Which of the following is not true about grid computing?
Only desktop or laptop computers are powerful enough to be used for grid computing.
It is also known as distributed computing.
It is a much-less expensive method of obtaining near-supercomputer power.
It is used by many non-profit organizations.

Answers

Answer 1

Only desktop or laptop computers are powerful enough to be used for grid computing.

Grid computing is a method of distributed computing where resources from multiple computers are connected together to solve a problem. These resources can include servers, supercomputers, and even desktop and laptop computers. Grid computing can be used to harness the power of many different types of devices and devices with varying levels of processing power.

It is also known as distributed computing.

It is a much less expensive method of obtaining near-supercomputer power.

It is used by many non-profit organizations. All of the above are true statements about grid computing.

Learn more about grid computing here: https://brainly.com/question/15707178

#SPJ4


Related Questions

5.16 LAB: Array Palindrome

Answers

Palindrome Array Write a program that reads a list of integers from the input and determines whether the list is a palindrome (values are identical from first to last and last to first).

  The entry begins with an integer indicating the length of the list that follows. Assume that the list will always contain fewer than 20 integers. Returns "yes" if the list is a palindrome and "no" otherwise. The output ends with a new line.Given an array, the task is to determine whether an array is a palindrome or not.

Examples:

Input: arr[] = {3, 6, 0, 6, 3}

Output: Palindrome

Input: arr[] = {1, 2, 3, 4, 5}

Output: Not Palindrome

To learn more about Palindrome Array click below:

https://brainly.com/question/18152587

#SPJ4

Any packet-switching network can handle multimedia data.

True or False

Answers

It is true that any packet-switching network can handle multimedia data.

What is packet-switching network?

Packet switching network or commonly called as PSN is the transfer of small amount of data to the various networks. These data “packets” allow for faster and more efficient in data transfer. Sometimes, when a user send a data across a network, it is transferred not in one piece, but in the smaller amount of data packets. For example: the university web server sending their colleague student a webpage over the internet or their student  sending an email to the university.

Learn more about packet-switching network here

https://brainly.com/question/16100876

#SPJ4

In the MakeCode micro:bit reaction speed test program, what will the function
you create in the first step eventually contain?
A. Complete instructions for the user

OB. The entire reaction speed test

C. Users' survey responses

D. The total running time of the program

Answers

B guvfhvfhbg hhcgucfhvc

How does lower latency benefit the users connected to a network?
a. by expanding the range over which the network's signals are transmitted
b. by enabling more devices to connect to the network at the same time
c. by reducing the delay when sending and receiving data between devices
d. by limiting network access to users with higher security credentials

Answers

The benefit the lower latency for the users is c. by reducing the delay when sending and receiving data between devices. Latency, also known as "ping," is a measure of the time it takes for a data packet to travel from one device to another on a network.

Lower latency means that data packets are able to travel between devices more quickly, which results in faster communication between devices. This can be beneficial for a variety of activities such as online gaming, streaming, and video conferencing, where low latency is important for smooth and responsive interactions. Additionally, low latency can also help to improve the overall performance of a network by reducing delays and bottlenecks in data transmission.

Learn more about latency, here https://brainly.com/question/14264521

#SPJ4

A set of instructions or actions in order meaning that each action follows a previous action.


A programming structure that repeats a sequence of instructions as long as a specific condition is true.


This involves a choice (IF-THEN-ELSE).

1.
Sequence

2.
Selection

3.
Iteration (looping)

Answers

Answer:3. Iteration (looping)

Explanation:

cumulative algorithm can only be used with primitive data types: T/F

Answers

The given statement is true because a cumulative algorithm can only be used with primitive data types.

A cumulative algorithm is an algorithm that incrementally accumulates a larger value by repeatedly adding, multiplying,  dividing, etc, and storing the result into a variable over and over again. The key aspect of a cumulative algorithm is a loop, and a variable declared outside the loop, the value of which is modified inside the loop. A cumulative algorithm is only used with primitive data types - which are predefined data types specifing the type and size of values of variables.

You can learn more about cumulative algorithm at

https://brainly.com/question/30089039

#SPJ4

Joey wants to buy a $4,000 vehicle with 10 percent down for three years at 12 percent interest. What will his monthly payment be?.

Answers

Joey's monthly payment will be approximately $131.87. For further explanation you can see below.

To calculate Joey's monthly payment, we can use the formula for an amortized loan. An amortized loan is a loan that is repaid in regular, fixed payments that include both principal and interest.

