Rachel selected a part of her audio file in the audio editing software and increased its decibel value. Which audio editing effect has Rachel used here?
A.
fade out
B.
normalize
C.
noise Reduction
D.
amplify
E.
compressor

lmk when someone has an answer

Answer: D. Amplify

Explanation:

Correct Plato answer

Opportunity and Spirit, NASA's Mars Exploration Rovers, were the first scientific instruments able to collect samples directly from the surface of Mars. One of the mission's goals was to determine the likelihood that life ever existed on Mars. How were Spirit and Opportunity best able to supply evidence that in the distant past Mars may have had an environment favorable to life?

An array is mirrored if one half of the array is a reflection of the other. For example, these are mirrored arrays:

int[] a = {5, 4, 3, 4, 5};
int[] b = {9, 2, 2, 9};

The intent of the following methods is to determine whether an array is mirrored or not.

public boolean isMirrored(int[] array) {
// Add code here
}

private boolean isMirrored(int[] array, int leftIndex, int rightIndex) {
if (leftIndex > rightIndex) return true;
if (array[leftIndex] != array[rightIndex]) return false;
return isMirrored(array, leftIndex + 1, rightIndex - 1);
}

Which of the following statements, when inserted at the comment, “Add code here”, would complete the first isMirrored() method, call the second isMirrored() method, and produce the correct results?
A. return isMirrored(array)
B. return isMirrored(array, 0, 0)
C. return isMirrored(array, 0, array.length - 1);
D. return isMirrored(array, array[leftIndex], array[rightIndex]);


Which of the following is a method of the File class that can return an array of Files in a directory?
A. listFiles()
B. files()
C. getFiles()
D. directory()



Consider the following code.

public static int fileMethod(File dir) {
File[] files = dir.listFiles();
if (files == null) return 0;

int count = 0;
for (File f : files) {
if (f.isFile()) count++;
else count += fileMethod(f);
}
return count;
}

If dir represents a starting directory, which of the following statements best describes the operation of fileMethod()?
A. It counts and returns the number of files and directories inside dir and all subdirectories of dir.
B. It counts and returns the number of files, not counting directories, inside dir and all subdirectories of dir.
C. It counts and returns the number of files and directories only inside dir and inside only the first subdirectory found inside dir.
D. It counts and returns the number of files, not counting directories, but only those found inside dir and not its subdirectories.



Which of the following methods will correctly calculate the factorial of a positive number using iteration?
A.
public static long factorial(int n) {
if (n == 0) return 1;
else return n * factorial(n);
}
B.
public static long factorial(int n) {
if (n == 0) return 1;
else return n * factorial(n - 1);
}
C.
public static long factorial(int n) {
int product = n;
while (n > 0) {
n--;
product *= n;
}
return product;
}
D.
public static long factorial(int n) {
int product = n;
while (n > 1) {
n--;
product *= n;
}
return product;
}

Consider the following code.

public static String display(String s, int c) {
if (c == 0) return s;
else {
if (c > 3) return "-" + display(s, c - 1) + "-";
else return "=" + display(s, c - 1) + "=";
}
}

Which of the following methods most accurately reproduces the behavior of the display() method without using recursion?
A.
public static String d1(String s, int c) {
String retVal = "";
for (int i = 0; i < c; i++) {
if (i > 3) retVal += "-" + s + "-";
else retVal += "=" + s + "=";
}
return retVal;
}
B.
public static String d2(String s, int c) {
String retVal = "";
for (int i = 0; i < c - 3; i++) {
retVal += "-";
}
for (int i = 0; i < Math.min(3,c); i++) {
retVal += "=";
}
retVal += s;
for (int i = 0; i < Math.min(3,c); i++) {
retVal += "=";
}
for (int i = 0; i < c - 3; i++) {
retVal += "-";
}
return retVal;
}
C.
public static String d3(String s, int c) {
String retVal = "";
for (int j = 0; j < c - 3; j++) {
retVal += "-";
}
for (int j = 0; j < 3; j++) {
retVal += "=" + s + "=";
}
for (int j = 0; j < c - 3; j++) {
retVal += "-";
}
return retVal;
}
D.
public static String d4(String s, int c) {
String retVal = "";
for (int i = 0; i < c; i++) {
for (int j = 0; j < c - 3; j++) {
retVal += "-";
}
retVal += "===" + s + "===";
for (int j = 0; j < c - 3; j++) {
retVal += "-";
}
}
return retVal;
}

Prompt Using complete sentences post a detailed response to the following. Give one example of digital art that you have seen today and where you saw it. Where do you most frequently see digital art? What does it say about our culture?

HELP GIVING 20 POINTS IF RIGHT

What does the revolver do?

sends the domain name and requests the IP address

sends the IP address and requests the content of the web page

sends the IP address and requests the domain name

sends the domain name and requests the content of the web page

the_____ tool is used to change the select text to capital letters or small letters (change case /grow font)​

Complete the sentence.
A requirements document is created during the ______ phase of software development.

Coding

Release

Design

Planning

A chain of coffee servers is sending a spreadsheet of projected costs and profits to some of its investors. When, Kyle, the administrator making the spreadsheet, adds an image of his company’s logo, he realizes it would fit and look best if turned to read sideways.

