Answer:
The statements which are true are;
A user-defined data type can include other user-defined data typesA user-defined data type is defined using a classA user-defined data type can include a listExplanation:
A user-defined data type (UDT) is a datatype that is defined and derived by the use of the datatypes which preexist including existing user-defined datatypes and the built-in datatypes
It is therefore true that a user-defined data type can include other user-defined data types
A class is a user-defined data type that contains both its member data and member functions, that can be used when an instance of the class is first created
Therefore, a user-defined data type is defined using a class
In a user-defined data type, a variable has actual data within it which can include an array or list
Therefore a user-defined data type can include a list.
Answer:
A user-defined data type can include other user-defined data types
A user-defined data type is defined using a class
A user-defined data type can include a list
Explanation:
output device is any peripheral to provide data and control signal to ab information processing system
Answer:
Its false ita not "output" its "input"
PLEASE HELP EVERYTIME I POST NO ONE ANSWERS Jamie was entering his expenses for the month in a spreadsheet. He got an error when he typed SOM instead of SUM to calculate the total. Which error would the spreadsheet have thrown up?
A.
#REF
B.
#VALUE
C.
#NAME
D.
#DIV/0!
E.
#####
Answer:
we both struggling LOLLL ive redone that mastery test 11 times and finally got it, its #NAME
Explanation:
Every time the variable mentioned in the formula is incorrect, Excel displays a Value error. As you can see in the figure below, there is a #VALUE! Error since cell A4 in the formula has text whereas the other 3 cells contain numerical values. Thus, option B is correct.
What error would the spreadsheet have thrown up?Choose the worksheet you want to review for mistakes. If the worksheet was manually calculated, use F9 to run a new computation.Click the Formulas tab > Formula Auditing > Error Checking button if the Error Checking dialogue is not visible.
The most typical type of Excel error is this one. You will notice this error on the screen if the cell's value is empty or if the number inside the cell is split by zero.
Therefore, For instance, You can see how DIV was used in the formula bar here.
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Which of the following is an example of a trade journal?
A.
Sports Illustrated
B.
Sports Business Weekly
C.
Tik Tok
D.
The New York Times
Answer:
since d is incorrect as you said the answer is b then Sports Business Weekly
Select the effective subject lines.
Timecard Machine Relocated
This Message Contains Some Important New Information About Company Operations
Please Use the New Form in the Revised Employee Manual for Filling Out Your Expense Reports, the Procedure Has Changed
Test Results Attached
New Expense Reporting Procedures
Servers
IT Department Closed for Server Maintenance
Answer:
dont click the link
Explanation:
Answer:
Please Use the New Form in the Revised Employee Manual for Filling Out Your Expense Reports, the Procedure Has Changed
Servers
This Message Contains Some Important New Information About Company Operations
Explanation:
i did this on edge 2021 there is a quizlet with most of the questions
pLZ PLZ PLZ HELP I HAVE SO MANY MISSING ASSINMENTS. why is physical security so important and necessary for both personal users and businesses?
What is the difference between internal hardware and software?
1. Internal hardware is the physical parts of a computer that you see on the outside; software is the physical parts of a computer that you see on the inside.
2. Internal hardware is the physical parts of a computer that you see inside the computer; software is the physical parts of a computer that you see on the outside.
3. Internal hardware is the programs and applications that make the computer work; software is the physical parts that help the computer work.
4. Internal hardware is physical parts that help the computer work; software is the programs and applications that make the computer work.
Answer:
4) Internal hardware is physical parts that help the computer work; software is the programs and applications that make the computer work.
how do you hack someone's wifi. (Hacker needed)
Answer:
Ask God he knows all
Explanation:
What is ransomware
я
Answer:
Ransomware is malicious software that infects your computer and displays messages demanding a fee to be paid in order for your system to work again. It has the ability to lock a computer screen or encrypt important, predetermined files with a password.
Explanation:
:)
Edmentum Plato Course - Learning in A Digital World: Strategies for Success
How can a student tell if a piece of research is current?
A.
The information was written recently or has been updated recently.
B.
The ideas fit with what is widely known about the topic now.
C.
The writer of the information is still writing other pieces.
D.
The website the information is from is up to date and still active.
Answer:
A
Explanation:
The information was written recently or has been updated recently.
What's the vbsd canvas instructor address?
Answer:
Instructor access would be the same domain students use as they don't change for teachers on the canvas website.
Explanation:
What is extraction, transformation, and loading? Group of answer choices It is a process of entering data, tracking data, and loading it into a database. It is a process that is performed at the end of the data warehouse model prior to putting the information in a cube. It is a process that is performed at the beginning of the data mining model. t is a process that extracts information from internal and external databases, transforms it using a common set of enterprise definitions, and loads it into a data warehouse.
Answer:
It is a process that extracts information from internal and external databases, transforms it using a common set of enterprise definitions, and loads it into a data warehouse.
Explanation:
Extraction, transformation, and loading can be defined as a process that extracts information from internal and external databases, transforms it using a common set of enterprise definitions, and loads it into a data warehouse.
