代數
一次方程、二次函數、不等式與式子變形。
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3b - 39 = -78
\( b = -13 \)
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why did malcolm x leave the nation of islam? he disagreed with their re…
He disagreed with their separatist views.
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89 = 8c + 25
\( c = 8 \)
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the graph of a system of inequalities is shown. which system is represe…
\( y < 2x \) \( x + 2y \geq -8 \) (the third option: \( y < 2x \), \( x + 2y \geq -8 \))
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what was a main tool used by the united farm workers in the 1960s to ra…
boycotts
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3c - 15 = -45
\( c = -10 \)
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find the maximum value of p = 9x + 8y subject to the following constrai…
6
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y = 5x - 1 -15x - 3y = 3 how many solutions does this linear system hav…
one solution: \((0, - 1)\)
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since the 1960s, the medicare and medicaid programs have successfully r…
increased the number of people who have health insurance.
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10. \\(\\begin{cases}x + y = 1\\\\-2x + y = 4\\end{cases}\\) 11. \\(\\b…
Let's solve each system of equations one by one using the elimination or substitution method. ### Problem 10 We have the system: \[ \begin{cases} x + y = 1 \quad (1) \\ -2x + y = …
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$-10 = \\frac{y}{11} - 13$
\( y = 33 \)
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which action led to the warren court case about students right to free …
a. a protest against the Vietnam War
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which linear inequality is represented by the graph? options: y < (2/3)…
\(y>\frac{2}{3}x + 3\) (the third option: \(y>\frac{2}{3}x + 3\))
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70 = -8x + 38
\(x = - 4\)
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which of the following best describes the circumstances that led to bro…
D. An 8-year-old girl had to walk through a dangerous area to attend an African American school each day.
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find the maximum value of p = 9x + 8y subject to the following constrai…
The maximum value of \(P\) is \(\boxed{59}\) (and the x-coordinate for \(y=0\) is 6).
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the sum of two positive integers, a and b, is at least 30. the differen…
A. \(a + b\geq30\) \(b\geq a + 10\)
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in the feminine mystique, the author argued that society would be more …
women feel worthless when they deny themselves freedom of expression.
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the system of equations can be solved using linear combination to elimi…
D. \(13x = 39\) (assuming the options are labeled A: \(2x - y=-4\), B: \(10x - 5y=-20\), C: \(7x = 39\), D: \(13x = 39\))
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7. in the first stanza, the warrior marches toward the \drums ahead.\ i…
Originally, the drums might create a bold, determined mood (e.g., of a warrior advancing bravely). Describing them as "beating a warning" would shift the mood to tense and ominous…
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which statement best explains the outcome of roe v. wade after the 1973…
Women gained the right to end pregnancies, while states gained the right to restrict abortions.
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which of the contexts below could be modeled by an exponential function…
A car depreciates at a rate of 3.3% per year.
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$$\\begin{cases}x + y = 1\\\\-2x + y = 4\\end{cases}$$ 11. $$\\begin{ca…
To solve these systems of linear equations, we can use methods like substitution or elimination. Let's solve each one: ### System 1: $\begin{cases} x + y = 1 \\ -2x + y = 4 \end{c…
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9. how did labor unions change during the 1930s? 10. how did american c…
9. Labor unions in the 1930s: - Gained legal protection via the Wagner Act (1935) that enshrined collective bargaining rights. - Expanded membership to include unskilled/semi-skil…
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the feminine mystique was written by susan b. anthony. betty friedan. p…
B. Betty Friedan.
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what is the solution to the system of equations? y = -5x + 3 y = 1 (0.4…
\((0.4, 1)\) (corresponding to the option: (0.4, 1))
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the national organization for women (now) is primarily a cultural socie…
political advocacy group.
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a science test, which is worth 100 points, consists of 24 questions. ea…
The test contains 10 three - point questions and 14 five - point questions. (Corresponding to the option: The test contains 10 three - point questions and 14 five - point question…
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gina is shopping for a new bicycle. the price of the bicycle is $300 an…
324
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in the 1970s, the national organization for women expanded its goals by…
calling for required government childcare centers.
