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Rina8888 [55]
3 years ago
10

A ______ is a portable device for recording audio and video.

Computers and Technology
2 answers:
Umnica [9.8K]3 years ago
4 0

Answer:

A <u>camcorder</u> is a portable device for recording audio and video

Thus, the answer is D. Camcorder.

guajiro [1.7K]3 years ago
4 0

Answer:

D

Explanation:

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With modeling and simulation, we model the system and then test the ______________ to gather test predictions.
Kobotan [32]

Answer:

With modeling and simulation, we model the system and then test the system to gather test predictions.

Explanation:

You would have to test the system in order to see if it's working right and everything is all good with the system.

I hope this helped. I am sorry if you get this wrong.

4 0
3 years ago
Write a loop that displays all possible combinations of two letters where the letters are 'a', or 'b', or 'c', or 'd', or 'e'. T
nikitadnepr [17]

Answer:

The program to this question can be given as:

Program:

#include <stdio.h> //include header file.

int main() //defining main method

{

char i,j; //defining variable

for  (i='a'; i<='e'; i++) //outer loop for column

{

for (j='a'; j<='e'; j++) //inner loop for row

{

printf("%c%c\n",i,j); //print value

}

}

return 0;

}

Output:

image.

Explanation:

  • In the above C language program, firstly a header file is included. Then the main method is defined in this, a method contains a char variable that is "i and j". This variable is used in for loop, that is used to print the pattern.
  • To print the following patter two for loop is used the outer loop is used for print columns and the inner loop prints row.
  • In C language to print character, we use "%c" inside a loop print function is used, that prints characters.

3 0
3 years ago
1. Type a statement that reads a user-entered integer into variable numUsers. Assume scnr already exists.
ASHA 777 [7]

Answer:

Question 1:

int numUsers = scnr.nextInt();

Question 2:

public class OutputExample {

public static void main (String [] args) {

int numCars = 99;

Scannerscnr=new Scanner(System.in);

numCars=scnr.nextInt();

System.out.println("There are "+numCars+" cars");

return;

}

}

Question 3:

import java.util.Scanner;

public class Errors {

public static void main(String [] args) {

int userNum = 5;

System.out.println ("Predictions are hard. ");

System.out.print("Especially ");

System.out.print("about the future.");

System.out.println("Num is: "+userNum);

return;

}

}

Explanation:

In Question 1, the statement int numUsers = scnr.nextInt();  reads a new integer value from the keyboard and assigns it to the variable numUsers.

In question 2, Concatenation is used to format the print output.

In question 3, care is taken to fix each of the syntax errors (missing double quotes, semi-colon, concatenation)

3 0
3 years ago
Lost passwords set for documents in Microsoft® Word® documents can be retrieved in the backstage view. True False
Nat2105 [25]

Answer:

True

Explanation:

Hope this helped!

3 0
3 years ago
Read 2 more answers
PLEASE HELP!!!
tino4ka555 [31]

Answer:

C or D

Explanation:

If he has previous experience, C might be better answer, otherwise, D is right.

not sure with my answer either lol

6 0
3 years ago
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