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.
A data dictionary can be defined as a centralized collection of information on a specific data such as attributes, names, fields and definitions that are being used in a computer database system.
In a data dictionary, data elements are combined into records, which are meaningful combinations of data elements that are included in data flows or retained in data stores.
This ultimately implies that, a data dictionary found in a computer database system typically contains the records about all the data elements (objects) such as data relationships with other elements, ownership, type, size, primary keys etc. This records are stored and communicated to other data when required or needed.
8.6 Code Practice: Question 2
Copy and paste your code from the previous code practice. If you did not successfully complete it yet, please do that first before completing this code practice.
After your program has prompted the user for how many values should be in the array, generated those values, and printed the whole list, create and call a new function named sumArray. In this method, accept the array as the parameter. Inside, you should sum together all values and then return that value back to the original method call. Finally, print that sum of values.
Answer:
import random
def buildArray():
amount = int(input("How many values to add to the array: "))
array = []
for i in range(amount):
array.append(random.randint(10, 99))
return array
array = buildArray()
print(array)
def sumArray(array):
return sum(array)
sum_array = sumArray(array)
print("The total is: ", sum_array)
Explanation:
this gave me 80%
In this exercise we have to use the knowledge of computational language in python to write the code.
We have the code in the attached image.
The code in python can be found as:
import random
def buildArray():
amount = int(input("How many values to add to the array: "))
array = []
for i in range(amount):
array.append(random.randint(10, 99))
return array
array = buildArray()
print(array)
def sumArray(array):
return sum(array)
sum_array = sumArray(array)
print("The total is: ", sum_array)
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How are mathematics and computer science similar? Discuss any connections between numbers, logic, and other elements.
Answer:
Explanation:
Both mathematics and computer science use variables and logic in order to analyze, explain, and model real-world problems. Also mathematics is a very important part of computer science as the logic and algorithms in computer science require mathematics in order to device systems to solve these problems. For example, data structures in computer science require lots of linear algebra in order to traverse large data collections efficiently, while Artificial Intelligence would need calculus and linear algebra in order for it to be efficient.
HELP FAST PLS
Do you care more about avoiding fees/costs, accumulating perks, convenience, etc?
Answer: Convenience
Explanation:
good job
Explanation:
i just need points but i need the answer too
conceited or self confident? why?
Answer:
self confident
Explanation:
self confident mean that u don't lose your hope and you can focus on your aim then u cann be success in any field
Answer: self confident because you should always love yourself and not need other people option or attention to motivate yourself
Explanation:
Join for a pack battle loud microphone.
Question 2 of 10
Priscilla wants to learn her grandmother's native language after seeing social
media highlighting her family's homeland. What type of impact is this?
A. Social and economic
B. Economic and personal
C. Personal and cultural
D. Ethical and personal
Priscilla wants to learn her grandmother's native language after seeing social media highlighting her family's homeland. Thos is ype of impact is this D. Ethical and personal.
What is the cultural impact?Ethics are critical to people due to the fact they serve as (1) requirements of conduct for figuring out an accurate route of action, (2) pointers for decision-making and warfare resolution, and (3) impacts on worker motivation.
Changes that have an effect on people's surroundings (architecture, arts, customs, rituals etc.) because of influxes of travelers represent cultural impacts.
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Help Please! Computer science question !!!!!!!!!!20 points!!!
Answer:
45 abc
Explanation:
the S. I unit
(2) write out
Current
C
Voltage
3. Resistance
2.
Answer:
1) Ampere (A)
2) Volt (A)
3) Ohm (Ω)
Timmy walks into a store to buy a PC game. He reads this information about a game on its packaging:
System Requirements
Minimum Recommended
Processor Intel Core i3 or equivalent Intel Core 2 Quad or higher
Memory 2 GB 4 GB or higher
Video Card Integrated Discrete
Based on this information, which statement is true?
A.
Timmy can play the game even if his computer’s specifications don’t meet the minimum requirements.
B.
Timmy can play the game even if his computer has less than 2 GB memory.
C.
Timmy can play the game at a higher level of visual detail if his computer has an integrated video card.
D.
Timmy can play the game even if his computer’s processor class is lower than an Intel Core i3.
E.
Timmy can play the game at a higher level of visual detail if his computer has an Intel Core 2 Quad processor.
Answer:
C. Timmy can play the game at a higher level of visual detail if his computer has an integrated video card.
Explanation:
The processor efficiency and memory requirements are much more necessary to get the game to run and give it a playable framerate. Having a video card will improve his graphics, so this is more of a suggestion than a necessity.
Which of the following is a table which can be rearranged to analyze data in a variety of ways?
A. Pivot Table
B. HLOOKUP Table
C. VLOOKUP Table
D. PivotLookup
Answer:
A. Pivot Table
Explanation:
Given that a Pivot Table is a form of a table in statistics that comprises various data of several tables in a shortened form.
This table is then used to carry out analysis of data in numerous ways to reach a meaningful conclusion to make a decision.
