Advanced Placement (AP) High School

Plz help me the first one to answer i am gonna give them brainliest answer and i will follow u PLZZZZZZZZZ

Answers

Answer 1

Answer:

I think it's is B, C, And D

Explanation:

hope this helps!

Answer 2

Answer:

Hiiiiiiiii found you

It's been a long time right

Related Questions

A country, Azania, has a population of 150 million of which 16 percent is under 16 years old and 18 percent is considered not be in labor force. If 95 million are employed, calculate (a) the employment rate and (b) the unemployment rate. Show all steps.

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Answer:

Explanation:

Employement rate = employed people /total labor force * 100

total labor force = 100 - 18% of population not in labor force = 72 = 0.72 *150million = 108 =million

employment rate = [tex]\frac{95}{108} *100 = 87.96%\\[/tex]

umployment rate = unemployed people /total labor force = 100 - 87,96 = 12.04%

How does concentrating solar power differ from photo voltaic cells?

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Answer:

Photovoltaic (PV) systems convert sunlight directly to electricity by means of PV cells made of semiconductor materials. Concentrating solar power (CSP) systems concentrate the sun's energy using reflective devices such as troughs or mirror panels to produce heat that is then used to generate electricity.

The rage in African responses to European imperialist actions

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Africans was exhausted all options in responding to European imperialism. Some groups tried to shut down Europeans by not trading with them and not allowing missionaries to stay with them.

Can someone help me with this ASAP please?

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Answer:

Explanation:

algebra

set equations equal to each other

Russ went for a run and nelly took a nap. They then watched a horror movie together. Usually Russ and Nelly are equally scared when they watch horror movies in this sitauation, Schacters two-factor theory of emotion predicts

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Answer:

A) Nelly will find it more scary

Explanation:

Which one of these is the hardest to scratch?

Sandstone
Soapstone
Chert
Talc
Granite
Shale

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Well the top three hardest are Diamond, Sapphire and Ruby, and an easy way to remember is: red-white & blue stones! The hardness of a gemstone is measured on its place on Mohs scale of hardness. 10 on Mohs scale being the hardest known naturally occurring substance– and the honor goes to the diamond

Although the hardest natural stone on the planet is a diamond that is rated ten on the Mohs scale, granite is known as the most durable and hardest natural stone that is used in construction material and is measured six on Mohs scale.

The hardest mineral commonly found in granite is quartz, which is normally a somewhat translucent, white to grey colored mineral.

(so from your options granite is the hardest to scratch )

hope it helps you

Heres a riddle a man leaves home and turns left 3 times. When he gets back home there are two masked men, who are the masked men

Answers

Answer:

They are baseball players.

Explanation:

The masked men are the people in caps for baseball.

Answer:

...Baseball?

Explanation:

Imagine it is the Marx Era and your family is wealthy. Your father is a respected doctor. How would Karl Marx's views on how societies develop and the factors on group domination affect your family? Explain your reasoning.

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Answer:

Karl Marx views on societal development will require my father to put in so much by virtue of production demand and receive so much by virtue of group domination.

Explanation:

My family will be expected to offer my father for regular contributions on societal development as a result of his profession thereby making hi less available to family. While by group domination, he will be expected to benefit less by having to sacrifice more for the needs of those who do not have.

(what is the contextualization for this prompt?)

Using the documents provided, evaluate the extent to which Christianity changed societies in Latin America in the period 1500–1800.

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Answer:

Christianity changed societies in Latin America in many ways, the European evangelizers presented the mass to people, act that was not done before, they began to name villages and cities after Catholic saints from Europe, but soon after they began to recognize saints proper to America , and Christianity was quickly taking root, the culture became a purely religious culture, the customs would change and religious dates would begin to be celebrated. That's how Christianity was taking power, taking root in Latin American cultures. thats what I would do

Explanation:

Why should you NOT add water or ice to hot oil?

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Answer:

You should not because this can cause a grease fire. Grease fires, unlike traditional fires, cannot be put out with water, which can increase the risk of the fire rapidly spreading.

Oil heats up faster than water because it has a lower specific heat capacity. When oil is heated, it ignites and burns much more quickly and violently than at lower temperatures. Also oil and water do not mix: oil floats on the water. When water is rapidly heated it instantly turns into steam and expands .

The contrast between the speaker's description of herself as "a woman in jewels and lace" (line 14) and the description of "children crying for bread and fire" (line 16) primarily serves to emphasize the

Answers

Answer:

relative triviality of the speaker's situation.

Explanation:

In the poem 'Giving Back the Flower", the poet tries question the cruel fate of her lover who dies in the battle field. She tries to portray the negative effects of war and conflict in her poem.The speaker's description of herself as 'a women in jewels and lace' and the description of 'children crying for bread' serves to emphasize the relative triviality of the speaker's situation.She wants the readers to understand that there are much more bigger problems in this world than her own. She compares her problems with that of the hungry children and realizes that her problems and situation is relatively trivial than theirs.

The contrast was simply to emphasize the triviality of the speaker's situation.

