies the size of the vector, which is stored in the variable `numPeople`.A `for` loop is used to read `numPeople` elements from input and store them in the vector `runningListings`.Another `for` loop is used to iterate through each element in `runningListings`.For each element, if it is equal to 3, it is printed to the console followed by a newline.Thus, this can be the program for the given scenario.
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coordination and judgment are key to driving and both of those_ by alcohol
Coordination and judgment are key to driving and both of those are impaired by alcohol.
Why drinking alcohol harmful?High blood pressure, heart disease, stroke, liver disease, and digestive issues are just a few of its detrimental effects. Cancer of the rectum, liver, colon, mouth, throat, esophagus, and breast.
Immune system deterioration increases the likelihood of getting sick. issues with memory and learning, including dementia, and low academic achievement.
Including dementia and illnesses like stroke that affect the brain and cause brain damage. cardiac conditions such excessive blood pressure, damaged hearts, and heart attacks. hepatic failure and liver cirrhosis.
Thus, it can be concluded that drinking alcohol can impair coordination and judgment while driving also.
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Transmissions in wireless networks do not allow for collision detection but try to avoid collision. Briefly describe this process and explain why it is termed as unreliable.
Transmissions in wireless networks do not allow for collision detection but try to avoid collision and also It is especially crucial for wireless networks since wireless transmitters desensing (turning off) their receivers during packet transmission prevents the option of collision detection using CSMA/CD.
What are the different types of wireless transmission?Wireless transceivers are unable to send and receive on the same channel simultaneously, hence they are unable to identify collisions. This is because the send power (which is typically around 100mw) and the receive sensitivity have such a huge disparity (commonly around 0.01 to 0.0001mw).
Therefore, Infrared, broadcast radio, cellular radio, microwaves, as well as communications satellites are examples of wireless transmission media that are used in communications. Infrared (IR), which is a wireless transmission medium that uses infrared light waves to transmit signals, was covered previously in the chapter.
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cutting of trees is bad or not bad
Answer:
bad
Explanation:
it gives out air and oxygen
What is the importance of computer application to statistics
Answer:
First off, I'm not writing your essay. I will give you a guide and you can take it from there. Also, I don't know any context about the question.
Computer applications can handle input and output at a significant rate. Computers were designed to handle mathematical operations and now at today's rate a single 2+2 can spit out a answer in 64 nanoseconds.Imagine we have a list of instances of OnlineOrder, called orders. There are various functions and algorithms we could run on it.
Here's one such algorithm. This algorithm retrieves the total cost of the first order in the list. Note that if relevant, you may assume that all orde in orders have around the same number of items.
1 det et first order total orders
What is the running time of this algorithm in terms of Big O notation?
O(1) constant order O(n)
linear order (nº)
quadratic order (12)
polynomial (cubic, specifically) order
O(2) exponential order O(log(n))
logarithmic order
Imagine we have a list of instances of OnlineOrder, called orders. There are various functions and algorithms we could run on it.
Here's one such algorithm. This algorithm finds the total cost of orders in the list. Note that if relevant, you may assume that all or have around the same number of items.
1 def get all order totals(orders):
2 total = 0.0
3 for order in orders:
4 total + order.get order total) Si
5 return total
What is the running time of this algorithm in terms of Big O notation?
O(1), constant order (n)
linear order (n2)
quadratic order (nº)
polynomial (cubic, specifically) order 0
O(2), exponential order (log (n))
logarithmic order 0.0/1.0 point
Imagine we have a list of instances of OnlineOrder, called orders. There are various functions and algorithms we could run on it.
Here's one such algorithm. This algorithm searches for an order with a giverr order number, and returns the index of where it is found. If it is found, it returns - 1. This is implemented with binary search, and we assume that orders is sorted from lowest order number to highest. Note if relevant, you may assume that all orders in orders have around the same number of items.
