According to Hooke's law, a 30-N force stretches a spring by 0.73 m if the spring constant k is such that
30 N = k (0.73 m)
k = (30 N) / (0.73 m)
k ≈ 4.1 N/m
To compare the teaching methodologies of two of its eighth-grade math teachers, a school decides to compare student test scores from the two classes throughout the year. Which type of statistical study is the school conducting?.
The type of statistical study that the school is conducting can be referred to as: a Prospective Observational Study.
Prospective Observational Study is a type longitudinal observational study where the research does not manipulate the research subjects but simply observe and collect data of the research subjects as their characteristics changes over time going forward.
Therefore, the type of statistical study that the school is conducting can be referred to as: a Prospective Observational Study.
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In the following citation for a website which detail is optional according to mla style.
The detail that is optional according to MLA style is: 6 Mar. 2014.
In the Modern Language Association style for citing websites, it is optional to input the date that the information was accessed. It is not a requirement but it is highly recommended.
Also note that when citing the URL's, the https:// should be omitted. URL's are important in these citations.
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Answer:
mappinc link
Explanation:
Where are 2 places you can search for apps that work with quickbooks online?.
Based on the application analysis, the 2 places you can search for apps that work with QuickBooks online are QuickBooks App Store and QBO account.
The Steps to search for apps that work with QuickBooks online
Go to QuickBooks Apps.Select a specific Categories section.Click the Get app now button.In the option of the QBO account. Do the following:
Go to the Apps menu.Download the App through the category button.Hence, in this case, it is concluded that the correct answer is "QuickBooks App Store and QBO account."
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In sentence 6 (reproduced below), the writer is considering deleting the underlined text. However, strong evidence indicates that this event did not inspire the poem and that the author was in fact sarah josepha hale, not roulstone. Should the writer keep or delete the underlined text?.
Based on the information given, the correct option will be C. Keep it, because it previews the way the rest of the passage will support the thesis about Hale's authorship with evidence.
From the question, it was stated that one should show what the author should do with the underlined text.
The underlined text is important as it gives a preview of the passage. It's also used as supporting evidence to the claim of Hale.
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Choose which word fits the description. What would you not do at the store? mirar la ropa limpiar comprar cosas hablar con tu amigo.
Answer:I think the answer that makes the most sense is "limpiar" (please tell me if I'm wrong)
Explanation:I don't think someone would go shopping to clean
Answer:
B. limpiar
Explanation:
Edge
Red lights on a traffic light have a frequency of 4. 3 x 1015 hz. What is the red light’s wavelength in meters?.
You and your lab group have been asked to design an investigation to determine the effects of heat transfer between two different objects. Which of the following investigation designs explains the heat transfer when atoms directly touch?.
There are different ways for transfer of heat. investigation designs explains the heat transfer when atoms directly touch is Hands touching the handle of pan sitting on a lit Bunsen burner.
In conduction, When two objects touch, heat from the hotter object is said to be transferred to the cooler object.
Heat as a flow of energy often arise from a higher temperature object to a lower temperature object.
The temperature that exist difference between the two neighboring objects can lead heat transfer.
The heat transfer is still ongoing until the two objects have attained thermal equilibrium and are found in the same temperature.
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Which of the following investigation designs explains the heat transfer when atoms directly touch?
А Boiling water, in a pan, sitting on a lit Bunsen burner.
B Boiling water, in a pan, in front of a lit Bunsen burner.
С Hands warming in front of a lit Bunsen burner.
D Hands touching the handle of pan sitting on a lit Bunsen burner
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Even though the process is endothermic, snow can sublime. Which tendency in nature accounts for this phase change?.
Answer:
Explanation:
.
A security team is working with a client to evaluate the security of data and it functions that are most critical to the operation and success of their organization.
The three (3) security goals that would align and prioritize security efforts to the business goals of an organization are:
1. Confidentiality
2. Integrity
3. Availability
A security goal can be defined as both the short-term and long-term strategic objectives that detects and protects the assets of a business organization from theft or misappropriation by any internal or external party.
