Hardware is the answer.
Software is not really tangible
Operating system is software
Input is not truly 'physical'
Answer:
Answered below
Explanation:
# Program is written in Java
class WeekHours{
double school;
double fun;
double sleep;
double sports;
WeekHours( ){
school = 0.0;
fun = 0.0;
sleep = 0.0;
sports = 0.0;
}
public void setSchool ( double x){
school = x;
}
public void setFun( double y){
fun = y;
}
public void setSleep( double w){
sleep = w;
}
public void setSports( double z){
sports = z;
}
public void totalHours(){
double tHours = school + fun + sleep + sports;
System.out.print(tHours);
}
}
Answer:
(d) all of the above
Explanation:
This is because, not only is digital video a core technology for digital television, it also happens to be a core technology for video conferencing and video messaging. This could be seen in its application in messaging apps for private discussion of for holding official meetings between employees in virtual conference.
In excel spreadsheets, you need to consider specifying relationships between the information you have
stored in your spreadsheets when creating formulas. The elements that will help
you understand using spreadsheet are the constants, operators, references and
functions. This will enable you to use the formulas, without hassle in
spreadsheets.
