Computers And Technology College

A pre-design document you can use to create a new project quickly

Answers

Answer 1

Answer:

13) B - Landscape and Portrait

14) C - Template

Explanation:

The two print options are known as landscape and portrait and a template is a pre-designed document.

Related Questions

From a neural network with 11 input variables, one hidden layer with three hidden units, and one output variable, how many parameters (weights and biases) needs to be estimated by this model?

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Answer:

Explanation:

Given that:

A neural network with 11 input variables possess;

one hidden layer with three hidden units; &

one output variable

For every input, a variable must go to every node.

Thus, we can calculate the weights of weight with respect to connections to input and hidden layer by using the formula:

= ( inputs + bias) × numbers of nodes

= (11 + 1 ) × 3

= 12 × 3

= 36 weights

Also, For one hidden layer (with 3 nodes) and one output

The entry result for every hidden node will go directly to the output

These results will have weights associated with them before computed in the output node.

Thus; using the formula

= (numbers of nodes + bais) output, we get;

= ( 3+ 1 ) × 1

= 4 weights

weights with respect to input and hidden layer total = 36

weights with respect to hidden and output layer total = 4

Finally, the sum of both weights is = 36 + 4

= 40

Lynn would like to insert a hyperlink into an email message without using the ribbon. What is the keyboard shortcut to do so?

Ctrl+G
Ctrl+K
Ctrl+C
Ctrl+Shift+G

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Answer:

Ctrl+K

Explanation:

Edg 2020

B on edg 2021, hope i could help

how do i use a computer (i'm 99999 years old)

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Answer:

grandma?

Explanation:

is it you?

Answer:

you use the mouse pad and move it already and go to google and search whatever your trying to find

Explanation

i know how to work a computer

write passage on computer virus

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In more technical terms, a computer virus is a type of malicious code or program written to alter the way a computer operates and is designed to spread from one computer to another. A virus operates by inserting or attaching itself to a legitimate program or document that supports macros in order to execute its code.

Answer:

A computer virus is a relatively small program that attaches itself to data and program files before it delivers its malicious act. There are many distinct types of viruses and each one has a unique characteristic. Viruses are broken up into to main classes, file infectors and system or boot-record infectors.

hope it helps

write c++ program from 1to 100 to find prime numbers using statement.

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#include <iostream> using namespace std; int isPrimeNumber(int); int main() { bool isPrime; for(int n = 2; n < 100; n++) { // isPrime will be true for prime numbers isPrime = isPrimeNumber(n); if(isPrime == true) cout<<n<<" "; } return 0; } // Function that checks whether n is prime or not int isPrimeNumber(int n) { bool isPrime = true; for(int i = 2; i <= n/2; i++) { if (n%i == 0) { isPrime = false; break; } } return isPrime; }

Choose the correct term to complete the sentence

The ____ function removes the element with an index of zero.

1)popleft
2)leftremove
3)leftpop

Answers

Answer:

popleft

Explanation:

Answer: pop left

Explanation: got it right on edgen

Write a program that removes all the occurrences of a specified string from a text file. Your program should prompt the user to enter a filename and a string to be removed.

Answers

Answer:

filename = input("Enter file name: ")

rm_word = input("Enter word to remove from file: ")

with open(filename, "r") as file:

mytext = file.read().strip()

replace_word = mytext.replace(rm_word, "")

print(replace_word)

Explanation:

The python program prompt user for the file name and the string word to remove from the text. The file is opened with the 'with' keyword and the file content is read as a string and stripped of white space at the beginning and end of the string. The string's 'replace' method is used to remove the target word.

Assume a file containing a series of integers is named numbers.txt and exists on the computer’s disk. Write a program that reads all of the numbers stored in the file, calculates their total and displays it.

Very Important: The file could have any number of numbers, so you need to use a loop to process the data in the file

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#include <iostream>

#include <fstream>

using namespace std;

int main(){

int x, sum=0;

ifstream f("numbers.txt");

while(!f.eof()){

f >> x;

sum +=x;

}

cout << "Sum : " << sum;

}

This is a C++ program.

Next time be more precise on the programming language you want

Match the following internet related terms to their definition

Answers

Answer:

1st buble goes to web address 2nd goes to browser 3rd goes to chat 4th goes to email

Explanation:

Write a function that accepts a pointer to a C-string as an argument and returns the number of words contained in the string. For instance, if the string argument is 'Four score and seven years ago,' the function should return the number 6. Demonstrate the function in a program that asks the user to input a string and then passes it to the function. The number of words in the string should be displayed on the screen.

Answers

Answer:

To preserve the original format of the answer, I've added it as an attachment

Explanation:

This line defines the function

int countWords(const char ptr){

This line initializes number of words to 0

int words = 0;

The following iteration is repeated until the last character in the argument is reached

while(*(ptr) != \0){

This checks if current character is blank

if(*ptr== ){

If yes, then it increments number of words by 1

words++;

}

This moves the pointer to the next character

ptr++;

}

This returns the number of words in the argument

return words+1;

}

The main begins here

int main() {

This declares user input as a character of 200 length

char userinput[200];

This prompts user for input

cout << Enter a string: (200 max): ;

This gets user input

cin.getline(userinput, 200);

This passes the c-string to the function and also prints the number of words

cout << There are << countWords(userinput)<< words;

WILL MARK BRAINILY!!

