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Elina [12.6K]
2 years ago
10

Which iteration must have an expression that has a true or false value?

Computers and Technology
1 answer:
pantera1 [17]2 years ago
4 0

Answer:

a while loop

Explanation:

A while loop runs if it's expression is true

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Https://www.toptal.com/bitcoin/blockchain-technology-powering-bitcoin
i dont have the time to read it right now, but i was able to find you this link that should hopefully help- you out!
6 0
3 years ago
Suppose the m2 money supply is $13 trillion, including: $7 trillion in savings accounts $3 trillion in checking accounts $1 tril
tia_tia [17]

Answer:

M1 is equal to $ 4 trillion

Explanation:

M1 money supplies are liquid money supplies like cash, checkable deposits, traveler's check etc. It is equal to;

M1= coins and currency in circulation + checkable (demand) deposit + traveler's check.

M2 money supply are less liquid and is equated as;

M2 = M1 + savings deposit + money market fund + certificates of deposit + other time deposits.

Savings = $7 trillion

Checkable deposit = $3 trillion

Money market fund = $1 trillion

Currency = $1 trillion

Certificates of deposit = $1 trillion

M1 = currency + checkable deposit

= $1 + $ 3

= $4 trillion.

6 0
2 years ago
Write a program that will predict the size of a population of organisms. The program should ask the user for the starting number
sineoko [7]

Answer:

// using c++ language

#include "stdafx.h";

#include <iostream>

#include<cmath>

using namespace std;

//start

int main()

{

 //Declaration of variables in the program

 double start_organisms;

 double daily_increase;

 int days;

 double updated_organisms;

 //The user enters the number of organisms as desired

 cout << "Enter the starting number of organisms: ";

 cin >> start_organisms;

 //Validating input data

 while (start_organisms < 2)

 {

     cout << "The starting number of organisms must be at least 2.\n";

     cout << "Enter the starting number of organisms: ";

     cin >> start_organisms;

 }

 //The user enters daily input, here's where we apply the 5.2% given in question

 cout << "Enter the daily population increase: ";

 cin>> daily_increase;

 //Validating the increase

 while (daily_increase < 0)

 {

     cout << "The average daily population increase must be a positive value.\n ";

     cout << "Enter the daily population increase: ";

     cin >> daily_increase;

 }

 //The user enters number of days

 cout << "Enter the number of days: ";

 cin >> days;

 //Validating the number of days

 while (days<1)

 {

     cout << "The number of days must be at least 1.\n";

     cout << "Enter the number of days: ";

     cin >> days;

 }

 

 //Final calculation and display of results based on formulas

 for (int i = 0; i < days; i++)

 {

     updated_organisms = start_organisms + (daily_increase*start_organisms);

     cout << "On day " << i + 1 << " the population size was " << round(updated_organisms)<<"."<<"\n";

     

     start_organisms = updated_organisms;

 }

 system("pause");

  return 0;

//end

}

Explanation:

6 0
3 years ago
Select the correct answer.
juin [17]

Answer:

A. <Title> tag

Explanation:

Required

Tag that can be written in the <head> element

Of the given options, <title> is correct.

This is so because, it is compulsory to have the <title> tag and the only location where it can be placed is inside the <head> tag.

Its function is to display the title of a page

e.g.

<em><title> This is my first page </title></em>

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They won’t let it be on your computer, knowing it well give you answers
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