list and explain three computing devices from the 20th century​

Answers

Answer 1

Answer:

Calculating Machine

Graphic tablet.

Touchscreen

Explanation:

Hope this helps.

Brain-List?

Answer 2

Answer:

1. The First Calculating Machine (Pascaline)

2. Jacquard's Loom

3. The First Pocket Calculator

Explanation:

1. Pascaline was the first calculator or adding machine to be produced in any quantity and actually used. It was deigned at about 1642-1644.

2. Jacquard Loom is an attachment for powered fabric looms

3. The first truly pocket-sized electronic calculator was the Busicom LE-120A "HANDY" It was marketed in 1971.


Related Questions

Collaboration, listening, and negotiating are considered __________ skills.

interpersonal
mathematical
personal
verbal


VERBAL IS NOT THE ANSWER SOMEONE HELP

Answers

Answer:

interpersonal

Explanation:

Interpersonal skills are the types of skills that enhance the individuals' social interaction and communication means with others whereby there is the establishment of social rules and references.

It involves social communication activities such as collaboration, listening, and negotiation.

Hence, in this case, the correct answer is "INTERPERSONAL SKILLS.

Answer:

A. is correct

Explanation:

what is bespoke software???​

Answers

Answer:

custom-built to address the specific requirements of a business

Explanation:

Answer:

As such we are going to highlight a number of examples of bespoke software. As enthusiastic business owners, we all want to be unique.

...

2. Customer Relationship Management (CRM)

Business Process Automation System. ...

Automated Invoicing. ...

Company-Facing / Customer-Facing Web Portals. ...

Ecommerce software solutions.

Explanation:

There ya go

For Internet Protocol (IP) v6 traffic to travel on an IP v4 network, which two technologies are used

Answers

Answer:

These technologies are: Dual Stack Routers, Tunneling, and NAT Protocol Translation.

Explanation:

Dual Stack Routers -  This is the process in which a router’s interface is attached with IPv4 and IPv6 addresses

Tunneling -Tunneling is used as a medium to help the different IP versions  communicate with the transit network.

NAT Protocol Translation -  This helps the IPv4 and IPv6 networks communicate with each other since they do not understand the IP addresses of each other since, they are different IP versions.

The two technologies that are used when Internet Protocol (IP) v6 traffic travel on an IP v4 network are datagrams and ipv6.

A datagram can be defined as a transfer unit that is associated with a packet-switched network.

Internet Protocol version 6 (IPv6) is a protocol used for packet-switched inter-networking.

The IPv6 is a protocol used for end-to-end datagram transmission through multiple Internet Protocol networks.

In conclusion, the two technologies that are used when Internet Protocol (IP) v6 traffic travel on an IP v4 network are datagrams and ipv6.

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Linux implements _________ to determine how a user is to be authenticated and whether there are password policies associated with password databases.

Answers

Answer:

Pluggable authentication modules (PAM).

Explanation:

These are schemes that are seen to be used in API authentication. It is relyed on to provide high authentification protocool in any correct form it is seen to be in use. also its ability to grant access to each other within two people interface are reasons big user clients refer to it in most of their policies that deals with their working system passwords and their database passwords to most of their files. This is why the company in the context which is a big firm rely on it for its services.

Which actions help to protect a computer and keep it running properly? Check all that apply.

performing regular scans
deleting any unwanted files
backing up files and other data
saving Internet browsing history
saving and storing all junk files

Answers

backing up files and othed date
saving and storing all junk files
deleting any unwanted scans

Answer:

ABC

Explanation:

100% EDGE 2022

Give short answers.
h.
How have computers affected education?
i.
What roles do computers play at home?

j.What effects have computers had on the practice and enforcement of law?

k. How have computers changed entertainment?

Answers

Answer:

H) Well it depends how you put it. I'm Doing virtual School for my education. And it is so easy when we have technology out their to provide the help that we need. So I think it has affected education pretty good. You can Also google the answers.

I) Looking up Answers at home

J) Parents can check up on their child's school work and see if they can help them. Also The law is involved in Education.

K) It depend's on how you put it

Explanation:

Short Answers

Choose the term that completes the sentence.
A bubble (sort/function/search) starts by comparing the first item in the list to the rest of the items.

If the first one is greater than a later item, the items are swapped.

Answers

Answer: BUBBLE SORT

I hope I've been helpful to you.

Answer:

Sort

Explanation:

I Answered this in Edge.nuity and it was correct

Which built-in sorting options are available in the Navigation pane?
O by viewed date or by object type
O by object type or by modified date
O by object importance or by viewed date
O by created date or by object importance

Answers

Answer:

B

Explanation:

The built-in sorting options that are available in the navigation pane are by object type or by modified date.

