A group of 7th grade science students have been asked to create a dichotomous key that can be used to identify the plants shown in the diagram below. Which of the following specifications should not be used when making this dichotomous key?.
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In 1910, Halley's Comet traveled close to Earth-- about 1/7 of the distance from Earth to the Sun. Earth's distance from the sun is 149.6 million kilometers.
1. How close was Halley's Comet to Earth in 1910? Create an equation to answer the question.
2. Estimate the next three years when Halley's Comet will appear.
3. The core of Halley's comet is oblong in shape, with its longest dimension 16 km long. Earth's diameter is about 12,700 km. How many times larger in diameter is Earth than Halley's comet?
Answers
Answer:
a. 21.37 million km
b.
2061 (1986 + 76)
2137 (2061 + 76)
2213 (2137 + 76)
c. 793.75
Explanation:
To find how close Halley's Comet was to Earth in 1910, we can use the given information that it traveled about 1/7 of the distance from Earth to the Sun.
Distance between Halley's Comet and Earth = (1/7) x distance between Earth and Sun
Distance between Halley's Comet and Earth = (1/7) x 149.6 million km
Distance between Halley's Comet and Earth = 21.37 million km
Therefore, Halley's Comet was approximately 21.37 million kilometers away from Earth in 1910.
Halley's Comet has an orbital period of approximately 76 years. Its last appearance was in 1986, so we can estimate its next three appearances as follows:
2061 (1986 + 76)
2137 (2061 + 76)
2213 (2137 + 76)
Note that these are only estimates based on the comet's previous orbital period and are subject to change based on various factors.
The core of Halley's Comet is 16 km long, so its diameter is approximately 16 km. The diameter of Earth is approximately 12,700 km.
Ratio of Earth's diameter to Halley's Comet's diameter = Diameter of Earth / Diameter of Halley's Comet
Ratio of Earth's diameter to Halley's Comet's diameter = 12,700 km / 16 km
Ratio of Earth's diameter to Halley's Comet's diameter = 793.75
Therefore, Earth's diameter is approximately 793.75 times larger than Halley's Comet's diameter.
Answer:
1. 21.37 million km
2. 2061 (1986 + 76)
2137 (2061 + 76)
2213 (2137 + 76)
3. 793.75
Explanation:
To find how close Halley's Comet was to Earth in 1910, we can use the given information that it traveled about 1/7 of the distance from Earth to the Sun.
Distance between Halley's Comet and Earth = (1/7) x distance between Earth and Sun
Distance between Halley's Comet and Earth = (1/7) x 149.6 million km
Distance between Halley's Comet and Earth = 21.37 million km
Therefore, Halley's Comet was approximately 21.37 million kilometers away from Earth in 1910.
Halley's Comet has an orbital period of approximately 76 years. Its last appearance was in 1986, so we can estimate its next three appearances as follows:
2061 (1986 + 76)
2137 (2061 + 76)
2213 (2137 + 76)
Note that these are only estimates based on the comet's previous orbital period and are subject to change based on various factors.
The core of Halley's Comet is 16 km long, so its diameter is approximately 16 km. The diameter of Earth is approximately 12,700 km.
The ratio of Earth's diameter to Halley's Comet's diameter = Diameter of Earth / Diameter of Halley's Comet
The ratio of Earth's diameter to Halley's Comet's diameter = 12,700 km / 16 km
The ratio of Earth's diameter to Halley's Comet's diameter = 793.75
Therefore, Earth's diameter is approximately 793.75 times larger than Halley's Comet's diameter.
Match each factor of the biopsychosocial model with its emphasis on the etiology of mental disorders.
1. Psychological
2. Sociocultural
3. Biological
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The following factors are matched with the respective biopsychosocial models with an emphasis on the etiology of mental disorders:
Psychological - Thoughts, emotions, personality, and learned knowledgeSociocultural - Family connections, socioeconomic class, and cultural context;Biological - Genetics, brain function, and neurotransmitter imbalances.What are biopsychosocial models?Biopsychosocial models are a type of trans-disciplinary model that investigates the relationship across biology, psychology, and socio-environmental variables. These models particularly investigate how these factors influence themes ranging from health and illness to human development.
The biopsychosocial model assists primary care physicians in better understanding the interplay between biological and psychological components of diseases in order to strengthen the dyadic relationship between clinicians and their patients as well as interdisciplinary approaches to patient treatment.
It is to be noted that Dr. George Engel, a cardiologist, devised the biopsychosocial paradigm, which is now generally recognized by the mental health professions. According to this paradigm, biological, psychological, and social elements are all interconnected and significant in promoting or causing disease.