Muriel's program is supposed to show flashing lights to test the user's vision, but the lights don't flash for the right
amount of time. What should Muriel do?
O assess the program
O edit the program
O debug the program
O renew the program

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Which will you see on the next line 9, 2, 3.5, 7]

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Answer:

plenipotentiaries. It was by far the most splendid and

important assembly ever convoked to discuss and

determine the affairs of Europe. The Emperor of

Russia, the King of Prussia, the Kings of Bavaria,

Denmark, and Wurttemberg, all were present in

person at the court of the Emperor Francis I in the

Austrian capital. When Lymie put down his fork and

began to count them off, one by one, on the fingers

of his left hand, the waitress, whose name was Irma,

thought he was through eating and tried to take his

plate away. He stopped her. Prince Metternich (his

right thumb) presided over the Congress, and

Prince Talleyrand (the index finger) represented

France? please let me know if this is the answer you were looking for!!

Answer:

I guess 6.......maybe or 1 kinda.....

I am dumb for this question

Write a class that specify the characteristics of a car, like type (sedan, jeep, mini, SUV, etc), gear (auto, manual), maximum speed (mph), average fuel consumption (mpg), etc. Create few objects to illustrate your desired cars.

Answers

Answer:

Answered below

Explanation:

This is written in Kotlin programming language.

//Creating the class Car. The primary //constructor declares car's properties which //are initialized when it's objects are created.

class Car(

val type: String,

val gear: String,

val maxSpeed: Double,

val avgFuelConsumption: Double)

A job placement agency helps match job seekers with potential employers. The agency would like to design a simulation in order to help predict the likely job placement outcomes for job seekers based on historical trends and patterns. Which of the following is most likely to be a benefit of the simulation?

A. The computer simulation will be able to include more details and complexity than the real-world job placement process.
B. The computer simulation could be used to test hypotheses about patterns in the job placement process that are costly or time consuming to observe in reality.
C. The computer simulation will be able to precisely predict the real-world outcomes for each job seeker.
D. The computer simulation will remove the bias that may arise in the real-world job placement process.

Answers

Answer:

Explanation:

The point of simulating would be to eliminate the part of having to go through un patential applications and save time.

The option that is most likely to be a benefit of the simulation is B. The computer simulation could be used to test hypotheses about patterns in the job placement process that are costly or time-consuming to observe in reality.

Computer simulation simply refers to the process through which the behavior or outcome of a physical system can be predicted through modeling.

Since the agency would like to design a simulation so that it can forecast the likely job placement outcomes, then it should be noted that computer simulation could be used to test hypotheses about patterns in the job placement process that are costly or time-consuming to observe in reality.

In conclusion, the correct option is B.

Read related link on:

https://brainly.com/question/19703126

Prompt
Using complete sentences post a detailed response to the following.
Have you ever tried to learn a new language or do you have friends who've had that experience? What are some of the
steps you would take to learn a new language, and what are some challenges that might arise? What are some things that
can help make the process easier?

Answers

Have you ever tried to learn a new language or do you have friends who've had that experience?

Yes, I tried to learn Python and I even managed to do two Discord bots which are (somewhat) functional, but I'm far to say that I've managed to lean the language completly. There are lots of things to learn on a language as Python.

I also leant PHP on my own and managed to do a website (somehow) functional.

What are some of the steps you would take to learn a new language, and what are some challenges that might arise?

The first steps in learning any computer language is learning the syntax. If you manage to do that, with the experience you gained from previous projects/languages you might be able to create something working. At times you might feel down if the project doesn't work as expected.

What are some things that can help make the process easier?

Video tutorials, experiments and searching questions and problems on Google is a very important resource.

Dictionaries You are given a dictionary consisting of word pairs. Every word is a synonym the other word in its pair. all the words in the dictionary are different. after the dictionary there's one more word given . Find a synonym for him. Given a list of countries and cities of each country. then given the names of the cities. for each city specify thr country in which it is located.... python

Answers

Answer:

To add values to a dictionary, specify the dictionary name with the key name in quotes inside a square bracket and assign a value to it.

dictionary_name["key_name"] = value

Explanation:

A python dictionary is an unindexed and unordered data structure. It's items a key-value pair separated by a colon and the entire dictionary items are enclosed in curly braces. Unlike a list, the dictionary does not use an index but uses the key to get or add a value to the dictionary.

Answer:

Python answer:

dict = {}

times = int(input())

for _ in range(times):

a = input()

w1, w2 = a.split()

dict[w1] = w2

dict[w2] = w1

print(dict[input()])

Explanation:

Intialize your dictionary.

Ask for how many keys you will be adding to the dictionary.

Over a for loop, take an input of keys and values and split them and add them to the dictionary.

I set the key as a value and a variable due to the fact that we are working with synonyms and if the user inputs a synonym that is only the value, we can't get another synonym out. Therefore it is better if we make each word a key and a value.

Then print a synonym of whatever the user inputs.

