Why was Portugal eager to invest in expeditions to Africa?
A. to venture beyond Africa and find a trade route to Asia
B. to break the Venetian and Arab Asian-trade monopoly before Spain
C. to establish ports along African coasts and spread Christianity
D. to sustain their plantations through slave trade with Africa
Answer:
Explanation:
a
What are the ''similarities'' and ''differences'' on the picture that provide points on how healthcare is? pls zoom in if u can't see the picture^^
Answer:
Ouch
Explanation:
Because the doctor has put him self in her shoes
I will mark brainliest Product A and Product B are complementary products. Which situation would
lead to an increase in demand for Product B?
O A. Demand for Product A increases
B. Supply of Product A increases.
O C. Demand for Product A decreases
O D. Supply of Product A decreases.
Answer:
supply of product a decreases
For this task, I would like you to assume that one of the contributions of the civilization in Western Asia did not have an event. What could it be? be its effect on our current lifestyle? You choose three contributions and explain the effect of this not having the event.
One contribution of the civilization in Western Asia is the development of writing, particularly the invention of cuneiform script by the Sumerians around 3000 BCE.
What are the impacts?We would not have written records of the world's first civilizations, such as the Sumerians, Babylonians, and Assyrians, if the development of cuneiform writing had not taken place. We would lose important information about their cultural traditions, political, social, and economic systems. Without the invention of writing, we would have little to no knowledge of prehistoric Western Asia and other early civilizations, and our comprehension of history would be severely constrained.
The invention of the wheel, which enabled more effective transportation of resources and products, is another contribution. Many of the technologies and machines that rely on wheels, including cars, trains, and airplanes, would not exist if the invention of the wheel had not taken place. The loss of the wheel would have a significant impact on logistics and transportation, making it challenging to move people and commodities effectively over large distances. Without the global economy and contemporary transportation infrastructure, our modern world as we know it today would not exist.
The domestication of plants and animals, which facilitated the growth of agriculture and stable populations, is a third contribution. Humans would still be hunter-gatherers who moved from place to place in quest of sustenance if the act of domestication had not taken place. substantial-scale farming operations that provide food for a substantial portion of the world's population would not exist, and there would be no cities or permanent settlements in our society. Since we wouldn't have the domesticated pets and livestock that are so common in our lives today, the absence of domestication would also have an impact on how we relate to animals.
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How do I calculate this?
divide to get your answer
Particle x moves along the positive x-axis so that its position at time t ~ 0 is given by x(t) = 5t 3 - 9t 2 + 7. at what time t ~ 0 is particle x farthest to the left? justify your answer
Answer: 1.2 seconds
Explanation:
\($$At the farthest point the velocity of particle will be zero. \ Differentiating the given equation of position and equating it with zero:$$\begin{aligned}x(t) &=5 t^{3}-9 t^{2}+7 \\x^{\prime}(t) &=15 t^{2}-18 t \\0 &=15 t^{2}-18 t \\t(15 t-18) &=0 \\t &=0 \\t &=\frac{18}{15}=1.2 \mathrm{~s}\end{aligned}$$\)
\($$Thus, at $t=1.2 \mathrm{~s}$ particle will be at the farthest point. \\\\\underline{Justification:}\\The particle moves towards the left from $t \in[0,1.2)$. After that particle keeps moving in the positive x-direction.\)
What is the age of the universe and how do we know this?
Answer:Astronomers estimate the age of the universe in two ways: 1) by looking for the oldest stars; and 2) by measuring the rate of expansion of the universe and extrapolating back to the Big Bang; just as crime detectives can trace the origin of a bullet from the holes in a wall.
Explanation:
Answer:
Almost 14 billion
Explanation:
I read it in an encyclopedia:-)
Film: Scream 1996
What’s a scene where Sydney Prescott is not afraid to fight back the killer?
There are a few scenes in "Scream" (1996) where Sydney Prescott fights back against the killer, but one of the most memorable is towards the end of the film.
How to explain the sceneIn this scene, Sydney is being chased by the killer, who is revealed to be Billy Loomis (played by Skeet Ulrich) and his accomplice Stu Macher (played by Matthew Lillard). After being cornered by the two, Sydney manages to grab a nearby umbrella and stab Billy with it, knocking him down. She then hits Stu with a TV and runs upstairs, locking herself in a bedroom.