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if y is directly proportional to the square root of x, what is the missing value of Y in the table above
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Answer:
√9 will be 3 and thus the value of y
Which sentence would be the best concluding sentence for this paragraph?
A)
Keep your mind focused on what you are doing.
B)
All those activities are keeping students today from getting enough
exercise.
Multi-tasking is the most important skill of the twenty-first century citizen,
D
forgot to mention that the daughter might also be playing an online video
game
Answers
How does the different forms of ownership contribute to sustainable job creation
Answers
Answer:Job creation and economic growth are related. Job creation is necessary because, the more people work the more the economy become stable. Economic stability is needed before people can start making big investments in themselves and their children.
Explanation:
The role of an early childhood teacher is to provide many rich and varied experiences to enhance vocabulary so children can describe their experiences
Answers
It is TRUE to state that the role of an early childhood teacher is to provide many rich and varied experiences to enhance vocabulary so children can describe their experiences.
Who is an early childhood teacher?Early Childhood Educators, as the name implies, are educators, often known as instructors, who specialize in dealing with young children, notably those aged 2 to 5 years. These educators work with young pupils to establish a pleasant and loving atmosphere in which they may grow and feel at ease.
Their responsibilities include planning and preparing the classroom environment; supervising safety and educational programs; supervising children in the classroom; and providing a supportive environment in which children can learn and practice appropriate and acceptable individual and group behaviors.
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The role of an early childhood teacher is to provide many rich and varied experiences to enhance vocabulary so children can describe their experiences. True or false?
Imagine you were having a discussion with your friend, Alex about the differences between a scientific theory and scientific law. Alex told you he knows that a scientific law is a generalization, or principal that often describes how the natural world behaves under certain conditions, however he was unsure how to describe a scientific theory. Of the choices listed below, which one is least likely accurate in describing a scientific theory? (SC.7.N.3.1) A. Theories include observations. B. Theories have been tested many times. C. Theories are used to make predictions. D. Theories are incomplete, temporary ideas.
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Answer:
c
Explanation:
Helpe no links please :( no wrong answers
Answers
Answer: Domain (Basically means the sets of values of x-axis).Hence, the set of values of domain is given by -3<domain<1. Meaning domain lies between values more than -3 and less than 1.
Range (Basically means the sets of values of y-axis). Hence, the set of values of range is given by -1<range<3. Meaning that range lies between values more than -1 and less than 3.
Function basically means the equation of the given circle. We know that equation of circle is given by;
(x-h)^2+ (y-k)^2 = r^2 [where (h, k) is the center of circle and r is the radius of circle]
From the figure,
(h, k)= (-1 ,1) and r= 2.
So, we can conclude that function is given by equation:
(x-(-1))^2 + (y-1)^2 = 2^2
(x+1)^2 + (y-1)^2 = 4.
Propose two strategies matriculants could put into place to adapt to possible changes in the world of work
Answers
The two strategies matriculants could put into place to adapt to possible changes in the world of work are keep up with technology and network.
As the world of work is constantly evolving, it is important for matriculants to have strategies in place to adapt to these changes. Here are two strategies that matriculants could put into place:
1. Keep up with technology: The world of work is becoming increasingly reliant on technology, so it is important for matriculants to stay up-to-date with the latest technological developments. This could mean taking online courses or attending workshops to learn about new software or tools that are being used in their field.
2. Network: One of the best ways to stay informed about changes in the world of work is to network with other professionals in your field. This could mean attending industry events, joining professional associations, or connecting with colleagues on social media. By networking, matriculants can learn about new trends and opportunities, and build relationships that could help them adapt to changes in the world of work.
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What did you notice happening with the amino acid molecules in the cell?
Answers
uwu
Forty years ago, your mother invested $5,000. today, that investment is worth $430,065.11. what is the average annual rate of return she earned on this investment?
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Your mother made a $5,000 investment forty years ago. That investment is now worth $430,065.11 today. She received an average annual rate of return of 11.78 percent on her investment.
What will $5,000 be worth in 30 years?The response is Rs 6568.31. This indicates that Rs 5,000 will be comparable to Rs 656.83 today after 30 years, or at the age of 60. It is crucial to remember that the value of Rs. 5,000 will continue to decline as inflation rises.
Which bank offers a savings account with 7% interest?The Jana Small Finance Bank's savings account interest rates go into effect on November 15, 2022. The bank is now giving savings bank accounts worth more than Rs. 1 lakh and up to Rs. 50 crores an interest rate of 7.00%.
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PLEASE HELP!!
