please answer quick ​

Answer:

I will go for 4°

Explanation:

i hope this helps

Answer: 4º

Explanation: A 600mm lens will have a field of view of approximately 4°. The field of view of a lens is determined by the focal length of the lens and the size of the film or image sensor. A longer focal length lens will have a narrower field of view, while a shorter focal length lens will have a wider field of view. 600mm is a very long focal length, so the field of view will be correspondingly narrow.

The answer is True

Explanation:

Hope this helped

Answer:

C

Explanation:

The sprite draws a line to a random position, then creates another line 100 units long

Answer:

currency

percentage

date

text

Explanation:

The category of format cells are currency, percentage, data, month, date, and text. The all options are correct.

In the Format Cells dialog box, you can configure the formatting options for your report objects.

For a row or column header and the values, you can format the number, font, alignment, border, and pattern.

The format cells command in Excel is used to change the formatting of cell numbers without changing the actual number.

We can change the number, alignment, font style, border style, fill options, and protection using the format cells. We can get to this option by right-clicking the mouse.

Currency, percentage, data, month, date, and text are examples of format cells.

Thus, all options are correct.

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Website is a collection of (b) image files (c) video files and  (d)HTML files​

Many websites feature a variety of pictures to improve aesthetic appeal and provide visual substance. The formats available for these image files may include JPEG, PNG, GIF, or SVG.

To enhance user engagement, websites can also introduce video content in their files. Web pages have the capability to display video files either by embedding them or by providing links, thereby enabling viewers to watch videos without leaving the site. Various formats such as MP4, AVI and WebM can be utilized for video files.

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Answer:

it's a test ?                                                  

The showInputDialog method is a part of the JOptionPane class in Java Swing, which provides a set of pre-built dialog boxes for displaying messages and obtaining user input.

Here's an example of how you can declare an array to store objects of a class, and use a method from the JOptionPane class to request the length of the array from the user:

import javax.swing.JOptionPane;

public class MyClass {

   // Define your class according to the UML

   public static void main(String[] args) {

       // Request the length of the array from the user using JOptionPane

       String lengthInput = JOptionPane.showInputDialog("Enter the length of the array:");

       // Parse the user input to an integer

       int arrayLength = Integer.parseInt(lengthInput);

       // Declare the array to store objects of the class

       MyClass[] myArray = new MyClass[arrayLength];

       // Now you have an array of the desired length to store objects of your class

       // You can proceed to instantiate objects and store them in the array

   }

}

In this example, we use the showInputDialog method from the JOptionPane class to display an input dialog box and prompt the user to enter the desired length of the array. The user's input is then parsed into an integer using Integer.parseInt() and stored in the arrayLength variable.

Therefore, an array myArray of type MyClass is declared with the specified length, ready to store objects of the MyClass class.

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Answer:

True

Explanation:

Answer: 15-25%

Explanation:

Answer:

... not unlike cancer.

Explanation:

so we have a double negative so it makes it a positive, so that would basically mean like cancer

so false i think

Answer: True

Explanation:

Well, you are accurate. Primitives are the fundamental commands or tools used to generate more complicated programs in LOGO. The LOGO programming language has these instructions, which the programmer can utilize.

Forward, backward, left, right, penup, pendown, and repeat are examples of primitives in LOGO. Programmers may construct more complicated patterns and designs by mixing these primitives in multiple ways.

Logo is a programming language and computer environment created by Seymour Papert and his collaborators at MIT in the late 1960s. It was supposed to be a language that has been easy to learn and could be employed to teach programming ideas to youngsters. Logo teaches basic programming concepts with simple instructions and graphical features.

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The three ways in which hardware can be prevented from everyday wear and tear are:

Routine maintenance can effectively prevent hardware deterioration by adhering to a scheduled maintenance plan. This encompasses duties like tidying up, eliminating dust, and applying lubrication to the components that are movable to maintain their peak state.

Precautionary steps, such as employing cases, envelope, or screen guards, may act as a barrier against hardware harm, scratches, and unintended spills. These accessories have the ability to soak up shock and reduce the likelihood of damage and deterioration.

