代数
一次方程式、二次関数、不等式、式変形。
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equivalent experience_ma.912.ar.5.6 a population, f(x), after x years m…
- Initial amount: \( 2 \) - Growth factor: \( 3 \) - Domain: All real numbers (or \( (-\infty, \infty) \)) - Range: All positive real numbers (or \( (0, \infty) \))
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which shaded region in the diagram is defined by the linear inequality …
The shaded region in graph 4 (the fourth graph with the dashed boundary line \(2x - 5y = 10\) and the shaded region above the line) is defined by the linear inequality \(2x - 5y<1…
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verdadero o falso: estados unidos se unió a la liga de naciones después…
FALSO
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7. ¿actitudes para tener una buena comunicación? a ser positivo b hacer…
7. A. ser positivo 8. B. Saludo y pregunto cuándo me toca el turno 9. A. Pido un poquito por favor y sino me dan no me enfado. 10. B. Contento
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use the distributive property to remove the parent $5c^{3}\\left(6c^{8}…
\(30c^{11}+15c^4 + 35c^3\)
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a medida que la primera guerra mundial continuaba y las bajas aumentaba…
Ayudó a cuidar a los soldados heridos y a salvar vidas.
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rewrite without parentheses. -4y^5(-4y^2 + 7) simplify your answer as m…
\(16y^{7}-28y^{5}\)
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use the distributive property to remove the parentheses. $(5b^3 - 6b^4)…
\( 10b^8 - 12b^9 \)
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14. causation 15. sequence 16. term 17. arithmetic sequence 18. common …
14. Causation: A relationship where one event directly results in another event; a change in one variable directly induces a change in another (not just a correlated relationship)…
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¿cuál de los siguientes fue el impacto del hundimiento del lusitania? *…
A. Animó a Estados Unidos a unirse a la Primera Guerra Mundial.
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4. qué es la escucha activa? a actitud de indeferencia ante el emisor b…
4. D. significa escuchar y entender la comunicación. 5. D. [Imagen de dos siluetas intercambiando burbujas de diálogo] 6. B. [Imagen de dos personas con sus cerebros conectados]
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in what two ways were the chavin and inca civilizations similar? both o…
A. Both occupied areas in the mountain ranges of the Andes. C. Both practiced the ritual of human sacrifice.
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why do some authors use a linear rather than a nonlinear plot structure…
It is usually clearer for readers to follow.
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select the correct answer. which city was the capital of the aztec civi…
D. Tenochtitlán
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examine the following map showing the olmec heartland and the southern …
D. The Olmec established a foundation for the Maya civilization.
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5 select the correct answer. according to historians, from which region…
B. Siberia
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imagine that archaeologists found one of the following new pieces of ev…
D. Archaeologists discovered evidence of travel between Asia and the Americas before the arrival of early humans from Siberia.
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solve the inequality. 2(4x - 3) ≥ -3(3x) + 5x? ○ x ≥ 0.5 ○ x ≥ 2 ○ (-∞,…
\(x\geq0.5\) (corresponding to the option: \(x\geq0.5\))
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find the product. write your answer in standard form. $(r + 2)(r - 5)(r…
$\boldsymbol{r^4 - 29r^2 + 100}$
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text structures excerpt from i capture the castle by dodie smith three …
B. descriptive ### Second Question (Narrator's Feelings)
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warm-up let’s see what you already know about plot. complete the senten…
falling action
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5. an art teacher needs to buy at least 60 brushes for her class. the b…
C. $8n \geq 60$
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select the correct answer. which religion was popular in india before t…
A. Buddhism
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find the product. write your answer in standard form. $(2m + 3)(2m - 3)…
$4m^3+16m^2-9m-36$
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bcps 2025-26 3 use the addition property of equality. (\boldsymbol{-\fr…
Step 4
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read the following passage, and then answer the question that follows. …
C. The open-minded attitude of the Guptas facilitated advances in fields such as art, literature, and architecture.
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what is the value of x in the equation $2.5(6x - 4)=10 + 4(1.5 + 0.5x)$…
2 (corresponding to the option "2")
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what is the final step in solving the inequality $-2(5 - 4x) < 6x - 4$?…
C. \(x < 3\)
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johan found that the equation $-2|8 - x| - 6 = -12$ had two possible so…
He is not correct because he made a sign error.
