代數
一次方程、二次函數、不等式與式子變形。
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in chapter 25, why are the fruits and crops destroyed? a. because the f…
D. Because the companies need to keep prices up
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solve the equation. round your answer to two decimal places when necess…
13. $x = 8$ 14. $x = 9$ and $x = -9$ 15. $x = -8$
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deon throws a ball into the air. the height, h, of the ball, in meters,…
\( 5=-5t^{2}+t + 4 \) (or equivalent quadratic equation like \( 5t^{2}-t + 1 = 0 \)) ### Part b
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key finder never be lost again! the average amount of time that an amer…
The Key Finder has a compact design.
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key finder never be lost again! the average amount of time that an amer…
The Key Finder has a compact design.
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palo duro some places simply warrant more attention. one of the most il…
A. high winds in the valley
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evaluate the expression. 7. $343^{1/3}$ 8. $49^{3/2}$ 9. $(sqrt4{81})^3…
7. $7$ 8. $343$ 9. $27$ 10. $-3\sqrt[5]{23}$ (or approximately $-7.6$) 11. $2\sqrt[6]{365.28125}$ (or approximately $4.78$) 12. $2\sqrt[7]{8.4375}$ (or approximately $2.72$)
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question 15 not yet answered marked out of 1.00 p flag question when i …
d. Copyright Infringement
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comm255 1016-s1 2025 2317 / unit 4 ~privacy & safety / unit 4: course o…
False
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rewrite the expression using radical notation. 4. $5^{3/4}$ 5. $3^{1/5}…
4. $\sqrt[4]{5^3}$ 5. $\sqrt[5]{3}$ 6. $\sqrt[1]{4^2}$ (or equivalently $4^2$ as a 1st radical is the base itself)
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adapted from the underdogs by mariano azuela in the brush and foliage o…
A. It develops the rising action.
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from a tale of two cities by charles dickens monseigneur, one of the gr…
This detail reveals how the character expects to be treated. → "a third, presented the favoured napkin" This detail reveals the character's access to luxury items. → "Monseigneur …
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unit 4: course overview quiz to improve sales, businesses are using inf…
b. Big Data Learning
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rewrite the expression using rational exponent notation. 1. $sqrt6{7}$ …
1. $7^{\frac{1}{6}}$ 2. $15^{\frac{1}{2}}$ 3. $14^{\frac{2}{7}}$
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from the professor by charlotte brontë this is belgium, reader. look! d…
A. The setting helps develop the theme of freedom in the story. C. The setting helps reveal the speaker's joyous attitude.
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adapted from the cloak by nikolai gogol when and how he entered the dep…
A. well-bred officials
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16-s1 2025.2317 / unit 4 ~privacy & safety / unit 4: course overview qu…
False
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read the excerpt from the speech. answer the question that follows. (6)…
A. To emphasize the urgency of acting quickly to approve the bill
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helen (a student in an online course) submits another student’s work, w…
d. Plagiarism
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unit 4: course overview quiz question 9 if you change a document by a s…
False
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com1255.1016 - s1.2025.2317 / unit 4 ~privacy & safety / unit 4: course…
c. Digital Citizenship
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com1255.1016-s1.2025.2317 / unit 4 ~privacy & safety / unit 4: course o…
d. Generation Z
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read the excerpt from a speech and answer the question that follows. 9 …
The sentence "Studies have consistently shown that smaller class sizes lead to higher student achievement. In schools where class sizes were reduced, test scores improved by an av…
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read the excerpt from a speech. answer the question that follows. 1 tha…
C. Government officials who have the ability to pass the speaker’s bill
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-3x - 8y = 20 -5x + y = 19 -3x + 3y = 3 -5x + y = 13
$x = -4$, $y = -1$
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5 select the correct texts in the passage. which two sentences best sta…
However, these programs provide valuable resources for students. Therefore, because music programs improve student grades, enhance critical-thinking skills, increase college gradu…
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excerpt adapted from canyons of the colorado by john wesley powell the …
B. Music provides a better description of the Grand Canyon than words or pictures.
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com1255.1016-s1.2025.2317 / unit 4 ~privacy & safety / unit 4: course o…
False
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excerpt from tea tea is one of those beverages that people all over the…
A. with a question followed by the thesis statement
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com125s.1016.s1 2025.2317 / unit 4 -privacy & safety / unit 4: course o…
a. Google Docs
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5 select the correct answer from the drop - down menu. macee is editing…
beautiful
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twelfth night flop this is a draft of a students narrative essay. i can…
