Answer:
1. is the answer
Explanation:
<h2>mark me as brainlest</h2>
The answer is perspective, because you need a point of view (perspective) in order to make a design, a great design/
Computer communications describes a process in which two or more computers or devices transfer data, instructions, and information. ... A sending device that initiates an instruction to transmit data, instructions, or information. A communications device that connects the sending device to a communications channel.
What's the question your asking here cause I'd be happy to answer it.
Answer:
#include <iostream>
#include <iomanip>
using namespace std;
int main()
{
double caffeineMg;
cin>>caffeineMg;
cout<<"After 6 hours: "<<fixed<<setprecision(2)<<caffeineMg/2.0<<" mg\n";
cout<<"After 12 hours: "<<fixed<<setprecision(2)<<caffeineMg/4.0<<" mg\n";
cout<<"After 24 hours: "<<fixed<<setprecision(2)<<caffeineMg/8.0<<" mg\n";
return 0;
}
Explanation:
- Declare a variable for caffeine and take the input from user.
- Print the results by dividing the caffeine by relevant Half Life.
- Use setprecision function to display the result up to 2 decimal places.