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what was perestroika? a. a soviet policy to increase military spending …
D. A Soviet policy to make the economy more open to foreign competition and individual citizens
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what do womens rights groups today focus on in regard to abortion? ○ ed…
fighting to keep abortions legal and expanding existing abortion laws
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drag and drop the tiles into the correct category. said congress could …
McCulloch: - Said Congress could create banks - Refused to pay state taxes Maryland: - Said Congress couldn't create banks - Passed a law taxing federal banks
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in which case did the warren court establish a constitutional right to …
C. Griswold v. Connecticut
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read the scenario. a group of middle school students have worn large gr…
B. Tinker v. Des Moines School District
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the warren courts decision about prayer in public schools outlawed all …
official prayers in public schools.
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what is the solution to this system of linear equations? 3x - 2y = 14 5…
(6, 2)
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ite numbers below. if it’s composite, write two of its factor pairs. 3 …
Two factor pairs of 40 are (1, 40) and (2, 20) (other valid pairs like (4, 10) or (5, 8) can also be used).
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the first amendment protects freedom of, including speech, press, relig…
expression
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a disorder involving cycles of binging and purging * bulimia being too …
1. A disorder involving cycles of binging and purging: bulimia 2. Being too heavy for one's height: overweight 3. (Partial question) Adequate water before and during a heavy worko…
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which ordered pair makes both inequalities true? y < 3x - 1 y ≥ -x + 4 …
(4,0)
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in which case did the warren court deal with the rights of the accused?…
Miranda v. Arizona
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find the maximum value of p = 9x + 8y subject to the following constrai…
7
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what is the relationship between the supreme court and the lower courts…
The Supreme Court can overrule decisions made by the lower courts.
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find the maximum value of p = 9x + 8y subject to the following constrai…
The y - intercept of the second inequality \(7x + 7y\leq49\) is 7.
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in the 1950s and 1960s, chief justice earl warren was a strong advocate…
C. social progress.
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find the maximum value of p = 9x + 8y subject to the following constrai…
The x - intercept of the first inequality is 6.
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a vegetarian eating plan that includes dairy * choose ovo vegetarianism…
1. lacto vegetarianism 2. No options provided for the second question, cannot answer.
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multiple select question select all that apply many african peoples had…
- A. communicate with the spirits. - B. express the life of a community. - C. celebrate important stages of life.
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a vegetarian eating plan that includes only foods from plant sources * …
vegan
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2pm thu jan 15 my ixl r.11 simplify exponential expressions using expon…
\(b^{36}c^{16}d^{36}\)
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multiple select question select all that apply which were vital compone…
B. group singing, C. horns and flutes, D. drums and whistles
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there are 6 prime numb label each number as p 1 17 prime
17 is a prime number (as labeled in the problem, this is consistent with the definition of a prime number).
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multiple choice question in west africa, people called griots served as…
A. storytellers
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find the maximum value of p = 9x + 8y subject to the following constrai…
The y - intercept of the first inequality is 8.
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simplify. express your answer using a single exponent. \\(\\left(c^{-5}…
\(c^{-10}\) (or \(\frac{1}{c^{10}}\))
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multiple select question select all that apply many african peoples had…
A. celebrate important stages of life. B. communicate with the spirits. C. express the life of a community.
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why do you think the new conflict that the author presents in this chap…
The new conflict is particularly difficult for Sol because it likely challenges his core values, relationships, or abilities in a way previous conflicts haven’t. For instance, if …
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simplify. express your answer using a single exponent. ((y^{3})^{-6})
\(y^{-18}\) (or \(\frac{1}{y^{18}}\))
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matching question match the african - based music style with its descri…
blues $\longleftrightarrow$ songs of hardship and troubles spirituals $\longleftrightarrow$ songs of religious faith and hope for freedom
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president lyndon b. johnson decided not to run in the 1964 election. wo…
won the 1964 election by a wide margin.
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simplify. express $left(t^{8} ight)^{11}$
\(t^{88}\)
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multiple select question select all that apply which were art forms tha…
A. metal statues, C. clay figurines, D. wooden masks
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simplify. express your answer $left(c^{-5} ight)^{-5}$
\(c^{25}\)
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what is the main reason so many great society programs became law durin…
A. The Democrats had a supermajority in Congress and passed many of the bills Johnson proposed.
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which ordered pair is in the solution set of the system of linear inequ…
There is no ordered pair in the solution set of this system of linear inequalities because a value of \( y \) cannot be both greater than and less than \( \frac{3}{2}x - 1 \) for …
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how did the goals of president kennedy and president johnson compare? b…
Both men supported laws and programs that were designed to bring about a more equal society.