Educating individuals on appropriate methods of handling and storing gadgets, such as refraining from dropping or mistreating them, can markedly limit deterioration. To extend the longevity of hardware, it is advisable to keep it in a secure and suitable setting, free from excessive heat, dampness, and dirt.

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Reviewing a website or app for mockup will provide UX designers and other team members a better sense of the final product.

Interaction designers provide answers to issues like what transpires when a user presses a button or when a mobile app changes pages. They put a lot of emphasis on things like page transitions, loading indicators, and animations.

The user is the center of user-centered design. UX designers need to comprehend, specify, create, and assess when working on a project in order to achieve this.

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The answers are in the order: D, B, A, B, D, C, C, D, B

A computer is an electronic device that accepts data, processes data to give information and finally store the data.

It is designed to receive, process, and output information, and can be programmed to perform a variety of tasks. Modern computers typically consist of hardware components, such as the central processing unit (CPU), memory, storage, and input/output devices like a keyboard and a monitor, as well as software components, such as the operating system and applications.

Computers have become an integral part of modern society and are used for a wide range of purposes, from personal use to business, education, and scientific research.

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Data abstraction and data independence are two key concepts in computer science and database management systems. They are closely related and aim to improve the efficiency, flexibility, and maintainability of data management.

The definitions of these two are:

Data Abstraction:

Data abstraction refers to the process of hiding the implementation details of data and providing a simplified view or interface to interact with it. It allows users to focus on the essential aspects of data without being concerned about the underlying complexities. In programming languages, data abstraction is often achieved through the use of abstract data types (ADTs) or classes.

By abstracting data, programmers can create high-level representations of data entities, defining their properties and operations.

Data Independence:

Data independence refers to the ability to modify the data storage structures and organization without affecting the higher-level applications or programs that use the data. It allows for changes to be made to the database system without requiring corresponding modifications to the applications that rely on that data. Data independence provides flexibility, scalability, and ease of maintenance in database systems.

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Assuming you are referring to the IBM System z900 mainframe computer, the storage capacity can vary depending on the specific configuration and options selected.

The z900 uses high-speed storage technologies such as solid-state drives (SSDs) and magnetic disk drives (HDDs) to store data. The system can support various storage configurations, including internal and external storage options.

The internal storage options for the z900 include up to 32GB of main memory (RAM), which is used for active program and data storage during processing. Additionally, the z900 can support up to 136TB of disk storage, which can be divided into multiple logical partitions (LPARs) to provide secure and isolated storage for different applications or users.

Answer:

.

.

Explanation:

I do a order view page .

.

.

.

.

Answer:

True

Explanation:

The Int  Variable can handle Positive and Negative Numbers, it just can't handle decimal numbers.

The statement "In Python, when converting a string value into a numeric value that is a positive or negative whole number, the int() function is used" is true.

Python is a popular computer programming language used to create software and websites, automate processes, and analyze data. Python is a general-purpose language, which means it may be used to make many various types of applications and isn't tailored for any particular issues.

Python is a great programming language for experienced developers as well. It's one of the most widely used programming languages in the world, maybe as a result of how simple it is for novices to learn. Python is one of the most approachable programming languages due of its simple syntax and lack of complexity.

Therefore, the statement is true.

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Sure! Below is the completed code that includes the missing part:

java:

public class ArrayCopy {

   public static void main(String[] argv) {

       int[][] A = {

               {1},

               {2, 1},

               {3, 2, 1},

               {4, 3, 2, 1},

               {5, 4, 3, 2, 1}

       };

       print(A);

       int[][] B = copy(A);

       print(B);

   }

   static void print(int[][] X) {

       for (int i = 0; i < X.length; i++) {

           for (int j = 0; j < X[i].length; j++) {

               System.out.print(" " + X[i][j]);

           }

           System.out.println();

       }

   }

   static int[][] copy(int[][] X) {

       int[][] copyArray = new int[X.length][];

       for (int i = 0; i < X.length; i++) {

           copyArray[i] = new int[X[i].length];

           for (int j = 0; j < X[i].length; j++) {

               copyArray[i][j] = X[i][j];

           }

       }

       return copyArray;

   }

}

In the given code, the missing part is the `copy` method. This method is responsible for creating a copy of the 2D array `A` and returning it as a new 2D array.

