18. Reasoning Explain why a hybrid is considered
to be a fuel-efficient vehicle.
Answers
Explanation:
Most people are aware that hybrid electric vehicles are more fuel efficient than conventional gas powered vehicles. ... The one reason that is usually cited is regenerative braking where the electric motor applies resistance to the drivetrain, and the energy from the wheels helps turn the motor and acts like a generator
Related Questions
ASAP PLSS HELP ME
my topic is about spray irrigation and I want to know why do we do this? Plss help me
Answers
Answer:
Spray irrigation helps to grow agricultural crops, maintain landscapes, and revegetate disturbed soils in dry areas and during periods of less than average rainfall.
Explanation:
2) What was the impact of the new and improved caravel ship in
exploration?
A.) The new caravel was faster, but clumsier contributing to a lag in trading.
B.) The new and improved caravel made exploration and trade amongst nations more even.
C.) The new and improved caravel gave Portugahan
advantage in exploration and trading in the world.
D.) The caravel increased the time it took to trade due to the new size of the ship, thus impacting the
efficiency of trade.
Answers
Answer:
B.
Explanation:
The caravel was a ship used to explore the New World in the 15th and 16th Century, during the Age of Discovery. The Caravel was developed and modified from simple fishing ships to sailing ships by Portuguese to explore the African coast and the Atlantic Ocean.
The new and improved caravel made it possible for European to explore and colonize the New World. With the desire to expand their boundaries of politics, economy, religion, and science, they explored the New World using the Caravel.
Therefore, option B is correct.
Read the following passage from Douglass's speech:
With little experience and with less learning, I have been
able to throw my thoughts hastily and imperfectly together;
and trusting to your patient and generous indulgence, I will
proceed to lay them before you.
How does Douglass establish credibility in this passage?
Answers
Answer:
d. he tells them that what he is going to say might not be 100% correct.
Douglass establishes credibility in the given passage by showing his humility and understanding of his abilities. Thus, the correct option for this question is D.
What was Douglass's speech?Frederick Douglass delivered his famous speech “What to the Slave is the Fourth of July". In this speech, he drew parallels between the Revolutionary War and the fight to abolish slavery.
In his speech, he implored the Rochester, N.Y., audience to think about the ongoing oppression of Black Americans during a holiday celebrating freedom. He conveyed that "the rich inheritance of justice, liberty, prosperity, and independence, bequeathed by your fathers, is shared by you, not by me." Through this wording, his humility and abilities are well expressed.
Therefore, Douglass establishes credibility in the given passage by showing his humility and understanding of his abilities. Thus, the correct option for this question is D.
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Question 18 (1 point)
The payments for land, labor, capital, and entrepreneurial ability respectively are
a
b
с
Rent, profit, wages, interest
Rent, interest, profit, wages
Profit, wages, rent, interest
Rent, wages, interest, profit
None of these
d
оо
Answers
Answer:
none of these
Explanation:
no needed
HURRY 15 POINTS
Which of the following would you expect to determine which countries a person is able to adopt from?
race
religion
marital status
culture
Answers
Answer:
C Marital Status, because people want to know what kind of home the child is being placed into.
Explanation:
:)
Answer:
Marital Status
Explanation:
right on edge
PLEASE HELP!
Answer the following in several complete sentences:
Explain how genetics influence temperament and temperament affects attachment.
Answers
Answer:
A baby's genetics can affect its temperament. Sometimes a baby will be well-tempered, they will eat, sleep, and play like a normal baby this will make them loving toward their caregiver and form a better attachment. On the other hand If if the child has a bad temper they will not sleep on time have difficulty eating and will become extremely irritable towards anyone. This will make it hard for it to form an attachment toward the caregiver due to the irritability.
Explanation:
Genetics is known to influence temperament. This is when some specific gene variations do contribute to some traits that are linked to temperament.
An example is, when a known genetic variants in the DRD2 and DRD4 genes is said to contribute to a key temperament or zeal that to seek out new experiences.Other studies has shown that KATNAL2 gene variants is liked to temperament such as self-discipline and carefulness. Studies has shown that about 20 to 60 percent of temperament is because of genetics.
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Please help me with this problem. I don’t understand it.
