Answer:
C) We can always convert higher-order equations to a system of first-order equations.
This answer is self-explanatory: if higher-order equations can be made into a first-order equation, then, the need to learn how to solve higher-order equations could be considered unrquired.
However, this does not mean that people should not learn how to solve higher-order equations, especially those who are interested in pursuing a career in STEM subjects.
And students should also learn how to convert those equations in first place.
Final answer:
The reason we can focus on studying first-order equations is because higher-order equations can be converted to a system of first-order equations. This conversion facilitates the use of diverse analytical and numerical techniques, making the study of complex systems more manageable.
Explanation:
The question asks which of the following best describes why we can get away with only studying first-order equations. The answer is that we can always convert higher-order equations to a system of first-order equations. This ability is crucial because it allows for the application of a wider array of analytical and numerical techniques that are developed specifically for first-order systems. Both ordinary differential equations (ODEs) and partial differential equations (PDEs) exhibit this property, enabling the reduction of complex higher-order problems into more manageable first-order ones.
Higher-order equations, such as second-order linear ordinary differential equations with constant coefficients, are foundational in many areas of physics and engineering, including mechanics and the study of harmonic oscillators. Through methods like reduction of order, even non-homogeneous equations or those with variable coefficients can be transformed and studied as a system of first-order equations. This principle is not just a matter of simplification but expands the toolbox available for tackling differential equations across different fields of study.
Miranda started a small craft business in her home three years ago. Last year, she finally moved her business into a small store along her town’s main street. Last Saturday, most of her store’s stock was destroyed as firefighters fought a fire that had started in the vacant office next to her store. As Miranda walks through her ruined store, she is most likely to experience a sense of:
Answer:
Frustration .
Explanation:
Frustration: In psychology, the term frustration is defined as an ordinary emotional response to resistance, related to hostility & anger, irritation, and disappointment. It usually develops due to the perceived resistance in the completion of an individual's desires or goals and increases when the goal or desires is being blocked or denied. An individual dealing with frustration remains annoyed most of the time and also a source of annoyance for others.
Signs:
1. Headache.
2. Clenching jaws or grinding the teeth.
3. Increased and rapid heart rate.
4. Sweating.
Our experience of pain may be intensified when we perceive that others are experiencing pain. This best illustrates the importance of a sensory adaptation. b accommodation. c top-down processing. d kinesthesis. e difference thresholds.
Answer:
The correct answer is: c) top-down processing
Explanation:
Psychological theory states that "processing" is the way in which sensations and perception systems work together and separately. There are two types of processing: top-down and bottom-up.
Top-down processing refers to the way in which our brains use information that is already present in the brain, brought by any sensory system. This cognitive process starts with our thoughts and then reaches lower levels, such as the senses. Thus, our perceptions are influenced by expectations and previous beliefs.
Manne lives, shops, and socializes with many other immigrants from the same part of the world who live nearby. This information suggests that an important social group for him is __________.
a. the nation he grew up
b. his religion
c. his family
d. his school
Answer: a) the nation he grew up
Explanation:
According to the situation in question,Manne is displaying about his nation as the base for social group. He interacts, socializes and shops with immigrants, this shows that he can relate with them socially which is feature he got from nation as where he grew up.
Other options are incorrect because religion , family or school are not responsible for developing socialization between people and Manne.
Thus, the correct option is option(a).
When Mr. Boothe meets with students who misbehave, he generally has them sit at desks; he stands nearby and speaks to them about his concerns. He often crosses his arms over his chest and stares pointedly at them. Given what you know about effective communication skills for teaching, what is your evaluation of Mr. Boothe's practice?
Answer: It is a good technique but in order to be more empathic, he shouldn't cross his arms.
Explanation: if you want to be empathic, you should be able to make the other person feel comfortable and listened when talking. In this case, Mr. Boothe crossing their hands over his chest marks a distance between him and whoever he's talking to, it's like "you listen to me but i'm not open to whatever you have to say".