The `copy` method initializes a new 2D array `copyArray` with the same number of rows as the original array `X`. It then iterates over each row of `X` and creates a new row in `copyArray` with the same length as the corresponding row in `X`. Finally, it copies the values from each element of `X` to the corresponding element in `copyArray`.

The completed code allows you to print the original array `A` and its copy `B` by calling the `print` method. The `print` method iterates over each element in the 2D array and prints its values row by row.

Note: When running the code, make sure to save it as "ArrayCopy.java" and execute the `main` method.

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The couples, considering the patterns in the problem, are listed as follows:

We use the information from the bullet points to find the couples.

The first information is:

No woman's husband has a first name that consists of her first name without the final "a".

Hence:

The second information is:

Paul is not married to Roberta, and Robert is not married to Paula.

Hence:

No husband and wife have "bert" in both their first names, hence:

No woman's last name consists of her first name without the final "a" and with "son" on the end, and no man's last name consists of his first name with "son" added at the end, hence:

There is a man who has "bert" in his first and last names, hence either of these two can be couples.

Carl's last name is not Paulson, hence a couple is:

Carla and Robert Paulson.

Then Carla and Robert are Paulson, and the couples are:

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Answer:

The force between two magnetic poles is directly proportional to the product of their poles strength and inversely proportional to the square of the distance between them.

Have a great day! Brainliest?

Answer: 1 is A

2 is D

Explanation:

Answer: The statement that accurately reflects how consumers can add more memory to their laptop or PC is: "They can add more internal memory or use an external storage device."

Adding more internal memory, such as installing additional RAM, is a common method of increasing a computer's memory capacity. This can usually be done by purchasing compatible RAM and installing it into the computer's available memory slots.

Alternatively, consumers can also use an external storage device, such as an external hard drive or USB drive, to increase the amount of storage space available to them. While this method doesn't directly increase the computer's internal memory, it does provide additional storage space that can be used to store files and applications.

Explanation: :)

Answer:

Explanation:

Firstly create a function format_address that take one input address string (Line 1). Next, use split method to divide the address string into a list of strings (Line 2). Use index-0 to get the first string which is a street number and assign it to house_number variable (Line 3). Next use join method to combine the subsequent list items from index 1 into a single string which is a street name and assign it to a variable (Line 4-5). At last, generate the output string and return it as result of the function (Line 7-8).

We test the function by using input string "123 Main Street" and we shall get

house number 123 on street named Main Street

Answer: D: A recent graduate makes money helping teachers sell their lesson plans online.

Explanation: I am in accounting and have taken it for 3 years.

Answer:

It is A

Explanation:

Since D was proven wrong ^ The only answer that makes sense is A

The grading program for an instructor whose course has following policies are given below : import java.util.Scanner;

import java.util.Scanner;

public class Student{

  Scanner in = new Scanner(System.in);

   String name;

   double quiz1, quiz2, midTerm, finalTerm, grade;

   void readInput(){

       System.out.print("Enter student's name: ");

       name = in.nextLine();

       while(true){

           System.out.print("Enter the grades in quiz 1: ");

           quiz1 = in.nextDouble();

           if(quiz1 < 0 || quiz1 > 10) System.out.print("Invalid grade.");

           else break;

       }

       while(true){

          System.out.print("Enter the grades in quiz 2: ");

           quiz2 = in.nextDouble();

           if(quiz1 < 0 || quiz1 > 10) System.out.print("Invalid grade.");

           else break;

       }

       while(true){

           System.out.print("Enter the grades in mid term: ");

           midTerm = in.nextDouble();

           if(midTerm < 0 || midTerm > 100) System.out.print("Invalid grade.");

           else break;

       }

       while(true){

           System.out.print("Enter the grades in final term: ");

           finalTerm = in.nextDouble();

           if(finalTerm < 0 || finalTerm > 100) System.out.print("Invalid grade.");

           else break;

       }

   }

   void calculateGrade(){

       grade = (quiz1 + quiz2) * 1.25 + midTerm * 0.25 + finalTerm * 0.5;

