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attashe74 [19]
3 years ago
10

Even closed systems are never perfectly closed. true false​

Computers and Technology
1 answer:
Oxana [17]3 years ago
3 0

Answer:

True

Explanation:

You can learn through many different textbooks that a closed system is always closed.

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In the context of machine learning, an artificial neural network (ann) is most likely used for?
Marianna [84]

In the context of machine learning, an artificial neural network (ANN) exists most likely utilized for oil and gas exploration (Option c).

<h3>What is machine learning?</h3>
  • Machine learning (ML) guides to a kind of artificial intelligence based on computer algorithms capable of producing predictions without being programmed to do so.

  • Machine learning algorithms are used in various industries, including, among others, medical diagnostics, bioinformatics, image processing, modification of hygiene in production plans, etc.

  • Moreover, an artificial neural network (ANN) directs to a machine learning technique that receives inputs and then delivers explicit outputs regarding predefined activation functions.

  • This kind of computation network (artificial neural network) exists similar to neuronal biological networks carried out by neurons.

Hence, In the context of machine learning, an artificial neural network (ANN) exists most likely utilized for oil and gas exploration (Option c).

To learn more about Machine learning refer to:

brainly.com/question/25523571

#SPJ4

The complete question is,

In the context of machine learning, an artificial neural network (ANN) is most likely used for

a. Supplying explanations for solutions.

b. problems that require the use of if-then-else rules.

c. oil and gas exploration.

d. portfolio development and analysis.

7 0
1 year ago
21. What is the set of events that occurs between the moment you turn
Fantom [35]

Answer:

The boot loader is pulled into memory and started. The boot loader's job is to start the real operating system. POST (Power On Self Test) The Power On Self Test happens each time you turn your computer on. ... Your computer does so much when its turned on this isn't all that occurs but is a summirazed version of what happens

7 0
3 years ago
Write a function DrivingCost() with input parameters drivenMiles, milesPerGallon, and dollarsPerGallon, that returns the dollar
posledela

Answer:

#include <iostream>

using namespace std;

double DrivingCost(int drivenMiles,double milesPerGallon,double dollarsPerGallon)

{

   double dollarsperMile=dollarsPerGallon/milesPerGallon;//calculating dollarsperMile.

   return dollarsperMile*drivenMiles;//returning thr driving cost..

}

int main() {

double ans;

int miles;

cout<<"Enter miles"<<endl;

cin>>miles;

ans=DrivingCost(miles,20.0,3.1599);

cout<<ans<<endl;

return 0;

}

Output:-

Enter miles

10

1.57995

Enter miles

50

7.89975

Enter miles

100

15.7995

Explanation:

In the function first I have calculated the dollars per mile and after that I have returned the product of dollarspermile and driven miles.This will give the cost of the Driving.

4 0
3 years ago
Write C++ code to open a document with the name Hello.txt, place the message "Hello, World!" in the document, and exit the docum
gavmur [86]

Answer:

#include<iostream>

#include<fstream>

using namespace std;

int main()

{

ofstream out;

out.open("Hello.txt");

out << "Hello, World!"<< endl;

out.close();

ifstream in;

in.open("Hello.txt");

while(in.good()){

   string line;

   in >> line;

   cout << line << endl;

   

}

in.close();

return 0;

}

Explanation:

Step 1:

Add all your preprocessor files directive,  #include is known as the preprocessor  is used to load files needed to run the code.

#include<iostream>: it provides basic input and output services for C++ programs.

#include<fstream>:used to open a file for writing and reading

using namespace std; means you'll be using namespace std means that you are going to use classes or functions (if any) from "std" namespace

Step 2:

ofstream out; <em>his  is  used  to  create  files  and   write data to the file</em>

out.open("Hello.txt"); <em>  a new file "HELLO.txt" has been created</em>

out << "Hello, World!"<< endl;  "<em>Hello World!" has now been writen to the file</em>

out.close(); <em>The file is now closed</em>

<em>This second step opens a new file and writes hello world to the file then closes it.</em>

Step 3:

<em>ifstream in; ifstream in c++ is a stream class which stands for input file stream a  is used for reading data from file.</em>

in.open("Hello.txt"); <em>Reopens the file without recreating it. This is a very important step because if not done properly, you might discard the file you previously created and recreate it.</em>

while(in.good()){

<em> in.good() is true if the previous read operation succeeded without EOF being encountered</em>

   string line; <em>It declares a string variable line</em>

   in >> line; <em>reads the data into the line variable</em>

   cout << line << endl; <em>Prints out the line</em>

<em>reopens the file and read the message into a string variable "line".  prints out line then exits out of the file.</em>

5 0
3 years ago
How do I insert a row in between 1 and 2 in excel?
Vlada [557]
This link should help: https://uhasct.com/insert-an-empty-row-between-each-row-of-data-in-excel/
5 0
3 years ago
Read 2 more answers
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