What if rulers appear on my screen?
Answers
Answer:
you can measure it,on word
Related Questions
How is negative film used in photography?; Who invented negative photography?; Who invented negative films?; Who invented negative and positive photography?
Answers
In photography, a negative film is a type of film that captures an inverted image of the scene being photographed. The resulting photograph shows the scene in its negative colors, with dark areas appearing light and vice versa. Negative films are commonly used in traditional photography and film processing, and are the opposite of positive films, which directly record the colors and tones of the scene.
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Write a java program to do the following :
Answers
A Java program that accomplishes the tasks you described is given below.
How to explain the informationclass ShapePanel extends JPanel {
private static final int PANEL_WIDTH = 500;
private static final int PANEL_HEIGHT = 500;
private static final int X_OFFSET = 20;
private static final int Y_OFFSET = 20;
private static final Point[] originalPoints = {
new Point(160, 130),
new Point(220, 130),
new Point(220, 160),
new Point(190, 180),
new Point(160, 160)
};
private static final int REFLECTION_LINE = -1;
private static final int REFLECTION_LINE_OFFSET = 500;
private static final int SHAPE_SIZE = 50;
private static final int NUM_SHAPES = 8;
private static final int SHAPE_SPACING = 70;
private static final double ANGLE = 90;
protected void paintComponent(Graphics g) {
super.paintComponent(g);
Graphics2D g2d = (Graphics2D) g;
// Draw original shape
g2d.setColor(Color.RED);
drawShape(g2d, originalPoints);
// Reflect shape about the line Y = -X + 500
Point[] reflectedPoints = reflectPoints(originalPoints, REFLECTION_LINE, REFLECTION_LINE_OFFSET);
g2d.setColor(Color.BLUE);
drawShape(g2d, reflectedPoints);
// Draw shapes using loops and methods
g2d.setColor(Color.GREEN);
int startX = X_OFFSET;
int startY = Y_OFFSET;
private Point[] createShape(int startX, int startY) {
Point[] shape = new Point[4];
shape[0] = new Point(startX, startY);
shape[1] = new Point(startX + SHAPE_SIZE, startY);
shape[2] = new Point
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True or False? As an abstract data type, trees can represent more complex relationships than linear types.
One such example would be a heirarchy of data items.
1) True
2) False
???
Answers
Answer:
True.
Explanation:
The hierarchy is the complex data about the trees.
You are reorganizing the drive on your computer. You move several files to a new folder located on the same partition. When you move the files to the new folder,
what happens to their permissions?
Answers
Businesses frequently use a VPN to provide remote workers with access to internal software and data or to establish a single shared network among numerous office locations.
What is a VPN, and why do businesses use them?An encrypted connection between user devices and one or more servers is established by a virtual private network (VPN), a service that provides Internet security. A VPN can safely link a user to the internal network of a business or to the Internet at large. Businesses frequently use a VPN to provide remote workers with access to internal software and data or to establish a single shared network among numerous office locations. The ultimate objective in both situations is to keep web traffic, especially traffic with proprietary data, off the public Internet.To Learn more about VPN refer to:
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Businesses frequently use a VPN to provide remote workers with access to internal software and data or to establish a single shared network among numerous office locations.
What is a VPN, and why do businesses use them?An encrypted connection between user devices and one or more servers is established by a virtual private network (VPN), a service that provides Internet security.A VPN can safely link a user to the internal network of a business or to the Internet at large.Businesses frequently use a VPN to provide remote workers with access to internal software and data or to establish a single shared network among numerous office locations. The ultimate objective in both situations is to keep web traffic, especially traffic with proprietary data, off the public Internet.To Learn more about VPN refer to:
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Add the function min as an abstract function to the class arrayListType to return the smallest element of the list.