Answers
Answer:
34
Explanation:
mid point of 0 and 3 is 1.5, -1 to 0 is 1, so the average value over that is 1.5
then 3 to 1, mid point is 2, with a lenght of 1, so 1.
midpotni of 1 and 5 is 3, over a length of 2, so 6
5 and 8 -> 6.5, length of 2 -> 13
8 and 4 -> 6, length of 1 -> 6
4 and 9 -> 6.5, length of 1 -> 6.5
add em up
1.5+1+6+13+6+6.5 = 34
Describe the process and results you used to determine the force exerted by the hockey stick on the puck.
Answers
Answer:
If you know the mass and can find the final speed of the puck, then you know how much impulse was applied to it. If you then take the known (from your video) period of time that the stick was contacting the puck, you can calculate the average force over that time.
If you want to get more sophisticated, you might be able to figure out the forces applied by looking at how the stick bends at any given instant, again from your video.
hope it helps! please mark me brainliest..
thank you!! have a good day
How did slaves manage to “survive” slavery?
Answers
Answer:
some slaves payed there way out via lottery tickets others became free from escaping vai the rail road if none of those they survived from listening to there master and not rebailng bc of the harsh punishments
Emily and her husband are thrilled as they peer into Emily's uterus by means of an ultrasound. The physician reports that the pregnancy appears normal and that their baby's organs, spine, and arms and legs are developing as expected. Given this information, the current stage of prenatal development is the (3 points)
embryonic period
germinal period
zygotic period
fetal stage
placenta
Answers
Answer:
A. embryonic period
Explanation:
if not then fetal stage- where the growth is furthured.
From the given information, the current stage of prenatal development is the; A: Embryonic Period
The process of prenatal development is divided into three main stages namely;
Germinal Stage; This stage is defined as the first two weeks after conception. This is the beginning stage of conception and as such it is the stage when the sperm and the egg cell unite in one fallopian tube.Embryonic Stage; This stage is from the third through the eighth week after conception. In this stage we can see the baby already developing with organs, legs, arms e.t.cFetal Period; This stage is the time frame from the ninth week after conception until the woman gives birth. This stage shows more and more changes in the brain and generally until conception time.In conclusion, the correct option for that stage of prenatal development is called Embryonic Period.
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Concentrated nitric acid has a molarity of 15.9 M and a density of 1.42 g/mL. Calculate the following concentrations using 1.00 L of HNO3.
a) % by mass
b) molality
c) mole fraction
Answers
Answer: a) percent by mass = [tex]70.5\%[/tex]
b) molality = 38.01mol/kg
c) mole fraction = 0.40
Explanation:
Given molarity = 15.9 M
moles of [tex]HNO_3[/tex] = 15.9 moles in 1.00 L of solution
mass of [tex]HNO_3[/tex] = [tex]moles\times {\text {Molar mass}}=15.9mol\times 63g/mol=1001.7g[/tex]
Density of solution of = 1.42 g/ml
Volume of solution = 1.00 L = 1000 ml
Mass of solution = [tex]Density\times volume= 1.42g/ml\times 1000ml=1420g[/tex]
mass of solvent = mass of solution - mass of solute = (1420-1001.7) g = 418.3 g = 0.4183 kg
moles of solvent = [tex]\frac{\text {given mass}}{\text {Molar mass}}=\frac{418.3g}{18g/mol}=23.2mol[/tex]
percent by mass =[tex]\frac{\text {mass of nitric acid}}{\text {mass of solution}}\times 100=\frac{1001.2}{1420}\times 100=70.5\%[/tex]
molality = [tex]\frac{\text {no of moles of solute}}{\text {mass of solvent in kg}}=\frac{15.9mol}{0.4183kg}=38.01mol/kg[/tex]
mole fraction = [tex]\frac{\text {moles of solute}}{\text {total moles}}=\frac{15.9}{15.9+23.2}=0.40[/tex]
A soccer ball takes 20 seconds to roll 10 meters. What is the average speed of the soccer ball?
Answers
In which of the following states would gerrymandering have the LEAST impact?
O A state in which there are a variety of ethnic groups living in each district
O A state in which there is an even split among the political party groups within the state
O A state in which 95 percent of citizens belong to the same political party
O A state in which there is a strong third-party presence
O A state in which a proportional-election system is practiced
Answers
Answer:
c
Explanation:
Answer:
A state in which 95 percent of citizens belong to the same political party
Explanation
i took the exam i got it right
Develop an argument that evaluates how the Columbian Exchange affected peoples in Afro-Eurasia in this time period.
