Answer:
3,265,920 unique ID exist.
Explanation:
The nine digits are from 0 to 9, there are ten bits from 0 -9,
0, 1, 2, 3, 4, 5, 6, 7, 8, 9
The first is select from the highest bit (9), and the second is selected at random from 0 - 9, the third bit to the last must be unique and different from each other;
number of unique IDs = 9 × 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2
Multiplying the nine bits of unique IDs = 3,265,920.
Answer:
See explaination
Explanation:
#include <iostream>
using namespace std;
int main()
{
double h, w;
int s, a, b;
cout<<"height in feet: ";
cin>>h;
cout<<"width in feet: " ;
cin>>w;
cout<<"tile size in inches:";
cin>>s;
int height = h*12;
if(height%s==0)
a = height/s;
else
a = height/s + 1;
int width = w*12;
if(width%s==0)
b = width/s;
else
b = width/s + 1;
cout<<"Number of tiles: "<<a*b;
}
Suppose task c has two predecessor tasks: task a and task b. task a ends on may 8 and task b ends on may 13. The time that task c can begin is may 14.
<h3>What does task mean in its other sense?</h3>
It is seen as Assignment, chore, duty, job, and stint are a few examples of common synonyms for task. Task implies work that is imposed by a person in authority, an employer, or circumstances, even though all of these words mean "a piece of work to be done."
Note that you may be asked to write a letter, a feature article, an editorial, or a speech. who you're pretending to write to in response to the prompt. Hence starting by on the 14th is advisable.
Learn more about task from
brainly.com/question/12831236
#SPJ1
Answer:
umm wheres the options so we can answer it and ty
Explanation:
Answer:
A. You can use in place of all face-to-face communication.
Explanation:
Hope this helps