Answer:
public static void quad(double a, double b, double c) {
double D = (Math.pow(b, 2)) - (4 * a * c);
if (D<0){
System.out.println("no real solutions");
}
}
Explanation:
The code snippet above implements the function in Java programming language
As required by the question, the line double D = (Math.pow(b, 2)) - (4 * a * c); evaluates b squared" - 4ac and assignes the value to the variable D
An if statement is used to test if D is less than 0, if this is true the message no real solutions is printed
A 150-megawatt solar power plant.
Answer:
if (number > 30) {. . .}
Explanation:
This code block uses a simple if-elseif-else control structure to do a comparison on a value. In this type of control structure, each operation of control is check until the correct condition is met, and once the code executes, it exits the control structure, never touching the remainder of the structure.
In this example, we are fortunate that the value triggers the first part of the control structure with if (number > 30) and will execute that section of code. Once the code finishes, it will exit the structure, never making it to the other 3 control conditions.
Cheers.
Answer:
Kick it, close out background tabs or apps, turn it off for 10 seconds, run a virus scan, restart it, check your wifi.
Explanation:
All of these things are proven methods to help fix <u>ANY</u> technological issues.
