代数
一次方程式、二次関数、不等式、式変形。
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4. simplify: (-x^7y^4)·(-2x^2y^3)
$2x^{9}y^{7}$
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determine the hole of the function. write it as an ordered pair. f(x) =…
\((-4,-1)\)
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what happens when the quantity of a good supplied at a given price is g…
excess supply
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the graph represents the expected hourly revenue, in dollars, y, earned…
$200$
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week 7 find all zeros of this polynomial (f(x)=x^{3}+13x^{2}+47x + 35) …
\(x=-5,x=-7\)
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which statement characterizes market segmentation? multiple choice it i…
C. It helps firms design specific marketing strategies suited for specific groups of consumers.
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simplify. (5y^2 - 2y + 7)+(-6y^2 + 4y + 3)
$-y^{2}+2y + 10$
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identify the graph of f(x)=(x - 3)(x + 1).
The graph of the function \(y=(x - 3)(x + 1)\) is a parabola that opens upward and has x - intercepts at \(x=-1\) and \(x = 3\). Among the given graphs, the one that matches these…
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problems 1 - 2 1. write a recursive definition for this sequence. 2. wr…
# Explicación: ## Paso 1: Identificar el primer término y la relación El primer término $a_1=\frac{1}{4}$. Observando la secuencia, $\frac{1}{8}\div\frac{1}{4}=\frac{1}{2}$, así q…
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determine the hole of the function. write it as an ordered pair. $f(x)=…
$(0,\frac{1}{2})$
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what is an equation of the line that passes through the points (-4, -5)…
$y =-\frac{3}{4}x - 8$
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the graph shows the daily revenue earned selling coupon cards in a fund…
$R(x)=-x^{2}+6x + 40$
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week 7 (x + 3) is a factor of 2x^3 - 5x^2 - 28x + 15. what are the rest…
$(2x - 1)(x - 5)$
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11. a quadratic function yields the following values: x y -4 1 -3 -5 -2…
\(y = 2x^{2}+8x + 1\)
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find the vertex and axis of symmetry of $f(x)=-(x - 5)^2+2$. the vertex…
The vertex is $(5,2)$. The axis of symmetry is $x = 5$.
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read the passage from animal farm. \is it not crystal clear, then, comr…
C. scapegoating
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what is an equation of the line that passes through the points (-3, -2)…
$y=-x - 5$
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kate packs snow into 5 identical jars. each jar represents a different …
The points on a graph representing the relationship lie on a line; A line through the points will pass through $(0,0)$
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find the zeros for the given polynomial function and give the multiplic…
The zeros are $0,3$. The multiplicity of $0$ is $1$ and the graph crosses the $x$ - axis at $x = 0$. The multiplicity of $3$ is $2$ and the graph touches the $x$ - axis and turns …
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10. which equation corresponds to the value pairs in the table below? |…
$y=x^{2}+3$
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the uss maine sinks in havana harbor. the u.s. congress declares war. t…
D. They helped establish the United States as an imperial power similar to European nations.
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3. simplify: (-2v^9) cdot (-4v^2)
$8v^{11}$
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$\frac{9x^{4}y^{2}}{6x^{3}y^{-3}}$
# Explicación: ## Paso1: Simplificar coeficientes Dividir 9 entre 6: $\frac{9}{6}=\frac{3}{2}$ ## Paso2: Aplicar reglas de exponentes para $x$ Usar $\frac{x^m}{x^n}=x^{m - n}$, en…
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what is an equation of the line that passes through the points (-2,7) a…
$y=\frac{1}{2}x + 8$
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find the point of intersection for $y = 3x - 5$ $2x + y = 10$
\((3,4)\)
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a represents the new quantity demanded, while b represents the new quan…
fall
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the khan who unified the mongols in 1206 and had a powerful army: kubla…
1. Genghis Khan fue el líder que unificó a los mongoles y comenzó la expansión del imperio. 2. El imperio mongol conquistó China. 3. Los mongoles llevaron la peste (Black Death) a…
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identify the graph of $f(x)=3x^{2}+18x + 25$.
The graph of the function $y = 3x^{2}+18x + 25$ is a parabola that opens upwards with vertex at $(-3,-2)$. Among the given graphs, the one that matches this description is the one…
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analyzing the market excess supply a represents the new quantity demand…
Excess supply
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7. part a read the sentence. the skies hung lowering and gloomy; the us…
Part A: D. a depressing tone Part B: B. The word dismal has a negative connotation because it indicates sadness.
