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egoroff_w [7]
3 years ago
12

In 1981, the first digital icons were launched for users in _________, which was the first computer with a GUI operating system.

Computers and Technology
1 answer:
kolezko [41]3 years ago
8 0

Answer:

Xerox Alto

Explanation:

the first digital icons were launched for users in Xerox Alto in 1981. this was the first computer with a General user interface (GUI) operating system. It had a speed designation of 3 Mbit/s.

The xerox Alto had a huge influence in the design of personal computers in decades to come. It was the first to bring together all of the components of the GUI.

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Which of these is not a way of avoiding email fraud and scams?
Sever21 [200]

Answer:

"If you aren't sure if a link is legitimate, click it to see where it goes."

Explanation:

If you click on a unknown URL the host of the website can steal a lot of information from you computer. Like your geolocation  

7 0
3 years ago
¿que lenguaje de programacion usan los operadores matematicos?​
kolbaska11 [484]

Answer:

Matlab / GNU Octave. MATLAB (laboratorio de matrices) es un entorno informático numérico multiparadigma y un lenguaje de programación de cuarta generación.

Explanation:

8 0
3 years ago
Read 2 more answers
Suppose that the bag class is efficiently implemented with a fixed array with a capacity of 4000, as in Chapter 3 of the class t
Phoenix [80]

Answer:

b.used is 2, b.data[0] is 4, b.data[1] is 6

Explanation:

bag b;

b.insert(5); // b has 5

b.insert(4); // b has 5,4

b.insert(6); // b has 5,4,6

b.erase_one(5); // now 5 is removed , b has 4,6

so no:of elements b.used is 2

b[0]=4;

b[1]=6;

6 0
3 years ago
Write a Java program that accepts an integer number from the user between 20 and 100. Next, divide the number by 12 and determin
Eddi Din [679]
Import java.util.Scanner;
class hola
{
public static void main(String[]args)
{
Scanner x=new Scanner(System.in);
int a=x.nextInt();
int b;
if(a>20&&a<100)
{
b=a%12;
if(b%2==0){
System.out.print("es par"+b);
}
else{
System.out.print("es impar"+b);
}
}
}

}
4 0
3 years ago
7
Alex17521 [72]

Answer:

Number of CDs = 7

Explanation:

We know that

1 GB = 1024 MB

So it means the 4 GB of data can be interpreted as:

4 GB = 1024*4 MB

4GB = 4096 MB

So a DVD hold 4096 MB of data while a CD holds 650 MB of data.

We need to find how many CDs could hold 4096 MB of data, to make it equivalent to a DVD

Number of CDs = 4096/650

Number of CDs= 6.3

As a CD can not be 0.3, a whole 1 CD will be used.

Number of CDs = 7

4 0
3 years ago
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