Álgebra
Ecuaciones lineales, funciones cuadráticas, desigualdades y transformaciones.
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question 7 of 10 the republican party in the south attracted african am…
D. All of the above
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question 6 of 10 scalawags and carpetbaggers are terms associated with …
D. People who gave support to the Republican Party in the South
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consider $8x^2 - 48x = -104$. write the equation so that a = 1 $x^2$ + …
The first blank (for \(x^{2}-6x+\underline{\quad}\)) is 9, and the second blank (for \(-13+\underline{\quad}\)) is 9. So the completed equation is \(x^{2}-6x + 9=-13 + 9\) (or \(x…
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classify this polynomial. -v³ - 8v² - 2v + 9 binomial monomial trinomia…
none of these
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find each difference. $(-6s^2 + 12s - 8) - (3s^2 + 8s - 6) =$ $\\circ$ …
\(-9s^2 + 4s - 2\) (corresponding to the option \(-9s^2 + 4s - 2\))
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complete the following exercises based on communication #4(b #1): 1. lo…
1. ✅ Ναί, αυτός είναι. 2. ❌ Όχι, δεν είναι αυτή. 3. ✅ Ναί, αυτός είναι. 4. ✅ Ναί, αυτή είναι. 5. ❌ Όχι, δεν είναι αυτή. 6. ✅ Ναί, αυτή είναι.
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question 5 of 10 the reconstruction amendments, or civil war amendments…
D. Thirteenth, Fourteenth, and Fifteenth
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find the product. simplify your answer. (3k + 3)(2k + 2)
$6k^2 + 12k + 6$ (or factored form $6(k+1)^2$)
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11. $2x^2 + 5y^2 - 4x^2y$ when $x = 2$ and $y = 3$
5
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question 4 of 10 what were groups like the ku klux klan and the white l…
A. The growth of "Negro rule"
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consider (8x^2 + 40x = -104). write the equation so that a = 1, (x^2 + …
The first blank is \(5\) and the second blank is \(-13\) (so the equation is \(x^{2}+5x=-13\))
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suppose that the functions u and w are defined as follows. u(x) = 2x - …
$(u \cdot w)(5) = -101$ $(w \cdot u)(5) = -162$
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question 3 of 10 a way that landowners took advantage of sharecroppers …
B. paying less for crops raised by African Americans
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question 2 of 10 in which of the following pairs of states was the afri…
A. Mississippi and South Carolina
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what are the basics of restorative practices and how can i use them for…
Restorative practices basics involve dialogue (understanding perspectives), accountability (owning actions), and community - building (fostering support). For self, use reflective…
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find the product. simplify your answer. $(d + 1)(3d - 2)$
$3d^2 + d - 2$
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simplify, if possible. (if not possible, enter impossible.) \\sqrt3{\fr…
$\boldsymbol{-\frac{2\sqrt[3]{2}}{3}}$
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you were close to right last time - just one more to go! for questions …
1. First: Add, 11; Then: Divide, 16 2. First: Multiply, 5; Then: Subtract, 10 3. $Y = 1.6$ (rounded to nearest tenth) 4. $Y = 30$ 5. $X = 36$ 6. $W = 7$
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bible study worksheet 2 samuel 5 10th grade bible — unit: david, after …
1. The elders of Israel officially recognize David as king over all Israel, after he ruled Judah from Hebron. 2. David was 30 years old when he became king, and he reigned for a t…
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find the product. simplify your answer. (2j + 2)(j - 3)
$2j^2 - 4j - 6$
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now, write $x^2 - 16x + 64 = -8$ as $(x - 8)^2 = -16$ $(x - 8)^2 = -8$ …
\((x - 8)^2=-8\) (corresponding to the second option: \((x - 8)^2=-8\))
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find each sum. (3n² − 5n + 6) + (−8n² − 3n − 2) = ○ −11n² − 8n − 4 ○ −1…
\(-5n^2 - 8n + 4\) (corresponding to the third option: \(-5n^2 - 8n + 4\))
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question 10 of 10 how did black churches influence african americans? a…
D. All of the above
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9. solve c - (-3) = 15
$c = 12$
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question 7 of 10 what was an effect of segregation on businesses? a. af…
B. African Americans paid more for goods.
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solve $x^2 - 16x + 60 = -12$ by completing the steps. first, subtract \…
60
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find the product. simplify your answer. (3h - 4)(2h + 2)
$6h^2 - 2h - 8$
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question 6 of 10 during slavery, most african americans who wanted to w…
A. held their own services in secret.
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question 5 of 10 i was born a slave in georgia. i had only one year of …
D. Alonzo Herndon
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8. solve (-7) + b = (-11)
$b = -4$
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question 4 of 10 who were maggie lena walker and alonzo herndon? a. wor…
D. Highly successful African American business leaders
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4.7.6 check your understanding dennis checks his bank account at the en…
31
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what is the correct way to write sentence 5? one bird passing by me and…
One bird passes by me and sings.
