In the following basic program, implement the distance method and the degrees2ra

Question

In the following basic program, implement the distance method and the degrees2radians method. Put your methods after the appropriate Javadoc comments.


public class Toss {
public static void main(String[] unused) {
java.util.Scanner keyboard = new java.util.Scanner(System.in);
double fast;
double high;
double goal;
double howFar;
double miss;
// input how fast the ball is thrown
// input angle at which the ball is thrown
// distance the ball should go
// distance for this throw
// difference of throw from the goal
goal = Math.random() * 95.0 + 5.0; // random number from 5 - 100
do {
System.out.println(" Enter the angle and speed to throw a ball " +
goal+" feet");
high = keyboard.nextDouble();
fast = keyboard.nextDouble();
high = degrees2radians( high );
howFar = distance( high, fast );
// read the angle of the throw
// read the speed of the throw
// convert to radians
// calculate the distance thrown
// how far we missed
miss = Math.abs(goal - howFar);
System.out.println("The ball went "+ howFar +" missing the target by "+
miss +" feet");
} while (miss > 2.0); // repeat until close enough
}
/**
* Method to calculate the distance a ball will travel.
* @param angle The angle in radians the ball is thrown.
* @param speed How fast the ball is thrown in feet / sec. * @return distance the ball will travel in feet.
*/
/**
* Method to convert degrees to radians.
* @param degrees The angle in degrees.
* @return The angle in radians.
*/
}

Explanation / Answer

public class DegreeToRadians { public static void main(String[]args) { //90 degree double degree=90; //Get radians value for 90 degree double radians=Math.toRadians(degree); System.out.println(radians); } }

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