A block slides down a frictionless inclined plane that makes a 30° angle with the
horizontal. Find the acceleration of this block.

Answers

Answer 1
A block slides down a frictionless plane that makes an angle of 30° with the horizontal. The acceleration of the block is:Group of answer choices. 9.80 m/s2.

Related Questions

What are Marywood University's funding Opportunities?

Answers

It should be mentioned that Marywood University offers scholarships, grants, loans, and student jobs to make your education more inexpensive and accessible.

What is a funding opportunity?

A scholarship is a type of funding opportunity. They are often provided based on the student's academic portfolio presented at the time of admission.

A Funding Opportunity Announcement (FOA) is the document that all federal agencies use to notify the public about the availability of grant monies.

Educationally, a grant is a method by which the government finances your academic needs in order to help you get the kind of education that you have set out to get.

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Estimate a 20% tip for a bill total of $21.80

Answers

Answer:

The tip would be $4.36 I believe

pls answer fast and explanation so I can understand ​

Answers

Answer:

A and C

Explanation:

If you draw a line of best fit through both of the scatterplots, you would find that the points have less deviation from it than that of the middle graph, which cannot be best represented by a single line moving in a single direction.

In the country of Alpha, T-shirts are sold domestically in a competitive market, the equilibrium price is $10, and the equilibrium quantity is 100.

(a) Draw a correctly labeled demand and supply graph for the domestic T
-shirt market in Alpha. Plot the numbers on the graph. (Draw it on a paper and upload as a photo please)

(b) Assume the world price of T
-shirts is $6, and Alpha engages in international trade.

(i) Will Alpha be an exporter or importer of T
-shirts? Explain.

(ii) On your graph in part (a), indicate the domestic quantity demanded of T
-shirts at the world price and label it QD
.

(iii) On your graph in part (a), indicate the change in the consumer surplus, shaded completely.

(c) Suppose the government of Alpha imposes a tariff of $2 on T
-shirts. On your graph in part (a), indicate the new domestic quantity supplied of T
-shirts as a result of the tariff and label it QS

Answers

Answer:

Explanation:

1.A.For fur, trade, and land for settlers

2.D.America took over Spanish territory claims that were based upon his exploration.

3.B.Spain had claims to the land but chose to focus colonization farther south.

4.C.Hostile Native Americans & D.Scurvy

5. C.One country has the exclusive opportunity to provide a particular product with no competition.

100% Guaranteed

When a product's quantity is balanced, neither it nor it's excess are present. When demand and supply converge, the quantity of a good that customers want to purchase is equal to the quantity that its producers are supplying.

Explain about the equilibrium quantity?

The equilibrium price, which is obtained when the quantity sought by consumers and the quantity supplied by producers, respectively, are equal, is the only price at which consumer and producer plans coincide. This common quantity is known as the equilibrium quantity.

Reduced demand will result in a drop in the equilibrium price and a reduction in supply. With everything else remaining constant, an increase in supply will result in a decrease in the equilibrium price and an increase in the amount required. The equilibrium price will increase as the supply declines, while the quantity needed will go down.

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7. Which of these drugs, which acts as both a stimulant and
can also cause dangerous dehydration?
a hallucinogen,
a. LSD
b. Ecstasy
c. Alcohol
d. Cocaine
e. Caffeine

Answers

Answer:

E: caffeine

Explanation:

this is because I can't film serves as a help to students who need it not to sleep and need to study but he has other side effects such as hallucination and dizziness

How does globalization impact local diversity?

Answers

Globalization impacts local diversity in that it promotes the interchange of cultural values across countries and the convergence of customs. Cultural globalization is defined by the convergence of corporate and consumer cultures throughout the globe, as well as the expansion of international communication.

What is local diversity?

Cultural variety is the quality of distinct or diverse cultures, as opposed to monoculture, the global monoculture, or cultural homogenization, as in cultural development. The word "cultural diversity" may also refer to the appreciation that various civilizations have for one another's distinctions.

