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Which of the following storage devices allows access to information in a sequential mode?

katrin [286]

It is either hard drive or solid state drive

4 0

2 years ago

Read 2 more answers

What are some elements commonly included in forms in Word? Check all that apply.

MArishka [77]

Answer:

dates

text

drop-down lists

8 0

2 years ago

In summary, McKibben argues that the inhabitable planet is shrinking because (select all that apply):

Artist 52 [7]

MCKibben argues that the inhabitable planet is shrinking because:

Consistently higher temperatures will likely make certain areas uninhabitable

Desertification will reduce the amount of harvestable land

Coastlines are being lost to sea level rise.

<h3>What is Shrinking?</h3>

This is the process in which an object or place becomes smaller as a result of various activities.

The most suitable options which explains why the planet is shrinking is as a result of a reduction in the areas in which humans can live as a result of the factors mentioned above.

Read more about Planet here brainly.com/question/11157969

7 0

1 year ago

Write a Java program that can calculate and print out the area of a circle. The user enters data of the radius and its measureme

mezya [45]

Answer:

// program in java.

// package

import java.util.*;

// class definition

class Main

{

// main method of the class

public static void main (String[] args) throws java.lang.Exception

{

try{

// Scanner object to read input

Scanner scr=new Scanner(System.in);

// variables

double rad;

String unit1="in";

String unit2="ft";

String unit3="cm";

String unit4="m";

// ask user to enter radius

System.out.print("Enter the radius: ");

// read radius

rad=scr.nextDouble();

// check radius is negative or not

while(rad<0)

{

System.out.println("Radius can't be negative:");

// ask again to enter radius

System.out.print("Enter the Radius again:");

// read radius again

rad=scr.nextInt();

}

// ask user to enter the unit of measurement

System.out.print("Enter the unit (\"in\" for inch, \"ft\" for feet, \"cm\" for centimeter, and \"m\" for meter):");

// read unit

String unt=scr.next();

// calculate area

double area=3.14*rad*rad;

// print area and unit

if(unt.equals(unit1))

System.out.println(area+" inch.");

else if(unt.equals(unit2))

System.out.println(area+" feet.");

else if(unt.equals(unit3))

System.out.println(area+" centimeter.");

else if(unt.equals(unit4))

System.out.println(area+" meter.");

}catch(Exception ex){

return;}

}

Explanation:

Read radius of circle from user with Scanner object and assign it to variable "rad".Check the radius is negative or not.If the radius is negative ask user to enter radius again until user enters a positive radius.Then read the unit of measurement.calculate the area of circle and print area with unit.

Output:

Enter the radius: -4

Radius can't be negative:

Enter the Radius again:6

Enter the unit ("in" for inch, "ft" for feet, "cm" for centimeter, and "m" for meter):cm

Area of circle is 113.03999999999999 centimeter.

5 0

2 years ago

2. In many jurisdictions a small deposit is added to containers to encourage people to recycle them. In one particular jurisdict

RUDIKE [14]

Answer:

Here is the Python program:

small_container = int(input("Enter the number of small containers you recycled?"))

large_container = int(input("Enter the number of large containers you recycled?"))

refund = (small_container * 0.10) + (large_container * 0.25)

print("The total refund for returning the containers is $" + "{0:.2f}".format(float(refund)))

Explanation:

The program first prompts the user to enter the number of small containers. The input value is stored in an integer type variable small_container. The input is basically an integer value.

The program then prompts the user to enter the number of large containers. The input value is stored in an integer type variable large_container. The input is basically an integer value.

refund = (small_container * 0.10) + (large_container * 0.25) This statement computers the refund that will be recieved for returning the small and larger containers. The small containers holding one litre or less have a $0.10 deposit so the number of small containers is multiplied by 0.10. The large containers holding more than one litre have a $0.25 deposit so the number of large containers is multiplied by 0.25. Now both of these calculated deposits of containers of each side are added to return the refund that will be received for returning these containers. This whole computation is stored in refund variable.

print("The total refund for returning the containers is $" + "{0:.2f}".format(float(refund))) This print statement displays the refund in the format given in the question. The output includes a $ sign and displays exactly two decimal places by using {0:.2f} where .2f means 2 decimal places after the decimal point. Then the output is represented in floating point number using. format(float) is used to specify the output type as float to display a floating point refund value up to 2 decimal places.

5 0

2 years ago