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question 3 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 2 of 16 which of the following did african americans control f…
D. Churches
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name ______ date ______ 65 number in nouns, pronouns, and verbs number …
## Practice A 1. children - plural 2. hears - singular 3. you - both 4. leg - singular 5. tote bags - plural 6. we - plural ## Practice B 1. voice recorder - singular 2. jumps - s…
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question 1 of 10 what was true of public schools started by republicans…
D. They provided equal opportunity.
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simplify, if possible. (if not possible, enter impossible.) \\sqrt{50}
$5\sqrt{2}$
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question 10 of 10 which statement is true of the state legislatures of …
C. They had more African Americans than any other state.
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question 9 of 10 most african american leaders felt that displaying the…
A. Provide evidence to whites who thought they were not ready to hold political office.
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find the product. simplify your answer. -9(-3q² + 4q + 2)
$27q^2 - 36q - 18$
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question 8 of 10 southern republicans worked to prevent injustice but t…
A. Prevent acts of violence against former slaves.
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question 7 of 10 what did jonathan clarkson gibbs do as floridas secret…
A. He fought the influence of the Ku Klux Klan.
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question 6 of 10 i was a former slave and the first african american el…
A. Blanche K. Bruce
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what method would you choose to solve the equation $2x^2 - 7 = 9$? expl…
The method used is isolating the quadratic term and then taking the square root. The solutions are \(x = 2\sqrt{2}\) and \(x = -2\sqrt{2}\) (or \(x \approx \pm 2.828\) if decimal …
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question 5 of 10 what made the election of hundreds of african american…
D. The passage of the Fifteenth Amendment
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question 4 of 10 how did hiram rhodes revels feel about former confeder…
C. He wanted them to respect the rights of African Americans.
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4. match each set of equations with the move that turned the first equa…
A. 4. Add -4x to both sides B. 1. Multiply both sides by $\frac{-1}{4}$ C. 5. Add -4 to both sides D. 2. Multiply both sides by -4 E. 3. Multiply both sides by $\frac{1}{4}$ --- #…
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question 3 of 10 what was blanche k. bruce the first african american t…
C. Be elected to a full term in the U.S. Senate
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question 2 of 10 as southern democrats gained power they ignored the vi…
C. the Ku Klux Klan
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question 1 of 10 what was true about moderate african american politici…
D. All of the above
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simplify the following expression. (-x - 3)(-3x - 4) 3x² + 13x + ?
12
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given ((x - 7)^2 = 36), select the values of (x). (x = 13) (x = 1) (x =…
### First Problem: Solve \((x - 7)^2 = 36\) # Explanation: ## Step 1: Take square root of both sides To solve for \(x\), we start by taking the square root of both sides of the eq…
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question 10 of 10 opportunities for african americans in the far west i…
D. all of the above
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match each vocabulary word to the correct definition axis of symmetry r…
1. axis of symmetry - A line that divides a figure into two mirror images 2. range - The output values of a function 3. parent function - The simplest quadratic function 4. parabo…
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given ((x - 7)^2 = 36), select the values of (x). □ (x = 13) □ (x = 1) …
\(x = 13\) and \(x = 1\) (corresponding to the options: \(x = 13\), \(x = 1\))
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question 7 of 10 many african americans sought opportunity offered by t…
A. the Great Plains.
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why did many former slaves migrate to cities? a. they were welcomed by …
B. They had more job opportunities there.
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what did the homestead act help many former slaves to do? a. it gave th…
C. It helped them to own their own land for farming.
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do you know how? 4. solve each inequality. then graph the solution. a. …
a. The solution of \( x + 5>3 \) is \( x > - 2 \). b. The solution of \( x + 5\leq3 \) is \( x\leq - 2 \).
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question 4 of 10 why did the far west attract many freedmen? a. they we…
D. All of the above
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simplify the following expression. (3x + 1)(x - 4) ?x² + x +
The coefficient of \(x^2\) is \(3\), the coefficient of \(x\) is \(-11\), and the constant term is \(-4\). So filling in the boxes: \(3\) \(x^2 +\) \(-11\) \(x +\) \(-4\)
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question 2 of 10 what was true about nearly all slaves freed from plant…
A. They lacked experience in living independently.
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here is an equation. 2x - 1 = 5 draw a graph to help solve the equation…
\(3\)
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question 1 of 10 what did most freed slaves do during the period immedi…
B. They remained near the farms where they had been slaves.
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simplify the following expression. (b + 8)(b + 2) b² + ?b + \\square
The coefficient of \(b\) is \(10\) and the constant term is \(16\). So, the expression simplifies to \(b^{2}+10b + 16\), with the missing coefficient being \(10\) and the constant…
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16. once the constitution was written and signed, it still had to be ra…
9
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question 10 of 10 the use of poll taxes affected which of the following…
D. Poor whites and African Americans
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a student says that if $5x^2 = 20$, then $x$ must be equal to 2. do you…
I disagree with the student. Solving \(5x^2 = 20\) gives \(x^2 = 4\), so \(x = 2\) or \(x = -2\) (not just \(x = 2\)).