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fill in the blank question african storytellers called blank told their…
griots
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which description of the graph of the linear inequality $y \\geq 7x - 4…
The graph will be a solid line with a y - intercept of negative four and a slope of seven. The graph will be shaded above the line.
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the economic opportunity act was created to address health. discriminat…
D. poverty.
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solve the following system of equations using elimination: $x + y = 2$ …
C. (3,-1)
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what goal did roosevelt, kennedy, and johnson all express in their spee…
improving society in the United States
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what is johnsons belief regarding social change? social change must be …
Social change must be a never-ending process.
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johnson says the united states has an opportunity to improve its societ…
☑ He sees his program as a challenge. ☑ He says his program depends on the actions of the people of the US.
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how many solutions exist for the given equation? 3(x + 10) + 6 = 3(x + …
infinitely many
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johnson says the united states has an opportunity to improve its societ…
wealth
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dwayne is selling hamburgers and cheeseburgers. he has 100 burger buns.…
\(h + c \leq 100\) \(3h + 3.5c \geq 80\) (the last option among the given choices)
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amira wants to ride her bicycle 48 miles this week. she has already rid…
Equation: \(18 + 5x = 48\)
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a direct variation function contains the points (-9, -3) and (-12, -4).…
\( y = \frac{x}{3} \) (corresponding to the option \( y=\frac{x}{3} \))
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simplify. express your answer using positive expon\\(\\frac{n^{-3}}{n^{…
\(\frac{1}{n^{16}}\)
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multiple choice question early groups of enslaved africans were sent to…
D. sugarcane (assuming the options are labeled A - D as coffee (A), indigo (B), cotton (C), sugarcane (D))
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on the freeway, it is unsafe to drive too slowly or too quickly. the sa…
A. \(x - 55 = 4.2\)
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according to kennedy, what is the question of the new frontier? ○ how i…
1. Will the US succeed in a changing world? 2. Roosevelt focused on the present while Kennedy focused on the future
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according to kennedy, what is the question of the new frontier? how is …
Will the US succeed in a changing world?
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multiple choice question the earliest art form to emerge in africa was …
B. rock painting
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the axis of symmetry for a quadratic equation can be found using the fo…
B. \( a=\frac{-b}{2x} \)
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the solution to the system of equations shown is (2, 0). 3x - 2y = 6 x …
C. \(x + 4y = 2\) \(7x = 14\) (Note: Assuming the options are labeled as A, B, C, D with C being the third option as per the formatting. If the original options had labels, use th…
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according to roosevelt, what was the true goal of the new deal? to rebu…
to restore US values
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according to roosevelt, what do people of the united states value most?…
work and security
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according to roosevelt, what is the job of the federal government? ○ to…
to ensure the well being of all people of the US
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choose the right word or phrase to complete each sentence. johnsons gre…
government spending
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choose the right word or phrase to complete each sentence. johnson’s gr…
government
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part b: which statement can be represented by the slope and y-intercept…
a. Marcus has $12 in his CashApp and adds $4 per week
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find all complex solutions of $3x^2 - x + 4 = 0$. (if there is more tha…
$\frac{1+i\sqrt{47}}{6}, \frac{1-i\sqrt{47}}{6}$
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consider the function represented by the equation ( x - y = 3 ). what i…
D. \( f(x) = x - 3 \)
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14. consider the graph of the function ( f(x) = -4x + 12 ). part a: det…
b. The y - intercept is \( (0, 12) \) e. The range can be represented by \( -\infty < y < \infty \)
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solve for w. \\vert 2w + 5 \\vert - 36 = -15 if there is more than one …
$8, -13$
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use the commutative property of addition to rewrite the algebraic expre…
$8z + 4z^2$
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the snoring dogs and cats made the only sound in the dark house. correc…
correct
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-1 = -1 - 6y
\( y = 0 \)