Cultural intelligence is:

the recognition of the existence of several civilizations.Respect for one another's diversity.Recognizing the validity of all cultural manifestations.valuing what other cultures contribute to the table

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1.2 ÷ 4 = 12 tenths ÷ 4 = 3 tenths =

Answers

1.2 ÷ 4 = 12. Stated in tenths, that would be 3 tenths. This is solved using basic division.

What is basic Division?

Long division is a typical division method that is easy enough to do by hand for dividing multi-digit Hindu-Arabic numbers. It simplifies a division issue by breaking it down into smaller steps.

Multiplication is the inverse of division. If 3 groups of 4 add up to 12, 12 split into 3 equal groups adds up to 4 in each group in division. The basic purpose of splitting is to determine how many equal groups develop or how many people are in each group when distributing equally.

Hence the calculation is given as follows:

1.2 ÷ 4

= 12 tenths ÷ 4

= 3 tenths.

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please help me 50 point for these two questions

Answers

Answer:

please resend the picture is not clear

1. What is circuit
2. What is the relationship of current, voltage and resistance
3. State the Ohm's Law

Answers

A circuit in electronics is a complete circular channel via which electricity flows.

Ohm's Law describes the relationship between current, voltage, as well as resistance.

Ohm's Law asserts that, given the temperature is constant, the current that is said to be flowing in a circuit is known to be directly proportional to a given or a form of applied voltage and also inversely proportional to  that of the  given circuit resistance.

Why is a circuit important?

We want to create circuits so that electricity can do valuable tasks for us. We accomplish this by including components in the circuit that utilize the current flow to produce light, sound, run programs, etc.

Note that Electronic components such as resistors, transistors, as well as capacitors, inductors, and those of diodes are linked via conductive wires or traces that allow electric current to pass between them.

Therefore, A current source, conductors, and a load make up a straightforward circuit. In a broad sense, the word "circuit" can refer to any permanent path through which electricity, data, or a signal can pass.

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Which of the following is a focal point of world languages in high school?

Answers

Answer:

Culture

Explanation:

Because all of us must learn to love our cultures however we must also know others cultures

What is the major idea of multiculturalism?

Answers

Multiculturalism seeks the inclusion of the views and contributions of diverse members of society while maintaining respect for their differences and withholding the demand for their assimilation into the dominant culture.

AP United States History

Evaluate the extent to which the United States developed a national identity between 1800 and 1855.
Answer in DBQ response

Answers

Due to a widespread preference for independent-mindedness and the War of 1812 serving as a unifying event, Americans only partially developed a national identity between 1800 and 1855. However, this national identity, which primarily served white men, did not include women and other ethnic minorities.

What is national identity?

National identification refers to a person's sense of identity or belonging to one or more governments or nations. It refers to the idea of "a nation as a cohesive entity, as represented by unique traditions, culture, and language.

The process of socialization and a sense of belonging to a particular national identity are both parts of national identity, which is also an element of social identity. Some instances are Race, ethnicity, gender, and politics, as well as religion and politics.

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*After 10 years of smoking, Elaine is ready to quit. She pays a visit to a hypnotist in an effort to quit. How might the hypnotist use the following to help Elaine quit smoking?
Posthypnotic suggestion
Social influence theory of hypnosis
Even though the hypnosis seems successful, Elaine is worried about the effects smoking had on her body and is interested in her health outlook now that she has quit. Provide one element of damage she has done to her body by smoking and one element of how her health will improve now that she has quit.

Answers

Answer:

Posthypnotic suggestion: The hypnotist will plant suggestions that will cause Elaine to view smoking negatively and in a way where she will see it as a problem, thus attempting to quit, or perhaps planting the suggestion that she quit entirely. (Although in this case there might be withdrawal if she goes cold turkey, so likely the hypnotist uses it to make quitting much easier and assisting in quitting)

The social influence theory of hypnosis states that patients of hypnosis will act how they think it is appropriate to act in the given situation (aka how a hypnosis patient SHOULD act), and Elaine will adopt the hypnotist's posthypnotic suggestion.

One element of her health she has damaged is her lungs. They will be in much poorer condition than a non smoker's. She will have trouble breathing after simple exercise that most would not struggle with, and will also be at a higher risk for lung cancer, especially if she continues. However, now that she has quit, the risks of reproductive health outcomes, cardiovascular diseases, and cancers will all decrease drastically. She will also feel much more energized than before.