Altered states of consciousness are experienced in the way in which the culture interprets it. For example, it might be interpreted as spirit possession. Group of answer choices True False
Answer: True
Explanation: Perception always depends on a diverse multiplicity of factors, such as context, culture, society, etc. We are going to perceive depending of what we were told, taught, our beliefs, our culture so an altered state of conciousness might be seen as another thing according to who is perceiving it.
__________is the capacity to understand the world, think with rationality, and use resources effectively when faced with challenges.
Answer:
Intelligence is this capacity.
Explanation:
Intelligence is the capacity an individual possesses in order to understand the world, how it works and how to solve various problems and situations.
It helps one think rationally and be able to use a myriad of resources presented in any situation. It's the process by which an individual thinks, understands, executes and develops various thoughts in order to carry out various actions.
While 80-year-old Naomi s contemporaries have died, she faces the reality of death constructively through efforts to make life more secure, meaningful, and gratifying for younger generations. According to Peck, Naomi has attained __________." ego transcendence body transcendence ego differentiation body differentiation
Answer:
Ego transcendence
Explanation:
Ego transcendence is the capability of a person to overcome from the barrier comes in life in between two systematic way. These systems are explicit and implicit self-regulation of a person. It is the transcendence between to pronoun I and You.
The ego transcendence is basically about the capability of a person involved with another person. The parallel and the holistic approached is characterized by the implicit self-regulation. People who are self regulative have the capability to access this information. The self is constructed congruently by the person. Thus according to Peck Naomi attained the stage of self-transcendence.
Which method of determining distance would be most appropriate for a ground-based observer trying to find accurate distances out to approximately 100 parsecs? (Choose the lowest applicable rung on the cosmic distance ladder.)
Answer:
Parallax
Explanation:
According to Mark Reid, an astronomer and an astrophysicist at Harvard Smithsonian Center, the Parallax method is the most accurate method to find distance in astronomy as it includes only geometry.
Astronomers determine the distance of heavenly objects in the space by a method known as the trigonometric parallax or the stellar parallax.
To measure a very large distances in space, for example the distance between a star or a planet from Earth, the astronomers uses parallax principle. Here, parallax is defined as a semi-angle made by the inclination between the two sight-lines and the star, and this observation is taken when our Earth is on the opposite sides of Sun.
Hence the answer is --- Parallax method.
Jim toss a newly purchased felt mouse across the floor; your cat chases it excitedly. Clutches it in her paws and rolls around with it. Several tosses later, your cat yawns pointedly and settles herself for a nap. The change in your cat's behavior illustrates:A. AdaptationB. HabituationC. ConditioningD. Maturation
Answer:
B. Habituation
Explanation:
Based on the information provided within the question it seems that the change in your cat's behaviors illustrates habituation. This term refers to the lack of a response to a certain stimuli after a prolonged and repeated introduction of that stimuli. In other words, the cat got bored with the toy after repeatedly tossing it around and.
The classic gate-control theory suggests that pain is experienced when small nerve fibers activate and open a neural gate in the a basilar membrane. b semicircular canals. c olfactory bulb. d spinal cord. e fovea.
Answer:
spinal cord
Explanation:
In 1965 Melzack and Wall proposed the gate-control theory to explain the phenomena related to pain. This theory suggests the presence of a mechanism at the level of the central nervous system that opens or closes the pain pathways.
The transmission of afferent (sensitive) nerve impulses is modulated by a gate system, located in the posterior antlers of the spinal cord.
Mirena, a female, and Neil, a male, are employees of Operational Tech Processes Corporation. Mirena regularly e-mails sexually explicit images to Neal via Operational Tech’s network. Neil finds this offensive. This is
Answer:Hostile environment harassment
Explanation:
Hostile environment harassment refers to the type of harassment that result from a widespread of something that may disrupt the effective working environment for another employee or which may inhibit their focus on their job. This harassment comes in the form of threats, offence, intimidation and humiliation. This may disturb someone emotionally, mentally and affect their overall performance.
Legal actions can be taken against an employee who perpetrates such behaviour.