1) def search orders (orders, search number);
2) win = 0
3) nas n lentorders) 1
4) while in <-
5) current_middle (winna) // 2
6) If orders (current middlel on search numbers
7) return current middle
8) elif search number orders current siddle.order Numbers -
9) Max current siddle 1
10) else:
11) min = current middle an
12) return -1
What is the running time of this algorithm in terms of Big O notation?
O(1), constant order O(n)
linear order O(nº)
quadratic order On
polynomial (cubic, specifically) order 0
O(2), exponential order (log(n))
logarithmic order
Answer:
The answer to this question can be defined as follows:
In question 1, the answer is "O(1), constant order ".
In question 2, the answer is "O(n), linear order".
In question 3, the answer is "O(log(n)), logarithmic order".
Explanation:
In question 1, There are no constant or low-order words for big-O notation. It's attributable to the fact and, where N is big sufficient, the terms static and low average differ the algorithm with succession planning is quicker than a linear method and it is slower than that of an algorithm with quadratic times. In question 2, The complete sequence is also called a linear order, and also a sequence is named, or even a set with such a real line. To demonstrate so a not (simply) total request always alludes to it as a weighted sum, several authors utilize a to claim a||b to demonstrate either that a≤b or b≤a holds. In question 3, the Log-linear running time (O(log n)) implies that only the total speed rises proportionally to the output-group number system.Which situations are the most likely to use telehealth? Select 3 options.
Your doctor emails a suggested diet plan.
Your brother was tested for strep throat and now you think you have it.
Your doctor invites you to use the patient portal to view test results.
You broke your arm and need a cast
You request an appointment to see your doctor using your health app.
Answer:
Your doctor emails a suggested diet plan.
Your brother was tested for strep throat and now you think you have it.
Your doctor invites you to use the patient portal to view test results.
Answer:
Your doctor emails a suggested diet plan
You request an appointment to see your doctor using your health app
Your doctor invites you to use the patient portal to view test results
Explanation:
Edge 2022
Write a program to determine what change a cashier should return to a customer. The program will ask how much an item being purchased costs, and then how much the customer paid. The program will return what change should be given.
Enter the item cost: 7.12
Enter what customer paid: 20.00
The total number of cents to be returned is: 1288
Change given should be
Number of 10 dollar bills: 1
Number of 5 dollar bills: 0
Number of 1 dollar bills: 2
Number of quarters: 3
Number of dimes: 1
Number of nickels: 0
Number of pennies: 3
it needs to be in c++ not java
Using the knowledge in computational language in C++ it is possible to write a code that determine what change a cashier should return to a customer.
Writting the code:#include <iostream>
using namespace std;
int main() {
// your code goes here
cout << "Enter the item cost : ";
double cost;
cin >> cost;
cout << "\nEnter what customer paid : ";
double paid;
cin >> paid;
double ret;
ret = paid - cost;
cout << "\nThe total number of cents to be returned is : " << ret;
cout << "\nChange given should be";
int ten,five,one;
ten = ret/10;
ret = ret - (10*ten);
five = ret/5;
ret = ret - (5*five);
one = ret/1;
cout << "\nNumber of 10 dollar bills : " << ten;
cout << "\nNumber of 5 dollar bills : " << five;
cout << "\nNumber of 1 dollar bills : " << one;
return 0;
}
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Use routers, Switches and Hubs to design a simple network for Maendeleo Institute of Technology having 240 employees. The Institute has five departments: Computer Science has 100 employees, Information Technology 60 employees, Accounts 40 employees, Human Resource has 20 employees and Marketing has 20 employees.
Required:
• Network topology showing five network that corresponds to five departments.
• Use Class C IP addresses (example 192.168.10.0/24) to show the subnet ID and broadcast ID of each department, the IP address must not overlap
• Consider Scalability
• Give reasons for your choice/ decisions
Answer:
To design a simple network for Maendeleo Institute of Technology with 240 employees, we could use a combination of routers, switches, and hubs.
