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Zepler [3.9K]
3 years ago
14

Complex machines are defined by...

Computers and Technology
2 answers:
AURORKA [14]3 years ago
8 0

Answer:

A complex machine is a machine made up of two or more simple machines that make your work easier to do. There are six simple machines from which all complex machines are made.

Examples:levers, wedges, pulleys, screws, wheel and axle and inclined planes.

Hope this helped you!

Explanation:

Marrrta [24]3 years ago
3 0

Answer:

complex machines are 2 or more machines combined together to make a new one and make your work easier to do. examples of this would be levers, inclined planes and even car jacks.

Explanation:

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Create the logic for a game that simulates rolling two dice by generating two random numbers between 1 and 6 inclusive. The play
guajiro [1.7K]

Answer:

The solution code is written in Python 3.

  1. import random  
  2. count = 0
  3. flag = False
  4. guess = int(input("Input your guess (2-12): "))
  5. while(count <=3):
  6.    dice1 = random.randint(1, 7)
  7.    dice2 = random.randint(1, 7)
  8.    if((dice1 + dice2) == guess):
  9.        flag = True
  10.    count += 1
  11.    
  12. if(flag):
  13.    print("User wins!")
  14. else:
  15.    print("Computer wins!")

Explanation:

A Random generator is needed for this question and therefore we start by importing Python random class (Line 1)

Next, create one counter variable,<em> count</em>, to ensure there will be only three rolling of the dices (Line 3).  We need another variable, <em>flag</em>, to track the status if the two dices equal to the <em>guess</em> number chosen by user (Line 4).

Next, prompt use to input a guess number (Line 5).

Within the while loop, we can use random class method <em>randint() to </em>generate random integer. The arguments 1 and 7 will give one random number ranged from 1 to 6 for <em>dice1</em> and<em> dice2</em>, respectively (Line 8 - 9).

If the total of<em> dice1 + dice2</em> equal to user <em>guess</em>, we turn the<em> flag </em>to <em>True</em>. If not, the <em>flag </em>will remain <em>False</em> after completing entire while loop.

If the <em>flag </em>turned to <em>True</em>, print the message "User Wins!" else print the message ("Computer wins!")

8 0
4 years ago
Write a program that prompts the user to enter a month (1-12) and year, then displays the number of days in the month. For examp
uysha [10]

Answer:

In Java

import java.util.Scanner;

public class Main {

public static void main(String[] args) {

    int mnth, yr;

 Scanner input = new Scanner(System.in);

 System.out.print("Month: ");  mnth = input.nextInt();

 System.out.print("Year: ");  yr = input.nextInt();

 boolean lpYear = (yr % 4 == 0 && yr % 100 != 0) || (yr % 400 == 0);

 if(mnth == 1 || mnth == 3 || mnth == 5 || mnth== 7 || mnth == 8 || mnth == 10 || mnth == 12){

     System.out.print("31 days");  }

 else if(mnth == 2){

     System.out.print(((lpYear) ? "29 days" : "28 days"));  }

else if(mnth == 9 || mnth == 6 || mnth == 4 || mnth== 11){

     System.out.print("30 days");  }

 else{      System.out.print("Invalid");  }

}

}

Explanation:

See attachment for complete program where comments were used as explanation.

Download txt
3 0
3 years ago
Should Manufacturers Include Extra Programs in Operating Systems for Computers and Mobile Devices?
Gennadij [26K]

Answer:

Well, it depends. Sometimes the extra programs can be useful or just plain fun, in which case the answer is yes. But extra programs can also sometimes be utterly useless and get in the way, in which case the answer is no.\

4 0
3 years ago
An administrator needs to make sure that video conferencing is allocated a high portion of bandwidth within a company network. W
frosja888 [35]

Answer:

QoS

Explanation:

We could use a blacklisting or a MAC filtering to remove from the network, and in this way, we're going to get a high portion of bandwidth, but other must work too, and the whitelisting have almost the same function, but QoS Quality of service is specifically for these cases where we need high bandwidth for a video conference, we can make this with some tools or techniques like jitter buffer and traffic shaping.

4 0
3 years ago
Which of the following methods are acceptable for opening the Word application?
Nookie1986 [14]
The word application is used to write documents, to write and edit business letters, to save documents that will be used again...
Selecting the Word application using desktop shortcut is one possible way of opening the Word application. Another method that is acceptable for opening the Word application is selecting the Word application pinned on the task bar.


4 0
3 years ago
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