How can Kyle change the image to make it fit in such a way?

He can select the image and hold down on the green handle above it while sliding the mouse.
He can select the image and hold down Control while sliding the scroll bar to the right.
He can press the PivotTable button and select “Rotate 90 degrees” and then click OK.
He can click on the Pictures Tool tab and select press Artistic Effects to access the rotate option

This isn't academic, but what do I do if HI-REZ won't let me sign into an existing account. “Something went wrong” keeps popping up when I type in the correct info

so i just went to play forge of empires and when i logged on to it all of my progress was gone and i was so far in to it

Ryan is applying a sort to the data in a table that you have inserted in Word. Which option is important for most tables that have column headings?
• Sort in descending order.
• Sort in ascending order.
• Select the option "My List has Header Row."
• Choose the correct sort field.

select all the correct answers
which two programming languages are most commonly used to write web based software programs?
1. Python
2. C
3. PHP
3. Ada

Why is one climate different from another?

You defined a class as follows.

def __init__(self, style, color):
self.style = style
self.color = color
This portion is the _____.


creator

instantiator

constructor

initiator

What is the web page path on the web server for the URL:
http://www.mydomain.com/main/index.html?
O http://
O www.mydomain
O main/index.html
O index.html

Type the correct answer in the box. Spell all words correctly.

The students of a college have to create their assignment reports using a word processing program. Some of the questions in their assignment involve comparison between different items. Which function of a word processing program will be the most useful to present this information?
The function of a word processing program will be the most useful for comparison.

Define the term, external hard drive. Explain why you would use an external hard drive instead of a second internal hard drive.

45 points

Multiple Choice: Choose the answer that best fits each statement below.

______ 5. Which of the following can be found by clicking the AutoSum drop‐down?
a. Average
b. Min
c. Sum
d. All of the above

______ 6. Which option is used to prevent a cell reference from changing when a formula is copied to
another location?
a. Named ranges
b. Absolute cell reference

______ 7. An advantage to defining range names is:
a. Selections can be larger
b. Selections can be any format
c. Name ranges are easy to remember
d. Name ranges clear cell contents

True/False: Answer True or False for each statement below.
______ 8. You can only increase or decrease the decimal places by two.
______ 9. The comma style allows you to format with a thousands separator.
______ 10. Excel does not allow you to copy and paste formulas with AutoFill.

20 Points and Brainliest!!!!!!
Select the correct answer.
Amara is designing a website to encourage people in a city to vote in local elections. She wants to include a web page that shows first-time voters the steps to follow to register and vote in the elections. How can Amara best use multimedia to show the voting process on the web page?

A.
by providing a paragraph of instructions with pictures
B.
by providing an audio file along with downloadable pictures
C.
by creating a brief animation with optional text instructions
D.
by creating a static slideshow of the steps showing just pictures
E.
by adding automatically playing audio with text instructions

You were recently hired by a small start-up company. The company is in a small office and has several remote employees. You have been asked to find a business service that would accommodate the current size of the company, but would also be able to scale as the company grows. The service needs to provide adequate storage, as well as additional computing power. Which cloud service model should you use

What are good components to preorder a PC with that are cheep? It would be my first PC by the way.

Ishmael would like to capture a selected potion of his screen and then capture action he performs on that selected portion. What should he do?


Use a video from my PC command

User the insert screen recording control

Create a poster frame

Use an embed code

Need answer ASAP!!! No links I’ll report

Select the correct answer.
Which statement is true for SQC?

A.SQC has organization-wide application.

B.The scope of SQC covers a specific product.

C.The scope of SQC covers all products produced by a process.

D.SQC involves activities to evaluate software engineering processes.

Examples of hardware that computes on a network can share are the operating system and the web browsers

I’ll mark brainliest if correct

Select the correct answer.
Andy, a developer, is designing a new program. Which tool should Andy use to help him complete his task?

A. SQL-Integrity Check

B.Unified Modeling Language

C.Selenium

D.Perforce

How do we know if we can believe the things on the internet?

Rob is planning his housewarming party. He wants to design an invitation and personalize it for each invitee. He needs to create a list of invitees, design the card, and personalize the card. How should he complete the tasks? a. Use mail merge for steps 1 and 2 and a word processor for step 3. b. Use a graphics software for step 1, mail merge for step 2, and a word processor for step 3. c. Use a word processor for steps 1 and 2 and a graphics software for step 3. d. Use a word processor for step 1, graphics software for step 2, and a mail merge for step 3.

select the correct answer
What is SQL used for?
A. to write machine language code
B. to design webpages
C. to extract information from databases
D. to convert machine language into a high-level language

first calculating device​

You will then write a one- to two-paragraph summary describing your chosen type of biotechnology. You will then need to argue for either the benefits or the risks of your chosen type. Your arguments should present your position, and then give the evidence that led you to this position. Be sure to include the following in your argument:
a description of your chosen type of biotechnology (genetic engineering, cloning, or artificial section)
one benefit or one risk for the individual (based on whether you are for or against it)
one benefit or one risk for society (based on whether you are for or against it)
one benefit or one risk for the environment (based on whether you are for or against it)
A picture (you may hand draw, take photos in nature, or use stock images)