Answers
By far the most dramatic and devastating impact of the Columbian Exchange followed the introduction of new diseases into the Americas.People who lived in Afro-Eurasia had developed some immunities to these diseases because they had long existed among most Afro-Eurasian populations.
hope this helps!
The evaluation of the effect of the Columbian Exchange on the people in A''fro-Eurasia is that there was the introduction of new diseases.
What is Social Interaction?This refers to the mingling between people of different societies and civilizations where they meet and exchange ideas and cultures.
Hence, we can see that through the Columbian Exchange, there was a social interaction between the explorers and the peoples of A''fro-Eurasia which brought them new diseases that killed them in droves.
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ASAP
My topic is about spray irrigation and I want to know why do we do this with the spray irrigation
Answers
Answer and Explanation:
Spray irrigation is used because it allows water to reach the common soil with less impact, without stimulating soil compaction. In addition, this irrigation method promotes better water distribution, irrigation control, optimization of water volume, reduction of waste and better use of water by the plant. All of these benefits outweigh the high price of this type of irrigation and allow many people to prefer this irrigation over other less efficient methods.
Answer:
water is pushed from a well into an apparatus that then sprays the water across the field
Explanation:
Ebecca reads a book at a rate of 1 page every 4 minutes. If her reading rate remains the same, which method could be used to determine the number of minutes for her to read 16 pages. Group of answer choices add 4 and 16 divide 16 by 4 multiply 4 by 16 subtract 4 from 16.
Answers
Answer:
Multiply 4 by 16
Explanation:
Given
[tex]Rate = 1\ page/4\ minutes[/tex]
Required
Select the method that maintains her rate for 16 pages
To get the method for 16 pages, we simply multiply 4 by 16. This is shown below
[tex]Rate = 1\ page/4\ minutes[/tex]
Calculate the unit rate
[tex]Rate = \frac{1}{4} page/min[/tex]
[tex]Rate = 0.25 page/min[/tex]
For 16 pages, it is:
[tex]Rate = \frac{16 page}{4 min * 4}[/tex]
[tex]Rate = \frac{16 page}{4 min * 16}[/tex] -- Here, we multiply 4 by 16
[tex]Rate = \frac{16 page}{64\ min}[/tex]
[tex]Rate = \frac{16}{64} page/min[/tex]
[tex]Rate = 0.25 page/min[/tex]
See that the unit rates remain the same.
Other options will give different rates
Match the musical style with its characteristic.
1. Blues
2. Swing
3. New Orleans jazz
4. Ragtime
A. Twelve bar harmonic pattern.
B. Music that was a strong influence on early jazz popular around turn of the century.
C. Introduced group improvisation.
D. Big Band Music
Answers
2. Swing = D. Big Band Music
3. New Orleans Jazz = C. Introduced group improvisation
4. Ragtime= Music that was a strong influence on early jazz popular around turn of the century
Nazi Germany practiced subjugation.
Please select the best answer from the choices provided
ОТ
OF
Answers
Answer:
T
Explanation:
egg 2021
Which student is doing the best based on a number-grading system? ill a give a brainilest
Answers
The student that is doing the best is Julia because she has the highest score.
What is a number-grading system?In education, number-grading systems are systems based on numbers used to measure students' performance. There are two common systems all around the world.
1 to 10: In this system, the highest grade is 10 and the lowest grade is 1. This means a student that is given a 1 is performing poorly.1 to 5: This system is quite similar to the first system because 5, which is the highest number represents the best performance.What student is doing the best?The student that is doing the best is Julia, she got a score of 5 and therefore she is the one that has the best performance on the coursework.
Note: This question is incomplete because the options are not given; here is the missing part.
Julia, who scored a 5 on her coursework.
Samuel, who scored a 1 on his coursework.
Mariana, who scored a 3 on her coursework.
Benjamin, who scored a 4 on his coursework.
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Warmer temperatures at the Earth's poles could change atmospheric circulation and wind patterns. Propose a solution for how communities near the poles can prepare for these changes in wind.