Our network would consist of five separate networks, one for each department at the institute. We would use class C IP addresses, with a subnet mask of /24, to create the following subnets:
Computer Science department: 192.168.10.0/24
Information Technology department: 192.168.11.0/24
Account department: 192.168.12.0/24
Human Resource department: 192.168.13.0/24
Marketing department: 192.168.14.0/24
Each department would be connected to the network via a switch, which would allow for communication within the department and with other departments as needed. A router would be used to connect the individual department networks to the wider internet, and would also serve as a firewall to protect the network from external threats.
We would also include a hub in the network to allow for communication between devices within a department, as well as to provide additional connectivity and scalability.
Overall, our network design would provide each department with its own separate network, with the ability to communicate with other departments as needed. It would also be scalable, allowing for the addition of new devices and departments as the institute grows. The use of class C IP addresses and a /24 subnet mask would ensure that IP addresses do not overlap, ensuring efficient and reliable communication within the network.
........................ allows you to press a key or code for insertion of long phrases that you may require using repeatedly which saves time. *
Answer:
text expander
Explanation:
Answer:
The answer to this is a text expander!
Hope this helps you! Have a nice day!
Electric utility poles in the form of right cylinders are made out of wood that costs $12. 09 per cubic foot. Calculate the cost of a utility pole with a diameter of 1. 5 ft and a height of 25 ft. Round your answer to the nearest cent.
Answer:
The cost of the utility pole would be $724.09.
can you answer my intro to computer applications CIS-100 fron spring uma college
CIS-100 is an intro course covering various computer applications. Offered during Spring at UMA College, it equips students with necessary computer tech skills for their personal and professional lives.
What is computer applications?CIS-100 covers computer hardware, software, and operating systems.
In terms of Internet and Web: Overview of how the Internet works, network protocols, and effective use of web browsers and search engines.
Lastly, in terms of Productivity software: Use of word processing, spreadsheets, and presentation tools to manage documents. Database management introduces concepts like tables, fields, and records, as well as systems like Microsoft Access.
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Christian is conducting a survey to find out what technology device is the most popular. He wants to make sure his question is relevant to his topic. What question should Christian ask on his survey
what is an operating system
An operating system (OS) is a system software program that operates, manages, and controls the computer's hardware and software resources. The OS establishes a connection between the computer hardware, application programs, and the user.
Its primary function is to provide a user interface and an environment in which users can interact with their machines. The OS also manages the storage, memory, and processing power of the computer, and provides services like security and network connectivity.
Examples of popular operating systems are Windows, macOS, Linux, iOS, and Android. These OSs have different user interfaces and feature sets, but they all perform the same essential functions. The OS is a fundamental component of a computer system and is responsible for ensuring the computer hardware operates efficiently and correctly.
The OS performs several key tasks, including:
1. Memory management: Allocating memory to applications as they run, and releasing it when the application closes.
2. Processor management: Allocating processor time to different applications and processes.
3. Device management: Controlling input/output devices such as printers, scanners, and other peripherals.
4. Security: Protecting the computer from malware, viruses, and other threats.
5. User interface: Providing a graphical user interface that enables users to interact with their machine.
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Rewrite the following pseudocode to include two more scores, 99 and 87. start num myScores[10] = 78,95,84,92,88,85,94,89,97,82 num counter = 0 num highest = 0 while counter < 10 if myScores[counter] > highest then highest = myScores[counter] endif counter = counter + 1 endwhile output highest stop
Program: Invert Filter
Write the function invertPixel(pixel) that takes a pixel array as a parameter and inverts
each color in the pixel array.