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text structures excerpt from leviathan by scott westerfeld the austrian…
A. descriptive ### Second Question (Battle Pretend Clue):
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what is the value of n in the equation \\(\frac{1}{2}(n - 4) - 3 = 3 - …
B. $n = 2$
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select all the correct answers. which two statements best show that ind…
A. The location caused people to be in contact with different civilizations, which introduced different cultures to India. E. The location was a part of the Silk Road, which facil…
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select the correct answer. during the mauryan rule, chandragupta introd…
C. It made it easier for traders and merchants to trade goods.
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which inequality represents the same ages? ○ 12 < a ≤ 18 ○ 12 ≤ a < 18 …
B. \(12 \leq a < 18\) (assuming the options are labeled as A: \(12 < a \leq 18\), B: \(12 \leq a < 18\), C: \(12 > a \leq 18\), D: \(12 \geq a < 18\))
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which is an equivalent equation solved for y? ○ $y = a \\cdot \\pi x$ ○…
\( y = a \div (\pi x) \) (the fourth option: \( y = a \div (\pi x) \))
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the following is a draft of a student essay. it may contain errors mowi…
B. Teenagers who mow lawns during the summer for extra money should be required to obtain a business license like everyone else
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task 2: time to move to the suburbs! you and your spouse have decided t…
To answer these questions, we analyze the context of Levittown and 1950s America: ### Question 3 Levittown homes were enticing for two main reasons: 1. **Affordability**: William …
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the heat in the house is set to keep the minimum and maximum temperatur…
B. \(68.5^\circ\text{F}\) and \(76.5^\circ\text{F}\)
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christopher is writing an argument to convince his audience that sendin…
C. The excessive cost of creating a new mission to the Moon diverts funding from projects that would have more benefit to the public.
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in order to avoid heavy traffic, antonio can drive home after working l…
C. \( h < 7 \) or \( h > 9 \)
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olivia is writing an argument to convince the school board that nonmoto…
B. Students need as much exercise as possible, and wheeled transportation not only provides exercise, it is a green mode of transportation.
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in order to be invited to tutoring or extension activities, a students …
B. \(85 \leq p \leq 125\)
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what is the missing step of her solution? - simplify by combining like …
Simplify by combining like terms.
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find the sum or difference. ((5n - 2p^2 + 2np) - (4p^2 + 4n)) (square p…
$-6$, $2$, $1$ (To fill the blanks: $\boldsymbol{-6}$ in the $p^2$ blank, $\boldsymbol{2}$ in the $np$ blank, $\boldsymbol{1}$ in the $n$ blank)
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conrad is preparing a debate speech about how landfills are not sustain…
C. You may not know that the average American produces seven pounds of trash per day.
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what value of x is in the solution set of 2x - 3 > 11 - 5x? -3 0 2 4
4 (from the option: 4)
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juliet is writing an argument about creating a student news channel, wh…
B. Would you rather hear the news from someone you know or from a stranger?
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x = 3(x + 5) − how can her partial solution be interpreted? the equatio…
The equation has one solution: \(x = 0\) (i.e., the first option: "The equation has one solution: \(x = 0\)")
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select the correct answer from the drop - down menu. which statement be…
It is time for the city to help its citizens reduce water consumption by providing rain barrels to residents.
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the formula to convert °f to °c is $c = \\frac{5}{9}(f - 32)$. convert …
122°F (corresponding to the option "122°F")
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complete the text with the correct pair of words. the ______ point in t…
climactic . . . stationery
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find the error cheyenne and nicolas are finding ((2x^2 - x) - (3x + 3x^…
Cheyenne made an error when finding the additive inverse of the second polynomial: she did not flip the sign of $3x^2$ (it should be $-3x^2$ instead of $+3x^2$). Nicolas correctly…
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when she adds 2 to both sides, the equation 4x = 3x results. which solu…
The equation has one solution: \(x = 0\) (the second option).
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kate begins solving the equation \\(\\frac{2}{3}(6x - 3) = \\frac{1}{2}…
The equation has one solution: \(x = 0\) (corresponding to the option "The equation has one solution: \(x = 0\)")
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which number line represents the solutions to $-2|x| = -6$? (four numbe…
The fourth number line (the one with blue dots at - 3 and 3)
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what is a correct first step in solving the inequality $-4(3 - 5x)\\geq…
D. \(-12 + 20x \geq -6x + 9\) (assuming the last option is D, if the options are labeled as A, B, C, D with the last one being \(-12 + 20x \geq -6x + 9\))
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drag each tile to the correct box arrange the events in chronological o…
1. The Byzantine Emperor sought the crusaders' help to defeat the Arab Muslims. 2. Western countries launched a series of crusades. 3. The Fourth Crusade attacked and sacked the c…
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drag each label to the correct location on the chart identify whether t…
Byzantine Icon: - served as religious symbols in Christian churches - were valued and respected for their beauty Illuminated Manuscript: - preserved classical Greek and Roman know…
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select the correct answer. what was the iconoclastic controversy? a. it…
B. It was a challenge to religious symbols.
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select the correct answer. what is a major difference between the easte…
B. Greek is the official language of the Eastern Orthodox Church. Latin is the official language of the Roman Catholic Church.
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task 1: congratulations! you have just been married. take a look at thi…
To answer these questions, we first need to analyze the content of the provided image (the "Good Wife Guide"). Here's a breakdown: ### Question 1: Woman's Job/Role (with Quote) Th…
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4. clara was solving the equation $4n + 2 - 3(2 - n) = 31$ the work for…
2. Combining like terms 4. Division property
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select all the correct answers which two causes of decline were common …
- Trade with other nations declined as the government weakened - Nomadic invaders sacked and destroyed property within the empire
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select the correct answer. what continued to be a valued part of chines…
A. a written language
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drag each sentence to the correct location on the table. true false you…
### True: - All sentences in an essay should in some way contribute to the central point. - After a rough draft is completed, the next step is to revise and edit the rough draft. …
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question 5 which might be a reasonable explanation for why sparkles and…
The owner of Sparkle seems to charge less per hour for cleaning services than the owner of Shine does.
