What are the five generations of computers?
Answer:
First Generation, Second Generation, Third Generation, Fourth Generation, Fifth Generation
Explanation:
First Generation- Vacuum Tubes
Second Generation- Transistors
Third Generation- Integrated Circuits
Fourth Generation- Microprocessors
Fifth Generation- Artificial Intelligence
how was internet developed?
Answer:
The first workable prototype of the Internet came in the late 1960s with the creation of ARPANET, or the Advanced Research Projects Agency Network. ARPANET adopted TCP/IP on January 1, 1983, and from there researchers began to assemble the “network of networks” that became the modern Internet.
Explanation:
WHAT DOES THE SCRATCH CODE BELOW DO?
Answer:
It is horizontal by 10.
Explanation:
The x axis is horizontal which is left and right. On the other hand, the y axis is up and down which is vertical.
(20points)
Why did Jinny get an error when she tried to use the variable 1stName?
Variables should be two words.
Variables cannot begin with a digit.
Variables should start with a number.
Variables should always be camelCase
Answer:
PLEASE LISTEN TO ME!! THE OTHER ANSWER IS WRONG!
Explanation:
The correct anwer is "Variables cannot begin with a digit"
b) State 4 purposes of word
processing
A(n) ________ is a chart based on PivotTable data.
(Microsoft Excel)
A. Slicer
B. PivotChart
C. Filter
D. Sort
snoopdog is 420 in dog years
lol are yhu good????
Answer:
really wow that’s cool
Pie charts are best used for
Answer:B
Explanation:Showing parts of a whole.
Please help with my assignment! Use python to do it.
Answer:
I cant see image
Explanation:
can you type it and I'll try to answer
9) All of the following statements about data mining are true EXCEPT: a. Its techniques have their roots in traditional statistical analysis and artificial intelligence. b. The term is relatively new. c. Intense, global competition make its application more important. d. The ideas behind it are relatively new.
Answer:
b. The term is relatively new.
Explanation:
A database management system (DBMS) can be defined as a collection of software applications that typically enables computer users to create, store, modify, retrieve and manage data or informations in a database. Generally, it allows computer users to efficiently retrieve and manage their data with an appropriate level of security.
Data mining can be defined as a process which typically involves extracting and analyzing data contained in large databases through the use of specialized software to generate new information.
All of the following statements about data mining are true;
I. Its techniques have their roots in traditional statistical analysis and artificial intelligence.
II. Intense, global competition make its application more important.
III. The ideas behind it are relatively new.
However, data mining is a process that has been in existence for a very long time and has significantly impacted workflow management, communication and other areas.
In conclusion, computer database contain the records about all the data elements (objects) such as data relationships with other elements, ownership, type, size, primary keys etc. These records are stored and communicated to other data users when required or needed.
What are the missing parts to produce the following output?
Answer:
1.for
2.2
Explanation:
Which of the following are logical reasons for using a pie chart to show how employees spend their time at ABC organization? Choose all that apply.
The logical reasons for using a pie chart to show how employees spend their time at ABC organization are;
the pie chart will help to show breakdown of hours worked by all employees at ABC organization.The pie chart works well to show changes in productivity over the course of a year.The pie chart works well to show trends in data.What is a pie chart ?A pie chart can be regarded as a circular statistical graphic, partitioned to slices to illustrate numerical proportion.
With the use of this pie charts, the ABC organization can be able to know breakdown of hours worked by all employees at ABC organization , hence option 1,2,4 are correct.
Learn more about pie chart at;
https://brainly.com/question/8407283
Answer:
A, C
Explanation:
its a and c your welcome
Which of the following is the ONE most important thing to be done before working on any electrical device? a Remove each source of electricity b Ground yourself c Shut Down d Turn it off
Answer:
b
Explanation:
because evven tho it can turn of doesnt mean the eletricity will stop
Tina reported a safety hazard at her workplace to OSHA. Representatives from OSHA came to her work and inspected the issue, then gave her employer a citation. The day after Tina's employer received the citation, Tina was given new jobs which were menial and difficult. Which of Tina's rights under OSHA was violated in this situation?