   }

   void writeOutput(){

       System.out.println("\n\nStudent " + name + "\n" + "had these scores");

       System.out.println("First quiz " + quiz1 + "\nSecond quiz " + quiz2);

       System.out.println("Midterm exam " + midTerm + "\nFinal exam " + finalTerm);

       System.out.print("the total score is " + grade + "\nthe letter grade is ");

       if(grade >= 90) System.out.println("\"A\"");

       else if(grade >= 80) System.out.println("\"B\"");

       else if(grade >= 70) System.out.println("\"C\"");

       else if(grade >= 60) System.out.println("\"D\"");

       else System.out.println("\"F\"");

   }

}

// StudentDemo.java

import java.util.Scanner;

public class StudentDemo{

   public static void main(String[] args){

       Scanner scan = new Scanner(System.in);

       Student person = new Student();// one Student

       int numberOfStudents, i;

       System.out.print("Enter number of Students:");

       numberOfStudents = scan.nextInt();

       for(i = 0; i < numberOfStudents; i++){

           person.readInput();

           person.calculateGrade();

           person.writeOutput();

       }

   }

}

<terminated> Student Demo [Java Application] /opt/eclipse/jre/bin/java (30-Jul-2014 9:54:37 am)

Enter number of Students:1

Enter student's name: John J Smith

Enter the grades in quiz 1: 7

Enter the grades in quiz 2: 8 Enter the grades in mid term: 90

Enter the grades in final term: 80

Student John J Smith

had these scores

First quiz 7.0

Second quiz 8.0

Midterm exam 90.0

Final exam 80.0

the total score is 81.25

the letter grade is "B"

A grading system's primary purpose is to evaluate a student's academic performance. This method, which is used in schools all over the world, is thought to be the best way to test a child's grasping and reciprocating skills.

Incomplete question :

Write a grading program for an instructor whose course has the following policies:

* Two quizzes, each graded on the basis of 10 points, are given.

* One midterm exam and one final exam, each graded on the basis of 100 points, are given.

* The final exam counts for 50 percent of the grade, the midterm counts for 25 percent, and the two quizzes together count for a total of 25 percent. (Do not forget to normalize the quiz scores. They should be converted to percentages before they are averaged in.)

Any grade of 90 percent or more is an A, any grade between 80 and 89 percent is a B, any grade between 70 and 79 percent is a C, any grade between 60 and 69 percent is a D, and any grade below 60 percent is an F.

The program should read in the student's scores and display the student's record, which consists of two quiz scores, two exam scores, the student's total score for the entire course, and the final letter grade. The total score is a number in the range 0-100, which represents the weighted average of the student's work.

Create a method for input that both prompts for input and checks to make sure the grades are in an appropriate range. Use a while loop to get another input value until the grade is in range.

import java.util.Scanner;

public class StudentDemo

{

public static void main(String[] args)

{

Scanner scan = new Scanner(System.in);

Student person = new Student ();// one Student

int number Of Students, i;

System.out.println("Enter number of Students:");

number Of Students = scan.nextInt( );

for(i = 0; i < number Of Students; i++)

{

person.read Input();

person.calculateGrade();

person.writeOutput();

}

}

}

/* sample output with numbers that are accurately computed:

Student John J Smith

had these scores

First quiz 7

Second quiz 8

Midterm exam 90

Final exam 80

the total score is 81.25

the letter grade is "B" */

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Answer: Ask a question.

The  port which  is the fastest is  ESATA.

eSATA  can be described as the  SATA connector which can be access from outside the computer and it help to give the necessary  signal  connection that is needed for  external storage devices.

The eSATA serves as a version of the eSATA port which is been regarded as the  External SATA port, therefore, The  port which  is the fastest is  ESATA.

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Answer: A= false

Explanation:

Answer:

>>> a = 12

>>> b = 0

>>> c = 2

>>> result = a * b - b / c

>>> result

0

Explanation:

The expression a * b - b / c is evaluated as follows:

a * b is evaluated first, which is 12 * 0 = 0.

b / c is evaluated next, which is 0 / 2 = 0.

The two expressions are then subtracted, which is 0 - 0 = 0.

The result of the subtraction is then stored in the variable result.