The hypnotist will implant recommendations during the post-hypnotic state to make Elaine perceive smoking adversely and in a way that will make her see it as a problem.

What is post-hypnotic state?

Post- hypnotic state is defined as the incapacity of hypnotized people to remember things that happened while they were hypnotized. While the patient is under hypnosis, post-hypnotic suggestions are made to them, suggesting that a result or new behavior will come about post-hypnotically after the trance has ended. The Patient will benefit from this after the session and/or in between each therapy session.

According to the social influence hypothesis of hypnosis, Elaine will follow the hypnotist's posthypnotic suggestion because they believe that behavior is appropriate in the situation. Her lungs are one area of her health that she has harmed. They will be in significantly worse shape than a non- smoker's. She will also experience a significant increase in energy.

Thus, the hypnotist will implant recommendations during the post-hypnotic state to make Elaine perceive smoking adversely and in a way that will make her see it as a problem.

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According to Hamilton's argument,
how is liberty secured by the
separation of powers? Why might
this not work?

Answers

It’s been a while since I’ve done AP government, BUT I think I know what this is.

Liberty is secured by the separation of powers by preventing corrupted individuals from easily obtaining all the power. By separating the powers, one corrupted individual cannot control the country. Does that make sense?

Who would likely say, “The best way to study psychology is to use introspection to break down an experience into its basic elements”?
Margaret Floy Washburn
Wilhelm Wundt
G. Stanley Hall
William James
Dorothea Dix

Answers

The best way to study psychology is to use introspection to break down an experience into its basic elements, as said by Wilhelm Wundt. The correct option is b.

What is psychology?

Psychologists can help people overcome addictions, manage chronic illnesses, learn to cope with stressful situations, and give tests and assessments that can help diagnose conditions or disclose more about a person's thoughts, feelings, and behaviors.

Introspection, according to Wilhelm Wundt, the founder of experimental psychology, can be used to disclose one's consciousness.

Thus, the correct option is b, Wilhelm Wundt.

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A species of birds populated a new breeding ground. The first year, 350 birds bred there. 2800 birds bred there 21 years later. What was the growth rate for this breeding ground?

Answers

Answer:

10%

Explanation:

the population doubles every 7 years. based on the 70% rule:

70%/x=7

therefore x, the growth rate, is 10%

    The average number of people in a population per unit of area or volume is known as population density. For instance, the density of a population of 100 insects living in a space of 100 square metres is equal to one bug per square metre.

What is the formula for population density?

        The proportion of people to land area is known as the population density. The standard unit is people per square kilometre.

For instance,

      Populace = area of population density, the United States has 327,000,000 inhabitants, or 35.7 persons per square kilometer.

Finding birth and death rates in an area of 9,166,605 km

Birth Rate = Births X 100

Death Rate = Deaths X 100

      Example: The birth rate is 1.40 percent, or 23,488 births, or.01399 times 100. There are 1,679,000 people overall.

      When describing births or deaths, per thousand is sometimes used.

       For instance, "Deaths per 1,000" (17/1000) is ".017" or "1.7% death rate."

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Write an equation of the line passing through point P (4, -6) that is perpendicular to the line y=3

Answers

y+6=-1/3(x-4)

Perpendicular lines have opposite reciprocal slopes

Define the demographic transition model.

Identify demographic factors that influence the stage of development for Country A.

Identify demographic factors that influence the stage of development for Country B.

Define dependency ratio.

Identify one negative impact the dependency ratio can have on economic development.

Identify one positive impact the dependency ratio can have on economic development.

Explain how public policies are impacted by population demographics.




-ANYAH <3

Answers

The demographic transition model depicts changes in population across time.

The demographic factors that influence the stage of development for Country A and B include structural productivity growth, living standards, etc.

The dependency ratio compares the number of dependents aged zero to 14 and over 65 to the total population aged 15 to 64.

A negative impact that the dependency ratio can have on economic development is that it brings about higher competition for the available resources.

A positive impact the dependency ratio can have on economic development is that it implies that higher investments.