B. Kenya could announce that time is up in her own words.
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3 select the correct answer from the drop - down menu. zoe is writing a…
at Atwoods Café when I sat at a table for two near the door
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6. m4 15 lesson 5 for problems 6–11, write each expression in expanded …
\(7\times7\) ### Problem 7: \(4^3\)
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2 select the correct answer. tia is writing a memoir about her trip to …
B. I never realized how many people lived and worked in the city of Cairo.
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question: 2 a person’s digital footprint consists of the following: i. …
I - VI all
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select the correct answer. mimi is writing a fictional story about a ma…
C. The road stretched out to meet the setting sun, and the dry desert heat began to give way to a cool breeze.
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question: 1 true or false. the information about a particular person th…
False
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solve the following inequalities and graph your solution. 4. $3m - 9(m …
1. For $3m - 9(m + 2) \leq -(2m + 10)$: Solution: $m \geq -2$ (Graph: Closed dot at $-2$ on the number line, arrow pointing to the right) 2. For $4n - 11 \geq 25$ with replacement…
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show all work for credit. 2. $x + y = 5$ $x = y + 7$
$x=6$, $y=-1$
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2. write ( 7 cdot 7 cdot 7 cdot 7 ) by using exponential notation. 3. w…
\(7^4\) ### Question 3
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beginner’s class “hey, pasha,” called séamus as he crossed the parking …
C. He is supportive of his friend’s goal. D. He displays interest in a new activity.
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matching question: match the correct word to the definition. allow a we…
- Allow a web site to store information on a user's machine and later retrieve it. → Cookies - The information about a particular person that exists on the Internet as a result of…
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5 select the correct answer. which statement best defines a theme in a …
C. A theme is the central message, moral, or lesson conveyed using characters, setting, and plot.
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solve each equation with substit 1. ( y = 3 - 2x ) ( y = 2 - 3x )
$x=-1$, $y=5$
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4 select the correct text in the passage. which detail best supports th…
Let us celebrate!
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1. consider $2^3$. a. identify the base. b. identify the exponent. c. w…
2 ### Part b
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to march by emily dickinson dear march, come in! how glad i am! i looke…
B. Nature reflects the change of time.
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is (-5, -1) a solution to this system of equations? y = -1 3x + y = 16 …
no
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select the correct text in the passage. read the adapted excerpt from \…
1. "It had something put on it by an old Fakir," said the Sargeant - Major, "a very respected man. He wanted to show that fate ruled people's lives, and that those who interfered …
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exercises solve. 54. $x^2 = 625$
$x = 25$ or $x = -25$
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excerpt from telling all americans stories: introduction to america lat…
several examples of people and organizations fighting for civil rights
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excerpt adapted from telling all americans stories: introduction to eur…
C. The Statue of Liberty is a symbol of European heritage.
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excerpt from telling all americans stories: introduction to america lat…
C. Latino/a Americans have been active in the establishment of civil rights in the United States.
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suited for spacewalks adapted from nasa following gemini, the apollo pr…
B. to explain why there was a need for a new spacesuit design
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1. consider (2^5) a. identify the base. b. identify the exponent. c. wr…
The base of \(2^5\) is \(2\). #### b. Identify the exponent.
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jane has 5 yards of fabric. she uses 1\\frac{7}{8} yards to make a skir…
3 yards
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about how much fabric does jane have left after making the skirt? 1 yar…
2 yards
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9. dj must pay 4% sales tax on running shoes. his shoes were $140, so h…
$145.60$
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excerpt from \shoes: feet first!\ from a history of travel in 50 vehicl…
C. It shows how the scientists made their conclusions about when people began wearing shoes.
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10. the politician would________her speech to her assistant, who would …
dictate
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3 select the correct text in the passage. which sentence best uses fore…
We did not know certainly the location of the swamp, its distance from us, nor what lay between us and it.