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what is an equation of the line that passes through the points (3, - 4)…
$y=-x - 1$
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9. use a computer algebra system to find the quotient for the division …
\(2x^{2}+3x + 8+\frac{5}{x - 1}\) (corresponding to the second option in the multiple - choice)
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find the zeros for the following polynomial function and give the multi…
The zero(s) of $f$ is/are $4,-6$. The multiplicity at the smallest zero ($x=-6$) is $3$. The multiplicity at the largest zero ($x = 4$) is $1$. At the leftmost zero ($x=-6$), the …
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analyzing a students work anya found the slope of the line that passes …
She labeled the points incorrectly. The point $(-7,4)$ should be $(x_1,y_1)$
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directions: brainstorm your answers to the following questions in the s…
1. Responses will vary based on personal experience. For example, if one read "1984", elements like Big Brother's surveillance made it dystopian. It made the reader more aware of …
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multiple - choice question the muslim army had ___ men at the beginning…
313 - 1,000
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what is the simplified form of this expression? (4x - 4) - 8x a. -8x b.…
C. $-4x - 4$
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determine the vertex for the quadratic function y=(x - 3)^2 and then id…
The vertex of the quadratic function $y=(x - 3)^2$ is $(3,0)$.
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find the zeros for the following polynomial function and give the multi…
B. crosses the x - axis
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use this graph to answer the following questions. in this example, what…
1. In this example, what is occurring within the market? - disequilibrium 2. What is there an excess of? - quantity supplied 3. What could solve the problem shown in this graph? -…
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type the correct answer in each box. consider the expressions shown bel…
First blank: A Second blank: C Third blank: B
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7. divide. \frac{x^{2}-6x + 14}{x + 2} ○ x + 4+\frac{14}{x + 2} ○ x-30+…
$x-8+\frac{30}{x + 2}$ (the last option)
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describe the transformation of $f(x)=x^{2}$ represented by $g(x)=(x - 2…
2 units right; 3 units down
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use this graph to answer the following questions. in this example, what…
disequilibrium, surplus
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what is an equation of the line that passes through the points (3,5) an…
$x = 3$
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3) (4x^4y^{-3})(2x^0y^5)
$8x^{4}y^{2}$
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which statement best summarizes the foreign policies of presidents roos…
B. The U.S. became involved in the affairs of other nations that directly affected its safety and economy.
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select the correct answer from each drop - down menu. when $p^{2}-4p$ i…
The first result is $5p-6$, and the number to subtract to get $p - 9$ is $4p + 3$
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6. identify the quadratic equation for the graph by determining the ver…
\(y=-(x + 4)^{2}\)
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read the passage from animal farm. the animals were thoroughly frighten…
C. Squealer's speech mocks the obvious lies of political propaganda.
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2. simplify: 12m^3cdot4m^3
$48m^{6}$
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question what is the equation of the line that passes through the point…
$y=-5x - 1$
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2) $\frac{6x^{4}}{2x^{3}}$
# Explicación: ## Paso 1: Dividir los coeficientes Dividimos 6 entre 2: $\frac{6}{2}=3$. ## Paso 2: Aplicar la regla de exponentes para las variables Para dividir potencias de la …
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simplify the expression. what classification describes the resulting po…
C. quadratic trinomial
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document 4: the stench of the hold where the slaves were kept below dec…
a. Extremely unpleasant or repulsive. b. Highly infectious or very unpleasant. c. Barely, hardly. What Olaudah Equiano describes: The horrifying conditions of the slave - hold on …
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read the passage from animal farm. as clover looked down the hillside h…
A. Orwell shows that, like the people of the Soviet Union, Clover experiences deep sadness about the violence. B. Orwell shows that Clover had hopes similar to those of Soviet pea…
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5. identify the vertex of the function y=(x - 1)^2-16 and then use a ta…
The vertex is $(1,-16)$. The ordered pairs on either side of the vertex are $(-3,0),(-1,-12),(3,-12),(5,0)$
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what is the equation of the line that passes through the point (3, 7) a…
$y=x + 4$
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what is the simplified form of this expression? (-3x^2 + x + 5) - (4x^2…
A. $-7x^{2}+3x + 5$
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subtracting integers. rewrite each subtraction problem as an addition p…
(1) 2; (2) -8; (3) -3; (4) 14; (5) -9; (6) -12; (7) 41; (8) 32; (9) -16; (10) -13; (11) 15; (12) 5; (13) -1; (14) -2; (15) 5
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4. solve the formula for the volume of a rectangular solid, v = lwh, fo…
$h=\frac{V}{lw}$ (the third option)
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describe the transformation of $f(x)=x^{2}$ represented by $g(x)=(x - 2…
2 units right, 1 unit down
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directions: answer the questions provided. 1. write y^{-3}z^{-4} with o…
$\frac{1}{y^{3}z^{4}}$
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week 7 (x + 4) is a factor of $x^{3}+x^{2}-16x - 16$. what are the rest…
$(x - 4)(x + 1)$
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the five pillars of islam require all muslims to make a pilgrimage here…
1. A. Mecca 2. B. the LAST of God's prophets 3. A. Sahara 4. B. Bantu 5. A. Salt and Gold
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select the correct answer. simplify the expression. what classification…
linear binomial
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what is a social consequence of using tobacco? ○ a punishment for viola…
a punishment for violating federal laws
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find the zeros for the following polynomial function and give the multi…
$4,-6$
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10 tell whether the equation has one solution, no solution, or an infin…
one solution
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1) 5x^3 * 2x^2
# Explicación: ## Paso 1: Multiplicar coeficientes Multiplicamos 5 y 2: $5\times2 = 10$. ## Paso 2: Aplicar la regla de exponentes para variables Para $x^3\times x^2$, usamos la r…
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read the excerpt from chapter 10 of animal farm. mr. pilkington, of fox…
