Advanced Placement (AP) Problem Solver - Get Instant Explanations

If the student mixed 10 mL of distilled water with 10 mL of the sample, would this dilutedsolution have an absorbance greater than, less than or equal to the absorbance of theoriginal solution? Justify your answer.
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What is the tone of the poem "Tv machine? What is the word/phrase determined this? *
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Discuss the concept of ren in Confucian philosophy. What is it? How is it cultivated? What does it have to do with being a fully human person?
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Marissa arrives ten minutes late for fencing practice, and her coach forces her to run four extra laps. Marissa does not like running extra laps, and as a result, she is not late for practice again. operant or classical conditioning?If you decide the situation is an example of classical conditioning, you should label the UCS, UCR, CS, and CR.If you decide the situation is an example of operant conditioning, you should decide which of the following principles best fits: positive reinforcement, negative reinforcement, positive punishment, or negative punishment
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12. An individual receives frequent injections of drugs, which are administered in a small examination room at a clinic. The drug itself causes increased heart rate, but after several trips to the clinic, simply being in a small room where the injections are given causes an increased heart rate.Which conditioning phenomena describes the process of repeatedly pairing the clinic with the drug that causes an increase in heart rate?After the treatment period is over, the individual returns several times to the clinic in which they do not receive injections, and their heart rate does not increase anymore at the sight of the clinic. Which conditioning phenomenon explains what has happened?What conditioning phenomena would explain the fact that the individual started to experience an increased heart rate at other clinics and even the dentist and not only the clinic where the injections occurred?
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Develop an argument either for or against regulations on social media companies. Use at least one piece of evidence from one of the following foundational documents: Article I, Section 8 of The United States Constitution The First Amendment of the United States Constitution
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hi please help solve this problem with solutions thanks
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C-SPAN CLASSROOMPresidential Foreign Powers FRQWASHINGTON - "Secretary of State Mike Pompeo declared on Wednesday that China is 'in a league of its own when it comes to human rights violations, and one of his top officials compared Beijing's roundup of Muslim minorities to movements into camps not seen 'since the 1930s.... Mr. Pompeo's comments came with the release of the annual State Department human rights report... Over the years the annual report has been examined for small changes in wording that hinted at larger changes in policy. This report contains several, but perhaps themost notable was the reference to the Golan Heights as an 'Israeli-controlled' area. In the past, it had been referred to as 'occupied territory."- The Washington Post, March 13, 2019After reading the scenario, respond to A, B, and C below:A. In the context of the scenario, explain one expressed and one informal power that the President has with regards to foreign policy.B. In the context of the scenario, explain two powers that Congress could use to respond to use of the powers discussed in (A)C. In the context of the scenario, describe two ways that linkage institutions can influence government institutions' responses to foreign policy.
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Which description properly describes a step involved in cellular respiration? (4 points) a Glucose is created, then the energy gained is transferred to the energy molecule. b Carbon dioxide is combined with oxygen to make glucose. c Water is divided into carbon dioxide and glucose. d Oxygen is combined with the carbon atoms left from the glucose molecule.I NEED IT ASP!!! I WILL GIVE YOU 30 POINTS
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Dr. Hebert studies how the environment influences certain genetic traits. What branch ofpsychology best describes his area of study?O Behavioral geneticsO Genetic psychologyO Ecological geneticsO Behaviorism
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AP WORLD HISTORY MODERN: (1200-present) UNIT 4 QUESTIONEvaluate the extent to which ethnic divisions affected the development of land-based empires and maritime empires in the period 14501750.
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Which of the following activities will result in abusive head Trauma
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100 POINTS!!! EDGE2020 APWH!!! In the 18th, 19th, and early 20th centuries, a wide variety of resistance movements across Asia and Africa fought against European imperialism. These movements reflected a range of organizational principles, from traditional kingdoms to religious movements to guerrilla nationalists.Develop an argument that compares at least two resistance movements in terms of their values, organization, and effectiveness at achieving their goals.
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Many people who have been diagnosed with major depressive disorder find theirsymptoms are reduced when they take a medication that alters their serotonin ornorepinephrine levels. Their outcome supports which of the following approaches todepression?
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Rochelle is anxious because she believes that nearly everyone must approve ofeverything she does. Which of the following is a cognitive therapist most likely to do tohelp Rochelle overcome her anxiety?
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The writer wants to use an appropriate transitional word or phrase to introduce the evidence in sentence 5 (reproduced below).Nevertheless, the English city of Bristol and the German city of Hanover formed a partnership in 1947, with Bristol shipping relief supplies to Hanover and Hanoversending musicians to perform in BristolWhich version of the underlined text most effectively accomplishes this goal?A(As it is now)BEarlier,CTherefore,DFor example,EElsewhere,
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Winston Churchill said, "Success is the ability to go from one failure to another without ______."Question 5 options:bitternessthe need for a drinkbreaking down and cryingthe loss of enthusiasmHELPPPPPPPPPPP
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2. The pulmonary and aortic valves are called semilunar valves. True or false
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Why europeans planters turn away from using indigenous peoples to Africans as slave labor
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Another one bites the dust
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Chemical weathering occurs when minerals in rocks are changed chemically. Which of these will most likely change the rate of chemical weathering on a rock?Group of answer choicesa. increase in rainfall amountsb. slow movement of a glacierc. rapid growth of plant rootsd. decrease in air temperature
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A farmer needs a CDL license to drive a tractor to his fields if he must use a highway or interstate.A. TrueB. False
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Barney wants to rent a tent. He has to pay a fixed base cost plus a daily rate for renting the tent. The table shows the amount of money, y, in dollars, that Barney has to pay for renting the tent for x days:Tent RentalNumber of days(x) Rent (dollars)(y)0 31 82 133 184 23Which equation best shows the relationship between x and y? y = 5x + 3 y = x + 8 y = 5x + 8 y = x + 3Question 6(Multiple Choice Worth 1 points)(05.01 MC)The table and the graph below each show a different relationship between the same two variables, x and y:A table with two columns and 5 rows is shown. The column head for the left column is x, and the column head for the right column is y. The row entries in the table are 4,100 and 5,125 and 6,150 and 7,175. On the right of this table is a graph. The x-axis values are from 0 to 10 in increments of 2 for each grid line. The y-axis values on the graph are from 0 to 300 in increments of 60 for each grid line. A line passing through the ordered pairs 2, 60 and 4, 120 and 6, 180 and 8, 240 is drawn.How much more would the value of y be on the graph than its value in the table when x = 12? 20 30 60 70Question 7(Multiple Choice Worth 1 points)(05.01 LC)The graph below shows the height through which an elevator travels, y, in x seconds:A graph is shown with x axis title as Time in seconds. The title on the y-axis is Height of Elevator Above Ground in feet. The values on the x-axis are from 0 to 5 in increments of 1 for each grid line. The values on the y-axis are from 0 to 125 in increments of 25 for each grid line. A line is shown connecting points on ordered pair 1, 25 and 2, 50 and 3, 75 and 4, 100. The title of the graph is Rate of Ascent. What is the rate of change for the relationship represented in the graph? 50 25 fraction 1 over 25 fraction 1 over 50
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Marta is interviewing candidates for a position in the Human Resources department at her company. She is deciding who to interview by going through resums and looking at the subject areas in which each candidate studied. Which of the four candidates would be the best choice for Marta to interview?
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