Also, write the definition of the function min in the class unorderedArrayListType and write a program to test this function.
part 3
MY Main
//Data: 18 42 78 22 42 5 42 57
#include
#include "arrayListType.h"
#include "unorderedArrayListType.h"
using namespace std;
int main()
{
unorderedArrayListType intList(25);
int number;
cout << "";
for(int i = 0;i < 8; i++)
{
cin >> number;
intList.insertEnd(number);
}
cout << endl;
intList.print();
cout << endl;
//Testing for min
cout << "The smallest number in intList: "
<< intList.min() << endl;
return 0;
}
Answers
Answer:
Here is the updated code for the `arrayListType` class with the abstract function `min` added:
```cpp
class arrayListType
{
public:
virtual int min() const = 0;
//other member functions
};
```
And here is the implementation of the `min` function in the `unorderedArrayListType` class:
```cpp
class unorderedArrayListType : public arrayListType
{
public:
int min() const override
{
int minVal = list[0];
for (int i = 1; i < length; i++) {
if (list[i] < minVal) {
minVal = list[i];
}
}
return minVal;
}
//other member functions
};
```
And here's an example program that uses the `min` function:
```cpp
#include <iostream>
#include "arrayListType.h"
#include "unorderedArrayListType.h"
using namespace std;
int main()
{
unorderedArrayListType intList(25);
int number;
cout << "Enter 8 integers: ";
for(int i = 0; i < 8; i++)
{
cin >> number;
intList.insertEnd(number);
}
cout << endl;
intList.print();
cout << endl;
cout << "The smallest number in intList: " << intList.min() << endl;
return 0;
}
```
Assuming that the `arrayListType` and `unorderedArrayListType` header and implementation files are properly included and compiled, this program should output the smallest number in the list.
Declare a 4 x 5 list called N.
Using for loops, build a 2D list that is 4 x 5. The list should have the following values in each row and column as shown in the output below:
1 3 5 7 9
1 3 5 7 9
1 3 5 7 9
1 3 5 7 9
Write a subprogram called printList to print the values in N. This subprogram should take one parameter, a list, and print the values in the format shown in the output above.
Call the subprogram to print the current values in the list (pass the list N in the function call).
Use another set of for loops to replace the current values in list N so that they reflect the new output below. Call the subprogram again to print the current values in the list, again passing the list in the function call.
1 1 1 1 1
3 3 3 3 3
5 5 5 5 5
7 7 7 7 7
Answers
Answer:
# Define the list N
N = [[0 for j in range(5)] for i in range(4)]
# Populate the list with the initial values
for i in range(4):
for j in range(5):
N[i][j] = 2*j + 1
# Define the subprogram to print the list
def printList(lst):
for i in range(len(lst)):
for j in range(len(lst[i])):
print(lst[i][j], end=' ')
print()
# Print the initial values of the list
printList(N)
Output
1 3 5 7 9
1 3 5 7 9
1 3 5 7 9
1 3 5 7 9
--------------------------------------------------------------------
# Update the values of the list
for i in range(4):
for j in range(5):
N[i][j] = 2*i + 1
# Print the new values of the list
printList(N)
Output
1 1 1 1 1
3 3 3 3 3
5 5 5 5 5
7 7 7 7 7
Explanation:
The image below is an example of a
template
ribbon.
field.
record
Answers
Note that The image below is an example of a Ribbon in Microsoft Office. (Option B)
What is the function of a ribbon in Microsoft office?The ribbon is a user interface element in Microsoft Office that is situated at the top of the program window. It is divided into tabs, each of which contains a collection of related instructions.
The ribbon is intended to provide users with quick and easy access to the tools and functionality they require to produce documents, presentations, spreadsheets, and other forms of material. Note that it is divided into tabs, each of which corresponds to a different sort of activity. For example, the "Home" tab may have basic formatting instructions, but the "Insert" tab may include commands for entering objects like as photos and tables.
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What type of structure is this?
Answers
Note that these structures belong to Nano technology and allotropes.
What type of bonding do allotropes have?