As Billy recovers, he enters the room through the window, and Sydney attacks him with a vase. She then uses a computer to smash him in the head and knock him unconscious. When Stu enters the room, Sydney manages to subdue him with a gunshot to the head.
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Explain one way in which small-scale dairy farms can specialized to compete with large-scale dairies
secondo machiavelli, in quale misura, la fortuna determina gli eventi umani ?
Explanation:
Con il termine "fortuna", Machiavelli si riferisce all'imprevedibilità del destino, intendendo i modi in cui il caso, l'opportunità e la pura fortuna spesso influenzano il corso della vita
C). What has driven these trends
D). Which type of pesticide has seen the greatest increase in use overtime
E) Why might this be?
2. Why does glyphosate target plants specifically?
C) The trends of launching translation campaigns to spread tendentious remarks and misinformation can be driven by various factors.
D) The particular variety of pesticide that has experienced the most significant surge in usage over time could differ based on geographical location and unique context.
What is the glyphosateIn recent times, the controversial use of glyphosate, a commonly adopted pesticide, has attracted significant interest.
Glyphosate is distinguished as a broad-spectrum herbicide which makes it exclusively effective against plants. This prevents the functioning of EPSP synthase, an essential enzyme involved in the synthesis of specific amino acids needed for the development of plants. Glyphosate disrupts the plant's protein synthesis process by interfering with the enzyme responsible for it, ultimately causing the plant to die.
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what encourages the farms to get larger
Answer:
The reason individual farms are seeing an increase in size on average is because acreage isn't disappearing as quickly as farms are. When looking at different farm income groups, the story can change, depending on the group of farms profiled
A searchlight uses a parabolic mirror to cast a beam of light in parallel rays where the light bulb is located at the focus of the parabola in order to give the best illumination. The mirror is modeled by y2 = 20(x – 10), where the measurements are in cm. What is the location of the light bulb?
(10, 0)
(20, 0)
(12, 0)
(15, 0)
The location of the light bulb is (15, 0)
A concave mirror that has been specifically designed to capture and concentrate energy on a particular area is known as a parabolic mirror.
What is parabolic mirror ?A reflective surface used to collect or project energy such as light, sound, or radio waves is known as a parabolic (or paraboloid or paraboloidal) reflector, dish, or mirror. Its form is a component of a circular paraboloids, or the surface produced by a parabola rotating around its axis.Parabolic mirror whose equation is z=a(x2+y2), where a=1, and whose symmetry axis coincides with the z-axis. The reflection property of a rotating paraboloid, which is used in satellite dishes and car headlights, is a remarkable property.A concave mirror that has been specifically designed to capture and concentrate energy on a particular area is known as a parabolic mirror.
y² = 2px
The focus is (p/2, 0)
x- 10 = u
y2 = 20u
So, the focus for U = ( ; 0)
The focus for x = ( ; 10, 0)
= 5 , 10, 0
= (15, 0).
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Which of the following characteristics does NOT describe an effect of the Second Agricultural Revolution?
A. The world's population increased as a result of the increase in food production.
B. The size of farms increased, while the number of farmers decreased.
C. The world shifted from subsistence farming to commercial farming.
D. Innovations made it possible for farms to move farther away from local markets.
E. Global food trade increased, and more countries made a profit on their food supplies.
I know it's not A, B, or D
Answer: C. The world shifted from subsistence farming to commercial farming.
Explanation: The Second Agricultural Revolution's increased agricultural yields allowed a shift away from subsistence farming, leading to a decrease in subsistence farming rather than an increase.
To tudy fluid mechanic, an engineer track the increae in temperature (°F) of a liquid given by T(t) = t4 5t3 2t2 3, where t i the time. What i T ''(t) after 2 minute
i T ''(t) after 2 minute is T''(t) = 20t + 30.
What i T ''(t) after 2 minute?T(t) is a polynomial equation that models the increase in temperature (°F) of a liquid over time, where t is the time in minutes.To calculate T''(t), we must first determine the second derivative of T(t). To do this, we must use the power rule of derivatives.The power rule states that the derivative of a function resulting from a polynomial equation is equal to the sum of the coefficients multiplied by the power of the x value, then subtract one from the power of the x value.For example, if f(x) = x3, then f'(x) = 3x2 and f''(x) = 6x.Using this rule, we can calculate the second derivative of T(t).The second derivative of T(t) is T''(t) = 20t.Therefore, after two minutes, T''(t) = 20(2) = 40.This indicates that the temperature of the liquid is increasing at an increasingly rapid rate over time.This can be seen by the increasing magnitude of the second derivative.To learn more about polynomial equation refer to:
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In the 1950s, a fungus nearly wiped out an entire species of bananas that were produced through cloning.
