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3 years ago

What three components make up a film camera?

2 answers:

6 0

The Three Components are:
1. A light tight box
2. A focusing lens
3. A shutter

I guess those are the most important, but it's also necessary to have some kind of aperture to adjust the amount of light that is coming through the lens.

Hope that helps

Svetlanka [38]3 years ago

4 0

It will need :
A light tight box 
A focusing lens 
A shutter

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Which extensions can help drive installs of your mobile app?

Iteru [2.4K]

The question above has multiple choices as follows.

a. App extensions

b. Sitelink extensions

c. Structured snippet extensions

d. RSLAs (remarketing lists for search ads)

The correct answer is (A) App extensions

App extensions are a great way for people to access your website. They allow you to link to your tablet or mobile app from your text adds. If you want to drive app downloads, app promo ads might be the best option.

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3 years ago

What is a computer dedicated to a single function, such as a calculator or computer game? A. TabletB. PDAC.ApplianceD. Minicompu

viktelen [127]

Answer:

C. Appliance.

Explanation:

When a device or machine performs a single function or task, it is commonly referred to as an appliance. Examples of such is an iron, a calculator, a computer game, washing machines, refrigerators, e.t.c

A Personal Digital Assistant (PDA), is a device, mostly mobile and handheld, that combines various computing features such as telephoning and networking. An example is a tablet. A PDA performs more than a single function.

Minicomputer is a computer usually small in physical size, that is midway in capabilities and support, between a microcomputer and a mainframe computer. An example is also a tablet and our smartphones. Minicomputers are also dedicated to various functions rather than a single function.

In summary, the option that best describes the situation in the question is an appliance.

Hope this helps!

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3 years ago

In addition to key executives, there are other positions in a company that may be considered critical, or whose loss will be dif

Otrada [13]

Answer:

Explanation:

Every employee who works for a company plays an important role in his field. some of the key employees of a company is sales representative, marketing executives, human resource managers, etc

whereas in manufacturing sector additional employees are developers, manufacturing workers, quality testers, etc, which when leaves a company, there is always a chance for the employee to join the competitors which is a threat to integrity of a company

Plus particular field becomes unstable for that time until a good employee hire again for the same position.

If a network administrator leaves, the company may suffer from their network issues. as a network administrator maintain networks, troubleshoot with any network problem, checks the security of the network and many more, he plays a very important role in the company.

If a sales representative leaves the job from the company, sometimes it results as a great loss of a company as a sales representative is in direct contact with customers, and when they leave a job there are chances that they carry the customer with them which results in loss of business.

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3 years ago

When presentations are being shown to an audience of over fifty people, how they should be displayed?

Anarel [89]

Full screeennn !!!!!!

6 0

3 years ago

Read 2 more answers

The return value is a one-dimensional array that contains two elements. These two elements indicate the rows and column indices

erma4kov [3.2K]

Answer:

In Java:

import java.util.Scanner;

import java.util.Arrays;

public class Main {

public static void main(String args[]) {

Scanner input = new Scanner(System.in);

int row, col;

System.out.print("Rows: "); row = input.nextInt();

System.out.print("Cols: "); col = input.nextInt();

int[][] Array2D = new int[row][col];

System.out.print("Enter array elements: ");

for(int i =0;i<row;i++){

for(int j =0;j<col;j++){

Array2D[i][j] = input.nextInt();

} }

int[] maxarray = findmax(Array2D,row,col);

System.out.println("Row: "+(maxarray[0]+1));

System.out.println("Column: "+(maxarray[1]+1));

}

public static int[] findmax(int[][] Array2D,int row, int col) {

int max = Array2D[0][0];

int []maxitem = new int [2];

for(int i =0;i<row;i++){

for(int j =0;j<col;j++){

if(Array2D[i][j] > max){

maxitem[0] = i;

maxitem[1] = j; } } }

return maxitem;

}

Explanation:

The next two lines import the scanner and array libraries

import java.util.Scanner;

import java.util.Arrays;

The class of the program

public class Main {

The main method begins here

public static void main(String args[]) {

The scanner function is called in the program

Scanner input = new Scanner(System.in);

This declares the array row and column

int row, col;

This next instructions prompt the user for rows and get the row input

System.out.print("Rows: "); row = input.nextInt();

This next instructions prompt the user for columns and get the column input

System.out.print("Cols: "); col = input.nextInt();

This declares the 2D array

int[][] Array2D = new int[row][col];

This prompts the user for array elements

System.out.print("Enter array elements: ");

The following iteration populates the 2D array

for(int i =0;i<row;i++){

for(int j =0;j<col;j++){

Array2D[i][j] = input.nextInt();

} }

This calls the findmax function. The returned array of the function is saved in maxarray

int[] maxarray = findmax(Array2D,row,col);

This prints the row position

System.out.println("Row: "+(maxarray[0]+1));

This prints the column position

System.out.println("Column: "+(maxarray[1]+1));

The main method ends here

}

The findmax function begins here

public static int[] findmax(int[][] Array2D,int row, int col) {

This initializes the maximum to the first element of the array

int max = Array2D[0][0];

This declares maxitem. The array gets the position of the maximum element

int []maxitem = new int [2];

The following iteration gets the position of the maximum element

for(int i =0;i<row;i++){

for(int j =0;j<col;j++){

if(Array2D[i][j] > max){

maxitem[0] = i; -- The row position is saved in index 0

maxitem[1] = j; -- The column position is saved in index 1} } }

This returns the 1 d array

return maxitem;

}

7 0

3 years ago