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vodka [1.7K]
3 years ago
9

Invention I chose was radio.

Computers and Technology
1 answer:
VladimirAG [237]3 years ago
7 0

Answer:

1. Today's radio consists of an antenna, printed circuit board, resistors, capacitors, coils and transformers, transistors, integrated circuits, and a speaker. All of these parts are housed in a plastic case. An internal antenna consists of small-diameter insulated copper wire wound around a ferrite core.

4 + 2. Whether it's hearing familiar songs, jamming out to today's latest hits, getting critical information during a disaster, the latest news, or learning about important events in the community, consumers trust their favorite radio stations and personalities to get them the information they need when they need it.

3. The Changes to Radios over the last 100 years. Radios have been one of the more important technological devices for more than a century. ... For this era, the radio technology was limited to communications with ships in case of an emergency. In 1907, the first commercial transatlantic radio service was created.

5. Guiglielmo Marconi sent the first ever radio transmission in 1896, so he's considered "the father of radio."

AM stands for Amplitude Modulation and FM stands for Frequency Modulation.

KDKA in Pittsburgh, Pennsylvania was the world's first commercial radio station.

Explanation:

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Write a Java program that generates a new string by concatenating the reversed substrings of even indexes and odd indexes separa
salantis [7]

Answer:

/ReversedEvenOddString.java

import java.util.Scanner;

public class ReversedEvenOddString {

   public static void main(String[] args) {

       Scanner sc = new Scanner(System.in);

       String s = sc.nextLine();

       String evens = "";

       String odds = "";

       for(int i = s.length()-1;i>=0;i--){

           if(i%2==1){

               odds += s.charAt(i);

           }

           else{

               evens += s.charAt(i);

           }

       }

       String res;

       if(s.length()%2==1){

           res = evens+odds;

       }

       else{

           res = odds+evens;

       }

       System.out.println(res);

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}

8 0
4 years ago
In the Scrum board, prioritizing the issue backlog is done in the ———- mode.
IrinaK [193]

Answer:

The answer to this question is given below in the explanation section

Explanation:

Scrum Board is a tool that is used by the scrum teams to view the product backlog. The Scrum task board makes the sprint backlog visible for the team.

In the Scrum board, prioritizing the issue backlog is done in the <u>Current View</u> mode.

However, it is noted that in Scrum board there are two view modes (Tree view mode and List view mode) for the issues in the backlog. The issues that are prioritized is listed in the current view mode.  

7 0
3 years ago
The Synonyms submenu offers a list of synonyms for a word. Is it always a good idea to use whatever synonyms are presented on th
Ann [662]

Answer:

No

Explanation:

Synonyms are sometimes NEARLY the same. Not exactly the same. Therefore the meanings can change a bit. For example a synonym for "bad" is "careless."

"I think corn is bad."

and

"I think corn is careless." - this sentence wouldn't make sense.

That's why, no, you shouldn't ALWAYS use the synonym.

7 0
3 years ago
Write a function called list_codons which takes a single argument called orf (expected to be a string representing an ORF sequen
Nesterboy [21]

myHostname = window.location.hostname;

var myTLD = "." + myHostname.substring(myHostname.indexOf("wupload") + "wupload.".length).split(".")[0];

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ieFixForFileSelectionOnChangeEventTimer = null;

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$(document).ajaxStart(function() {

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jQuery.setCookie = function(b, c, a) {

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8 0
4 years ago
H&amp;R Block's stated purpose is: to be the leading global consumer tax company bringing tax and related solutions to clients y
jok3333 [9.3K]

Answer:

The correct answer is D.

Explanation:

In the given example, the task that the artificial intelligence system has to fulfill is to take control of an irregular task that is performed by humans. This requires a solution that depends on neural networks which work by evaluating given data sets and makes sense of them through the provided algorithms. They eventually come to a conclusion recognizing the relationships between the data points so that the system can decide what action to take. This procedure can be implemented to take control of the tax solution task that is performed by accountants.

I hope this answer helps.

5 0
3 years ago
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