PLS I WILL GIVE BRAINLIEST IF CORRECT

Select the correct answer.

Stacy is in the process of creating a storyboard for her personal website, but she is unable to decide which storyboarding technique to use. Which technique would work best for her?

A. hierarchical
B. linear
C. webbed
D. wheel

Answers

Answer:webbed

Explanation:

Answer:

Webbed

Explanation:

hello hello . please help me

Answers

Answer:

#include <iostream>

using namespace std;

int main() {

int num, check=0;

for(int num = 1; num<=100;num++){

for(int i = 2; i <= num/2; i++) {

if(num % i == 0) {

check=1;

break; } }

if (check==0) { cout <<num<<" "; }

check = 0;

}

return 0;

}

Explanation:

This line declares num as integer which represents digits 1 to 100.

A check variable is declared as integer and initialized to 0

int num, m=0, check=0;

This for loop iterates from 1 to 100

for(int num = 1; num<=100;num++){

This iterates from 2 to half of current digit

for(int i = 2; i <= num/2; i++) {

This checks for possible divisors

if(num % i == 0) {

If found, the check variable is updated to 1

check=1;

And the loop is terminated

break; } }

The following if statement prints the prime numbers

if (check==0) { cout <<num<<" "; }

check = 0;

}

12. The best method of protecting the residential user with an Internet connection from intruders out on the Internet is to use

Answers

Answer:

Updated OS software patches

Explanation:

Firstly we need to know that patches are those software updates as well as operating system updates that addresses the vulnerabilities In a program or a products security. Software operators may decide to roll out new updates which have the power to fix performance bugs in a program as well as providing more enhanced methods of security.

Which vulnerability can occur if a programmer does not properly validate user input and allows an attacker to include unintended SQL input that can be passed to a database?

Answers

Answer:

SQL injection

Explanation:

SQL injection is a vulnerability in databases that occurs when user input is not properly validated. Hackers are able to input SQL query statements to bypass the use of the actual user name and password to gain access to the account.

Using placeholders in programmed SQL statements mitigates the effects of SQL injection.

Other Questions

Match the following. Match the items in the left column to the items in the right column.1. Whole grain pasta fruits 2. Medium potato vegetables 3. Orange dairy 4. Yogurt protein 5. Nuts grains pls help Complete the sentences withinformation about you. Use the correctform of the present perfect and a timeexpression. When comparing mitochondria and chloroplasts in plant cells, which statement BEST explains a similarity in the cellular function of these organellesAThese organelles are both important for the uptake of nutrients from the cell's exterior.BThese organelles are both important in the regulated transport of molecules within cells.These organelles are both important for the conversion of energy to a usable form for cells.D These organelles are both important for the use of cellular genetic information to make proteins. In Mexico and most of Central America, most wealth is?A. Concentrated within the upper class.B. Spread out evenly among all the people C. Divided between the middle class and the upper class.D. Given to help the poorer class. Stave 2 depicts Scrooge as a young boy in a boarding school in England. This was somewhat ordinary for a family with money back then (to send their boys to boarding school). According to Stave 2, how were things different for Ebenezer though, as compared to the other boys attending his school? Find the 9th term of the geometric sequence 9, 27, 81, An area of land or water with certain characteristics that make it different 25 pointsfrom other areas is called: *TerritoryRegionProvince what is the empirical formula of vitamin A ( C=83.85, H=10.56, O=5.58) A bottling machine fills 100 bottles in 150 seconds. How many minutes does it take the same machine to fill 1000 bottles? A diamond ring that normally sells for $1,275 is on sale for $1,020. A ruby ring that normally sells for $290 is on sale for $203. Why did many not consider the emancipation proclamation as legal based on the wording? Mary Catherine made 5 gallons of punch for her party. How many cups of punch did she make? During the metropolitan era of the 1900s, which of the following was a major reason why people moved to cities? O A. To change governments O B. To escape religious persecution O C. To end pollution O D. To find jobs During which stage of meiosis do threads line up at the equator Justine already owns 90 hair bands, and additional hair bands are priced at 5 for a dollar. With $124 to spend on new hair bands, how many total hair bands can Justine own? Write and solve an equation to find the answer. FOR 50 POINTS & A BRAINIST*1.) For an atom of sulfur, there areA.) two electron shells with 6 valence electronsB.) three electron shells with 6 valence electrons C.) four electron shells with 6 valence electrons D.) five electron shells with 6 valence electrons2.) Which atom has four electron shells with 7 valence electrons?A.) FB.) CIC.) Br D.) I3.) Which atom has three electron shells with 8 electrons in its outermost orbit?A.) HeB.) NeC.) ArD.) Kr4.) Which method should be used to draw electrons that are involved in a collision during a chemical reaction?A.) Bohr's modelB.) Lewis dot modelC.) Addition modelD.) Subtraction model 5x-3 /4=2x+3Pls help Are all bacteria unicellular, multicellular or eukaryotic ______ est la bande passante de la connexion Internet?OA. Qu'est-ce qu'OB. PourquoiO C. QuelOD. Quelle Africa has always looked the same as it does today, a large uninhabitable desert.TrueFalse