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Oksana_A [137]
3 years ago
7

3. Touch screens are both input and output devices. Describe one application where a touch screen is used as an output device. (

1mark)​
Computers and Technology
2 answers:
defon3 years ago
7 0

Answer:

Mobile phone

Explanation:

Hopefully this is right

makvit [3.9K]3 years ago
4 0
Input: camera / keyboard


Output: gps / microphone
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1.Know the BMI of the user. First, the user will input the height in meters and weight in kilograms. After inputting, the inputt
Verizon [17]

The program that checks the BMI of a patient is given below:

<h3>THE CODE</h3>

#include <iomanip>

#include <iostream>

#include <math.h>

using namespace std;

// C++ program to illustrate

// how to calculate BMI

float BMI(float height, float weight)

{

   float bmi = weight / pow(height, 2);

   return bmi;

}

int main()

{

   float height = 1.79832;

   float weight = 70;

   // Function call

  float bmi = BMI(height, weight);

   cout << "The BMI is " << setprecision(15) << bmi

        << " so ";

   // Conditions to find out BMI category

   if (bmi < 18.5)

       cout << "underweight";

   else if (bmi >= 18.5 && bmi < 24.9)

       cout << "Healthy";

   else if (bmi >= 24.9 && bmi < 30)

       cout << "overweight";

   else if (bmi >= 30)

       cout << "Suffering from Obesity";

   return 0;

}

// This code is contributed by aarohirai2616.

<h3>Output: </h3>

The BMI is 21.64532402096181 so Healthy

Read more about algorithms here:

brainly.com/question/24953880
#SPJ1

3 0
1 year ago
Guys i really need help pleasure?
miskamm [114]

How many copies to print is one of several choices
you can indicate in the print dialog.


7 0
3 years ago
Read 2 more answers
When the continue statement is encountered in a loop, all the statements in the body of the loop that appear after it are ignore
kati45 [8]

Answer:

True

Explanation:

While looping through, there can be times that you do not want your code to do anything in some situations. Let's say you loop through an array consists of four numbers (1, 2, 3, and 4). You want to print all the values except 2. Check the code written in Java below.

     int [] numbers = {1, 2, 3, 4};

     for(int number : numbers) {

        if(number == 2) {

           continue;

        }

        System.out.println(number);

     }

3 0
3 years ago
Nancy needs to find the average of two numbers in the middle from an even count of numbers arranged in descending order. which s
Rus_ich [418]

i would say e. the median

7 0
3 years ago
Read 2 more answers
Which set of technologies that support knowledge management is characterized by mashups, blogs, social networks, and wikis? a. X
Neporo4naja [7]

Answer: c) Web 2.0

Explanation:

Web 2.0 is the technology that consist applications and websites for the people to interact and sharing information, activities, event and other materials through social media components like blog, social networking sites,wikis, podcast etc.

  • Other options are incorrect because artificial intelligence, ERP(Enterprise resource planning) and XML(Extensible Markup Language) are not the tools that is used by users for interaction and communicating with the help of social media components.
  • Thus, the correct option is option(c).
3 0
3 years ago
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