Known Variables:
Δy = 1.5 m
v0 = 30m/s at 60° above the horizontal.
t = 4.0 s
a. vfy = v0y + at
0 = 30sin(60) + (-9.8)t
-25.98 = -9.8t
t = 2.65.
4-2.65 = 1.35s.
Δy = v0yt + at^2/2
Δy = 25.98(2.65) + (-9.8)(2.65)^2/2
Δy = 34.44 m
1.5 + 34.44 = 35.94 m.
Δy = v0t + at^2/2
Δy = (-9.8)(1.35)^2/2
Δy = -8.93.
35.94 - 8.93 = 27.01 m.
b. vfy = v0y + at
0 = 30sin(60) + (-9.8)t
-25.98 = -9.8t
t = 2.65.
Δy = v0yt + at^2/2
Δy = 25.98(2.65) + (-9.8)(2.65)^2/2
Δy = 34.44 m
1.5 + 34.44 = 35.94 m.
vfy = v0y + at
vfy = (-9.8)(1.35)
vfy = -13.23 m/s.
I might have gone wrong somewhere so please check my answer! Cheers!
Which reason best explains Thomas Jefferson's purpose for repeating the phrase "He has" in the list of grievances in the Declaration of Independence?
1. To provide a parallel structure to the argument
2. To increase the reader's interest
3. To emphasize the wrongdoings by the king
4. To justify the colonists' struggle for freedom
Answer:
"He governs best who governs least. "Thomas Jefferson
Explanation:
please answer i need it
Answer:
?
Explanation:
i cant see it it's blurry
What goals do you have for your medical career.Why do you believe it is important to increase racial diversity in healthcare 400-600 words
Answer:
I think this is a very personal answer, but I can help you with the second part
Explanation:
Everyone needs health care, therfore we need a representation of the population in medicine. This can be encouraging younger generations to persue medicine and make sure their is sufficent support for those students. Health dispairities are a big problem in figuring out why certain populations are not able to get health care. I personally think that a community in it of itself needs to support its own community members. It is hard to have foreign people who may not know the community to support the community.
Which of the following is not an example of a cognitive map?
What is the transfer of heat by the movement of liquid
Aiden is the sales representative for a company who manufactures large drills used in construction. What task might Aiden perform as part of his job?
(A) drilling a large hole in the earth for a bridge truss
(B) drafting the blueprints for a new bridge
(C) meeting with the potential clients to pitch new products
(D) interviewing and hiring workers to run the drill.
Answer: C. meeting with the potential clients to pitch new products
Explanation:
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Which of the following accurately describes the most common causes of death in stage 2 of the
epidemiologic transition?
O
A. cancer and obesity-related illness
B. malnutrition and warfare
O C. pandemics and high infant mortality
O
D. heart attacks and strokes
О
E. multisystem failure due to advanced age
The following accurately describes the most common causes of death in stage 2 of the epidemiologic transition is multi system failure due to advanced age. Thus, option D is correct.
What is organisation level in the living things?In the case of living things first of all they are made up of cell and the cell is known as the basic and fundamental unit of the living things, after that cells combined and they form tissue, or we can say that group of cell is known as tissue.
Tissues combined together and they form muscles and these muscles are of several types and after that muscles combined together and they form organ and each of the organ of the body is made up of different types of tissue. Like heart is made up of such type of tissue that never takes rest.
At last the organs or we can say that two three organs combined together to form the organ system of the body such as nervous system, respiratory system, and these systems combinedly form the whole organism.
Therefore, The following accurately describes the most common causes of death in stage 2 of the epidemiologic transition is multi system failure due to advanced age. Thus, option D is correct.
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Select the three equations that pass through the points (–4, –16) and (5, 2):
y + 4 = 2(x – 16)
y – 2 = 2(x – 5)
y = 2x – 8
y + 16 = 2(x + 4)
Answer:
y + 4 = 2(x – 16) ❌
y – 2 = 2(x – 5) ✅ [point-slope form with point (5, 2)]
y = 2x – 8 ✅ [slope-intercept form]
y + 16 = 2(x + 4) ✅ [point-slope form with (-4, -16)]
Help pls
According to global data from 2018, Niger had a natural rate of increase equaling 3.8% and Bulgaria equaled −2.8%. What process was used to calculate this statistic?
A) Averaging the fertility rate for the past 100 years
B) Multiplying the crude birth rate by 10
C) Subtracting the crude death rate from the crude birth rate
D) Dividing the crude birth rate by the sex ratio
E) Adding the death rate to the fertility rate and dividing by two
Note that the possible process that was used to compute the above statistic is "Subtracting the crude death rate from the crude birth rate" (Option C)
What is the rationale for the above response?Note that the natural rate of increase is calculated by subtracting the crude death rate (number of deaths per 1000 population) from the crude birth rate (number of births per 1000 population). This gives the net change in population due to natural factors.
The statistical examination of human populations is known as demography. Demographers evaluate population number, mobility, and structure using census data, surveys, and statistical models.
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What would be the answer, I need this!
The population pyramid is typical of countries
A. With a shrinking population
B. With a stable population size
C. In Europe & North America
D. With a large migrant population
E. In the economical less-developed regions
help me please i really need it
Answer:
m cncn
Explanation:
please help me at the esp
Answer:
please follow me i will give your answer
Please help!!! ASAP human geography! 4 questions! Written thoroughly 100 points!!!
Answer:
I need point s
Explanation:
so sorry wait
https://www.brainlyanswer.com
click the link the answer is on the link
Answer:
that's is present tense only one in
Explanation:
thank you
To balance the risk from investing in a new robotics company, what is the least risky type of investment Pamela might choose? A. Certificates of deposit B. Real estate C. High-yield bonds O D. Hedge funds SUBMIT
Answer:
probably A, I'm not sure completely, taking the test rn and I'll let you know what I get
To balance the risk of investing in a new robotics company, what is the least risky type of investment Pamela might choose certificates of deposit.
