代数
一次方程、二次函数、不等式与式子变形。
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question 10 of 10 southerners who were for redemption wanted which of t…
D. To return power to the white Democrats
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question 9 of 10 what goal united the democrats in the south in the lat…
D. Taking power away from the Republican Party
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question 7 of 10 what part of the agenda of southern democrats most dir…
A. Using fear and violence for political gain
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question 6 of 10 which of the following showed that new economic ideas …
C. The production of steel in Alabama
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question 5 of 10 the compromise of 1877 required that federal troops do…
C. Leave the southern states immediately
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question 4 of 10 the term new south describes the work of southerners i…
D. all of the above
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question 3 of 10 what was an advantage of democrats in the south in 187…
D. A strong base of dedicated supporters
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question 2 of 10 what happened after the presidential election of 1876?…
D. All of the above
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question 1 of 10 what resulted from the panic of 1873? a. the complete …
C. Economic problems and depression around the world
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question 10 of 10 why would a farmer plant a food crop in a small garde…
D. For the farmer's own needs
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question 9 of 10 which of the following allowed criminals to be used as…
C. The Thirteenth Amendment
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question 8 of 10 what was probably true about contracts between landown…
D. The landowner was more likely to gain from the contract.
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question 7 of 10 in a sharecropping agreement, what does the person who…
A. Tools, seeds, and supplies
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elsie was excited about her trip to puerto rico, but a storm made her m…
a. a misfortune
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question 6 of 10 a tenant farmer in the south usually needed to: a. hav…
B. have his own tools and animals.
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question 4 of 10 what was possible for a sharecropper who made money du…
D. All of the above
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question 3 of 10 which group in the south was least likely to prosper a…
B. Sharecroppers
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question 2 of 10 which of the following is true of the south by the spr…
B. It was the poorest region of the United States.
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question 1 of 10 what condition does the term debt peonage refer to? a.…
B. Paying for things through labor but never being able to pay in full
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the story of amelia earhart, who tried to fly a plane around the world,…
A. interested
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question 9 of 10 what were the white league and the knights of the whit…
A. Groups that used fear against those who supported Republicans in the South
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question 8 of 10 what were southerners who supported republican governm…
C. Scalawags
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complete the sentence by filling in the correct words. even though myth…
learn
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question 7 of 10 the reconstruction amendments, or civil war amendments…
C. Thirteenth, Fourteenth, and Fifteenth
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complete the sentence by filling in the correct words. even though are …
Even though **myths** are not true, people often believe them until they
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question 6 of 10 what led up to general shermans order of 40 acres and …
D. Freed slaves followed the march of Sherman’s army through Georgia.
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question 4 of 10 how many african americans from the south were elected…
C. 2
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complete the sentences by filling in the correct words. even though are…
First blank: rumors Second blank: uncover
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question 3 of 10 what led many freed slaves to believe they would final…
C. General Sherman's Special Field Order Number 15
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question 2 of 10 southern whites, including small merchants, small land…
A. encouraging new industries.
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question 1 of 10 black codes restricted african americans from: a. carr…
D. all of the above
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investigators carefully studied all of the things that happened before …
B. events
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solve each system using elimination. 9. $2x + 5y = 2$ $3x - 5y = 53$ 10…
9. $x=11$, $y=-4$ 10. $x=\frac{7}{2}$ (or 3.5), $y=10$ 11. No solution (contradiction, $0=196$ is false) 12. $x=15$, $y=-\frac{1}{2}$ (or -0.5)
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question 10 of 10 what was an argument made by supporters of vocational…
C. It would help students fit into white society.
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question 9 of 10 what was the most important institution in the african…
A. The church
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question 8 of 10 what happened as the number of public schools in the s…
A. Blacks and whites were kept in separate schools.
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solve each system using elimination. 9. $2x + 5y = 2$ $3x - 5y = 53$ 10…
9. $x=11$, $y=-4$ 10. $x=\frac{7}{2}$, $y=10$ 11. No solution (contradiction) 12. $x=15$, $y=-\frac{1}{2}$
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question 7 of 10 what was true of public schools started by republicans…
