Consider this very simple function: (15 pts) def cube(x): answer = x * x * x return answer a) what does this function do? b) show how a program could use this function to print the value of y3, assuming y is a variable. c) here is a fragment of a program that uses this function: answer = 4 result = cube(3) print(answer, result) the output from this fragment is 4 27. explain why the output is not 27 27, even though cube seems to change the value of answer to 27.

answer:

// here is code in C++.

#include <bits/stdc++.h>

using namespace std;

//main function

int main()

{

  // variable

 int n;

 cout<<"enter a number:";

 // read the input

 cin>>n;

 // find the square root of the absolute value

 float square_root=sqrt(abs(n));

 // print the square_root

 cout<<"square root of "<<n<<" is: "<<square_root<<endl;

  return 0;

}

Explanation:

Read a number from user and assign it to "n".Then find its absolute value with abs() function.Then calculate the square root of the absolute value with sqrt() function.Print the square root of the number.

Output:

enter a number:-17

square root of -17 is: 4.12311

                                                         This is easy

                                                     sinserly Natalie 7 grader (this is not that hard)

answer:

sorry but I am just answering the questions because I need points

Explanation:

thank u

0.76kg

Explanation:

0.76kg