Homework: identify the words from which
the nouns and adjectives given below are formed. Specify the method of formation
of each word.
Example: honest ← honor (suffixal way)
Honest, suburb, rustic, fellow student, scarecrow, heavy-duty,
desktop, forest-steppe, living room.
Answers
The identification of the words from which the nouns and adjectives given below are formed is given below:
Honest-- honestlySuburb--suburbanRustic- RusticalHeavy-duty--heavy-dutiesDesktop--- DesktopsIt can be seen that although your question is somewhat unclear, I did my best to try and give the words a different meaning, retaining the base word meaning.
What is a Verb?This refers to the part of speech that is used to show action in a given sentence.
Hence, we can see that The identification of the words from which the nouns and adjectives given below are formed is given below:
Honest-- honestlySuburb--suburbanRustic- RusticalHeavy-duty--heavy-dutiesDesktop--- DesktopsIt can be seen that although your question is somewhat unclear, I did my best to try and give the words a different meaning, retaining the base word meaning.
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In Islam, who is prophet Muhammad (peace be upon him) ?
Answers
the prophet Muhammad is called Allah
Prophet Muhammad (pbuh) was born in the city of Mecca, in present-day Saudi Arabia, in the year 570 CE. At the age of 40, he received the first revelation from Allah through the Angel Gabriel, which marked the beginning of his prophethood. The revelations continued over a period of 23 years, and they were later compiled into the holy book of Islam, the Quran.
Prophet Muhammad (pbuh) preached monotheism (the belief in one God) and called people to worship Allah alone and follow His guidance. He taught the importance of faith, prayer, charity, fasting, and pilgrimage, among other teachings and principles that form the foundation of Islam.
Muslims regard Prophet Muhammad (pbuh) as a role model and strive to follow his example in their personal and communal lives. They hold great love, respect, and reverence for him and frequently use the phrase "peace be upon him" (pbuh) as a sign of honor and respect when mentioning his name.
Certifications are common in all of the following industries except.
O A. finance.
B. construction.
O C. engineering.
O D. technology.
SUBMIT
Answers
Answer:c
Explanation:
Certifications are common in all of the options except : ( C ) engineering
What is certification ?Certification is a documentation presented or awarded to an individual in testament to professionalism or ability to perform certain tasks by a regulated and authorised body.
Although some level of certification is required to perform engineering works but it is not very common, what is more common in engineering is the ability to carry your duties by passing an engineering test set by your employers aside your certification.
Hence we can conclude that Certifications are common in all of the options except : ( C ) engineering
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Write a formula what does begin with?
Answers
Answer:the beginning of a formula is a = sign
Explanation: hoped that helped and do great on your SAT
In an effort to increase profits, southern bbq kitchen is attempting to appeal to a specific segment of the market by offering an all-you-can-eat buffet. these efforts, designed to identify specific groups that can be profitably served, represent an example of
Answers
Answer:
target marketing
Explanation:
they are targeting a certain group they believe would bring them the most business
Elizabeth is a manager at a nursery and is in charge of displaying potted trees in rows. Elizabeth has citrus trees and palm trees. She wants to make rows of trees so that each row has the same number of trees and each tree is in a row. If the citrus trees and the palm trees must not be mixed in the rows, what is the largest number of trees that she can have in a row?
Answers
The largest number of trees that she can have in a row is 20. Step-by-step explanation: Elizabeth has 140 citrus trees and 180 palm trees.
what is the largest number of trees that she can have in a row?citrus trees = 150
palm trees = 180
As we have to find the greatest number of trees that Elizabeth can have in a row, we will find the GCF or greatest common factor.
150 = 2 x 3 x 5 x 5
180 = 2 x 2 x 3 x 3 x 5
Greatest common factor is = 2 x 3 x 5 = 30
Therefore, the largest number of trees that Eliza Beth can have in a row is 30.
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It Is Science I Could Not See Science So I Chose Sat Help
Answers
Answer:
See Explanation
Explanation:
Nucleus = the central part of the atom containing protons and neutrons
Electron Cloud = The area of the atom surrounding the nucleus where electrons can be found
Electron = A negatively charged particle that orbits the nucleus of an atom
Proton = A positively charged particle located in the nucleus of an atom
Neutron = A neutral particle located in the nucleus of an atom
Since 60° is of 360° then the length of is the circumference of the circle.
Answers
Since 60° is one-sixth (1/6) of 360°, then the length of the arc subtended by a central angle of 60° is one-sixth (1/6) of the circumference of the circle.