What do you mean by navigation pane?

Navigation is found on the left side of the File Explorer window that includes all of the drives, history, desktop, and downloads.

The built-in sorting options are available in the navigation pane by object type or by modified date.

Therefore, B is the correct option.

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Write a program that prints the numbers 1 - 50. If the number is even print the word 'EVEN!' next to it. If the number is odd print the word 'ODD!' next to it.

Answers

In python 3.8:

for x in range(1,51):

   print(str(x)+" EVEN!" if x %2==0 else str(x)+" ODD!")

This works for me. Best of luck.

how do you take a picture on an apple computers

Answers

Answer:

You go to the launcher, then find Photo Booth. Photo Booth allows you to take photos. You can only take photos on the side where the screen is, since there isn't a camera on the back. I recommend taking a picture with a phone instead. For a screenshot, press command-shift-3.

Hope this helps!

How can you make the drawing tools contextual tab appear

Answers

Answer:

C. place the insertion point in any text in the text box.

Typically, the Ribbon contains the Draw tab. Here's how to add it, though, if you can't see it on yours. Customize the ribbon by selecting it with the right mouse click. Click OK after selecting the checkbox next to draw. Thus, option C is correct.

What make the drawing tools contextual tab appear?

If your Draw Tools are hidden, you can reveal them by bringing up the View menu, selecting Toolbars, and then selecting Drawing. Look at the Draw Tools' features for a bit.

When you click outside these objects, the tools in the contextual tabs are put away, giving you the options and resources you need to deal with them.

Clicking on the item causes the tab to reappear, and you can get them back. Your workspace remains uncluttered as a result.

Therefore, place the insertion point in any text in the text box.

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69.147.76.15 is an example of what?​

Answers

Answer:

IP address.

Explanation:

An IP address is an acronym for internet protocol address and it can be defined as a unique number assigned to a computer or other network devices, so as to differentiate each device from one another in an active network system. Thus, an IP address is typically used to uniquely identify each computer or network devices connected to the internet or network.

Hence, 69.147.76.15 is an example of an IP address.

In Computer networking, IP address are classified into two (2) main categories and these are;

1. Local (internal) IP address.

2. Global (external) IP address.

Generally, when this IP address such as 69.147.76.15 is translated by a domain name system (DNS), it is mapped to the domain name yahoo.com which is much more understandable or comprehensible to the end users.

write a QBASIC program to input two sides of a rectangle from the user and print its area and perimeter [Area = L×B, Perimeter =2 (L+B)]​

Answers

Answer:

CLS

INPUT"ENTER THE LENGTH";L

INPUT"ENTER THE BREADTH";B

AREA=L*B;A

PERIMETER=2(L+B);P

PRINT"THE AREA IS =";A

PRINT"THE PERIMETER IS =";P

END

Write pseudocode for washing a car using at least five steps.

Answers

Answer:

Step 1: Prepare the Cleaner

Pour a capful of car wash cleaner into a bucket and fill it a little over halfway with tap water. Car wash soap is specially designed to clean a car's exterior surfaces without stripping off wax, and it is typically sold alongside wax and car-detailing products in stores. Toss the first sponge in the bucket to let it soak up water and cleaner.

Step 2: ​Use the Garden Hose First

Spray water all over the car, starting at the top and working down the body of the car.

Step 3: Wash the Roof

Wash the top of the car first by squishing most of the excess water out of the sponge, then begin washing. Rinse the top as soon as you finish to ensure that the cleaning product does not dry on your car's paint. Blot the excess water off with your chamois or a terry cloth towel.

Step 4: Wash the Car's Body

Wash the car's body in sections, one panel at a time. Spray each panel with the garden hose again before washing with the sponge and cleaner. Rinse immediately after washing.If the water is not drying too fast, complete one whole side of the car before drying. If the water is drying quickly, dry each panel as soon as you finish washing.

Step 5: Wash the Wheel and Tires

Spray the wheel and tire cleaner on the wheels and tires.Using the second sponge, a brush or a rag, rub the cleaner into the tires to remove any remaining road dirt.