This ultimately implies that, it is very important that security goals of a business organization are aligned with its business goals.
Generally, there are three (3) main security goals for all business organizations and these include:
Confidentiality: the confidentiality of all data and assets should be well protected.Integrity: the integrity of all data and assets should be preserved.Availability: all data and assets should be provided for authorized use only.Read more on security goals here: https://brainly.com/question/25734235
What spell would newt scamander have used to make his case big enough.
The Magizoologist in Harry Potter is a man called Newton Scamander. The spell that Newt Scamander can use to make his case big enough is Extension Charm or Capacious extremis.
Capacious extremis when translated means capacity and spacious. This spell helps wizard or witch to alter small enclosures such as like bags and making all kinds of extra invisible space within them.The Magizoologist Newton Scamander was known to have a magical suitcase that was bewitched with an Undetectable Extension Charm.
He placed a lot of magical beasts while inside it as he traveled.
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What is the name of the computer program used for file and process management in the linux system?.
Answer: Command Prompt
Explanation:
how much does the triple treat box cost please help
Answer:
lm.ao i.dk i think like $23
Explanation:
It looks so good, you should get it.
Answer:
$22.99
Explanation:
Right now, it costs $22.99
A student wants to prove that the base angles of an isosceles triangle are congruent.
There are different kinds of triangles. The options that could be used as part of the proof that B = C are;
≅ because of the Symmetric Property≅ because of the definition of a midpoint
≅ because of the definition of an isosceles triangle
∠ ≅ ∠ because corresponding parts of congruent triangles are congruent.
Isosceles triangles is known to have at least two congruent sides and also at least two congruent angles.
The congruent sides is referred to as legs that create the vertex angle. The other two congruent angles are known to be the base angles.
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A student wants to prove that the base angles of an isosceles triangle are congruent. The student draws isosceles triangle ABC with base angles B and C.
Point M is drawn as the midpoint of BC.
Which of the following could be used as part of the proof that B = C? Select all that apply
Which of the following is not a characteristic of the sampling distribution of sample means (the means of all possible samples of a given size)?.
Answer:
The mean is zero and standard deviation is one. Not standard sample
Iconic memory is used when a loud thunderclap occurs during a storm.
Answer:
Memories of specific personal events are examples of semantic long-term memories. The process of storing, encoding, and retrieving information is known as memory.
Explanation:
[tex]\huge{\mathfrak{꧁HeavenMistress꧂}}[/tex]
Answer:
F
Explanation:
A binary number is to be transformed by appending three 0s to the end of the number. For example, 11101 is transformed to 11101000. Which of the following correctly describes the relationship between the transformed number and the original number?.
Numbers can be converted from one base to another base. a. The transformed number is 8 times the value of the original number.
Given that:
Three 0s are appended to a binary digit to get a new binary digit.
Using the given values, the transformation can be illustrated as follows:
Where:
represents the three appended 0s.
In binary represents 8 in decimal.
So, the above illustration can be expressed as:
This means that the new or transformed number is 8 times the original number.
Read the instructions found on the next page.
Answer:
One question! What page is it? I'll be willing to help! ;)
Explanation:
A local supermarket organised two weeks of promotions to boost sales. The average daily sales before the campaign is $10 000, which becomes $11 000 during the promotion (average over 2 weeks). Which analysis below is not useful for evaluating whether the increase in sales is statistically significant?.
The analysis that is not useful for evaluating whether the increases in sales are statistically significant is to monitor sales for a longer period of time.
Statistical analysis helps to use different methods to properly collect data, and therefore future predictions and solutions. This is important to achieve organizational goals.
From the complete information, analysis that is not useful for evaluating whether the increases in sales are statistically significant is to monitor sales for a longer period of time.
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Which of the following is an example of the self-fulfilling prophecy?.
Self-fulfilling prophecy is a psychological theory where what is believed or expected or said to a person comes to pass even if the belief is not a fact.