Answers
Warmer temperatures at the poles could alter wind patterns and atmospheric circulation.
What is atmospheric circulation?Through atmospheric circulation, heat is transferred over the surface of the Earth. This has an effect on the water cycle, including cloud formation and precipitation events. The movement of air masses determines our everyday weather, and long-term patterns in circulation have an impact on regional climate and ecosystems.
This pattern, called atmospheric circulation, is a result of the Earth being heated by the Sun more at the equator than in the poles. The rotation of the Earth has an effect on it as well. In the tropics, near the equator, warm air rises.
Atmospheric circulation, or the movement of heat and air over the earth's surface, is governed by Hadley, Ferrel, and polar cells.
Thus, Warmer temperatures at the poles could alter wind patterns.
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Using your newly acquired knowledge of Greek theater, please write a drama (play) that demonstrates:
The central idea of: power, injustice, loyalty or honor.
An understanding of dialogue
A character’s internal struggle
A working knowledge of stage directions and other drama features
A clear setting
A resolution
The play must be a minimum of 50 lines, not 50 different speaking parts… 50 lines total.
Answers
Answer:
yes
Explanation:
HELLLPPP AP WORLD
Part 1: Responding to Reading Questions Use the letters you read from Italian immigrant Oreste Sola to answer the questions below.
1. What do the letters suggest about Oreste Sola’s reason for immigrating to Argentina?
2. How do Oreste Sola’s experiences in Argentina reflect a degree of continuity in his life and future prospects?
3. How do Oreste Sola’s experiences in Argentina reflect a degree of change in his life and future prospects?
4. What larger economic and historical contexts surround Oreste Sola’s experiences in Argentina?
5. How do the experiences that Oreste Sola describes in his letters fit into the larger global changes that occurred in the late 19th and early 20th centuries?
Part 2: Responding to a Short Writing Prompt Read the letters from Italian immigrant, Oreste Sola, in the Worlds of History student reader on pages 836– 43.
Then, write a one-paragraph response to the following prompt. The paragraph must include a claim/thesis, contextualization, and at least five pieces of reasoning and evidence in support of the claim/thesis. Prompt: • Evaluate the extent to which the letters from Oreste Sola reflect both continuity and change.
Answers
Answer:
anyone have it
Explanation:
Multiple Choice
What does the number 10 represent in the scientific notation 5.21 x 108?
the coefficient of the notation
the exponent of the notation
the base of the notation
the number of places to move the decimal point
Answers
Answer:
The correct option is "the base of the notation".
Explanation:
Consider the provided Scientific notation [tex]5.21 \times 10^8[/tex].
In order to write very large or small numbers, we use Scientific notation. Scientific notation means you write a numeral to power as a number multiplied by 10.
In order to get the scientific notation, the exponent of 10 is the number of places you must shift the decimal point. Where 10 is the base of the notation. We move the decimal point one place for each power of 10.
Hence, the correct option is "the base of the notation".
a woman shoots her husband, held him underwater for 5 minutes and then they enjoy the best dinner ever, explain (riddle try your best)
Answers
Can someone answer my other question?. :(
Answers
Answer:
what is the question my guy
PLS HELP GIVE BRAINLIEST!!!! Which of the following is an important cultural landmark for the Christians?
A. Mecca and Medina
B. the Tombs of the Prophets
C. the ancient mosque of Al Aqsa
D. the Via Dolorosa
Answers
Answer:
d
Explanation:
Answer:
d
Explanation:
What has happened to many families when they can not make their mortgage payments?
Answers
Answer: many families lose there homes and may become homeless
Explanation:
They lose there homes because they have to pay mortgage and If they don't they take away there homes
What is the role of boundaries, and how do they function within or between states?
WILL PICK BRAINLIEST
Answers
Please mark me brainliest!
2) Give at least five examples of Physical Quantities and give one more unit for each of them.
Answers
Answer: See explanation
Explanation:
A physical quantity is a quantity that an individual can measure and it also has a unit. Examples of some physical measurement and their corresponding units include:
• Time = Seconds
• Length = Meter
• Mass = Kilogram
• Electric current = Ampere
• Temperature = Kelvin
Whoever answers this first gets 70 pts. and Brainliest :D
Answers
Answer: THANK S :)
Explanation:
Thanks for your points..