Carbon atoms are connected by strong covalent bonds in all three allotropes, but in such varied patterns that the characteristics of the allotropes are significantly different.
Allotropes are several forms of the same element in the same physical condition. Carbon allotropes include diamond and graphite. They are both large covalent structures made up of numerous carbon atoms connected together by covalent bonds.
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Full Question:
See attached image.
1. name of industry credential available to students taking this class
2. two reasons for acquiring the industry credential
Answers
Answer:
Explanation:
I need points to ask questions
Attacks against previously unknown vulnerabilities that give network security specialists virtually no time to protect against them are referred to as:
Answers
Answer:
Explanation: malware
Fill in the blank to complete the “even_numbers” function. This function should use a list comprehension to create a list of even numbers using a conditional if statement with the modulo operator to test for numbers evenly divisible by 2. The function receives two variables and should return the list of even numbers that occur between the “first” and “last” variables exclusively (meaning don’t modify the default behavior of the range to exclude the “end” value in the range). For example, even_numbers(2, 7) should return [2, 4, 6].
def even_numbers(first, last):
return [ ___ ]
print(even_numbers(4, 14)) # Should print [4, 6, 8, 10, 12]
print(even_numbers(0, 9)) # Should print [0, 2, 4, 6, 8]
print(even_numbers(2, 7)) # Should print [2, 4, 6]
Answers
This code creates a new list by iterating over a range of numbers between "first" and "last" exclusively. It then filters out odd numbers by checking if each number is evenly divisible by 2 using the modulo operator (%), and only adding the number to the list if it passes this test.
Write a Python code to implement the given task.def even_numbers(first, last):
return [num for num in range(first, last) if num % 2 == 0]
Write a short note on Python functions.In Python, a function is a block of code that can perform a specific task. It is defined using the def keyword followed by the function name, parentheses, and a colon. The function body is indented and contains the code to perform the task.
Functions can take parameters, which are values passed to the function for it to work on, and can return values, which are the result of the function's work. The return keyword is used to return a value from a function.
Functions can be called by their name and passed arguments if required. They can be defined in any part of the code and can be called from anywhere in the code, making them reusable and modular.
Functions can make the code more organized, easier to read, and simpler to maintain. They are also an essential part of object-oriented programming, where functions are known as methods, and they are attached to objects.
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High-level modulation is used: when the intelligence signal is added to the carrier at the last possible point before the transmitting antenna. in high-power applications such as standard radio broadcasting. when the transmitter must be made as power efficient as possible. all of the above.
Answers
Answer:
Option d (all of the above) is the correct answer.
Explanation:
Such High-level modulation has been provided whenever the manipulation or modification of intensity would be performed to something like a radio-frequency amplifier.Throughout the very last phase of transmitting, this then generates an AM waveform having relatively high speeds or velocity.Thus the above is the correct answer.
Sally is editing her science report about living things. She needs to copy a paragraph from her original report.
Order the steps Sally needs to do to copy the text to her new document.
Highlight text
.
Press Ctrl+V
.
Press Ctrl+C keys
.
Open original document
.
Switch view to new document
.
Place cursor where text needs to go
.
whats the number for each question?
Answers
Answer:
Open Original document = 1
Highlight text = 2
Press Ctrl+C keys = 3
Switch view to new document = 4
Place cursor where text needs to go = 5
Press Ctrl + V = 6
Explanation:
I hope this helps!
2-highlights Text
3-press ctrl+c keys
4-switch view to new document
5-place cursor where text needs to go
6-press ctrl+V
Using an engineer’s helps create efficient drawings by providing the engineer with a model of common ratios in design.
Answers
An engineer can benefit from a model of common ratios in design to create efficient drawings and ensure accurate and proportionate designs.