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select the correct answer. one example of a strategy for an essay is to…
True
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select the correct answer from each drop - down menu. the fall of rome …
1. First drop-down menu: corrupt 2. Second drop-down menu: public programs 3. Third drop-down menu: soldiers
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select the correct answer. in a test situation, it is cheating to use i…
False
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select the correct answer. in an essay, a paragraph should have at leas…
True
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drag each label to the correct location on the image. these sentences d…
Roman Empire: 1. Powerful lords broke the empire into separate kingdoms. 2. Without trade, people had to find their own food and basic necessities. 3. Knowledge of math and scienc…
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select the correct answer. brainstorming is a way of getting ideas to i…
True
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select the correct answer which sentence describes an achievement of th…
C. The Julian calendar was used to keep track of time
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select the correct answer. the first thing to do when given an essay to…
False
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at a pumpkin patch, if armando guesses the weight of his pumpkin within…
\( x - 4.9 = 0.3\) and \( x - 4.9=-0.3\) (the last option: \( x - 4.9 = 0.3\) and \( x - 4.9=-0.3\))
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select the correct answer. in an essay, it is acceptable to express an …
True
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does the equation $5(x + 4) = \\frac{1}{3}(24x + 15)$ have one solution…
The equation has one solution, $x=5$. First step to rewrite the left side: Distribute the 5 to the x and to the 4
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an entrepreneur creating a new game app pays $1,200 monthly for office …
$\{(0,1200),(1,6000),(2,10800),(3,15600)...\}$
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does the equation 5(x + 4) = \\frac{1}{3}(24x + 15) have one solution, …
One solution
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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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this question has two parts. first, answer part a. then, answer part b …
\(-13\) \(x^2 +\) \(-1\) \(x +\) \(10\) #### b.
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what is the solution to $-4(8 - 3x) \\geq 6x - 8$?\ \ $\\bigcirc$ $x \\…
C. \( x \geq 4 \)
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which compound inequality is represented by the graph? -5 -4 -3 -2 -1 0…
A. \( x < -4 \) or \( x \geq 3 \)
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drag each sentence to the correct location on the table. true\tfalse th…
True: All sentences in an essay should in some way contribute to the central point. False: The writing process is a list of rules to follow. False: The main objective in writing a…
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to fit in an existing frame, the length, x, of a piece of glass must be…
A. \( 12 < x \leq 12.2 \)
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3. if $a = 4x^3 + 2x^2 + 3$ and $b = 5x^3 + 3x^2 + x$, which polynomial…
D. \(27x^3 + 15x^2 + 3x + 9\)
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solve the equation. 2x - 3 + 4x = 21 x = -12 x = -6 x = 4 x = 6
C. \(x = 4\) (assuming the options are labeled with letters, and the third option is \(x = 4\))
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does the equation 5(x + 4) = \\frac{1}{3}(24x + 15) have one solution, …
First, the expanded left side is $\boldsymbol{5x + 20}$. The equation has **one solution**, which is $\boldsymbol{x=5}$.
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last week, lindsay earned $10 per hour plus a $60 bonus for good job pe…
\(\boldsymbol{\frac{1}{15}(10h + 60) = \frac{1}{10}(10h)}\) (the first option)
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| | steps | resulting equations | | 1 | use the distributive property t…
D. Divide both sides of the equation by 10.4.
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which of the following is an example of the principle of judicial revie…
D. The Supreme Court declares a State law unconstitutional.
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examples of powers denied to the federal government explicitly denied i…
C. conduct an illegal search or seizure
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does the equation 2(4x + 5) = 10x + 2 have one solution, no solutions, …
One solution
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laurie is trying to stay within 10 feet of her current diving depth of …
B. \(-30 + x = 10\) and \(-30 + x=-10\) (assuming the second option in the list is this one, as per the options given: the second option is \(-30 + x = 10\) and \(-30 + x=-10\))
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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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does the equation 2(4x + 5) = 10x + 2 have one solution, no solutions, …
The rewritten left side is $\boldsymbol{8x + 10}$. The equation has **one solution**, which is $\boldsymbol{x=4}$.
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what value of x is in the solution set of the inequality -2(3x + 2) > -…
D. 6
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which equation can be used to represent \six added to twice the sum of …
A. \( 6 + 2(x + 4)=\frac{1}{2}(3 - x) \)
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2. joey and nolan are each solving the equation $13x - 42 = 18 - 7x$. j…
D. Both Joey and Nolan
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solve the inequality. 2(4+2x)≥5x+5 ○ x≤−2 ○ x≥−2 ○ x≤3 ○ x≥3
\(x\leq3\) (corresponding to the option "x≤3")