From the complete question, it should be noted that there was a contrast between the speaker's description of herself as "a woman in jewels and lace" (line 14) and the description of "children crying for bread and fire" (line 16).

The contrast was simply to emphasize the triviality of the speaker's situation. The speaker wanted the audience to understand that there are bigger problems in the world than her own. She did this by comparing it with the hungry children and realized that her problem was not as bad as theirs.

Read related link on:

https://brainly.com/question/12081044

What do you think is the most influential technology or innovation from 1200-1900?

Answers

Answer:

Printing press

Compass

Paper currency

Steel

Electric light

Domestication of horses.

Transitors

Magnifying lens

Telegraph

Atibiotics

Steam engine

Explanation:

The 20th Century

Technology from 1900 to 1945

Recent history is notoriously difficult to write, because of the mass of material and the problem of distinguishing the significant from the insignificant among events that have virtually the power of contemporary experience. In respect to the recent history of technology, however, one fact stands out clearly: despite the immense achievements of technology by 1900, the following decades witnessed more advance over a wide range of activities than the whole of previously recorded history. The airplane, the rocket and interplanetary probes, electronics, atomic power, antibiotics, insecticides, and a host of new materials have all been invented and developed to create an unparalleled social situation, full of possibilities and dangers, which would have been virtually unimaginable before the present century.

Electricity in my opinion because of that invention look how advanced we are technologically.

A charity organization had a fundraiser where each ticket was sold for a fixed price. After selling 200 tickets, they had a net profit of \$12{,}000$12,000 dollar sign, 12, comma, 000. They had to sell a few tickets just to cover necessary production costs of \$1{,}200$1,200 dollar sign, 1, comma, 200.
Let y represent the net profit (in dollars) when they have sold x tickets.

Answers

Answer:

66n-1200

Explanation:

Reachers to study the relationship between glucose concentration oxygen level one ATP production in one type of Emanual Sam sales were isolated and culture in growth medium containing either 1.5 mm glucose or 25 mm of clothes and an oxygen levels that vary from 0% to 21% the researchers determine the concentration of ATP for sale under different conditions the ATP concentration are shown as relative to the maximum ATP concentration of 10 when sales were a cultured in the presence of 25 mm glucose and 21% oxygen standard culture conditions descri

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Answer:Objective: To determine the combined effect of oxygen level and glucose concentration on cell viability, ATP production, and matrix synthesis of temporomandibular joint (TMJ) disc cells.

Design: TMJ disc cells were isolated from pigs aged 6-8 months and cultured in a monolayer. Cell cultures were preconditioned for 48 h with 0, 1.5, 5, or 25 mM glucose DMEM under 1%, 5%, 10%, or 21% O2 level, respectively. The cell viability was measured using the WST-1 assay. ATP production was determined using the Luciferin-Luciferase assay. Collagen and proteoglycan synthesis were determined by measuring the incorporation of [2, 3-(3)H] proline and [(35)S] sulfate into the cells, respectively.

Results: TMJ disc cell viability significantly decreased (P < 0.0001) without glucose. With glucose present, decreased oxygen levels significantly increased viability (P < 0.0001), while a decrease in glucose concentration significantly decreased viability (P < 0.0001). With glucose present, decreasing oxygen levels significantly reduced ATP production (P < 0.0001) and matrix synthesis (P < 0.0001). A decreased glucose concentration significantly decreased collagen synthesis (P < 0.0001). The interaction between glucose and oxygen was significant in regards to cell viability (P < 0.0001), ATP production (P = 0.00015), and collagen (P = 0.0002) and proteoglycan synthesis (P < 0.0001).

Conclusions: Although both glucose and oxygen are important, glucose is the limiting nutrient for TMJ disc cell survival. At low oxygen levels, the production of ATP, collagen, and proteoglycan are severely inhibited. These results suggest that steeper nutrient gradients may exist in the TMJ disc and it may be vulnerable to pathological events that impede nutrient supply.

Explanation: The evaluations a Mainly in the oganic responses

Which of the following agricultural practices would be considered sustainable agriculture

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Answer: Sustainable agriculture is a kind of agriculture that targets producing long-term plants and livestock while having minimal consequences on the environment. Sustainable agriculture also works on maintaining financial stability of farms and helping farmers enhance their techniques and exceptional of life. Some examples are rotating crops and having diversity, planting cover crops, applying integrated pest management, reducing or eliminating tillage and planting cover crops.

Explanation:

Sustainable agriculture aims to produce long-lasting plants and livestock with the least possible negative effects on the environment.

What is Sustainable Agriculture?

Sustainable agriculture seeks to keep farms financially stable and supports farmers in improving their practices and quality of life.

Examples include establishing cover crops, implementing integrated pest management, minimizing or eliminating tillage, rotating crops, having diversity in your crop mix, and having cover crops.

Sustainability is a complex topic. For instance, environmental sustainability entails careful management of the natural resources and systems that are essential to agriculture.

Therefore, Sustainable agriculture aims to produce long-lasting plants and livestock with the least possible negative effects on the environment.