The formula for the monthly payment (M) on an amortized loan is:

M = P [ i(1 + i)^n ] / [ (1 + i)^n – 1]

Where:

P is the principal amount of the loan (the $4,000 purchase price of the vehicle)

i is the monthly interest rate (12% annual interest rate / 12 months per year)

n is the number of payments (3 years x 12 months per year)

First, we need to calculate the down payment, which is 10% of the purchase price.

10% of 4,000 = 400

So, the loan amount will be

4000 - 400 = 3600

Now we will convert the interest rate from annual to monthly.

12% / 12 = 1% or 0.01

Now we have all the values we need to calculate the monthly payment:

M = 3600 [ 0.01(1 + 0.01)^36 ] / [ (1 + 0.01)^36 – 1]

M ≈ 131.87

Therefore, Joey's monthly payment will be approximately $131.87.

Learn more about amortized loan, here https://brainly.com/question/29423025

#SPJ4

When Jess applied for a job as an administrative assistant, she was required to take an employment test to evaluate her typing speed. What does that tell her potential employer about her typing?

Answers

Answer:

Srry about the first time i was kidding and the real answer is her accurate rate

Explanation:

how should you label removable media used in a scif?

Answers

Answer: With the maximum classification, date of creation, point of contact, and Change Management (CM) Control Number.

When labeling removable media used in a Sensitive Compartmented Information Facility (SCIF), The guideline that should be followed is  Classification, Unique Identifier.

The label on the removable media should typically include the following information:

1) Classification: Indicate the appropriate security classification level of the information stored on the media, such as "Top Secret," "Secret," or "Confidential." This helps identify the sensitivity of the data and ensures proper handling.

2) Unique Identifier: Assign a unique identifier or label to the media, such as a serial number or barcode, for tracking and accountability purposes. This allows for easy identification and management of the removable media within the SCIF.

Therefore, When labeling removable media used in a Sensitive Compartmented Information Facility (SCIF), The guideline that should be followed is  Classification, Unique Identifier.

To know more about the SCIF:

https://brainly.com/question/30160551

#SPJ4

Which of the following is not a presentation software term?
Multiple Choice
a. Speaker Notes
b. Speaker Image
c. Slide
d. Slide Master

Answers

Speaker Image is not a term used in presentation software. The top presenting tools include G oogle Slides, Microsoft Powerpoint, Canva, Haiku Deck, and Visme.

What does the term "presentation software" mean?

A genre of application program known as "presentation software" (sometimes known as "presentation graphics") is used to produce text and image sequences that convey a story, accompany a speech, or provide information during a public presentation.

Is PowerPoint a presentation-making program?

Microsoft PowerPoint is a capable application for creating slide shows. It comes packaged with Word, Excel, and other office productivity tools as a typical part of the Microsoft Office software suite from the corporation. The application uses slides to present multimedia-rich information.

To know more about Microsoft Powerpoint visit :-

https://brainly.com/question/19250114

#SPJ4

Hash Map implementations group key hashes into "buckets". In what situation would there be multiple key hashes in one bucket?
a. When multiple value objects reference the exact same object in memory.
b. When there has been a hash collision.
c. When the Hash Map is optimized for look-up by concurrent threads.
d. When the same key has been inserted more than once.

Answers

A situation where there would be multiple key hashes in one bucket is where there has been a hash collision. The correct answer is b.

A Hash Map uses a hash function to map keys to indices in an array, called "buckets", where the corresponding values can be found. When multiple keys have the same hash value, they are said to have experienced a "hash collision". These keys are then mapped to the same index, or "bucket" in the array, resulting in multiple key-value pairs being stored in the same bucket. This can occur due to the nature of the hash function or due to the number of keys used in the Hash Map being larger than the number of buckets. Collision resolution techniques are used to handle these cases.

To learn more about Hash Map visit: https://brainly.com/question/29967490

#SPJ4

Answer each of the following questions using the Colonial Adventure Tours data shown in Figures 1-4 through 1-8 in Chapter 1. No computer work is required.

Using the types of entities found in the Colonial Adventure Tours database (trips, guides, customers, and reservations), create an example of a table that is in first normal form but not in second normal form, and an example of a table that is in second normal form but not in third normal form. In each case, justify your answers and show how to convert to the higher forms.

Answers

Normalization is a method that helps us design relational database tables with redundant or duplicate values.