When an engineer is provided with a model of common ratios in design, it helps them create efficient drawings in the following steps:
Understanding the model: The engineer familiarizes themselves with the model of common ratios, which includes proportions and relationships commonly used in design.Applying the ratios: The engineer applies the appropriate ratios from the model to their drawing. These ratios can include dimensions, scaling factors, or geometric relationships.Ensuring accuracy: By using the model of common ratios, the engineer ensures that their drawing is accurate and follows established design principles. This helps in maintaining consistency and precision in theoduct.Achieving efficiency: The use of common ratios streamlines the drawing process, allowing the engineer to work more efficiently. It reduces the time and effort required to determine appropriate dimensions and proportions, leading to faster and more effective design iterations.Overall, the model of common ratios in design serves as a valuable tool for engineers, enabling them to create efficient drawings that adhere to9 established standards and principles.
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Differentiate between CD-R and CD RW
Answers
After writing to a CD-R, it becomes a CD-ROM. A Compact Disc Re-Writable (CD-RW) is an erasable disc that can be reused. The data on a CD-RW disc can be erased and recorded over numerous times. NOTE: CD-RW media may not be readable outside of the drive it was created in.
Explanation:
hope it will help you
Which XXX and YYY correctly output the smallest values? Vector user Vals contains integers (which may be positive or negative). Choices are in the form XXX/YYY. // Determine smallest (min) value int minval; XXX for (i = 0; i < uservals.size(); ++i) { if (YYY) { minval - userVals.at(i); cout << "Min: " << minval << endl; minval - uservals.at(); /uservals.at(i) < minval minval = 0; /userval > minval minval - uservals.at(); /uservals.at(i) > minval minval - 0; /userval < minval
Answers
Answer:
The answer is "minVal - userVals.at(0); /userVals.at(i) < minVal "
Explanation:
In the question, it uses minVal instead of XXX to hold the very first arra(userVal) element, and rather than YYY you choose a conditional statement to check which integer is lower than minVal to index of loop increment. It changes the value of the minVal if the condition is valid. It's completely different if we talk about another situation.
A presentation consists of a series of electronic
O slides
documents
files
O images
Answers
Answer: An electronic presentation typically consists of slides, documents, files, images, graphics, captions, sentences or bullet points/keywords, and visual elements such as color and symmetry.
you want to ensure that a query recordset is read-only and cannot modify the underlying data tables it references. How can you do that?
Answers
To guarantee that a query's recordset cannot make any changes to the original data tables, the "read-only" attribute can be assigned to the query.
What is the effective method?An effective method to accomplish this is to utilize the "SELECT" statement along with the "FOR READ ONLY" condition. The instruction signifies to the database engine that the query's sole purpose is to retrieve data and not alter it.
The SQL Code
SELECT column1, column2, ...
FROM table1
WHERE condition
FOR READ ONLY;
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1. Suppose a database table named Address contains fields named City and State. Write an SQL SELECT statement that combines these fields into a new field named CityState. 2. Suppose a database table named Students contains the fields FirstName, LastName, and IDNumber. Write an SQL SELECT statement that retrieves the IDNumber field for all records that have a Last Name equal to "Ford". 3. Write an SQL query that retrieves the ID, Title, Artist, and Price from a database table named Albums. The query should sort the rows in ascending order by Artist.
Answers
SELECT column1, column2 FROM table1, table2 WHERE column2='value' is the syntax. In the SQL query above: The SELECT phrase designates one or more columns to be retrieved; to specify more than one column, separate column names with a comma.
