,andpresetting is to be used. the loading can be considered static. maximum working force is 90 lb. a force of 40 lb is required when the spring is 1.5 in. longer. use recommended clash allowance and a steel having su = 200 ksi. for a spring index of c = 8, determine appropriate values for d, d,n, and lf.

answer:

an example of solubility is salt or sugar dissolving in water.

rate as brainliest plz

answer:

i ryan lol

answer:

the correct answer is d

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)