First normal form 1NF. Each attribute must have a unique name, unique value, and rows cannot be duplicated. There are no repeat groups. Second normal form 2NF. It satisfies first normal form and all non-key attributes are fully functional depending on their primary key. Third normal form 3NF. It satisfies second normal form and all non-key attributes are independent of each other or have no transitive functional dependency on the non main attribute. Create an example table in first normal form, with no repeating groups reservation ID trip date trip name start location.

To learn more about relational database tables  please click below link.

https://brainly.com/question/1160209

#SPJ4

What order does a computer work in?
*
A) Output, Processing, Storage, Input
B) Processing, Output, Storage, Input
C) Input, Storage, Processing, Output
D) Output, Input, Storage, Processing

Answers

Answer:

C

Explanation:

Input, Storage, Processing, Output

Given an ifstream object named input1, associate it with a file named winterdata.txt by opening the file for reading.
answer choices
input1. open ("winterdata.txt");
input1.close ("winterdata.txt");

Answers

Answer:

input1. open ("winterdata.txt");

Explanation:

location-based sync has two categories: abstract and relative.

Answers

The correct answer is Relative location. A place's relative position describes how it relates to other locations. For instance, the distance between Washington, D.C.'s Empire State Building and America's White House is 227 miles or 365 kilometres.

ReWire is a software technology developed by Propellerhead Software that enables two standalone audio apps to collaborate. This technology enables the programme to route numerous audio channels internally into the Pro Tools mixer. MTC (MIDI Time Code) is a timing sync that conveys to MIDI slave devices the precise time in hours, minutes, seconds, and frames at any given instant on the MIDI master device through a sequence of MIDI messages. a specific kind of MIDI message that is stored in a MIDI sequencer or synchronizer that instructs a connected device how many 16th notes have passed since the song's start.

To learn more about Relative location click the link below:

brainly.com/question/29099421

#SPJ4

how do you know if you are being audited by the irs

Answers

It is to be noted that if you are being audited by the IRS, you will get a letter in the mail notifying you of the audit.

What is the IRS?

The Internal Revenue Service (IRS) is the United States federal agency in charge of tax collection and the enforcement of tax laws. They are significant because they guarantee that residents and corporations pay their fair amount of taxes, which finance different government programs and services. Without the IRS, the government would struggle to pay itself and provide essential services to its citizens.

In relation to the question, the letter to indicate that you are being audited will include details on the tax year or years being audited as well as the specific concerns being investigated. It will also tell you how to book an appointment with an IRS auditor. In addition, the IRS may contact you by phone or in-person to schedule an audit.

Learn more about the IRS:
https://brainly.com/question/8949559
#SPJ1

what sound played when logging on to aol instant messenger?

Answers

Answer:you know buddy

Explanation:

A main reason careers in information technology are growing faster than average is the government has provided funding to boost educational programs. It has a large customer base of people, businesses, and organizations. Large corporations have turned to computers to handle their business. The internet has become available to all communities around the world equally.

Answers

A main reason careers in information technology are growing faster than average is that large corporations have turned to computers to handle their business. As technology continues to evolve, businesses of all sizes are turning to computers and software to manage their operations, process data, and make decisions.

This has led to an increased demand for skilled professionals in the field of information technology, including programmers, developers, network administrators, and cybersecurity experts. Additionally, many organizations are also investing in digital transformation initiatives, which further drives the need for IT professionals to help design, build, and maintain the systems and infrastructure necessary to support these changes. This increased demand for IT professionals in the business sector is one of the main reasons why careers in information technology are growing faster than average.

Learn more about technology, here https://brainly.com/question/30198395

#SPJ4

Answer:

C

Explanation:

this code is not working like i expect — how do i fix it?

resultWorkerErr := make(chan error)
defer close(resultWorkerErr)
go func() {
defer cancel()
resultWorkerErr <- b.resultWorker(ctx)
}()

err := b.worker(ctx)
cancel()
if err == nil {
return <-resultWorkerErr
}
return multierror.Append(err, <-resultWorkerErr)

Answers

Answer:

Try to work at it a lil more and make sure to use test beds. Check the code for any typos and try to correct them. what is your code for?

The example of the code that can be working in the given condition is in explanation part.

What is programming?

Computer programming is the process of writing code that instructs a computer, application, or software program on how to perform specific actions.