An example of self-fulfilling prophecy is telling a person that they are so poor in mathematics. This might not be true but because the person is told repeatedly, the person begins to believe it and would eventually become poor in mathematics.
Self-fulfilling prophecy can be negative or positive. It depends on the way it is used.
Here are the options of this question:
telling blue-eyed people they are unattractive, then feeling bad and complimenting people with blue eyes to avoid feeling guilty telling people you hate boy bands, then taking your child to a boy band fan club meeting telling someone with dyslexia she cannot learn to read, leading her to become illiterate even though she could learn to read with a bit of extra effort telling your spouse you hate his cooking, then taking over the cooking yourself to avoid food poisoningTo learn more about self-fulfilling prophecy, please check: https://brainly.com/question/1277769
Que espacios para la toma de decisiones tengo con mi familia.
Answer:
I don't understand your questionRaymond bought a car for $40, 000. He took a $20,000 loan from a bank at an interest rate of 15% per year for a 3-year period. What is the total amount (interest and loan) that he would have to pay the bank at the end of 3 years?.
Answer:
20000*(1+15%)³=30417.5
Explanation:
The number $40000 is irrelevant. Don't be disturbed!
This is a typical compound interest question. Use the compound interest formula: S=p(1+i)ⁿ
S for sum, p for principal balance, i for interest rate, n for the number of years or times
The house un-american activities committee targeted brainly.
Answer:
?
Explanation:
Managers at eller manufacturing are considering purchasing a new refrigerated delivery truck that will produce equal annual cash flows of $36,000 for 6 years. The truck’s net present value is $12,780, its cost is $144,000, its useful life is 6 years, and its annual depreciation expense (no salvage value) is $24,000. What is the discount rate used by eller to evaluate this project?.
It should be noted that the discount rate that was used by Eller to evaluate this project is 10%.
From the information given, the following can be depicted:
Annual cash inflows = $36,000 Period of cash inflows = 6 years Cash outlay (initial investment) = $144,000 Depreciation expense = $24,000 Estimated useful of trucks = 6 years Net present value = $12,780It should be noted that the Present Value Annuity Factor at 10% for 6 years is given as 4.355
Therefore, the Present Value of Annuity cash inflows will be
= ($36,000 x 4.355) = $156,780
Less initial investment cash outlay = $144,000
Net present value = $12,780
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Which scenario can be represented using the inequalities below? 1. 25 < x < 1. 5 a container of milk costs at least $1. 25 but less than $1. 50. A student spends at least 1 hour 15 minutes, but no more than 1 hour 30 minutes on homework. A tip added to a restaurant bill is less than or equal to 25% or less than or equal to 50%. The point value of a test item is more than 1. 25 points and less than 1. 5 points.
Answer:
Explanation:22
Ken is not satisfied with his thesis statement in sentence 3. Which of the following should replace sentence 3 to provide a more effective thesis statement?.
Plz don’t answer if you don’t know the answer and thank you if you helped me god may bless u
From Father's Choice
(Page 56)
Father avoids Mother when she is ill rather than trying to cure or even comfort her before
dying. Write a paragraph explaining what you think is going on in his mind.
Book: Mechanica by Betsy Cornwell
Answer:
Explanation:
The Father is proably tramatized but he wants to stay strong for mother,considering the fact that she is about to die. He is proably very hesterical but, must stay strong because it will make mother sad,and she will die dissapponted. He is thinking that if he cries or if he tries to make it better it will only make the situation worse. He feels like e is going to ruin something if he tries to stay with Mother. It's better to stay away because it's only gonna hurt Father because Mother is already heading home.
How do you do this ??.?.?.?.??.??.?.?
Answer: I.D.K MAN SORRYExplanation:
Chocolate candy in your hand will eventually melt.
yes it would by the heat
Explanation:
heat makes stuff really hot
A middle school chess club has 5 members.
Answer:
For real????????????
Thats sad :C
Which is the correct way to write the underlined portion of the following sentence? the students hoped to quickly finish the test so they would be able to work cooperatively on their projects.