C. They provided equal opportunity.
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question 6 of 10 who were alonzo herndon, chloe spear, and josiah waddl…
C. Former slaves who became important in the African American business and social world
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question 5 of 10 why did some college leaders believe that the freed sl…
A. To help them improve their communities
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question 3 of 10 after the civil war, black churches: a. gained members…
A. gained members and influence.
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question 2 of 10 during slavery, what did most african americans do to …
B. They went to white churches or held their own services in secret.
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question 1 of 10 the main debate in setting up colleges and universitie…
C. offer traditional or vocational education.
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do you know how? solve each system by graphing. tell whether the system…
1. One solution: $(-1, -2)$ 2. Infinitely many solutions 3. No solution
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solve the equation $-2s^2 - 20s = 44$. present exact values of the solu…
\(-5 + \sqrt{3},-5-\sqrt{3}\)
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solve the quadratic equation using any method. give exact values - no d…
\(-5 + \sqrt{5},-5-\sqrt{5}\)
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consider the quadratic equation: $x^2 - 10x = -25$ a. using the method …
\((x - 5)^{2}=0\) ### Part b
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question 10 of 10 a common disagreement within the community of african…
B. How best to achieve equality.
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question 9 of 10 who was the first african american senator? a. hiram r…
A. Hiram Rhodes Revels
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question 8 of 10 hiram rhodes revels, blanche k. bruce, and jonathan cl…
D. members of the Republican Party.
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question 7 of 10 many african americans elected to office during recons…
D. Prove they could succeed in politics.
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find all solutions of the equation ( x^2 - 2x + 9 = 0 ) by using the qu…
\(1 + 2\sqrt{2}i\) and \(1 - 2\sqrt{2}i\) (or written as \(x = 1\pm2\sqrt{2}i\))
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question 6 of 10 southern republicans worked to prevent injustice but t…
B. Prevent acts of violence against former slaves.
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question 5 of 10 who was the first african american elected to a full t…
D. Blanche K. Bruce
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question 4 of 10 what was the political party of most of the african am…
C. The Republican Party
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question 3 of 10 as southern democrats gained power they ignored the vi…
C. the Ku Klux Klan.
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find all solutions of the equation $x^2 - 6x + 59 = 0$ by using the qua…
\(3 + 5\sqrt{2}i\) and \(3 - 5\sqrt{2}i\)
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190 people are asked how many siblings they have? the (incomplete) resu…
The percentage of people with exactly four siblings is 20.53% (or using the relative frequency calculation: $\frac{39}{190} \times 100 \approx 20.5263\%$ which rounds to 20.53% wh…
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question 2 of 10 which were the two southern states with the largest nu…
A. Mississippi and South Carolina
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jack. may i ask you then what you would advise me to do? i need hardly …
The passage uses humor to critique Victorian family - importance views. Lady Bracknell’s absurd advice for Jack to “acquire relations” and “produce a parent” mocks the obsession w…
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9) $3sqrt{12} + 2sqrt{8} - sqrt{2}$
\(6\sqrt{3}+3\sqrt{2}\)
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on sunday, december 7, 1941, mary tsukamoto abruptly stopped practicing…
The history of injustices against Japanese Americans, including internment at Manzanar (assuming this is the correct option from the given choices; the exact option label would de…
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question 1 of 10 i was an african american born free in pennsylvania. i…
B. Jonathan Clarkson Gibbs
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question 10 of 10 which state was a home to \exodusters\? a. georgia b.…
B. Kansas
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question 9 of 10 freedmen moving to the far west often found: a. jobs o…
A. jobs on large ranches.
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question 8 of 10 what was one reason freed slaves migrated to western t…
C. Free land under the Homestead Act
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find all solutions of the equation $x^2 + 8x + 24 = 0$ by using the qua…
\(x = -4 + 2\sqrt{2}i\) or \(x = -4 - 2\sqrt{2}i\)
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question 7 of 10 african americans seeking free land in the midwest fac…
D. all of the above
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suppose that we are studying the amount of time customers wait in line …
First "Select an answer" (the first blank): more variation Second "Select an answer" (comparing Old Navy to Gap in terms of being near average): less near (but if the options for …
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question 6 of 10 why did many freed slaves remain on the farms where th…