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question 8 of 10 which of the following was a goal radical republicans …
A. Guaranteeing all African American males the right to vote
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question 5 to prove that a conjecture is false, you need to provide a c…
d) The product of two negative numbers is always positive.
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interest? 5. \tif you borrow $225 for eight years at an interest rate o…
s: - Problem 5: \(\$108\) - Problem 6: \(\$55.20\) - Last problem: \(\$170.94\)
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complete the tasks to subtract the polynomials vertically. (1.3t³ + 0.4…
s: - Additive Inverse: The correct option is the one with \(-0.6t^{2}+(-8)+18t\) (the second option in the first set of choices). - A, B, C, D: The correct option is \(A = 0t^{3}\…
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question 7 of 10 which of the following gives citizens the right to vot…
D. The Fifteenth Amendment
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simplify the following expression. (4x - 1)(2x - 2) 8x² - 10x + ?
2
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complete the tasks to subtract the polynomials vertically. (1.3t³ + 0.4…
B. \(-0.6t^{2}+(-8)+18t\)
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completing complete the expression so it forms a perfect - square trino…
14
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question 4 of 10 which political figure was a leader of the radical rep…
C. Thaddeus Stevens
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15. under the articles of confederation states were competing against e…
Delegates like Alexander Hamilton helped establish the United States Constitution, which gave the federal government (Congress) the power to regulate interstate commerce. This end…
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conclusion 1. why do you suppose agricultural production occurs within …
Agricultural production occurs within regions due to natural factors (climate, soil, water) and human factors (market demand, policies, technology/infrastructure). Different regio…
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solve. x = 10 -8x - 10y = 20 (\\square, \\square) submit
\((10, - 10)\)
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question 3 of 10 what was a lasting influence of the laws passed during…
D. They put in place many of the rights enjoyed today.
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at the beginning of the year, rajani had $50 in savings and saved an ad…
\( R = 50 + 15t \) \( C = 95 + 10t \) Rajani has more savings than Charlotte when \( t > 9 \) (for \( t \) in weeks, \( t \) is a positive integer and \( t > 9 \))
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quotation alicia . . . studies for the first time at the university. tw…
s (matching each quotation to theme): 1. Alicia’s quotation → "Sometimes you have to work hard to achieve your goals." 2. "But I think diseases... " → "Misfortune strikes randomly…
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question 2 of 10 the fourteenth amendment to the constitution establish…
A. Full rights for all citizens, regardless of color
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find the equation of the line that passes through the points (-5,0) and…
\( y=-x - 5 \)
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homework #66 m8,7a q3 unit 4 - lesson 4: two - step equations date: 1 -…
$d = 44$ ---
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quotation they were careless people, tom and daisy—they smashed up thin…
To solve this, we analyze each quotation and match it to the theme: ### 1. Quotation: "They were careless people, Tom and Daisy—they smashed up things and creatures and then retre…
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question 9 of 10 for what purpose did lincoln suggest these three stand…
B. For Southern whites to vote
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question 8 of 10 what was the name of the organization established to h…
B. The Freedmen's Bureau
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question 7 of 10 what was john wilkes booth responsible for doing? a. l…
C. Killing President Lincoln
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1. express the repeating decimal $0.overline{3}$ as a fraction. a. $dfr…
A. $\frac{1}{3}$ ---
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question 6 of 10 radical republicans felt that in order for southern st…
D. only allow people who had not fought against the Union to participate.
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see how to use zybooks for info on how our automated program grader wor…
The corrected code (using the simplest comma separation method) is: ```python print('Predictions are hard.') print("Especially about the future.") user_num = 5 print("user-num is:…
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question 5 of 10\ what did radical republicans want from the southern s…
C. An agreement to give freed slaves the right to vote
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question 4 of 10 why did some carpetbaggers come to the south? a. to bu…
D. All of the above
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question 3 of 10 what was the ten percent plan? a. southern states coul…
A. Southern states could set up new governments if ten percent of their voters made certain promises.
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use the expression below to complete the following tasks. $(3a^2 - 5ab …
C. \(3a^{2}-2b^{2}-8ab\)
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9. the colony of rhode island was founded by ______. a william penn b t…
9. D. Roger Williams 10. C. Quakers
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which word best describes this formula for the sequence $a_n$? $a_n = -…
recursive