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kati45 [8]
2 years ago
7

3. Which part of the computer is used for typing? a. Mouse b. Keyboard

Computers and Technology
2 answers:
tatyana61 [14]2 years ago
7 0

Answer:

B. Keyboard

Explanation:

Stay safe, stay healthy and blessed.

Have a good day!

Thank you

seropon [69]2 years ago
6 0

Answer:

The answer is Keyboard

Explanation:

the keyboard is used to type, its what im useing to type this, it couldnt be a mouse for that is used to move around your screen, the simple answer is Keyboard

Have a good day, stay safe, and always smile through the hard times

The One and One alex`

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On the 74ls74 d flip-flop, the clk input has a small triangle. the pr (preset) and clr (clear) inputs have a circle. what do the
topjm [15]
The triangle indicates that the clock signal is an edge-triggered signal.
The circle indicates that the signal is low-active (ie., inverted).
The 74LS74 has a positive-edge trigger clock (low to high).
7 0
3 years ago
Consider the following C++ program in which the statements are in the incorrect order. Rearrange the statements so that itprompt
choli [55]

Answer:

The correct program to this question can be given as:

Program:

//header file

#include<iostream> //include header file

using namespace std;

//main

int main() //defining method main

{

double radius,area=0; //defining variables

double PI=3.14; //defining variable PI and assign value

cout <<"Enter the radius: "; //message

cin >> radius; //input value by user

area = PI * radius * radius; //formula to calculate area

cout << "Area: "<< area << endl; //print area

return 0;

}

Output:

Enter the radius: 3.0

Area: 28.26

Explanation:

In the above program code, a header file is included. In the next line, the main method is defined, which contain three double type variable that is "radius, area, and PI".

  • The radius variable is used to take input by the user, and the area variable is to calculate the area of the circle, and the PI is used to hold a constant value, which is "3.14".
  • After taking user input in radius variable the area variable has used the formula of the circle, which calculates a value and in the last print, the function uses "cout", that prints area variable value.
8 0
3 years ago
Perhaps programs used for business purposes ought to conform to higher standards of quality than games. With respect to software
denpristay [2]

Answer:

Answered below

Explanation:

A software warranty is a written promise or guarantee from a software manufacturer or company to repair or replace a product of it has a fault within a particular period of time. Such faults must arise from the manufacturer's errors.

During the warranty period given, the software developer must fix all the defects and bugs within the software so long as it occurred due to a development fault and there is evidence of system failure.

Some software programs and applications really do require a warranty with a longer duration. Such softwares include those used in big businesses and corporations like banks, medical softwares, nuclear softwares and aviation softwares. The warranties are like a testament of reliability of the software in such critical and delicate sectors.

An open source software for a video game may not require a warranty or the warranty period might not be long compared to business softwares.

7 0
3 years ago
In the history of Social Media what are two points that stood out?
Naddik [55]
People post happy moments and don't show the other sides to them
some believe their value comes from likes
3 0
3 years ago
The spreadsheet below shows the age, grade level, major, and minor of four students in college. A purple background in the Major
LiRa [457]

Answer:

apply a filter by age with a value more than 20

Explanation:

First, we must create the spreadsheet with the fields student, age, grade level, major and minor.

For example:

If we want to create a filter, we must mark headings with the left click, then we must go to the tab Home --> at the section Editing, click in Sort & filter then Filter.

We must click in the field Age --> number filters --> greater than 20.

8 0
3 years ago
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