Within the last year, Mr. Shangkun has been fired by three different employers because they each discovered that he was stealing money or materials from their companies. Although he feels no remorse for his misdeeds, his outward signs of repentance have dissuaded his former employers from taking him to court. Mr. Shangkun's behavior is most indicative of A. borderline personality disorder. B. antisocial personality disorder. C. avoidant personality disorder. D. a dissociative disorder.
Answer:
The correct answer is b) antisocial personality disorder.
Explanation:
A person is diagnosed with antisocial personality disorder when they do not reflect between evil and goodness, regardless of other people's norms or rights.
The characteristics observed in a person with antisocial personality disorders are manipulation towards others, opposition to authority, and do not possess any degree of guilt or remorse for the actions they perform; Furthermore, these individuals have problems to fulfill their family and work obligations.
As in the case of Mr. Shangkun, he presents the characteristics of antisocial personality disorder; he shows no signs of remorse, But manipulates his former employers, so he doesn't go to jail.
I hope this information can help you.
Answer:
b) antisocial personality disorder.
Explanation:
Most democratic countries have which type of economic system. True or false
Answer:
Mixed
Explanation:
When a country has a mixed economic system, it means that combines aspects of both capitalism and socialism. An economic system that is mixed protects private property and allows a level of economic freedom because of the use of capital, but at the same time allows for the government to interfere in economic activities in order to achieve its social goals.
Most democratic countries operate under a capitalist economic system. In this system, production and distribution are controlled by private individuals or corporations, with some level of state regulation. A prime example is the United States.
Explanation:The question seems to be asking about the type of economic system most commonly found in democratic countries. The answer is true that most democratic countries operate under a capitalist economic system. A capitalist economic system is one in which production and distribution are controlled by private individuals or corporations rather than the state, though there may be a certain degree of state regulation. This system encourages competition and is based on the principles of supply and demand. For example, the United States, a democratic country, operates on a capitalist economic system.
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Identify the reasons why display rules cause differences in which emotions people show.
Final answer:
Display rules cause differences in which emotions people show due to cultural expectations, socialization, and gender differences.
Explanation:
Display rules are cultural norms that dictate which emotions should be expressed, when they should be expressed, and how they should be expressed. These rules vary across cultures and can cause differences in the emotions people show. Here are three reasons why display rules cause such differences:
Cultural Expectations: Different cultures have different expectations for emotional expression. For example, some cultures might value the display of positive emotions like happiness, while others might emphasize the suppression of negative emotions like sadness.Socialization: People are socialized to follow their culture's display rules from a young age. They learn which emotions are appropriate to express in different situations through social interactions and observations. These learned display rules shape how people express their emotions.Gender Differences: Gender can also influence display rules. In some cultures, there are different expectations for how men and women should express emotions. For instance, men might be socialized to suppress emotions like fear or sadness, while women might be encouraged to express them.Mr. Hughes heard what sounded like cries for help from a swimmer located 30 yards from the ocean shoreline. He continued walking along the beach, however, because he figured that one of the many swimmers in the vicinity would provide help if it was needed.
His reaction best illustrates the dynamics involved in:
a. the fundamental attribution error.
b. group polarization.
c. the bystander effect.
d. the mere exposure effect.
Answer:
The bystander effect
Explanation:
The bystander effect term was proposed by Darley and Latane in social psychology. The bystander effect is seen when an individual discourages from the helping of another person who is in need.
It happened because of the presence of others. Bystander effect increased with the number of individuals present at the place and decrease when the number of people decreased. Latane and Darley invented this term when in new-york a woman 28-year-old was stabbed by her boyfriend in front of other people and no one assists to help her because of the bystander effect.
Thus in the above statement, Mr. Hugh faces the same condition in the situation when someone was crying for help and he assumed many swimmers are there to help her if she needed it.
Lee was momentarily terrified as a passing automobile nearly sideswiped his car. When one of his passengers joked that he almost had a two-color car, Lee laughed uncontrollably. Lee's emotional volatility best illustrates the
Answer: Spill over effect
Explanation:
Emotional volatility refers to how our emotions changes suddenly from being sad to being happy in a split of a second.