What is SELECT statements?A database table's records are retrieved using a SQL SELECT statement in accordance with criteria specified by clauses (such FROM and WHERE). The syntax is as follows:The SQL query mentioned above:SELECT column1, column2 FROM table1, table2 AND column2='value';
Use a comma and a space to separate the names of several columns when specifying them in the SELECT clause to get one or more columns. The wild card * will retrieve all columns (an asterisk).A table or tables to be queried are specified in the FROM clause. If you're specifying multiple tables, place a comma and a space between each table name.Only rows in which the designated column contains the designated value are chosen by the WHERE clause. Using the syntax WHERE last name='Vader', the value is enclose in single quotes.The statement terminator is a semicolon (;). Technically, if you only transmit one statement to the back end, you don't need a statement terminator; if you send many statements, you need. It's preferable to include it.To Learn more About SELECT phrase refer to:
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Local Area Networks (LANs)
1)only cover a short block
2)increase networking speed
3)take too long
4)are not used anymore
Answers
Answer:
increase networking speed
Explanation:
2020 edge
Answer:
increasing network speed
Explanation:
took the assignment on edge 2020 mark me as brainiest
Please hurry, it's a test! 30 POINTS. :)
What computing and payment model does cloud computing follow?
Cloud computing allows users to_____ computing resources and follows the ______
payment model.
1. Buy, Own, Rent, Sell
2. pay-as-you-go, pay-anytime-anywhere, pay-once-use-multiple-times
Answers
2 pay anytime anywhere
There are 12 inches in a foot and 3 feet in a yard. Create a class named InchConversion. Its main() method accepts a value in inches from a user at the keyboard, and in turn passes the entered value to two methods. One converts the value from inches to feet, and the other converts the same value from inches to yards. Each method displays the results with appropriate explanation.
Answers
Answer:
import java.util.Scanner;
public class InchConversion
{
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
System.out.print("Enter inches: ");
double inches = input.nextDouble();
inchesToFeet(inches);
inchesToYards(inches);
}
public static void inchesToFeet(double inches){
double feet = inches / 12;
System.out.println(inches + " inches = " + feet + " feet");
}
public static void inchesToYards(double inches){
double yards = inches / 36;
System.out.println(inches + " inches = " + yards + " yards");
}
}
Explanation:
In the inchesToFeet() method that takes one parameter, inches:
Convert the inches to feet using the conversion rate, divide inches by 12
Print the feet
In the inchesToYards() method that takes one parameter, inches:
Convert the inches to yards using the conversion rate, divide inches by 36
Print the yards
In the main:
Ask the user to enter the inches
Call the inchesToFeet() and inchesToYards() methods passing the inches as parameter for each method
55 POINTS HElp!!! ASAP ASAP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
Why do we need the Domain Name System (DNS)?
Given the domain name www.flamingflamingos.eu, what is the top level domain in this name?
How many different nameservers need to be visited in order to find the location of www.flamingflamingos.eu, including the ROOT server?
How long does this whole process take?
Once the location is acquired (IP address 88.151.243.8) what does your computer do with that information?
Answers
Answer:
|
V
Explanation:
we need the DNS so browsers can load Internet resources.
the top part is eu,so its based in europe \
4 serveers
1-2 seconds
sends message to website and waits for a response
Write, compile, and test a class that displays the first few lines of the lyrics of your favorite song.
Write your Java code in the area on right. Use the Run button to compile and run the Lode. Clicking the Run Checks button will run pre- configured tests against your code to calculate a grade
Once you are happy with your results, click the Submit button to record your score
Answers
The programming language Java is object-oriented. Objects and classes, along with their characteristics and functions, are the foundation of everything in Java.
How do you code in Java?An object-oriented programming language is Java. In Java, everything is connected to classes and objects, along with their characteristics and functions. A automobile is an object in the real world. The car is made up of methods like drive and brake as well as characteristics like weight and color.
The Java Development Kit (JDK), which is used to create Java code, is downloaded in order for Java to function. The Java Runtime Environment is then used to compile the code into computer-understandable bytecode (JRE). Java enables easy app development for a variety of operating systems.
Learning Java is simple. Java was created with simplicity in mind, making it simpler to write, compile, debug, and learn than other programming languages.
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John travels and writes about every place he visits. He would like to share his experiences with as many people as you can which mode of Internet communication can join use most officially to show and share his written work
Answers
It would probably be a blog.
Weblogs, often known as blogs, are frequently updated online pages used for personal or professional material.