Hence, in this case, the correct answer is a PIVOT TABLE.
is a variable a number
Answer:
No
Explanation:
A variable is like a symbol like a letter, that it used to describe a number.
Generalized goals are more likely to be achieved than specific goals. True or False
What is a font? A)
a typeface on a label
B) a typeface on a poster
C) a typeface on a computer or d) a typeface on a sign
Answer:
A is most likely the answer
Explanation:
Which sentence best justifies the benefits of using enterprise systems?
Early systems (in the 1960s) focused on the automation of individual functions, such as financial accounting and inventory management, primarily in the manufacturing industry. In the 1970s, the systems allowed planning of product requirements. Resource planning then began, which included not just shop floor planning but finance, engineering, human resources, distribution, and project management planning activities as well.
We now use enterprise systems that integrate all functions, including inventory control, accounting, and human resources. These systems use a single database containing all the data that keeps the processes running smoothly. This ensures visibility, accessibility, and consistency. Extended ERP systems include CRM, SCM, and advanced planning and scheduling. New systems include capabilities for business intelligence and cloud-based computing.
Answer:
These systems use a single database containing all the data that keeps the processes running smoothly. This ensures visibility, accessibility, and consistency.
Explanation:
How did imperialism lead to WWI? A The debate of the morality of imperialism created tensions around Europe b Native people were conquered and rebelled against Europe c Europe went into an economic depression when imperialism failed d European nations competed and made alliances to control colonies
Answer:
d. European nations competed and made alliances to control colonies.
Explanation:
The world War I was a period of battle between various countries from 1914 to 1918. It started formally on the 28th of July, 1914 and ended on the 11th of November, 1918.
Imperialism can be defined as a policy, ideology, or advocacy that sought to extend a country's power, dominion, authority and influence over another country through diplomacy, use of military force or colonization (direct territorial acquisition).
This ultimately implies that, imperialism is an advocacy or policy that is typically used to impose or extend a country's power, dominion, authority and influence. It simply means to seek colonies of other nations or countries.
Hence, imperialism led to WW1 because European nations competed and made alliances to control colonies.
In conclusion, there was an eagerness on the part of European Nations to gain colonial territories that were owned by other rival nations.
In a single file, you wrote a bike class and used this line of code in the program.
bike A = bike('Acme', 111)
Which statement is true about the code in your file?
O The code to define your class (beginning with "class bike") must come after the line "bike A = bike('Acme' 111)."
The code to define your class (beginning with "class bike") must come before the line "bikeA = bike('Acme' 111)."
O The code to define your class (beginning with "class bike") cannot be in the same file as the line "bike A = bike('Acme' 111)."
O The code to define your class (beginning with "class bike") can come either before or after the line "bike A = bike('Acme' 111)."
Answer:
Explanation:
Based on the available options the one that would be correct would be that the code to define your class (beginning with "class bike") must come before the line "bikeA = bike('Acme' 111)." This is because the line of code declaring the object and initializing it needs to be able to grab the information of the class that it is creating an object of. To do this, the class would need to have already been compiled by the program. It is good practice to have each class definitions as its own separate files but this is not a necessity.
Answer: The code to define your class (beginning with "class bike") must come before the line "bikeA = bike('Acme',111)."
Explanation:
Edge 2022 Correct
The formula for the trajectory of a ball is given by f(x)=xtanθ−12v20gx2cos2θ+y0 where x is a coordinate along the ground, g=9.81 is the acceleration due to gravity, v0 is the magnitude of the initial velocity which makes an angle θ with the x-axis, and (0,y0) is the initial position of the ball. Write a program to calculate the trajectory y=f(x) for 0≤x≤16, with y0=10, v0=10, θ=50∘. (Do Python trigonometric functions accept radians or degrees?) Let x vary between 0 and 16 with 101 points. You will need to:
Answer:
The program in python is as follows:
import math
def traj ect ory(th e ta,x,y,v):
t = ma th . tan(m ath . radians(theta))
c = math . cos(math . radians(theta))
g = 9 . 8
fx = x * t - (1/(2*v**2)) * ((g*x**2)/(c**2))+y
return round(fx,3)
print("x\t f(x)")
for x in range(0,17):
theta = 50
y= 10
v = 10
print(str(x)+"\t"+str(tr aje ctory (the ta,x,y,v)))
Explanation:
The question is incomplete. However, I have written the program to calculate the trajectory values f(x).
See attachment for complete program where comments were used as explanation
Please help! No one is answering these correctly!
A gateway is a common network hardware component that does what?
enables a network to connect to other networks
verifies user credentials to grant network access
connects many devices to a network using a single port
allows specific kinds of data into different parts of a network
What is the best way to prevent the most common cause of network failure?
Avoid using USB cables for connecting devices.
Maintain careful records of networked devices.
Use up-to-date antiviral software to protect computers.
Upgrade routers and servers annually.
Answer:
it is either c or d
I'm 99.5% sure it is C tho
RESEARCH TITLE FOR CSS
Explanation:
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