People around us can influence us with their emotions either sad or happy emotions in this case Lee was terrified for a moment but the joke made by his passenger spilled over to him which resulted to a suddenly change in which he finds himself laughing so the passengers positive emotion spilled into him and impacted him positively this is referred to as a spill over effect.
Lee's emotional response of laughing uncontrollably after a near-accident best illustrates the spillover effect, where emotions from one event affect responses in another.
Explanation:The situation described illustrates the spillover effect. The spillover effect is a phenomenon where emotions from one situation can influence our responses to a new situation. This is different from the adaptation-level theory, which concerns how we adjust our expectations based on what we become accustomed to, and dual processing, which refers to the principle that we process information on both conscious and unconscious levels.
Instead, the spillover effect highlights how arousal from an earlier event, the near accident, influenced Lee's subsequent emotional response: laughing uncontrollably at the joke, despite the terror he had just felt. The cognitive appraisal of the situation is crucial, as introduced by the Schachter-Singer two-factor theory of emotion, wherein physiological arousal is given a cognitive label based on the context, leading to the emotional experience.
Glenda has just heard a compelling statement from Rhonda about why she should fasten her seatbelt, even though she had not originally intended to fasten her seatbelt. Glenda’s act of conforming to Rhonda’s comments because she believed these comments were accurate is called________.
Answer:
Informational social influence
Explanation:
Informational social influence is a source of information where you can choose to make a decision. But sometimes a person gets confused due to the availability of plenty of information and need to take the advice pf n expert. The person can use the source of informational social influence that helps a person to decide about something.
A person can decide by observing someone who is in the same situation as you are facing the situation. The main problem occurs when a person doesn't know what going on. When to laugh, make the decision, good or bad, etc about a person have no idea.
Thus Glenda acts to Rhonda comments because she believed these comments sare accurate.
"...we are for a socialism that is proper to a highly developed country and is devoid of those repulsive features imposed upon our country by a handful of narrow-minded, dogmatic, power-hungry careerists and unscrupulous despots. We have no reason to assume an anti-Soviet attitude insofar as the Soviet Union's internal policy is concerned. We object only to brutal interference in affairs of other nations."
This passage reflects the attitude of________.
A. a Czech dissident in 1969
B. a German communist in 1929
C. a Spanish anarchist in 1936
D. a British Tory in 1937
Answer:
This passage reflects the attitude of: A) a Czech dissident in 1969
Explanation:
In 1968 when Czechoslovakia was a nation (it included actual Slovakia and Czech republic), the Prague spring took place. Political reforms that will give Czech citizens additional rights, economic decentralization and democratization (promoted by Alexander Dubcek being first secretary of the Czech communist party) weren't well received by Soviet Union. After failed negotiations trying to stops those reforms, Soviet Union and countries of the Warsaw pact decided to invade militarily Czechoslovakia to suppress reforms. More than a six hundred thousand of troops and tanks were moved to occupy the country.
A design in which measures are taken at baseline and after the introduction of the independent variable at different times across multiple situations is a multiple-baseline across_____ design.time
Answer:
settings
Explanation:
This is a type of design in which there is an application of treatment to the same subject across different situations, time or settings. Usually the procedure starts with the baseline where there is no inteventions(treatment of subjects), then the treatment is then introduced. There may be no need for the withdrawal of interventions afterwards under the multiple-baseline across settings design, instead there is a transfer of treatment to another subject to determine the effectiveness of treament.
Time series design in psychology involves multiple observations before and after an intervention to understand the impact of an independent variable over time.
Explanation:Time series design is a quasi-experimental design that utilizes multiple observations before and after an intervention. This design allows researchers to measure the impact of an independent variable over time across different situations or participants.
By employing a time series design, researchers can assess the lasting effects of an intervention and understand changes in the dependent variable due to the introduction of the independent variable.
Longitudinal studies involve measuring the same sample at various time points to track changes, much like a time series design.