Robert, John, Enrique, Mark, and Thomas participate in a 2-mile run during gym class. The total average of all 5 runners is
15.3 minutes, and the average of Robert, John, and Enrique is 14.4 minutes. What is the average time for Mark and Thomas?
Answers
Answer:
Explanation:
Robert + John + Enrique + Mark + Thomas = 15.3 ------(1)
Robert + John + Enrique = 14.4 -------(2)
Putting value in Equation 1:
14.4 + Mark + Thomas = 15.3
Hence:
Mark + Thomas = 0.9
Cover pages should include
a.
The name of your class
c.
Your teacher’s name
b.
The date you turn in the paper
d.
All of these
Answers
Answer:
I think D, I could be wrong 50/50
Explanation:
At which location is the solar eclipse viewed in totality?
Answers
Answer:
When the moon fully or partially blocks the sunlight from falling on the earth's surface is called a solar eclipse. The region covered by the moon occurs as a shadow on the Earth.
Explanation:
A solar eclipse happens when the Sun, Moon, and Earth are aligned individually concerning each another and the moon is in the center of the sun and the earth.
hope this helped <3
Interventions strategies to reduce/prevent restrictions/barriers
Answers
Restrictions and barriers can arise in many different contexts, such as in healthcare, education, employment, and social inclusion.
The following are some general intervention strategies that can be used to reduce or prevent restrictions and barriers:
Education and awareness: Providing education and raising awareness about the issue can help to reduce stigma and increase understanding of the challenges faced by individuals with restrictions and barriers.
Accessibility: Ensuring that physical environments, information, and services are accessible to individuals with disabilities can help to reduce barriers and restrictions.
Supportive policies and legislation: Developing and implementing policies and legislation that promote inclusion, equality, and non-discrimination can help to reduce barriers and restrictions.
Assistive technology: Using assistive technology can help to enhance communication, mobility, and independence for individuals with disabilities.
Personalized interventions: Providing personalized interventions that are tailored to the specific needs of the individual can help to reduce barriers and restrictions.
Community engagement: Engaging with communities and building partnerships can help to promote understanding and reduce barriers and restrictions.
Empowerment and self-advocacy: Encouraging self-advocacy and empowering individuals with disabilities to advocate for themselves can help to reduce barriers and restrictions.
Workplace accommodations: Providing workplace accommodations such as flexible work schedules, assistive technology, and job training can help to reduce barriers and restrictions in employment.
It is important to note that the most effective intervention strategies will depend on the specific context and the needs of the individuals involved. Therefore, it is essential to consider a range of approaches and to involve individuals with restrictions and barriers in the design and implementation of interventions.
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5. What does SAD stand for? Why does Mark Mcafee say this it is fitting because it is sad?
( this is for nutrition and wellness
Answers
SAD stands for Standard American Diet. . He thinks it is fitting because most of America eats nutritious food and milk is on of most nutritious food.
What are nutritious food?Low in sugar, sodium, starches, and bad fats, nutrient-rich (or nutrient-dense) foods are also low in other food groups. Despite having few calories, they are high in vitamins and minerals. Known as micronutrients, your body requires vitamins and minerals. Your body will be nourished and kept in good health by them. You're less likely to develop chronic illnesses as a result. Your body will be able to properly absorb them if you take them with food.
Fruits and vegetables are examples of foods that are nutrient-rich by nature. A high nutrient content can also be found in lean meats, fish, whole grains, dairy products, legumes, nuts, and seeds.
Foods with a high calorie count but few micronutrients are typically consumed in America. Along with salt, sugar, and saturated or trans fats, these foods frequently also have added sugar.
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Bianka had a sheet of paper that was 9 inches long and 4 inches wide what is the perimeter of the paper
Answers
Answer:
The answer is 26 in.
Explanation:
9+4×2=26
Describe the color red :)
Answers
Answer:
The color I see when my younger brother goes crying to my parents after I flicked his thumb joint
Explanation:
>:(
Jkjkjkjk
But seriouslyyyyyy
Who knows Timmothee chamolet
Answers
Answer:
I do, (not personally), he's an amazing actor :D
Explanation:
Solve by factoring
80x^4= 10x
Answers
Answer:
Factoring x=32
Explanation:
isolated the variable by dividing each side by factors that don't contain the variable
Chose the best response for each question
Cómo se llama tu amigo?
Answers
A. Se llama Miguel.
Explanation:
When answering a question, the answer will almost always match the question in the tense being used. Therefore the answer must be "Se llama Miguel". Everything translates to "What's your friend's name?" "His name is Miguel".
quien para jugar luz verde luz roja
jeje
Answers
Explanation:yo jaja xd