To learn more about Sustainable agriculture, refer to the link:

https://brainly.com/question/23857554

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People in Hamsterville are looking forward to a long, fun-filled retirement and are saving more money to make sure they can go on trips around the world when they retire. What happens to the interest rate and long-run aggregate supply (LRAS) as a result of what happens to the interest rate? Choose 1 answer:

Answers

Answer:

Interest rate decreases, LRAS increases

Explanation:

Other Questions

Phalloidin is a peptide that can be conjugated to fluorescent dyes, such as fluorescein, and used to label actin in cells. Phalloidin-fluorescein was added to dividing, ciliated cells in culture. Where will the fluorescence be localized in the cells when looking at the treated cultures using fluorescence microscopy?a. at the inner surface of the inner nuclear membraneb. at the inner surface of the plasma membranec. microtubule-organizing centers (MTOC) ciliad. more than one of the above. 2 + 2 x 2plz help me it hard Preeti discovers that her roommate Shari recently experimented with methamphetamine. Preeti, worried about her roommate, informs Shari that there are risks associated with methamphetamine use, such as the induction of symptoms associated with _________.a. psychosisc. bipolar disorderb. obsessive compulsive disorderd. generalized anxiety disorder Complete the steps to find the area of the trapezoid.Area of rectangle = _ square unitsArea of triangle 1 = square unitsArea of triangle 2 = _ square unitsArea of triangle 3 = _ square unitsArea of trapezoid = _ square units development:a. happens from birth to about age 18. b. (CORRECT) is lifelong. c. stops in adulthood. d. is static. You need to buy enough sand to fill a sandbox to the top. The sandbox is modeled by the right rectangular prism in the diagram. How much sand do you need to buy? A light bulb produces light with frequency = 4.65 x 1014 Hz. What is the wavelength of light the bulb produces?6.45 x 10-7 meters1.55 x 106 meters6.45 x 1021 meters1.395 x 1023 meters Match the ilness and injuries with the symptoms Please help! 20 points Sabor Inc. is a medical testing laboratory that performs several tests and analyses for hospitals in the area. Four of the tests that it performs require the use of a specialized machine that can supply 14,000 hours per year. Information on the four lab tests is as follows: Test A Test B Test C Test D Charging rate $65 $51 $48 $32 Variable cost $25 $18 $13 $8 Machine hours 3 2 1 0.5 What is the contribution margin per hour of machine time for Test A By viewing only a few seconds of security camera footage, Detective Mata observes thin slices of __________ and uses them as powerful cues for forming impressions of suspects. A) attitudes B) expressions C) judgments D) behavior Which of the following rotations around the origin of the triangle withvertices H(2,-6), 1 (1,5), J(-3,4) produces an image with verticesH'(-6,-2), I' (5,-1), J'(4,3)8Ga) 180c) 360b) 90d) 270 hi:) Im so sorry , i uploaded this question earlier but I think the picture couldnt load. Yea I need help with this question, the last 2 parts. Thank you very much!:) The vital signs for a client with a possible head injury were, on admission: blood pressure 128/72 mm Hg, pulse 90 beats/min, and respirations 66 breaths/min. Which vital sign assessment conducted four hours later most likely indicates the presence of increased intracranial pressure (ICP)?A. Blood pressure 172/68 mm Hg, pulse 42 beats/min, respirations 10 breaths/minB. Blood pressure 160/90 mm Hg, pulse 112 beats/min, respirations 16 breaths/minC. Blood pressure 130/72 mm Hg, pulse 50 beats/min, respirations 24 breaths/minD. Blood pressure 100/70 mm Hg, pulse 120 beats/min, respirations 30 breaths/min The three main types of scientific investigations are descriptive, comparative, and experimental. Which components areincluded in all three types of investigations?a scientific questionan independent variablea dependent variablea procedurea control groupa conclusion Scott is reading two books at the same time to prepare for a report he is writing. So far, he has read 407 of the total number of 557 pages, which is Three-fifths of the shorter book and StartFraction 5 Over 6 EndFraction of the longer book. Which system of equations can be used to determine the total number of pages in the shorter book, x, and the total number of pages in the longer book, y? 7. Describe the relationship between Hera andHercules. Does this relationship change over thecourse of the play? Explain. Use text evidence tosupport your answer. The Johnsons are buying a house that costs $210,000 and can afford a 20% down payment. If the Johnsons want the lowestmonthly payment, which loan option would you recommend?a 30 year FHA, 3.5% down at a fixed rate of 6.25%b. 30 year fixed, 20% down at a fixed rate of 6%C.30 year fixed, 10% down at a fixed rate of 6%d. 15 year fixed, 20% down at a fixed rate 5.5% can anyone answer this? im having trouble. its for spanish 1 3. Christina is on her college softball team, and she is practicing swinging the bat. Her coach wants her to work on the speed and acceleration of her swing. She has a device that measures the linear velocity of the bat during the swing. Her bat is 0.85 m long. On her first swing, the linear velocity of the bat just prior to the swing is 0 m/s, and 0.15 s later, just prior to ball contact is 16 m/s. What is the average angular acceleration of the end of her bat during the swing?