Step 6: Drying Your Car

Check your product's label to see if it needs to be washed off with water or buffed with a clean rag to complete the project.

help plz, u just gotta select all that apply :)

Answers

Answer:

Concept: Graph Analysis

We want to know all those that produce around 0.01 kg: Parsly, Coriander, Mint, Strawberry Rate positively and give brainlist

identify the information that's safe to send via e-mail

Answers

Answer:

nonehdbdjsjnajsjfjsap

Explanation:

baba booey

. In this project, how many times will the [Drive] block be repeated?
a
It will be repeated forever
It will repeat 100 times.
It will repeat 90 times.
It will repeat once.
c

Answers

Answer: wait is a multiple answers to it or

Because I think it’ll be forever

Explanation:

Kerri is adding text and graphics to her presentation. She does this work in the _____. Normal (Slide) view Task pane Formatting toolbar Slide Sorter

Answers

Answer:

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

Explanation:

The correct answer to this question is Normal View.

Kerri can add text and graphics to her presentation. She does this work easily in the Normal view of the slides. In normal view, you can edit your slide by slide and navigate with the thumbnail.

while other options are not correct because:

Task pan is used to show information about the current slide.

Formatting toolbar is used for formatting the contents in the slide

Slide sorter is a view that is used to see the thumbnail of all slides in your presentation to easily rearrange them.

computer network reduces the cost of operation​

Answers

Answer:

Computer Networks can allow businesses to reduce expenses and improve efficiency by sharing data and common equipment, such as printers, among many different computers. At the same time, the network may be connected by cables, telephone lines, infrared beams etc, which is cheaper and helps to reduce the expenses.Explanation:

The French horn was originally used as a hunting horn.

A. True
B. False

Subject: Music Technology.

Answers

Answer:

A. True

Explanation:

The French horn is a brass instrument delivered from the hunting horn. The first development of the instrument was in service of the hunt or signal of danger. Additionally, they were used in Jewish religious rituals. It was less complex than the instrument used today. Around the beginning of the 18th century, it started to be widely used as a musical instrument.

Today, it is played by the musicians called hornists, and there are usually four horns in the symphony orchestra. There are few variations of the instrument – single horn, double horn, compensating double horn, and triple horn.

how do I take a picture of myself on an apple computers?

Answers

Answer:

with the camera

Explanation:

Answer:

press the camera and take a pic??

Explanation:

Which tab in MS Word would you select to insert a shape into a document? Question 6 options: Insert Review View File

Answers

Answer:

Insert

Explanation:

Under the insert tab, shapes will be an option to put in under the illustrations category.

Answer:

um insert?

Explanation:

im assuming its insert bc you said "to insert a shape into a document" so yh

i hope this helped?

What do the blocks in the looks category do?

Answers

Answer:

if u have a question can I see it

Explanation:

so I can know the answer choose

Fill in the blanks : To store 3 character a computer occupies...................bytes memory space​

Answers

Answer:

Umm was there supposed to be a picture????

Explanation:

Hope you have a wonderful Christmas Eve time with your family!!❄️

Eight bits are called a byte. One byte character sets can contain 256 characters. The current standard, though, is Unicode, which uses two bytes to represent all characters in all writing systems in the world in a single set.

What is memory space?

Memory refers to the location of short-term data, while storage refers to the location of data stored on a long-term basis. Memory is the power of the brain to recall experiences or information.

Memory is most often referred to as the primary storage on a computer, such as RAM. Memory is also where information is processed. It enables users to access data that is stored for a short time.

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I have a problem with my Nintendo DS lite does anyone know how to fix it?

Answers

Try checking if the battery is still working, they usually tend to give out at times.

How does one build social capital?
O A. By investing money via the Internet
B. By buying stocks of Internet companies
O C. By building an online presence
D. By giving money to government programs

Answers

Answer:

by building on line presence

Explanation:

If you put yourself out there in multiple social sites you will build a following

Which best defines what a script tag does?

Answers

Answer:

The answer to your question would be C , A tag used to write programming scripts.

Explanation:

The  element either contains scripting statements, or it points to an external script file through the src attribute. Common uses for JavaScript are image manipulation, form validation, and dynamic changes of content. Hope this helps you! </p><p></p>

anyone else parents take your phone and you ask for it nicely and they say no and you ask why and they ignore you

Answers

Answer:

that's the same situation with me but with other objects cuz me no have ph0nE

Explanation:

when i was a smol chiLd i would get beat if i didnt  know my multiplication table l0l

yes, hate it so much

What is the highest numeral in a binary code?

Answers

Answer:

The highest numeral in binary code is 1

In binary, you can only have 1s and 0s

if you're asking for the biggest number that can be represented, it's 255, which is 11111111. (this is 8 1s)

Explanation:

Is this a trick question? lol

May I have brainliest please? :)

How do you do that ( the bit that I circled in the picture)

Answers

Answer: You just type answer, return/enter, put your answer and then hit return/enter again

Explanation:
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