A) Freedom from retaliation for exercising safety and health rights
B) Knowledge of hazardous workplace conditions
C) Obtaining training as provided in the OSHA standards
D) Access to hazard exposure and medical records
Answer:A freedom from retaliation for exercising safety and health rights
Explanation:
1.
Why do you need to use sources of information when writing a formal business
document?
Answer:
You need sources of information when writing a formal business document because, if the person receiving the document would like to see the full source you got your information from it could help them understand better what they are reading. Also it looks more professional.
Explanation:
if I make an Xfinity account can I turn off parental controls that my sister put on with her Xfinity account?
It depends but I don't think it's likely. Parental control needs a pin so it can be turned off and unless you know the code, it might not work.
What is the function of this logical comparator! =?
Answer:
See explanation
Explanation:
!= means not equal
The given operator is not a logical operator but rather a comparison operator.
It compares two expressions, values or variables and returns true if the items being compared are not equal.
PLEASE HELP WITH KHAN ACADEMY WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!
Answer: c ! :-)
Explanation:
Line charts are best used for
Answer:
the answer is a
Explanation:
........
Answer:
A, presenting data that changes as a function of time.
______________________________________________
*rate this answer and say thanks please!
Chapter
2
SAFETY GUIDELINES
OBJECTIVES
1. Which of the following is a safety device?
(a) dashboard (b) steering wheel (c) seat
(d) seatbelt
Answer:
Seatbelt
Explanation:
The seatbelt allows everyone in the car to remain safe and steady going at certain high miles per hour. None of the other options were made for safety only. Please name brainliest!!!
g o o g l e h a n g o u t ??
G Hangouts is a cross platform messaging app developed by G. Originally a feature of G Plus, G Hangouts became a stand-alone product in 2013.
Price of Tether coin right now?
Don't answer if u don't know.
Answer:
Honestly I believe its $1
Explanation:
It just stays on $1 don't know how tho
3. What is the value of a 4-band resistor which has the first band - Green, the
second band - Blue, the third band- orange, the fourth band - Gold?
A. 56K + 10% B. 56K + 5%
C. 5.6K + 5%
D. 56K + 2%
Answer:
56000 with a tolerance of 5%
Explanation:
5 6 + 3 zeros
3 is orange so that means you add 3 zeros when the orange band is present in the third position.
Green is 5
Blue is 6
Gold in the 4th band is the % tolerance. Gold is a 5% tolerance which mean that the real value is 5% either side of 56000/
The answer is B
A stairway has 6 steps. Is a handrail required?
A) A handrail is required
B) A handrail is not required
C) Double handrail are required
D) Only noising is required.
Answer:
A. A handrail is required
Answer:
t think its A, a handrail is required
1. Define Validation Rule
4. A software that makes it much easier to modify and update documents.
Answer:
1. A Validation Rule is a rule given to a field that ensures that the attribute of data entered into the field meets the set criteria of the field before the data can be saved. The question asked by the field is either 'Yes' True or 'No' False, with the required answer being Yes or "True"
2. Compressed hours
Compressed hours is work mode where employees are allowed to do the number of hours to which they are contracted over a less number of working days
3. Microsoft Access
Microsoft Access is designed to automatically save data entered into forms as the user moves between records or when the form being worked on is closed thereby, ensuring that data loss is prevented even when the form is closed after an edit is made
4. A document editor
A document editor can be used for the creation of new document and editing existing documents of different file types
Explanation:
what does do?