var IMAGE_WIDTH = 350;
var IMAGE_HEIGHT = 250;
var IMAGE_X = getWidth() / 2 - IMAGE_WIDTH / 2;
var IMAGE_Y = getHeight() / 2 - IMAGE_HEIGHT / 2;
\var MAX_COLOR_VALUE = 255;
// We need to wait for the image to load before modifying it
var IMAGE_LOAD_WAIT_TIME = 2000;
function invertPixel(newpixel) {
newpixel[RED] = RED - 255
newpixel[GREEN] = GREEN - 255
newpixel[BLUE] = BLUE - 255
}
function invert(image) {
for(var x = 0; x < image.getWidth(); x++) {
for (var y = 0; y < image.getHeight(); y++) {
// Get the current pixel
var pixel = image.getPixel(x, y);
// Modify the current pixel
pixel = invertPixel(pixel);
// Update the image with the modified pixel
image.setRed(x, y, pixel[RED]);
image.setGreen(x, y, pixel[GREEN]);
image.setBlue(x, y, pixel[BLUE]);
}
}
}
function start() {
// Set up the image
var image = new WebImage(IMAGE_URL);
image.setSize(IMAGE_WIDTH, IMAGE_HEIGHT);
image.setPosition(IMAGE_X, IMAGE_Y);
// Add it to the canvas
add(image);
// Wait for it to load before applying the filter
setTimeout(function(){
invert(image);
}, IMAGE_LOAD_WAIT_TIME);
}
The function invertPixel(pixel) is supposed to invert the color values of a pixel. However, there is an issue in the code. Instead of inverting the color values, it is subtracting the color value from 255. To fix this, we need to subtract the color value from 255 and assign the result to the color value. Here is the corrected code:
function invertPixel(pixel) {
pixel[RED] = MAX_COLOR_VALUE - pixel[RED];
pixel[GREEN] = MAX_COLOR_VALUE - pixel[GREEN];
pixel[BLUE] = MAX_COLOR_VALUE - pixel[BLUE];
return pixel;
}
Also, the invert() function should modify the color values using the corrected invertPixel() function, like this:
function invert(image) {
for (var x = 0; x < image.getWidth(); x++) {
for (var y = 0; y < image.getHeight(); y++) {
// Get the current pixel
var pixel = image.getPixel(x, y);
// Modify the current pixel
pixel = invertPixel(pixel);
// Update the image with the modified pixel
image.setRed(x, y, pixel[RED]);
image.setGreen(x, y, pixel[GREEN]);
image.setBlue(x, y, pixel[BLUE]);
}
}
}
all flowcharts begin with me.i am elliptical in shape.
Note that it is FALSE to state that "all flowcharts begin with me.i am elliptical in shape."
How is this so?While it is common for flowcharts to start with a shape, typically represented as an oval or rounded rectangle, it is not always an elliptical shape.
The starting point of a flowchart can vary depending on the specific system or process being depicted.
The purpose of the initial shape is to indicate the beginning or initiation of the flowchart, and it can take various forms depending on the conventions and preferences of the flowchart designer.
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Full Question:
Although part of your question is missing, you might be referring to this full question:
All flowcharts begin with me.i am elliptical in shape. True or False?
17. What are the basic modes of operation of 8255?Write the features of mode 0 in 8255?
Answer:
There are two basic operational modes of 8255:
Bit Set/Reset mode (BSR mode).
Input/Output mode (I/O mode).
Features of 8255 Microprocessor:
Mode 0 : Simple Input/Output.
Mode 1 : Input/Output with handshake.
Mode 2 : Bi-directional I/O data transfer.
It has three 8-bit ports : Port A, Port B, and Port C, which are arranged in two groups of 12 pins.
The 8255 can operate in 3 I/O modes : (i) Mode 0, (ii) Mode 1, & (iii) Mode 2.
Human API refers to a:
A. moment in which many humans unexpectedly act the same.
B. set of instructions transferred between viewers and an artist.
C. collection of codes used for the communication of software.
D. humanlike android programmed to create artistic works.
Answer: C.
Explanation: Set of instructions transferred between viewers and an artist
Based on the description below which website is more appropriate
A. a site that asks you to send $10 to help schoolchildren in Uganda
B. a site that describe violent behavior
C. a site that asks for your personal information to win a contest for a new bike
D. a site sponsored by a government agency that gives you factual information
Answer:
D
Explanation:
Answer:
The answer is d
Explanation:
because asking for 10 dollars is the first website is not normal and in the second describing violent behavior is not ok and the third asking for personal information for a free bike is not good but d a site sponsored giving you factual information that made by the government is trustworthy
In cell 14, calculate
the profit by
subtracting the
donation from the
streaming revenues.