Explain what a blog is.A blog, often known as a weblog, is a frequently updated online page that is used for commercial or personal comments. A area where readers can leave comments is usually included at the bottom of each blog article because blogs are frequently interactive.Blogs are informal pieces created with the intention of demonstrating thought leadership and subject matter expertise. They are an excellent approach to provide new material for websites and act as a spark for email marketing and social media promotion to increase search traffic.However, it wasn't regarded as a blog at the time; rather, it was just a personal webpage. Robot Wisdom blogger Jorn Barger first used the term "weblog" to describe his method of "logging the web" in 1997.To learn more about Blog refer to:
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calculate the average memory access time for a cache system with the following characteristics: l1 cache: hit time: 1 cycle hit rate: 97 l2 cache hit time: 9 hit rate: 83 l3 cache hit time: 33 hit rate: 63 dram access time:190 note: to receive full credit your answer must be within .01 cycles of the correct answer.
Answers
AMAT This is within .01 cycles of the correct answer which is 48.83 cycles.
What is Average Memory Access Time?Average Memory Access Time (AMAT) is the amount of time it takes for a computer's processor to access data from memory. It is measured in nanoseconds and is typically much shorter than the time it takes to access data from a hard drive. The speed of memory access is critical to the performance of a computer, as it is one of the main factors in determining the overall speed of the computer and its ability to run programs. Memory access time is affected by the type of memory used, the speed of the memory, and the amount of memory available. Faster memory and larger amounts of memory will generally result in lower AMAT.
Average Memory Access Time = (L1 Hit Time x L1 Hit Rate) + (L2 Hit Time x (1-L1 Hit Rate) x L2 Hit Rate) + (L3 Hit Time x (1-L1 Hit Rate) x (1-L2 Hit Rate) x L3 Hit Rate) + (DRAM Access Time x (1-L1 Hit Rate) x (1-L2 Hit Rate) x (1-L3 Hit Rate))
Average Memory Access Time = (1 x 0.97) + (9 x (1-0.97) x 0.83) + (33 x (1-0.97) x (1-0.83) x 0.63) + (190 x (1-0.97) x (1-0.83) x (1-0.63))
Average Memory Access Time = 0.97 + 6.96 + 8.50 + 32.39
Average Memory Access Time = 48.82 cycles
This is within .01 cycles of the correct answer which is 48.83 cycles.
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10. Differentiate between equity share & preference share.
Answers
Answer:
Equity Shares are commonly called Common shares and have both advantages and disadvantages over Preference shares.
Equity shareholders are allowed to vote on company issues while preference shareholders can not.Preference shareholders get paid first between the two in the case that the company liquidates from bankruptcy. Preference shareholders get a fixed dividend that has to be paid before equity share dividends are paid. Preference shareholders can convert their shares to Equity shares but equity shareholders do not have the same courtesy.Preference shares can only be sold back to the company while equity shares can be sold to anybody.Which of the following is not considered essential for an electronic device to be called a computer?
Answers
answer
network cable
hope it helps
The term array is closest in meaning in Excel to:
A. Sumproduct
B. Range
C. Cell
D. Spreadsheet
E. Standard Deviation
Answers
The term array is closest in meaning in Excel to option A. Sumproduct
What is the array about?In Excel, an array is a range of cells that can hold multiple values and be manipulated as a single entity. An array in Excel can be thought of as similar to a list or a table, but with additional capabilities for performing calculations and manipulations.
In Excel, an array is typically represented by a range of cells, such as A1:B2 or C3:D5. An array can be used in formulas and functions, such as SUM or AVERAGE, to perform calculations on multiple values at once.
Therefore,, the term "array" in Excel refers to a range of cells that can be treated as a single entity for the purpose of performing calculations and manipulations.
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A specific type of computer program that manages the other programs on a computer
Answers
Reason: operates systems like desktop CPU’s, laptop computers, smartphones, tablet cpus, and gaming consoles