Here's an example:

var wg sync.WaitGroup

wg.Add(2)

var workerErr, resultWorkerErr error

go func() {

   defer wg.Done()

   resultWorkerErr = b.resultWorker(ctx)

}()

go func() {

   defer wg.Done()

   workerErr = b.worker(ctx)

}()

wg.Wait()

if workerErr != nil {

   return multierror.Append(workerErr, resultWorkerErr)

}

return resultWorkerErr

Thus, this code starts two goroutines to run b.resultWorker(ctx) and b.worker(ctx) concurrently

For more details regarding programming, visit:

https://brainly.com/question/11023419

#SPJ2

Which information does a traditional stateful firewall maintain? Select all that apply.
Packet route
Network port
MAC address
Source and destination IP address
Data content

Answers

A stateful firewall monitors all incoming and outgoing traffic and assesses it in comparison to a set of predetermined rules. The flow of traffic is stopped if it violates the regulations.

What data does a conventional stateful firewall keep?

A stateful firewall is one that keeps track of every aspect of active network connections. In order to get access to a network, stateful firewalls constantly examine the entire context of traffic and data packets as opposed to discrete traffic and data packets in isolation.

What are the stateful firewalling's two primary characteristics?

Stateful firewalls have a high degree of proficiency in identifying unauthorized attempts or fake messages. The robust memory keeps important network connection characteristics. For proper communication, these firewalls only require a few ports to be open.

To know more about firewall visits :-

https://brainly.com/question/13098598

#SPJ4

Accenture has signed a multi-year agreement to help a mobile telecom provider migrate its applications to the Cloud over a period of several years, as it seeks to implement a leaner operating model.Which activity should Accenture execute first to provide the client with an optimal Cloud solution/landscape?define a strategy and roadmapbegin migrating the client’s applicationsnegotiate pricing with the client’s preferred Cloud providerprototype new products and servicesI don't know this yet.

Answers

Sometimes it is based on a general desire to take advantage of the virtually unlimited storage of the cloud.

In other cases organizations seek to meet specific needs, such as facilitating better and more flexible work environments. Cloud migration is the process of moving a companys digital assets, services, databases, IT resources, and applications, either partially or fully, to the cloud. Immigration moving to a new country.  Instead of spending thousands of dollars installing, configuring, and managing on premises servers, run your operating system and all business applications on the AWS platform for upfront. Typically, this is due to a strong business need to add features, scale, or performance that would otherwise be difficult to achieve in the application's existing environment.

To learn more about cloud please click on below link.

https://brainly.com/question/1558130

#SPJ4

What is the difference between static ip and dynamic ip?

Answers

A device's IP address does not change when given a static IP address. The majority of devices employ dynamic IP addresses, which the network issues to new connections and alter over time.

What use does dynamic IP serve?An ISP will let you to use a dynamic IP address for a brief period of time. A dynamic address may be automatically given to another device if it is not already in use. DHCP or PPPoE are used to assign dynamic IP addresses.For companies that host their own websites and internet services, static IP addresses are optimal. When distant employees are using a VPN to access the network at work, static IP addresses also perform effectively. For the majority of users, dynamic IP addresses are typically OK.A device's IP address does not change when given a static IP address. The majority of devices employ dynamic IP addresses, which the network issues to new connections and alter over time.

To learn more about dynamic ip refer to:

https://brainly.com/question/14234787

#SPJ4

PLEASE HELP U GET A LOT OF POINTS AND MARKED BRAINLIEST
This is a java question.

How do you make a if statement in a while loop, so the if statements condition is that if the while loop is on the second run?

Answers

Answer:

Conditional statements with the proper comparison and boolean operators allow the creation of alternate execution paths in the code. Loops allow repeated execution of the same set of statements on all the objects within a sequence. Using an index based for loop is best suited for making changes to items within a list.

Explanation:

Which 4 list types can be directly imported into quickbooks online from excel?

Answers

An Excel spreadsheet can be used to import Customer, Vendor, Items, and Chart of Accounts.

What is excel spreadsheet?A spreadsheet is a file that contains cells in rows and columns that can be used to organise, calculate, and sort data. A spreadsheet's data can include numeric values, text, formulas, references, and functions.The two most well-known spreadsheet applications available today are Microsoft Excel. When it comes to formulas and calculations, they are nearly identical. This implies that many of their characteristics are similar.When importing your products and services into QuickBooks Online, you can save time by using Excel CSV files. If you use sub-categories or sub-items, you must format your Excel file differently. Learn more about importing your goods and services.