Choose all the answers that are correct:
A) it makes the font change color
B) it says "hi"
C) it changes the font
D) it says "Color hi"
E) It says "Color"
You manage a network that uses a single switch. All ports within your building connect through the single switch. In the lobby of your building are three RJ45 ports connected to the switch. You want to allow visitors to plug into these ports to gain internet access, but they should not have access to any other devices on your private network. Employees connected throughout the rest of your building should have both private and internet access. Which feature should you implement
Answer:
VLANs
Explanation:
Virtual LANs (VLANs) are a type of network connection or arrangement of network devices in the same broadcast domain. They are called Virtual LANs because they represent fractions or subgroups in the switch ports found in an Ethernet LAN.
Indeed, because of their topological arrangement, this reduces the security risk of unauthorized access to sensitive data or devices since the host can be placed on a different VLAN. Hence, in this scenario, using this network feature would allow visitors to plug into these ports to gain internet access, but they would not have access to any other devices on the private network.
100 POINTS PLEASE HELP Type the correct answer in the box. Spell all words correctly.
John wants to use graphical elements on his web page. Which image formats should he use to keep the file size manageable?
John should use______ formats to keep the file size manageable.?
Answer:
On a Web page, we'll assume he'll have simple graphic elements like icons, or other simple low-resolution and a lower number of colors (256-), these are usually better saved in GIF format to take less space, just because of the smaller color map, but PNG could also do a great job and it offers transparency as well (like GIF does). For more complex elements (larger size and/o more colors like photos), the best format to save them is probably the PNG one. They will be compressed but still offer a great quality.
Explanation:
100 points yay
But I have only 50
Which of the following is NOT used to describe rhythm?
Beat
Pitch
Tempo
Meter
Answer:
pitch
Explanation:
Rhythm is, by definition, a strong, regular, repeated pattern of movement or sound. This means that it's a pattern of one thing.
Out of beat, pitch, tempo, and meter, three of them have one thing in common when corresponding to rhythm: monotony. Monotony is the same thing, unchanged in sound and movement.
For example, drawing a straight line continuously.
Beat is a main accent or rhythmic unit in music or poetry.
Pitch is the degree of highness or lowness of a tone.
Tempo is the speed at which a passage of music is or should be played.
Meter is the rhythm of a piece of poetry, determined by the number and length of feet in a line.
When you listen to music, a rap, or poetry, you can "feel the beat." This means you can pick out the main sound being accentuated, like the "boom-boom-boom" or a clapping track.
Tempo is how fast something goes. A slow song played at a ballet may be different than a rap song, which is fast. Tempo is the speed.
Meter is the rhythm, usually in poetry. It's like a beat and other patterns in the poem.
Pitch is the one that is different. It changes the tone. For example, a high note vs. a low note. That's pitch. When someone swallows helium and talks, their voice is now "high-pitched" because it has a higher-sound tone.
Rhythm does not change—it's a pattern of beats, tempos, and rhythms. Unlike pitch, pitch is musical. Rhythm is not—it's just the pattern.
Pitch is not used to describe rhythm. Hence, option B is correct.
What is rhythm?Rhythm in music is the arrangement of sounds in time. In its broadest sense, rhythm is the intentional exchange of opposites Greek rhythmos, from from rhein, "to flow".
For instance, while uttering the word "father," we emphasis the first syllable. To produce a recurrent pattern of stressed and unstressed syllables, the words must be grouped in a certain way. Two stressed and unstressed syllables make up a foot.
Rhythm is the deliberate juxtaposition of opposing elements, such as the dynamics of a strong and weak beat, a beat that is played and a quiet but audible rest beat, or a long and short note. In addition to being able to understand rhythm.
Thus, option B is correct.
For more information about rhythm, click here:
https://brainly.com/question/22678004
#SPJ6
explain why it is important to follow a course or a program in keeping with your value system
Answer:
The American educational system offers a rich set of options for the foreign student. There are such a variety of institutions, programs, and places to choose from that the choice can be overwhelming for students, even those from the United States. As you begin your search for institutions, it is important that you familiarize yourself with the American educational system. Understanding the system will help you narrow down your options and develop your educational plan.
Explanation:
Sorry if it doesn't look like the question.