What is the investment?Investment is defined as an asset acquired or charge to build wealth and save money from the hard-earned income or appraisal.This includes the acquisition of bonds, stocks, or real estate property, among other examples. Additionally, the acquisition of a property that can be used to give goods can be considered an investment.Low-risk investments are Series I savings bonds. Short-term certificates of deposit. Money market funds. Treasury bills, notes, bonds, and TIPS.To learn more about investment refer to:
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TRUE OR FALSE
1. brunei traditional textile is also called batik.
2. Flying lantern of Thailand are made out of paper with a bamboo frame.
3. Shadow puppetry is famous in Thailand.
4. Vietnamese silk painting is one of the most popular forms of art in Vietnam.
5. Wau kite in Malay is uniquely designed Malaysia kite.
6. Malaysia is know for it's stone, bronze, and iron age arts.
7. Sculpting is one art form that is not yet widely practiced in brunei darussalam.
8. Thai silk painting is considered to be one of the finest arts in the world.
9. Cambodia and Laos handicraft ate part of their traditional culture and livelihood.
which form of government, practiced in certain greek city-states, describes a system of shared rule by a group of elite, wealthy leaders
What scene in the show friends represents mere exposure effect
HELP NOW!!! WILL GIVE EXTRA POINTS
It describes the physical and social elements common to this work.
Note that common contexts are listed toward the top, and less common contexts are listed toward the bottom
According to O'NET, what are common work contexts for Farmworkers and Laborers, Crop? Check all that apply.
outdoors, exposed to weather
exposed to disease or infections
spend time using hands to handle objects, tools, or controls
spend time climbing ladders, scaffolds, or poles
exposed to contaminants
Answer:
ociologists have identified five basic properties - unequal treatment, physical or cultural traits, ascribed status, solidarity, and in-group marriage - to describe. answer choices. polarization. ethic groups. racial groups.
Explanation:
Answer:A,C,E
Explanation:
can you be in love with two people at the same time??
Answer: Yea
Explanation:
You can be in love at the same time with two different people and the explanation is that you like two different types
The gig economy offers ________.
the total availability of employment and labor in the economy.
the migration of workers to high-tech jobs
an economic system in which assets or services are shared between individuals
flexible, short-term, and independent jobs
Answer:
flexible, short-term, and independent jobs
Explanation:
Please help with C and D
For thorough sentences and no plagiarism please. I really need help! Thank you so much.❤️❤️❤️
Answer:
that the answer
Explanation:
hope it helps
Answer:
I think the answer is C
Explanation:
hope it's helpful
Pretend you have two boxes full of sand suspended from either side of a pulley. The boxes weigh the same amount. How much force needs to be exerted on each box to keep the system in equilibrium?A.One box should have half the force on it as compared to the other.B.Both boxes should have an equal amount of force.C.One box should have triple the force on it compared to the other.D.One box should have double the force on it compared to the other.
Answer:
B. Both boxes should have an equal amount of force.
Explanation:
For a system to be in equilibrium,all forces must be equal yo each other that is, able to cancel out each other.
Thus no box will overpower the other and pull it.
Please select the word from the list that best fits the definition
Reading the summary first
True or False"Please select the word from the list that best fits the definition
Reading the summary first
?Please select the word from the list that best fits the definition
Reading the summary first
Please select the word from the list that best fits the definition
Reading the summary first
Answer:
Read
Explanation:
The worship of many gods has been a practice that has been seen in many religions and it is known as Polytheism.
What are the Facts about Polytheism?Polytheism has been refers to the worship of more than one god or deity. These gods are often described as having power over certain aspects of the life and so are prayed to for the guidance in those areas.
The largest polytheistic religion in the world is Hinduism which is said to have millions of gods.For this case we have that "te" is a personal pronoun atono, that is, those that function as direct or indirect complement.
Polytheism is the worship of many gods Monotheism is the worship of one god. Polytheistic religions included the religions of the Greeks and the Romans (with all of their varieties of different gods).
Therefore,Monotheistic religions include Judaism, Christianity, and Islam.
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The complete question will be:
Please select the word from the list that best fits the definition
The worship of many gods Please select the word from the list that best fits the definition
Hey, I'm in drivers ed in KS my question is and i know its completely off-subject
You are changing the direction you must-
A.Brake as soon as possible
B.Turn on the emergency flashers
C. Use all space around you
D. use an Escape path into an open zone
Thanks for the help
Describe one criticism of the Catholic Church made by Martin Luther in the period from 1517-1530.
its a good anser
right
Answer:
What is an astronaut’s favorite key on a keyboard?
Explanation:
The space bar.
Which of the following accurately describes the most common causes of death in stage 2 of the
epidemiologic transition?
O
A. cancer and obesity-related illness
B. malnutrition and warfare
O C. pandemics and high infant mortality
O
D. heart attacks and strokes
О
E. multisystem failure due to advanced age
Describe one new interpretation of Christian doctrine and practice that emerged in the period from 1517-1530.
Answer:
n 31 October 1517, he published his '95 Theses', attacking papal abuses and the sale of indulgences. Luther had come to believe that Christians are saved through faith and not through their own efforts. This turned him against many of the major teachings of the Catholic Church.
Which of the following correlation coefficients indicates the strongest relationship?a) +.81b) +1.05c) +.55d) -.65
Answer:
a) +.81
Explanation:
Values between 0.7 and 1.0 (-0.7 and -1.0) indicate a strong positive (negative) linear relationship via a firm linear rule.