A. They did not have opportunities to find work elsewhere.
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question 5 of 10 the city of chicago encouraged african american migrat…
D. all of the above
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question 4 of 10 why did many former slaves migrate to cities? a. they …
A. They had more job opportunities there.
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find all solutions of the equation $x^2 - 10x + 33 = 0$ by using the qu…
\(x = 5 + 2\sqrt{2}i\) or \(x = 5 - 2\sqrt{2}i\)
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name date intervals of increase: minimum: intervals of decrease: domain…
Intervals of Increase: $(-3, 3) \cup (6, 7)$ Intervals of Decrease: $(-2, -3) \cup (7, 8)$ Maximum: $2$ Minimum: $-6$ Domain: $[-2, 8]$ Range: $[-6, 2]$ --- ### Second Parabola Gr…
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question 3 of 10 freed slaves who wanted land available under the homes…
D. moving to the West.
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question 2 of 10 where did the exodusters migrate to? a. southern citie…
C. The Great Plains
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question 1 of 10 how did older, established communities of free african…
D. They did not have the resources to help them.
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find all solutions of the equation $x^2 + 10x + 70 = 0$ by using the qu…
\(x=-5 + 3\sqrt{5}i\) or \(x=-5 - 3\sqrt{5}i\)
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11. anne says she feels like she has no true friend. why do you think h…
Tener a alguien con quien hablar en momentos difíciles es importante porque: 1. Proporciona apoyo emocional para expresar y procesar sentimientos negativos como la soledad, la tri…
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complete the statement using <, >, or = 4√90 3√80
\(4\sqrt{90}>3\sqrt{80}\)
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question 9 of 10 what did the thirteenth amendment to the constitution …
A. It ended slavery in the United States.
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find all solutions, real or non - real, of the equation. $(4u + 8)^2+16…
\(-2+\frac{i\sqrt{31}}{4},-2-\frac{i\sqrt{31}}{4}\)
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question 7 of 10 which political figure fought to restrict african amer…
A. Andrew Johnson
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question 6 of 10 how was the federal government affected by the reconst…
C. Its power to protect the rights of individuals increased.
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question 4 of 10 the use of poll taxes affected which of the following …
C. Poor whites and African Americans
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find all solutions, real or non-real, of the equation. $(4c - 8)^2 + 4 …
\(2+\frac{\sqrt{7}}{2},2 - \frac{\sqrt{7}}{2}\) (or \(\frac{4 + \sqrt{7}}{2},\frac{4 - \sqrt{7}}{2}\))
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question 3 of 10 what kept some african americans who could read and wr…
B. The test they had to take was extremely difficult.
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complete the statement using <, >, or = √80 3π
\(<\)
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question 1 of 10 what did radical republicans do to make the effect of …
C. They passed four more Reconstruction laws.
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an equation is shown below. \\(\\frac{7^{\\frac{3}{4}}}{7^{\\frac{x}{8}…
B. 5
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question 10 of 10 what was part of the wade-davis bill proposed by radi…
A. Confederate leaders would be unable to vote
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question 9 of 10 why was the freedmens bureau established? a. to help m…
B. To help former slaves make the change to freedom
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question 8 of 10 for what purpose did lincoln suggest these three stand…
B. For African Americans to vote
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question 7 of 10 what did radical republicans want from the southern st…
C. An agreement to give freed slaves the right to vote
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question 6 of 10 why did some carpetbaggers come to the south? a. to bu…
D. All of the above
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a student entering a doctoral program in educational psychology is requ…
### (a) A. 695, 654, 622 B. 624, 654, 622 C. 695, 624, 654 D. 638, 624, 654 E. 695, 638, 624 F. 695, 624, 622 H. 695, 638, 622 J. 638, 654, 622 L. 638, 624, 622 N. 695, 638, 654 #…
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question 5 of 10 which man organized the plan to kill president lincoln…
D. John Wilkes Booth
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question 4 of 10 what was true about reconstruction? a. reconstruction …
B. Leaders in the North disagreed about the terms of Reconstruction.
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question 3 of 10 what was part of president johnsons plan for reconstru…
A. Pardons for Confederate leaders
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question 2 of 10 president lincolns reconstruction policy was designed …
A. reunite the South with the North quickly.