Answer:
The derivative of y = tan(2-x) is y' = -sec(2 - x)²
Explain how the facts of McCulloch v. Maryland and the facts of Worcester v. Georgia led to similar holdings in both cases
The state could not tax a federal bank, according to the McCulloch v. Maryland court ruling. In Arizona v. the United States, it was determined that the state could not limit immigration in the manner in which it sought. In both situations, states sought to exercise power that should have been reserved for the national government under the Constitution.
What are the common constitutional principle used to make a ruling in both McCulloch v. Maryland (1819) and Arizona v. United States (2012)?The supremacy clause indicates that the federal government's law takes precedence over state law. This is significant to both McCulloch vs. Maryland and Arizona vs. the United States since both cases involve a disagreement between state and federal law. In both cases, the supremacy clause was invoked to support the central government's decision to trump state policy.
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PLEASE ANSWER ASAP!
Dr. Armendariz conducts psychological research that examines factors associated with college student academic performance. He administered a survey to 127 participants from his university’s student subject pool. In the survey, he asked students to report their current college grade point average (GPA). Dr. Armendariz also asked questions about sleeping, eating habits, and social media use.
In addition, he asked ten questions that assessed anxiety. Participants indicated their responses to each anxiety item on a 5-point scale, where 1 indicated no anxiety and 5 indicated extreme anxiety. Dr. Armendariz summed each participant’s answers to these 10 items to form one anxiety score.
Dr. Armendariz analyzed the data and found that the correlation between anxiety and academic performance was −.64 (results significant) and that the relationship between hours sleeping per night and academic performance was a correlation of 0.
Part A
Based on these data, state the most appropriate conclusions Dr. Armendariz could make about the relationship between the following.
Hours sleeping per night and academic performance
Part B
Explain how the following may contribute to the interpretation of Dr. Armendariz’s findings.
Confounding variable
We can see from Dr. Aguilera's findings that high levels of anxiety are associated with poor academic performance. However, the number of hours of sleep has little bearing on how well or poorly a student does in class.
The confounding variable is important to avoid obstacles to the measurement
How to illustrate the information?Dr. Aguilera discovered a strong link between anxiety and academic achievement. Additionally, this number is negative, indicating a negative correlation between the two variables. According to this negative correlation, the value of the other variable decreases as the value of the first variable increases. Therefore, academic performance declines when anxiety levels rise.
The term "correlation" describes the connection between two variables. In other words, if the correction equals 0, there is no correlation between the two variables. The relationship between sleep duration and academic performance was zero. This indicates that these factors are unrelated and have no bearing on one another.
The Cohort effect is crucial to avoid obstacles to the measurement and research methodologies used, nevertheless.
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At the beginning of the play, who is Algernon expecting a visit from?
Having trouble understanding what this project is asking for and how to do it. Could anyone help me understand please?
I need help on this equation! Can somebody explain how to do this? 14/15 + (-1/15)
Which of the following must be true of the supply above? Group of answer choices The supply is relatively inelastic. The supply is relatively elastic. The supply is unit elastic. The percentage change in quantity is greater than the percentage change in price. The change in quantity is greater than the change in price at every point.
Answer:
All of them
Explanation:
Yes
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Who is the audience for the book the Zookeeper's Wife?
The primary audience for the book the Zookeeper's Wife is Teens Adults.
What is the purpose of the zookeeper's wife?The Zookeeper's Wife examines human survival and humility in a time when most Holocaust films concentrate on the horror and sadness of the events. 300 Polish Jews are given shelter as well as a place to live thanks to Antonina, who is extremely shy and uncomfortable with others.
Therefore, The movie depicts the true account of Jan and Antonina Abiski, who during World War II concealed hundreds of Polish Jews in their zoo in Warsaw in order to protect them from the Germans.
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what did tim cook mean when he said you should have a north star. why is it important
The North Star has always been the same, which is to create phenomenally wonderful things that truly improve the world And enrich people's lives. Apple employees are pretty straightforward.
What is Tim Cook's philosophy?Tim Cook succeeded Steve Jobs as CEO of Apple in 2011 and has now led the firm for more than a decade. His management style is supposed to be democratic, in opposed to Jobs' dictatorial one.
Cook supports collaboration among Apple's talent and consensus-building among high-level personnel. The North Star has always been to develop ridiculously wonderful things that genuinely improve the world and enrich people's lives. His management style is supposed to be democratic, in opposed to Jobs' dictatorial one.
Therefore, Cook supports collaboration among Apple's talent and consensus-building among high-level personnel.
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Why is it important for Marquis to demonstrate that his argument does not imply that use of contraception is seriously morally wrong?
It is important for Marquis to demonstrate that his argument does NOT imply that the use of contraception is seriously morally wrong because contraception prevents the creation of life. If life is not created, then it cannot be terminated. Hence, need for Marquis to take the above-stated position.
What is a contraceptive?Itis to be noted that If a man's sperm reaches one of a woman's eggs, she can become pregnant (ova). Contraception attempts to prevent this by keeping the egg and sperm separate. Halting egg production preventing the combined sperm and egg (fertilized egg) from adhering to the uterine lining.