B. The reader knows that Mr. Pilkington is praising a flawed and brutal system.
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what is the equation of the line that passes through the point (2, - 6)…
$y=-3x$
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the history of the scientific method scholar biography ideas ibn al - h…
B. Some ideas of the western Enlightenment were also developed by earlier Islamic scholars.
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3. which of the following equations could represent the relationship be…
$y = 2x^{2}+1$
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select the correct answer. what is the simplified form of this expressi…
$x^{2}+7x + 5$ (corresponding to the third option in the multiple - choice list)
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identify the number of solutions for the equation: 0.2(3x + 1)-0.1x = 0…
infinitely many solutions
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what is the equation of the line that passes through the point (3,7) an…
$y = 3x-2$
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write the equation of the vertical asymptote(s) of the rational functio…
$x=-1$ and $x = 4$
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which of the following best describes the reason for the bosnian war, w…
C. nationalistic desires among the various ethnic groups of former Yugoslavia
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write the equation of the vertical asymptote(s) of the rational functio…
$x = 0$ and $x=-5$
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tell whether each equation has one solution, no solution, or an infinit…
no solution
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simplify. \\frac{9}{\\frac{9}{7}}
7
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2. divide. \frac{2x^{3}+6x^{2}+x + 4}{x} ○ x^{2}+x + 1+\frac{4}{x} ○ 2x…
$2x^{2}+6x + 1+\frac{4}{x}$ (corresponding to the third option)
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what is the equation of the line that passes through the point (4, 6) a…
$y=\frac{3}{2}x$
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select the correct answer. let p(x) be a polynomial as shown below, and…
The sum and difference of \(p(x)\) and \(b\) are polynomials.
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write the equation of the vertical asymptote(s) of the rational functio…
$x = 2$ and $x=-2$
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which of the following contributed to the arrest and crucifixion of jes…
# Breve explicación: 1. La persecución de Jesús se debió a que los líderes romanos temían su creciente popularidad, él estaba desafiando la autoridad romana y muchos judíos lo acu…
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identify the number of solutions to the linear equation given below. 0.…
1
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1. maries office is rectangular in shape and has an area of 250 square …
$6x^{2}+13x - 255 = 0$
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write the equation of the vertical asymptote(s) of the rational functio…
$x =-\frac{5}{2}$
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select the correct answer. the sum of two trinomials is 6x² - 5x + 4. i…
C. $2x^{2}-8x + 6$
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write the equation of the vertical asymptote(s) of the rational functio…
$x = - 6$
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tell whether the equation has one solution, no solution, or an infinite…
An infinite number of solutions
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select the correct answer. the difference of two trinomials is $x^{2}-1…
D. $4x^{2}-21x - 2$
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property dispute scenario: scenario: two neighbors argue about where th…
The judge should first review all available evidence such as historical property records, surveyor reports if any, and witness testimonies. Then, based on the legal principles of …
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read the passage from animal farm. but when the animals saw the green f…
It glosses over the negative parts of the battle with Frederick while exaggerating the positive aspects.
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what is the equation of the line that passes through the point (-3,7) a…
$y=-5x - 8$
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9. which equation demonstrates the commutative property of addition for…
\((10 - 5i)+(5 - 10i)=(5 - 10i)+(10 - 5i)\)
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which is a type of media that would most likely influence a person to u…
A. a concert that encourages smoking
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how many solutions does the equation below have? -0.5(2 + x)+3.15 = 2.1…
Infinite solutions