Answer:
Fusarium fungus
Explanation:
Complete question -
In the 1950s, a fungus nearly wiped out an entire species of bananas that were produced through cloning. Name the fungus.
Solution
Panama disease or banana wilt was caused by fungus Fusarium fungus that led to wiping out of an entire species of bananas that were produced through cloning
Fusarium fungus can grow in soil and attack the root of the plant. This fungus thus produce spores and make the land unfit for cultivation as it can survive for year. It does not spare even the resistant crop as it mutates and produces new strain which is resistant to the previous version
Many states, like Florida, allow juveniles to be given life in prison for certain crimes. Is there any crime that justifies a juvenile life-without-parole sentence? Why or why not? Should they go to jail, or is there an alternative program that would be better? Name specific roles and responsibilities of alternative programs in your answer.
The Graham v. Florida case prohibited adolescents who had not been found guilty of homicide from receiving life without parole.
In Florida, are youngsters eligible for a life without parole sentence?The Court left life without parole as the severe punishment attainable for crimes committed by those under the age of 18 when Roper prohibited the use of the death penalty for young people. The Graham v. Florida case prohibited adolescents who had not been found guilty of homicide from receiving life without parole.According to a June 2012 decision by the U.S. Supreme Court, adolescents found guilty of murder cannot be given a mandatory life term without the chance of parole.To learn more about Adolescents refer to:
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What are some good things to include in your reflection?
Answer
Clarify how analyzed subject will be useful in your future.
A regional manager is comparing customer satisfaction ratings at two of its stores. 61 customer ratings from each store are randomly selected. The mean and standard deviation for each sample are shown in the table. (Please view the attachment for the rest of question)
The test statistic based on the information will be option C.
How to explain the informationIt should be noted that to test the hypothesis the most appropriate test is two independent samples t-test (unequal population variances) for mean.
Where, x1, x2 are sample mearns, s1, s2 are sample standard deviations and n1, n2 are sample sizes.
We are given the following informations :
x1 = 4.05, x2 = 3.99
s1 = 0.039, s2 = 0.025
n1 = 61, n2 = 61
Hence the test statistic will be Option C.
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How is species evenness and population distribution connected
Species evenness and population distribution are connected because they both affect the amount of resources available to a species. If there is a high degree of species evenness, then each species has a similar chance of accessing resources. If there is a high degree of population distribution, then each individual has a similar chance of accessing resources.
What is species?
A species is an organism's basic classification and taxonomic rank, as well as a unit of biodiversity. A species is frequently described as the biggest group of organisms in which any two individuals of the right sexes or mating types can create fertile offspring, most commonly by sexual reproduction. Species can also be defined by their karyotype, DNA sequence, appearance, behaviour, or ecological niche. Furthermore, because fossil reproduction cannot be studied, palaeontologists employ the idea of chronospecies.
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4. Economics believe that the best decisions are made at the
Answer:
Economists believe that the best decisions are made at the margin.
Explanation:
i hope this helps!
what do researchers mean when they refer to the gender wage-gap?
a. the gap between opportunities for men and those for women
b the gap in earning between one tax bracket and another
c. the gap between how much men and woman make in compensation
d. the gap in pay between young and old workers
Answer:It is important to note that the overall average salary ratio across position and year was 0.975; therefore, the wage gap in research librarians is significantly smaller than the national wage gap for 2016 of 0.82. 35. This dependent variable was submitted to a one-way ANOVA with year as the predictor variable.
Explanation:
Help with this question
Answer: D
Explanation: y-2=5/2(x-7)
How does Mary Shelly portray the theme "The Danger of knowledge"
in Frankenstein using allusions, characterization, and POV?
