which one is not a recoverable resources?​

Answer:

200%

Step-by-step explanation:

1 metric tonne = 10 quintals. Required percentage = [ (40/(2 * 10)) * 100]% = 200%./443929/what-percent-of-2-metric-tones-is-40-quintal

Step-by-step explanation:

1 metric tonne =10quintals

required percentage=[(40/20)×10×100]

=2000

Answer:

1 and 2 correct

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Answer:

Answer in this picture

Answer:

Answer in this picture

Answer:

#include <iostream>

using namespace std;

#define MAX 50

int main() {

   int mat[MAX][MAX];

   int m,n,i,j;

   cout<<"\nEnter the number of rows and columns: ";

   cin>>m>>n;

   for(i=0;i<m;i++)

   {

       cout<<"\nEnter elements of row "<<i+1<<": ";

       for(j=0;j<n;j++)

       {

           cin>>mat[i][j];

       }

   }

   for(i=0;i<m;i++)

   {

       for(j=0;j<n;j++)

       {

           if(mat[i][j]==1)

           {

               for(j=0;j<n;j++)

               mat[i][j]=1;

           }

       }

   }

   cout<<"\nModified matrix is: "<<endl;

   for(i=0;i<m;i++)

   {

       for(j=0;j<n;j++)

       {

           cout<<mat[i][j];

       }

       cout<<endl;

   }

   return 0;

}

Explanation:

1. Declare an array to store the matrix elements and variables to store the number of rows and columns.
2. Take the number of rows and columns as input from the user.
3. Take the matrix elements as input from the user and store them in the array using the for loop.
4. For every row, check whether the column elements are zero or one.
5. If it is zero, the next element is checked.
6. If it is one, all the elements of that row are set to have value one.
7. Steps 4 to 7 are repeated for each element of the array using the nested for and if loops.
8. The modified matrix is displayed as the output.

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