In the mountains of the southeastern United States, there are many similar but distinct salamander species that are restricted to particular mountaintops or ridge systems. They are found in patches of suitable high-elevation habitat, separated by unsuitable lowland areas. This distribution pattern indicates __________
Answer:
Numerous allopatric speciation events
Explanation:
Allopatric speciation, also known as geographic speciation, is a phenomenon that occurs when a large amount of animal from a single species become isolated from the rest of the animals due to geographical reasons such as mountains building or even phenomenons such as emigration.
You're driving to campus one day when another car cuts you off and speeds ahead. Immediately you yell out "Crazy driver!"not realizing that the person was rushing to get to the hospital. Your judgment best illustrates:__________
Answer:
fundamental attribution error
Explanation:I hade this psolagy tst.
The fundamental attribution error explained in a driving scenario.
The judgment illustrated in the scenario is the fundamental attribution error. This error occurs when people attribute others' actions to personality traits while overlooking situational influences. In the given example, assuming the other driver is a 'crazy driver' without considering the possibility of an emergency like rushing to the hospital is a classic case of the fundamental attribution error.
Maury is a bookkeeper at Acme Corporation. He falsified the company income statements, which allowed him to steal some money from the company and transfer it to his personal account. Monica is a thief, and she robs liquor stores and convenience stores at gunpoint, late at night, when very few, if any, customers are around. Maury would best be classified as a _____, and Monica would best be classified as a ______.
Answer: embezzlement and petty theft or shoplifting
Explanation:Maury would best be classified as an embezzler as he is a person who willfully took or converted to his´ own use, Acme Corporation´s 's money. Maury initially acquired the job lawfully, and he has gotten a position of trust.
Monica would best be classified as a petty theft as she committed the act of taking and carrying away the personal property of liquor stores and convenience stores with the intent to deprive the owner of it permanently but only if the value is below $100.00
Or it is robbery if she takes money, personal property, or any other article of value in the liquor stores and convenience stores by means of force or fear.
It can also be considered shoplifting as she willful takes and conceals merchandise from businesses as liquor stores and convenience stores at gunpoint, with the intention of using the goods for one’s personal use without paying the purchase price.
Talon and Scovill are competitors in the business of manufacturing a luxury consumer product. While Talon promises to deliver design and quality to its customers, Scovill promises to deliver durability and cost-effectiveness. When both these companies deliver their respective promised qualities, they are delivering ________.
a. conformance quality.
b. customer support.
c. unique quality.
d. accuracy quality.
e. performance quality.
Answer:
The answer is a. conformance quality.
Explanation:
Conformance quality occurs when the specific quality standards of a product are met.
The concept is based on customers' needs and expectations. For example, if an internet company offers a 20Mb/s connection, a lower rate will be considered as low conformance quality. This is measured with a tolerance range, meaning the customer is willing to accept a little variation as long as it's not too evident or problematic.
Which of the following exemplifies intrinsically motivated behavior? Group of answer choices
a) working at a job you hate in order to afford school
b) behaving to avoid being punished
c) misbehaving in order to get attention
d) attending a mosque because you believe it is the right thing to do
The statement that exemplifies intrinsically motivated behavior is "attending a mosque because you believe it is the right thing to do."
This is because an instinct motivation is defined as a type of behavior to gain non-physical rewards or self-satisfaction.
In this case, going to the mosque because you feel it is the right thing to do, has no physical rewards, but it is considered to be a self-satisfying one.
Hence, in this case, it is concluded that the correct answer is option D.
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Rita is adventurous, impulsive, extroverted, and domineering. She is a natural leader and has a thriving career as a real-estate developer. She likes working with other people, but only in situations where she is in control. According to Holland's theory, she is a(n) ______ type.
Enterprising is the correct answer.
According to Holland's theory of personality, those who like Rita have an enterprising personality enjoy leading and persuading people by selling things and ideas. They usually avoid activities that require the use of careful observation, scientific and analytical thinking, but value activities that lead to success in politics, business and leadership. These people are seen as energetic, impulsive, adventurous, domineering and very sociable.