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elva monitors her savings account online. on monday she withdraws money…
decreased
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a good place for maggie by orelia dumas lachman (excerpt) for the last …
D. to create a sense of tension about Maggie’s decision to leave home
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adapted from african camp fires by stewart edward white 1 we arrived in…
D. Late that night
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adelgazar aumentar comer hacer llevar sufrir 1. ✗ luisa sufre muchas pr…
1. Luisa sufre muchas presiones este año. (Correct) 2. Juan y Raúl aumentan de peso porque no hacen ejercicio. (Correct) 3. Pero María y yo adelgazamos porque trabajamos en exceso…
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5 select the correct statement. tricia is a writing an argumentative te…
(Assuming the options were to be chosen from, but since they aren't shown, a possible claim is) The Blueville City Council should repeal the ordinance allowing billboards in resid…
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account balance is -$51.25. on tuesday she deposits money and the chang…
$-51.25 + 39.50$
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10. the politician would________her speech to her assistant, who would …
dictate
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-7x - 2y = -13 x - 2y = 11
The solution of the system of equations is $x = 3,y=-4$
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problems with digital textbooks while digital learning is trending thro…
B. by contrasting the effectiveness and costs of digital textbooks against those of print textbooks
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9. the court recorder typed a ______________ of the entire trial. 10. t…
transcript
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adelgazar aumentar comer hacer llevar sufrir 1. luisa muchas presiones …
s: 1. sufre 2. aumentan 3. adelgazamos 4. llevo 5. hacemos
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6) n + m - n(m + n); use m = -1, and n = 4
$-9$
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read the excerpt from the storyteller. \were there any sheep in the par…
The prince's mother fears that her son will be killed by a sheep, but he is not.
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the graph of $y = -\frac{1}{6}x - 4$ is shown on the grid. which ordere…
A. $(-8,8)$
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starry night is the name of a famous painting by van gogh that many peo…
1. False 2. None of these is correct
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question 5 of 20 which of the following descriptions best defines prose…
C. A standard writing format found in fiction and nonfiction, but not poetry
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which of cyril’s actions does saki exaggerate in \the storyteller\ to c…
- asking questions about everything - talking back to his aunt - commenting on the two stories he is told
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question 4 of 20 which type of rhetoric is used in this sentence? while…
A. Ethos
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16. who is the narrator in this passage? a. a servant b. a hired plowbo…
Since the passage (the text of the story) is not provided, we can't answer these questions directly. However, we can give general guidance on how to solve such reading comprehensi…
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the paragraph is most likely which part of an expository essay? four - …
B. The introduction paragraph
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which type of appeal to the audience does mark antony make in this line…
D. Ethos
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question 1 of 20 which statement best explains why this is a strong cla…
A. It is reasonable and arguable.
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13. directions first, select the line a button to graph the line and ch…
1. Graph the dashed line $y=-2x+5$ using intercepts $(0, 5)$ and $(2.5, 0)$. 2. Shade the region below (and to the right of) this dashed line.
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question 10 10 pts in the ryan hagen video about memes, the speaker dis…
Parks and Recreation
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question 8 10 pts andrew baron and ryan hagen agree that memes as a for…
Question 8: False Question 9: The term gene
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in the \what is a meme\ video, andrew baron discusses about, but does n…
1. A Turkish newspaper 2. The devastating effects of the Syrian war
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visibility. 16. which one of the following identifies a pair of things …
B. the turning radius of a forklift and the turning radius of a car
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6. according to the passage, which one of the following is an effect of…
A. The front wheels carry most of the load. ### Question 7
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according to the passage, which one of the following is an effect of re…
B. the turning radius of a forklift and the turning radius of a car
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what did you learn? question 4 of 10 what is the correct definition for…
The time between when you make a purchase using the credit card and the date when the credit card company begins charging you interest.
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a business must make the difficult decision to shut down one of its man…
Pittsburgh
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1. which group was first to arrive in north america? what was the appro…
1. The Paleo-Indians, approximately 20,000-15,000 BCE. 2. Leif Erikson was a Norse Viking explorer; he is famous for leading the first confirmed European expedition to reach North…
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at the end of their shift, the manager of the office supply store condu…
B. Notepads and Staplers
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which one of the following best expresses the main idea of the passage?…
B. There are advantages to being sensitive and introverted. ### Question 2 (Children with Sensitive Temperaments) - **Option A**: Empathetic (ability to understand others’ feeling…
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one us state has made the decision to keep tabs on the nations that are…
Canada and Mexico
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perform the operation.\\((-4x^2 + 4x) + (-6x^2 - 8)\\)
$-10x^{2}+4x - 8$
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question 28 mexican painter diego riveras famous 1932-33 mural at the d…
the General Motors Willow Run plant.
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question 27 for anthropologist john hartigan, the term \white trash\ op…
E. as an Appalachian term for middle class whites