To learn more about excel spreadsheet refer to :

https://brainly.com/question/28435984

#SPJ4

Instant Feedback Tool: 2-3 Assignment: Write a Class Listen Get instant feedback on your assignment prior to submitting it to your instructor for grading. Write a Dog java Class Feedback: Tell me how well my program meets the assignment requirements. Write a Cat java Class Feedback Tell me how well my program meets the assignment requirements, Submit your assignment to all the options as many times as you need for feedback. You will still need to submit your assignment in the numbered item below.

Answers

You will examine a diagram of UML classes and construct either the Cat of Dog class in this activity.

Why do I require Java, and what is it?

Java is a programming language used by programmers to create programmes for laptops, data centres, gaming systems, scientific supercomputers, mobile phones, and other gadgets. According to the Forbes list, which ranks the popularity of programming languages, Java is the third most used programming language in the world, after Python and C.

Why is Java so popular?

Java may be used to build full apps that can be deployed among clients and servers in a network or run on a windows machine. As a result, users can use it to quickly create mobile applications or desktop programmes that run on programmes that use various servers and operating systems.

To know more about Java visit:

https://brainly.com/question/12978370

#SPJ4

A table has been created in Word, to make it more visually appealing you want to change colors of the cells in the rows/columns. Which option would you choose to do this? : Insert Table, Table Properties/Table Tools, Table Layout, Table Convert

Answers

Select Fill by clicking the arrow next to it under Table Styles on the Tables menu. Simply select Fill Effects from the Fill menu. The desired color can then be selected by clicking the Solid tab. Simply select the Gradient tab.

How can I make Word's columns and rows shaded?

When adding shade to a table, first choose the desired cells. Click the Shading menu on the Table Tools Design tab (in OneNote, this is the Table Tools Layout tab).

How may the options for table styles be used to make a table more appealing?

To an existing table, apply a table style. Choose any cell from the table. Pick Design. Pick the table style you want to use from the gallery of table styles. Note: Click Design to get rid of a table style.

To know more about table style visit :-

https://brainly.com/question/18257861

#SPJ1

Which is the most time efficient algorithm?

Answers

Independent of the size of n, algorithms with constant time complexity run in a constant amount of time. Since their run-time is constant independent of the input data, they are the fastest algorithms currently in use.

What algorithm is the most effective?

Quicksort. One of the most popular sorting algorithms is quicksort since it is also one of the most effective. The pivot number should be chosen first. With smaller numbers to its left and larger numbers to its right, this number will split the data.

Which time complexity is the most effective?

When an algorithm must sequentially read all of its inputs, linear time is the best feasible time complexity.

To know more about efficient algorithm visit:-

https://brainly.com/question/30051816

#SPJ4

How to Find an IP Address in Command Prompt

Answers

First, click on your Start Menu and type cmd in the search box and press enter. A black and white window will open where you will type ipconfig /all and press enter. There is a space between the command ipconfig and the switch of /all. Your IP address will be the IPv4 address.

Definition of IP Addresses

Internet Protocol address (or abbreviated IP address) is a numeric label assigned to each device connected to a computer network that uses Internet Protocol for communication. An IP address has two main functions: host or network interface identification and location addressing.

Internet Protocol version 4 (IPv4) defines an IP address as a 32-bit number. However, due to the growth of the Internet and the depletion of available IPv4 addresses, a new version of IP (IPv6), using 128 bits for IP addresses, was standardized in 1998. IPv6 deployments have been ongoing since the mid-2000s.

IP addresses are written and displayed in human-readable notation, such as 172.16.254.1 in IPv4, and 2001:db8:0:1234:0:567:8:1 in IPv6. The address routing prefix size is specified in CIDR notation by suffixing the address with a significant number of bits, eg, 192.168.1.15/24, which is equivalent to the historically used subnet mask 255.255.255.0.

The IP address space is managed globally by the Internet Assigned Numbers Authority (IANA), and by five regional Internet registrars (RIR) who are responsible in designated areas for assignment to local Internet registries, such as Internet service providers, and other end users. IPv4 addresses were distributed by IANA to RIRs in blocks of approximately 16.8 million addresses each, but have exhausted at IANA's level since 2011. Only one of the RIRs still has a supply for local assignments in Africa. Some IPv4 addresses are reserved for private networks and are not globally unique.

Learn more about IP address at https://brainly.com/question/16011753.

#SPJ4

test form 1a answers 6th grade write the letter for the corrrect answer in the blank at the right of each equation

Answers

18, 22, 26, and alternative , is a mathematical method that adjusts a function to data and uses this function to extrapolate the missing data.

