1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sedaia [141]
3 years ago
8

Qual foi o primeiro computador no mundo a ser criado e qual é a hitória por trás?

Computers and Technology
1 answer:
Bess [88]3 years ago
4 0

Answer:

Espero que isso ajude você!

Explanation:

O ENIAC foi inventado por J. Presper Eckert e John Mauchly na Universidade da Pensilvânia e começou a construção em 1943 e só foi concluído em 1946. Ocupava cerca de 1.800 pés quadrados e usava cerca de 18.000 tubos de vácuo, pesando quase 50 toneladas.

You might be interested in
Technician A says that a ratio is a comparison between two values. Technician B says that in a compression ratio, the main value
azamat
Both a and b it’s is the right choice
6 0
3 years ago
Need 9&10. Thank you! Btw it's due today.
NeTakaya
Q9. The metric system is an internationally adopted decimal system of measurement. It is widely used in the world and is the only or most common system of weights and measures. It is now known as the International System of Units (SI). It is used to measure everyday things such as a sack of flour, the height of a person, a tank of petrol, and the speed of a car. On the other hand, the United States customary units are a system of measurements commonly used in the United States. So, for the measurement above we have:

Distance from Los Angeles:

Given that the problem does not tell us the specific point for the distance from Los Angeles. We will assume that this point is New York, so:

*Metric: The unit for length is the meter.

d = 4488460 (m)

*U.S customary: For measuring length, the U.S. customary system uses the inch, foot, yard, and mile, so:

d = 176711023 (in)
d = 14725918 (ft)
d = 4908639 (yd)
d = 2789 (mi)

The temperature on a hot day:

*Metric: Degree Celsius is a unit of thermodynamic temperature. So, on a hot day the temperature is:

T = 35°

*U.S customary: Degrees Fahrenheit is used in the U.S. to measure temperatures, so:

T = 95°

The weight of a loaf of bread: 

*Metric: The unit used for mass is the kilogram. For a mass of 0.095 (kg), the weight that is a force (Newton is the unit for measuring weight) is given by:

w = 0.931 (N)

*U.S customary: Ounces is a unit of weight for this system, so:

w = 1 ounce

Length of a pencil: 

*Metric:
d = 0.095(m)

*U.S customary: 

d = 3.74 (in)
d = 0.311(ft)
d = 0.10 (yd)
d = 5.90 (mi)

The capacity of a container:

The capacity of an element is equal to the volume that is the quantity of three-dimensional space enclosed by a closed surface, so the capacity of a container very used these days  is:

*Metric: 

V = 33.2m^{3}

*U.S customary: The cubic inch, cubic foot and cubic yard are commonly used for measuring volume. So:

V=2025988in^{3}
V =1172.44ft^{3}
V =43.42yd^{3}

<span>Q10. We can explain this concept using an example for Small Businesses. The concept of Frustrated Users (Employees) is an example of a technological problem. Interacting with technology is a huge part of the employees’ day. Using slow, outdated systems with frequent problems makes it much more difficult for them to be happy and productive. How would it impact a business if the company enabled the employees to get just 5 percent more accomplished every day? the answer is simply by keeping the technology up to date. So, the problem exposed above allows the company to find new ways and opportunities to make the job easier. The company would need to establish a training plan for the employees. Maybe establishing a diploma course that allows them to learn and know better the new technologies.</span>
4 0
3 years ago
One rule in the Java programming language is that you have to place a semicolon at the end of each statement. What is this rule
slavikrds [6]

Answer:

A data structure if I'm correct.

Explanation:

The computer would need to know when one command is over, as you can write code like this,

ellipse(20, 20, 20, 20);fill(255, 0, 240);

and without the semicolon it would end up looking like this,

ellipse(20, 20, 20, 20)fill(255, 0, 240)

and the computer would not know when you've stopped creating the circle and when you've started to color it.

8 0
3 years ago
Read 2 more answers
Please help me!! 10 Points are waiting!!
prisoha [69]

Google

https://google.com

Google has a large index of keywords and where those words can be found. Google uses a trademarked algorithm called PageRank, which assigns each Web page a relevancy score.

3 0
3 years ago
The human resource (HR) manager stores a spreadsheet with sensitive personal information on her local workstation. The spreadshe
kondor19780726 [428]

Answer:

WAHTSTFYHHTHIEBWIBWDKF

Explanation:thx

FOR A SEC

7 0
3 years ago
Other questions:
  • Create a different version of the program that: Takes a 3-digit number and generates a 6-digit number with the 3-digit number re
    14·1 answer
  • Keyshia is preparing a report about the different tools that are used in a science laboratory. She wants to edit a picture of gl
    11·2 answers
  • A cyber community is different than a physical community because _________________. A.people can go to restaurants to meet frien
    13·1 answer
  • Write methods to do the following: a. Display three full lines of asterisks on the screen. b. Accept as an argument your name, a
    5·1 answer
  • How to study program ?
    11·1 answer
  • A switch has just arrived from Cisco. The switch has never been configured with any VLANs, but VTP has been disabled. An enginee
    13·1 answer
  • what are the Technologies in regarding of communication technology? Please help me I'll rate you as brainliest!​
    13·1 answer
  • Explain why the computer is powerful working tool???​
    7·1 answer
  • You have been hired by a small company to install a backbone to connect four 100base-T Ethernet LANs (each using one 24-port hub
    12·1 answer
  • MSWord is a popular___________ program.​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!