What is the demographic transition model about?

Warren Thompson, an American demographer, established the Demographic Transition Model in 1929. DTM illustrates a country's demographic history. It refers to the transition from a high birth and death rate regime to a low birth and death rate regime as society progresses from a pre-industrial to an industrialized economic structure.

The dependency ratio is an age-population ratio of people who are not in the labor force to those who are. It is used to assess the strain on the productive population.

A larger reliance ratio will most likely slow productivity growth. Increased non-productive population will reduce productive capacity and may result in a reduced long-run trend rate of economic growth.

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13. A digital multimeter should be able to measure all the following EXCEPT:
OA. Amperage
OB. Voltage
OC. Distance
OD. Current

Answers

Answer is C) Distance



Explanation: A multimeter is a tool that measures amps, voltage, and currents

Besides personal factors, what other factors influence employment opportunities

Answers

Besides personal factors, other factors that influence employment opportunities are:

job prospect views, particular career prospects, specific non-salary work perks, profession-specific work-life balance, academic field and program aspects.What are Employment Opportunities?

Employment Opportunities include hiring, transferring, promoting, training, and non-disciplinary retention, as well as restructuring or layoffs. Employment Opportunities do not imply the creation of a post or the provision of specialized training not otherwise available to other employees.

Many people are out of employment in the industrial and service industries. Improving rural infrastructure can help to provide more work prospects. Providing farmers with simple, low-interest loans to enhance productivity.

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How can each of The Five Foundations help you make wise decisions with your money?

Answers

The way that each of The Five Foundations help you make wise decisions with your money is that it help one to have financial confidence and the need knowledge for financial freedom.

What are the 5 foundations of financial success?

They are:

Debt.Saving.Budgeting.Taxes.Career.

Note that Earn, spend, save and invest, borrow, and protect are the five main facets of financial literacy, according to the Financial Literacy and Education Commission.

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it might be expected that wealthy countries would have higher birth rates because wealthy families can support more children. However this is not the pattern seen in most developed countries. Suggest some reasons why this might be so

Answers

1.) Wealthier families don’t need to pop out as many kids because they don’t need the extra labor and “spares” in case the older children don’t survive

2.) Poorer families can’t afford protection

The view that a person’s thoughts and feelings help them better fit into the environment is called

A. Evolution
B. Structuralism
C. Functionalism

Answers

The view that a person’s thoughts and feelings help them better fit into the environment is called functionalism. The correct option is c.

What is functionalism?

According to functionalism, mental states can be distinguished by their actions rather than their underlying components. Consider objects like keys and mousetraps to help you understand this.

Functionalism is the belief that an object's ability to be classified as a thought, desire, or pain (or any other form of mental state) depends only on its function.

Therefore, the correct option is C. Functionalism.

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A hypothesis is tested and confirmed and then tested again and confirmed again by many others it may provide the basis for or become a part of a ______

Answers

A hypothesis is tested and confirmed and then tested and confirmed again by many others to provide the basis for a scientific theory.

A hypothesis could be a tentative explanation, guess, or prediction for the observation or outcome of any experiment. When a hypothesis is tried and tested multiple times and proves the same result every time, it generates a scientific theory.

Scientific theories are consolidated explanations derived from evidence gathered over time. It explains the phenomena that have been verified by the substantial amount of support. A theory is not a single idea or a prediction.

It is backed by facts and reliable accounts of the real world.

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What about the Safavids is most upsetting to Sultan Selim 1?

Answers

Answer:

Explanation:The Safavids's rebellious habit is the most upsetting to Sultan Selim I because the rebellions weakened theOttoman empire's control and authority.

Consciousness has been defined and studied differently throughout the history of psychology. In your own words, explain how modern psychologists define consciousness, and explain how the following means of “altering” one’s state of consciousness relate to your definition.
Sleep stages
Dreams
Psychoactive drugs
*Hypnosis

Answers

According to psychologists, consciousness (awareness) is the subjective perception of one's environment, both sensory and mental. To put it another way, awareness is the level of the mind that we feel and are cognizant of, as other levels function in secret.

How does the terms relate to consciousness?