How can you tell whether a column has any missing values?

You may verify if each row and column includes at least one missing value by calling any() from the isnull() result.

The fillna() method iterates over your dataset, filling any empty rows with the value you specify. The mean, median, modal, or any other value might be used.

Because the missing column contains the function’s output, we just need to evaluate the expression in the second column.

We have the following in the second row:

We start with multiplication and then go on to addition:

The steps for the third row are the same:

Last but not least:

As a result, the outputs are 18, 22, 26, and alternative C.

To learn more about evaluate the expression to refer:

https://brainly.com/question/29040058

#SPJ4

How to fix "files required to play gta online could not be downloaded"?

Answers

This error message typically appears when there is a problem with the files required to play Grand Theft Auto (GTA) Online on a computer or gaming console. Here are a few troubleshooting steps that may help fix the problem

Check your internet connection.Restart the game.Clear the cache.Check for updates.Check for server status.Reinstall the game.

Make sure your device is connected to the internet and that you have a stable connection. Close the game and restart it to see if that fixes the issue. Clear the cache on your console or computer to make sure that the game is using the most recent files. Make sure that you have the latest update for the game installed. Check the official Rockstar Games Social Club website to see if the servers are down for maintenance or experiencing technical issues. If none of the above steps work, try uninstalling and reinstalling the game. This will delete all the game files, but will also ensure that the game is running the latest version and that all files are present.

Learn more about fix problem, here https://brainly.com/question/20371101

#SPJ4

Other Questions
A(n) __________ is an executive grant releasing the individual from punishment or legal consequences of a crime before or after conviction; it restores all rights and privileges of citizenship. A lead weight falls from a height of 6 m onto a muddy surface. It comes to rest after penetrating 0.4 cm into the surface. What was the magnitude of the average acceleration during the impact? How long did it take to stop?(Also can I have like a little explanation :)) You know that spreadsheets work well for processing and analyzing a small dataset, like the one youre using. to get the data from the database into a spreadsheet, what should you do? What are two reasons why Communism was seen as such a threat to a America in the 1950s?the possession of nuclear weapons by RussiaFrance leaning toward becoming a Communist statem perceived infiltration of Communists in governmentCanada becoming a Socialistic nation after the war On Monday, Cinthia studied for 3 1/2 hours. On Tuesday, she studies 2/3 of her study time on Monday. How many hours did Cinthia study on Tuesday? People should ask the advice of others before move to other cities.moving contains funds you have in your bank checking account as travelers' checks and the currency in circulation in the economy. In an adaptive or change - driven project life cycle: Group of answer choices the waterfall approach is commonly used. the product is well understood. early results lead into planning later work. all planning precedes all executing. please help me with this questio A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government and corporate bond fund, and the third is a T-bill money market fund that yields a sure rate of 5.5%. The probability distributions of the risky funds are:Suppose now that your portfolio must yield an expected return of 12% and be efficient, that is, on the best feasible CAL. A roller coasters height is given by the equation h = .025t2 + 4t + 50, where t represents the time in seconds. How long will it take riders to pass over the hill and reach ground level? Hint: Set h = 0.Answer Options:A.11.65B.50.00C.171.65D.210.00 What does testicular cancer look like? What is the term for breaking a larger number apart into smaller numbers that can be multiplied together to get a specific result?. According to developmental psychologist william damon, when 1st grader lisette is asked, "how do you know that someone is your best friend?" it is highly likely that she will respond __________. What is the journal entry for declaring $9000 dividend to be paid next month Concrete operational childs ability to reverse thought is due to their acquisition of:______ a car's velocity is modeled by [tex] v(t) = 0.5t {}^{2} - 10.5t + 45 \: for\leqslant t \leqslant 10.5[/tex]Where velocity is in feet per second and time is in seconds. When does the car come to a complete stop? Auxiliary aids and services must be provided to individuals with disabilities, such as those suffering from vision or hearing impairments, free of charge, and in a timely manner. Auxiliary aids and services include which of the following:I. large print materialsII. qualified sign language interpretersIII. braille materials and displaysIV. screen reader softwarea.I and II onlyb.I, II, III, and IVc.I onlyd.I, II, and III only In order to prevent accidental needle stick injury and potential exposure to infectious agents, what should you do with needles and needle-containing devices? A fishing trawler sails 30 km from port on a bearing of 120 until it reaches a submerged reef.How far (to the nearest km) is the port north of the reef?