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kifflom [539]
3 years ago
8

Which of the following is something that scientists often seek by using computer models and simulations?

Computers and Technology
2 answers:
olya-2409 [2.1K]3 years ago
8 0
This is a tough one and looks like a trick question. It could be 1. or 4. depending on the structure of the software being used. The answer to this will come directly from the lesson reading.
Kipish [7]3 years ago
5 0
1 effects. Is the answer to this situation.
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Write a recursive method to form the sum of two positive integers a and b. Test your program by calling it from a main program t
77julia77 [94]

Answer:

see the code snippet below writing in Kotlin Language

Explanation:

fun main(args: Array<String>) {

   sumOfNumbers()

}

fun sumOfNumbers(): Int{

   var firstNum:Int

   var secondNum:Int

   println("Enter the value of first +ve Number")

   firstNum= Integer.valueOf(readLine())

   println("Enter the value of second +ve Number")

   secondNum= Integer.valueOf(readLine())

   var sum:Int= firstNum+secondNum

  println("The sum of $firstNum and $secondNum is $sum")

   return sum

}

5 0
3 years ago
This is for C++: Using a nested for loop output the following pattern to the screen:
olga55 [171]

Answer:

Following are the code to the given question:

#include <iostream>//header file

using namespace std;

int main()//main method

{

int r=26,x,y;//defining integer variable  

char c;//defining a character variable

for(x= 1; y<= r; x++)//using for loop for count value

{

for(y= 1; y<= x; y++)//using for loop to convert value in triangle  

{

c=(char)(y+64);//convert value into character  

cout << c;//print character value

}

cout << "\n";//use print method for line break

}

return 0;

}

Output:

Please find the attachment file.

Explanation:

In this code, three integer variable "x,y, and r", and one character variable "c" is declared, that is used in the nested for loop,  in the first for loop it counts the character value and in the next for loop, it converts the value into a triangle and uses the char variable to print its character value.

3 0
2 years ago
The following program segment is designed to compute the product of two nonnegative integers X and Y by accumulating the sum of
mote1985 [20]

The program is correct: at the beginning, product = 0. Then, we start summing Y to that variable, and we sum Y exactly X times, because with each iteration we increase Count by 1, and check if Count=X so that we can exit the loop.

5 0
3 years ago
When using a calculator be sure to press ____ first.​
matrenka [14]

Answer:

A. C to clear any previous calculations.

hope it helps...

6 0
3 years ago
Read 2 more answers
A puppy weighed 6 ounces at birth. After two weeks, the puppy weighed 14 ounces. How much did the puppy gain? Model the equation
ivann1987 [24]
+8 ounces ...don't know what an alrebra tile so I just subtracted :)
7 0
2 years ago
Read 2 more answers
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