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Answer each of the following items.
A. In 1-2 sentences, identify why geographers evaluate countries in terms of agricultural density?
B. In 2-3 sentences, identify whether human actions influence agricultural density? If so, how?
C. In 2-3 sentences, explain the usefulness and variability of agricultural density with reference to three
countries.
A. Geographers evaluate countries in terms of agricultural density to identify potential areas for agricultural development and to understand the limits to agricultural growth in a given area.
B. Yes, human actions influence agricultural density. For example, deforestation can reduce the amount of land available for agriculture, while irrigation can increase the amount of land that is suitable for agriculture.
C. The usefulness and variability of agricultural density varies from country to country. For example, in a country with a high population density and limited land resources, a high agricultural density may be essential for food security, while in a country with a low population density and ample land resources, a low agricultural density may be more desirable.
Agricultural density:
Agricultural density is a metric for population density. A population's growth, development, and stability are all indirectly impacted by agricultural density. The quality of land has a significant impact on agricultural density.
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What is the second step you should take when preparing for an interview?
O A. Decide on your interview method.
OB. Research your topic.
C. Prepare interview questions.
OD. Research your interviewee.
Answer:
c
Explanation:
C is the answer because when you go to any company you should know about what does company do. For which work you are going to give your interview and what they asked..
Answer: C. Prepare interview questions.
May someone please help me! I have to submit this tonight and do not know how to do it or the answer may you please help me thank you.
Answer:
Answer down below!
Explanation:
In this figure, you need to find a point on the graph where you can start off at. This point is at (4,-4)
Starting from there, you do rise/run
You go up 6 and over -4
Now you have 6/-4 and if you simplify that, it will give you -3/2
Your slope is -3/2
946.353 round off to the 2nd decimal point
Answer:946.35
Explanation:
“After all, the practical reason why, when the power is once in the hands of the people, a majority are permitted, and for a long period continue, to rule is not because they are most likely to be in the right, nor because this seems fairest to the minority, but because they are physically the strongest.” Is this a loose or periodic sentence structure?
The given structure can be considered as the periodic sentence structure.
What is periodic sentence structure?The main point (independent clause) appears at the end of a periodic sentence, after one or more side points (dependent clauses) lead up to it.
Each periodic sentence has several dependent clauses that lead to the independent clause at the end.
Periodic sentences are typically used to emphasize, surprise, or create suspense.
Periodic sentences are also more persuasive than regular sentences because they allow a writer to present all of the reasoning or evidence before making the final point.
Thus, it can be concluded that as the given sentence is giving the main idea at the end of the situation, it can be considered as periodic sentence structure.
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A company engineer creates a diagnostic measurement, w=max-min divide by 2, which should be at least 24. 10 in a sample of size 12
With diagnostic measurement, the goal is to pinpoint the root causes or underlying characteristics of a condition or trait in order to make classification-based decisions. The choices are based on a complex profile of abilities or attributes gleaned from a person's observable traits.
Is diagnosis an operation?The diagnosis has significant effects on patient care, scientific inquiry, and public policy. Both a procedure and a categorization system, or a "pre-existing set of categories agreed upon by the medical community to define a given ailment," have been used to explain diagnosis (Jutel, 2009).
There are four distinct categories of measurement scales, as you can see (nominal, ordinal, interval and ratio). Accordingly, each of the four scales generally offers more details about the variables being measured than the scales that came before it.
What types of diagnostics are there? Pre-assessment exams that offer you a picture of or diagnosis knowledge to screen pupils are an example of a diagnostic assessment. For instance, a teacher can employ diagnostic testing to ensure that a lesson on two-digit multiplication is presented effectively to young students before the class ever begins.
Diagnostic assessment components
occur at the start of a unit, lesson, quarter, or time period.To inform effective instruction, it is important to understand the students' current situation.Determine the student's advantages and potential growth areas.Low-pressure tests (Usually do not count as a grade)To Learn more About diagnostic measurement, Refer:
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6. True or False: Kinetic energy is the potential energy of matter.
Answer:
False
Explanation:
Kinetic and potential are literally as different as they could possibly be.
Kinetic- energy of an object in motion
Potential-energy of an object as rest
This is such a weird question lol.
Explain an EXTERNAL control that maintains an ethic groups' identity.
One of the external controls that maintain an Ethnic Groups Identity is their observance of cultural customers. Customs are decentralized and can't be determined by one person. They are also protected fiercely by the many hence the issue of identity control.
What is Ethnic Identity?Identity development in an individual's self-categorization in, and psychological connection to, an ethnic group is included in ethnic identity development. Ethnic identity is defined as a component of one's overall self-concept and identification. It differs from the formation of ethnic group identities.
External ethnic identification refers to observable social and cultural activities such as ethnic language use, ethnic-group friendships, ethnic tradition adherence, and cultural custom practice.
Ethnicity is defined as common features such as culture, language, religion, and customs that contribute to the identity of a person or group. This demonstrates that ethnicity is not always hereditary.
Racial identity is formed during adolescence and is passed down from generation to generation through customs, traditions, language, religious practices, and cultural values. Our national and racial identities are also shaped by popular media, literature, and current events.
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