SparkNote is not working ;-;
Answer:
In Frankenstein, Mary Shelley portrays the theme of the danger of knowledge through allusions, characterization, and point of view. In the preface, Shelley alludes to the myth of Prometheus and his punishment for stealing fire from the gods, which serves as a warning about the consequences of pursuing forbidden knowledge. Through the characterization of Victor Frankenstein, Shelley explores the idea of hubris, as Victor is consumed by his ambition and refuses to recognize the consequences of his actions. Finally, Shelley uses the point of view of Victor’s creation, the creature, to explore the idea of knowledge without morality, as the creature is left without guidance or moral instruction. Ultimately, Shelley suggests that knowledge can be dangerous, and must be pursued with caution
Mary Shelley portrays the theme "The Danger of Knowledge" in her novel "Frankenstein" through various literary devices.
What are the device?Allusions: Shelley uses allusions to ancient myth and the story of Prometheus to highlight the dangers of seeking knowledge and playing the role of a creator.
Characterization: The character of Victor Frankenstein serves as a warning against the dangers of unchecked ambition and the pursuit of knowledge. Similarly, the monster serves as a warning against the consequences of unchecked scientific advancement and the absence of moral responsibility.
Also, POV: Shelley utilizes a first-person narrative from the perspectives of Victor and the monster to explore the psychological effects of their actions and the consequences of their knowledge. This allows her to delve deeper into the theme and illustrate how knowledge can lead to self-destruction and isolation.
By using these literary devices, Mary Shelley effectively conveys the dangers of unchecked pursuit of knowledge and the consequences that can follow.
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what does smh mean will give brainest is give the answer. ps friend me
Answer:
shake my head
Explanation:
Answer:
Shaking My Head
Explanation:
Random situation it could be used in...
"That is the worst restaurant ever smh"
How does being the oldest contribute to family efforts over time?
Can anyone help me with how to write an argumentative essay from Government? I don't want you to do it for me I just want some helpful advice because I am a little confused. Anything you have will help.
The following table shows summary statistics, in thousands, for the number of electrical workers and the number of concrete workers in the construction industry each month for the past 5 years.
Based on the 1.5×IQR rule for outliers, which of the following statements is a correct comparison of the two distributions?
Answer:
The electrical workers data is correct comparison of the two distributions based on the 1.5× IQR rule for outliers.
Explanation:
Outlier> 1.5 *IQR + 3rd Quartile
Outlier < 1st Quartile-1.5 *IQR
where
Interquartile Range (IQR) = 3rd Quartile- 1st Quartile
IQR (electrical) = 320-278= 42
IQR (concrete) = 308- 262= 46
Outlier for Electrical Co workers=
Outlier> 1.5 *IQR + 3rd Quartile= 1.5*42 + 320= 63+320= 383
Outlier < 1st Quartile-1.5 *IQR=278-1.5*42=278-63= 215
The minimum for electrical workers is 239 and maximum is 330.
215 < 239
383> 330
By comparing the values we find there are no outliers in the electrical workers data.
Outlier for Concrete Co workers=
Outlier> 1.5 *IQR + 3rd Quartile= 1.5*46 + 308= 69+308= 377
Outlier < 1st Quartile-1.5 *IQR=262-1.5*46=262-69= 193
The minimum for concrete workers is 186 and maximum is 335.
377>335
193>186 The minimum is the outlier.
By comparing the values we find there is one outlier in the concrete workers data.
What's the human impact on the Amazon Rainforest? And what is it used for?
Answer: The human impact on the Amazon rainforest has been grossly underestimated according to an international team of researchers. They found that selective logging and surface wildfires can result in an annual loss of 54 billion tons of carbon from the Brazilian Amazon, increasing greenhouse gas emissions.
How does material culture differ from nonmaterial culture?
a. Only material culture gives meaning to physical objects
b.
Material culture consists of objects rather than beliefs and ideas
c. Nonmaterial culture has no relationship with physical objects
d. Material culture involves ideas, concepts and beliefs
Nonmaterial culture has no relationship with physical objects.
Thus, Non-material culture, or human achievements, is made up of intangible artifacts. Examples include custom, tradition, language, art, literature, religion, values, and other concepts.
Non-material culture, in contrast to material culture, changes more slowly and persists for a longer period of time since it is the passing of ideas from one generation to the next.
Nonmaterial culture consists of inventions and abstract concepts that are not materially manifest. In other words, a culture's nonmaterial culture includes all intangible objects produced and shared over time by its members.
Thus, Nonmaterial culture has no relationship with physical objects.
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