Sleep stages:

Even if we are awake or asleep is said to pinpoint a cogent division between the kinds of conscious states humans undergo in their behavioral state.  Dreaming is frequently associated with awareness during sleep, which is regarded to be distinctively different from consciousness during waking hours.

Dreams:

A mental state or altered state of awareness that takes place while you sleep is what is commonly referred to as dreaming. Dreams typically consist of imagined scenes that are structured like stories and are marked by a variety of subjectively formed sensory, perceptual, and emotional experiences.

Psychoactive drugs:

Chemicals such as  the use of  psychoactive substances tends to make some changes to our state of consciousness. They function by affecting the CNS's neurotransmitters. Psychoactive drug use can lead to tolerance and withdrawal symptoms after stopping use.

Hypnosis:

Hypnosis is all about "a bringing alive one's state of awareness, in which an individual's focus is changed from his or her normal surroundings and is taken in by interior experiences for example feelings, as well as cognition.

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"Imagine that your high school or college has been overrun with zombies. Your math professor, the cafeteria ladies, and even your best friend have all joined the walking dead. Flesh out a plan to avoid the zombies, including where you’d hide and the top-five things you’d bring to stay alive." (250 words or less)

Answers

Answer:

this will be fun

Explanation:

If in the circumstance that my entire school has been overrun by the walking dead, this is how I would continue to stay alive. If I were in a situation where I am being chased by the living dead and if I didn’t hide somewhere fast I would inevitably die, this is where I would hide. First I would find the nearest air vent and check to make sure that it is over a locker, the locker will act as a obstruction more than an actual locker, and break into the air vent. This is due to the fact that vents will naturally be connected to rooms that you need keys to enter, or even the outdoors. But if I could not find any escape routes and I must fight to survive, then I would locate the cafeteria and enter the kitchen. I would then find knifes and throw them at the zombies, but I must keep in mind that the knifes are not infinite in number and that I must have a backup weapon. So my second weapon of choice is a fire extinguisher since fire extinguisher are commonly found in cafeterias and kitchens in case the stove overheats and starts a raging fire. I would fire the fire extinguisher at the barricade of zombie faces to temporarily lower their vision, I would continue to rapidly whack the zombies in the head until they die because a fire extinguisher is made of metal. Lunch trays are also a viable option, same goes with hardcover textbooks. They both can give a hard hit to the head and possibly knock out the zombies. But if all hope is lost, there are no lockers with vents over them, no knifes, fire extinguishers, lunch trays, or textbooks on the entire campus. I would find the nearest class room, use the strength gained by the forces of adrenaline to lift the desks and throw them at the zombies. This is my plan to survive a literal zombie apocalypse, with energy gained in hope that I could once again, see this beautiful green planet once again.

Answer:

It's a mission

Explanation:

It's like  a mission and its fun because, I will think of good strategies to escape the death


The front of the tent shown to the right has the shape of an equilateral triangle. The hight of the equilateral is 5ft.
a. What is the side length of the triangle?
b. Explain the method you use to calculate the length.

Answers

A. The side length of the triangle is 5ft.

B. The method that was used is that equilateral triangles are equal. Therefore, the sides will be the same

What is a equilateral triangle?

An equilateral triangle is a triangle with the same length on all three sides. An equilateral triangle is also equiangular in Euclidean geometry; that is, all three internal angles are congruent to each other and are each 60°.

An equilateral triangle is a triangle that has all three sides of equal length, often known as a "regular" triangle. An equilateral triangle is thus a subset of an isosceles triangle in which all three sides are equal.

In this case, the front of the tent shown to the right has the shape of an equilateral triangle. The hight of the equilateral is 5ft.

Therefore, the other sides are 5 feet too.

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The image on the left shows a river with a natural, meandering course. The
image on the right shows a river that has been channelized - straightened
and made to run between paved embankments. Which of the following is not
a reason that the channelized river is more prone to flooding?

Answers

I haven’t taken whatever AP class this is but the cost of something doesn’t affect how it floods (so A)

What problems (social, political, and economical) come with a balanced population pyramid?

Answers

She said that the environment is a natural ambience thats the answer
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