Which of the following refers to one person’s actual behaviors designed to change another person’s attitudes, beliefs, values or behavior? a. power b. influence c. influence tactics d. motive
Mary, an independent sales representative, is hindered in her ability to be in contact with clients because of dropped calls on her cell phone. Her decision to purchase a cellular booster for her phone reflects Mary has just proceeded through the _____ stage of consumer decision making.
Answer:
The answer is need recognition.
Explanation:
This stage is also called problem identification. It occurs after discovering a need that has not been satisfied yet.
Need recognition may be driven by both internal factors (feeling hungry or thirsty) or external, such as seeing an advertisement which reminds the consumer about a need they have.
Our memberships in ethnic, racial, and religious subcultures often guide our consumption choices. African Americans, Hispanic Americans, and ________ are the three most important ethnic/racial subcultures in the United States.
Answer:
Asian Americans.
Explanation:
African Americans, Hispanic Americans, and Asian Americans are the three most important ethnic/racial subcultures. This is taken into account by marketing due to the fact that they orientate their marketing to fit, depending the product or service, to one or more of this subcultures.
African Americans, Hispanic Americans, and Asian/Pacific Islanders are identified as the three most important ethnic/racial subcultures in the United States, significantly influencing consumption choices and societal dynamics.
Explanation:Our memberships in ethnic, racial, and religious subcultures often guide our consumption choices. African Americans, Hispanic Americans, and Asian/Pacific Islanders are the three most important ethnic/racial subcultures in the United States. According to the Federal government, these groups, along with Native Americans, are officially designated as the four major racial or ethnic minority groups. Among these, African Americans, Hispanic Americans (Latino), and Asian/Pacific Islanders represent significant portions of the U.S. population, with African Americans constituting the largest group at 12.8 percent, followed by Hispanics at 11.4 percent, and Asian/Pacific Islanders at 4.0 percent as of 1999. Hispanic Americans are noted for being among the fastest-growing groups, with projections indicating they will become the predominant minority group by 2050.
Racial and ethnic populations not only contribute to the completion of the American multicultural mosaic but also influence societal dynamics, including consumption patterns and the cultural industries aiming to cater to these groups. The integration and interactions among these subcultures create a complex social landscape where cultural identity plays a pivotal role in individual and group behaviors, preferences, and consumption patterns.
Ricardian equivalence:
a. occurs when people see that lower taxes today means higher taxes in the future, so instead of spending their tax cut, they save it to pay future taxes.
b. is the decrease in private spending that occurs when government increases spending.
c. is federal government policy on taxes, spending, and borrowing that is designed to influence business fluctuations.
d. is central bank policy on the monetary base, interest rates, and bank reserves that is designed to influence business fluctuations.
Answer:
Ricardian equivalence:
a. Occurs when people see that lower taxes today means higher taxes in the future, so instead of spending their tax cut, they save it to pay future taxes.
Explanation:
The Ricardian equivalence is a theory given by the English economist David Ricardo in the 19th century, where he suggests that the fiscal deficit (when the nation spends more than obtain) doesn't affect the aggregate demand (the possibility of the country to acquire products) by two reasons:
1. Finances the spend with more high taxes, it could occur in the present or in the future, but if the people see that the taxes are low and the country is spending, they save money for the future higher taxes.
2. increasing external debt.
As she was walking through the park, Consuela was struck by the sounds of two improvising musicians. They were standing on the grass near some benches, one playing a guitar and the other a flute. Consuela and half a dozen other people stopped to listen to them. The people listening to the musicians made up a(n) __________.
Answer: Aggregate
Explanation: All these people who found themselves in the same place because of a certain occasion, and at the same time of course, but in that case, these people are most likely to see each other for the first time, or if not for the first time then they may have seen each other earlier in the passage, but there is no no connection between them.The only connection is that they are in the same place at the same time. It is an aggregate, therefore not a group of people, because all these people are caught by the music playing by these two musicians, so they stopped to hear them but are not connected to each other. Same as in a restaurant or market.