Answer:
See Explanation
Explanation:
The question is incomplete as the cells that contains donation and streaming revenues are not given
So, I will make the following assumption:
H4 = Donations
G4 = Streaming Revenues
So, the profit will be:
Enter the following formula in cell I4
=(G4 - H4)
To get the actual solution in your case, replace G4 and H4 with the proper cell names
What don’t colleges consider when deciding whether to accept you as a student?
Awnser: Your skills, compatibilities, grades in highschool, and criminal record would most likely be a helping key for deciding who will be accepted into the college.
(This is a guess, and could completely have been wrong, concluding that I have never been in a college.)
What is one way a lender can collect on a debt when the borrower defaults?
Answer:
When a borrower defaults on a debt, the lender may have several options for collecting on the debt. One way a lender can collect on a debt when the borrower defaults is by suing the borrower in court. If the lender is successful in court, they may be able to obtain a judgment against the borrower, which allows them to garnish the borrower's wages or seize their assets in order to pay off the debt.
Another way a lender can collect on a debt when the borrower defaults is by using a debt collection agency. Debt collection agencies are companies that specialize in recovering unpaid debts on behalf of lenders or creditors. Debt collection agencies may use a variety of tactics to try to collect on a debt, including contacting the borrower by phone, mail, or email, or even suing the borrower in court.
Finally, a lender may also be able to collect on a debt when the borrower defaults by repossessing any collateral that was pledged as security for the debt. For example, if the borrower defaulted on a car loan, the lender may be able to repossess the car and sell it in order to recover the unpaid balance on the loan.
Explanation:
the variables xp and yp have both been declared as pointers to int, and have been assigned values. write the code to exchange the two int values pointed by xp and yp. (so that after the swap xp still points at the same location, but it now contains the int value originally contained in the location pointed to by yp; and vice versa-- in other words, in this exercise you are swapping the ints, not the pointers). Declare any necessary variables?
The int values pointed by xp and yp are swapped using a temporary variable as a placeholder. int temp;
temp = *xp;*xp = *yp;*yp = temp;In order to swap the int values pointed by xp and yp, a temporary variable is necessary to store the original value of *xp while the value of *yp is being assigned to *xp. The value stored in the temporary variable is then assigned to *yp, thus completing the swap. The code for this is as follows: int temp; temp = *xp; *xp = *yp; *yp = temp;
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what is the meaning of Ram?
Answer:
Random-Access Memory
Explanation:
used as a short-term memory for computers to place its data for easy access
Assume a 2^20 byte memory:
a) What are the lowest and highest addresses if memory is byte-addressable?
b) What are the lowest and highest addresses if memory is word-addressable, assuming a 16-bit word?
c) What are the lowest and highest addresses if memory is word-addressable, assuming a 32-bit word?
a) Lowest address: 0, Highest address: (2^20) - 1. b) Lowest address: 0, Highest address: ((2^20) / 2) - 1. c) Lowest address: 0, Highest address: ((2^20) / 4) - 1.
a) If memory is byte-addressable, the lowest address would be 0 and the highest address would be (2^20) - 1.
This is because each byte in the memory requires a unique address, and since there are 2^20 bytes in total, the highest address would be one less than the total number of bytes.
b) If memory is word-addressable with a 16-bit word, each word would consist of 2 bytes.
Therefore, the lowest address would be 0 (representing the first word), and the highest address would be ((2^20) / 2) - 1.
This is because the total number of words is equal to the total number of bytes divided by 2.
Subtracting 1 gives us the highest address, as the addresses are zero-based.
c) If memory is word-addressable with a 32-bit word, each word would consist of 4 bytes.
In this case, the lowest address would still be 0 (representing the first word), and the highest address would be ((2^20) / 4) - 1.
Similar to the previous case, the total number of words is equal to the total number of bytes divided by 4.
Subtracting 1 gives us the highest address.
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