代數
一次方程、二次函數、不等式與式子變形。
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find the additive inverse of $3x - 6$.
\( -3x + 6 \) (or \( 6 - 3x \))
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solving a system of linear equations using substitution solve this syst…
Distribute 2
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responde las siguientes preguntas. escribe oraciones completas. 1. desc…
### 1. Respuesta a la pregunta 1 # Breve Explicación: Barack Obama nació en Hawái. Durante su niñez, vivió en Indonesia por un tiempo antes de regresar a Hawái para estudiar. En s…
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store gives a batch of books to several regular customers. if each cust…
A. $4x + 2 = 5x - 4$
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solving a system of linear equations using substitution solve this syst…
$x + 2(2x - 4) = 10$
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there is not much published research about lucid dreaming. some profess…
There is a need for further research on lucid dreams.
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5. mele earned scores of 75, 70, 92, 95, and 97 points (a total of 429 …
D. $\frac{s + 429}{6} = 85$
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choose the word that best completes the sentence. \the foyer looks ____…
terrible
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choose the word that best completes the sentence. because britney knew …
clumsy
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charles needs to deliver some parcels. if he works at his usual speed, …
C. 20
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find the least common multiple (lcm) of the following: 15. 45, 75, and …
$1125$ --- ### Problem 16:
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writing a system of equations from tables complete the statements about…
The equation representing the right table is $\boldsymbol{y = -4x + 6.1}$ The system of equations is: $\boldsymbol{y = 1.5x - 6}$ $\boldsymbol{y = -4x + 6.1}$
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a clothing factory makes t - shirts. it planned to take 15 days to make…
A. $15x = 12(x + 30)$
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writing a system of equations from tables complete the statements about…
The equation representing the left table is $\boldsymbol{y=1.5x-6}$ (Note: The given options do not include the correct equation for the right table, but the only matching equatio…
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hobbyists learn to become more aware of when they are dreaming; with en…
- There is not much published research about lucid dreaming: ✔️ - Some professionals believe that people could benefit from learning to lucid dream: ❌ - Some professionals believe…
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there are 3 machines and they are used to harvest crops. machine b harv…
A. $x + 500; 1.2x$
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which graph displays a quadratic equation with the solutions -2 and -4?…
The graph (the parabola) that intersects the x - axis at \( x=-4 \) and \( x = -2 \) (the one with the U - shaped curve crossing the x - axis at - 4 and - 2)
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complete the sentence with the correct comparative or superlative adjec…
worse
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complete the sentence with the correct comparative or superlative adjec…
best
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which statement best describes the relationship between a quadratic equ…
C. The solutions are the x - intercepts of the parabola.
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complete the sentence with the correct comparative or superlative adjec…
worst
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a quadratic equation can have two real, one real, or two non - real sol…
True
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dreams can range from the mundane to the horrifying, but lucid dreaming…
- There is not much published research about lucid dreaming: Checked (matches the text). - Some professionals believe that people could benefit from learning to lucid dream: Check…
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complete the sentence with the correct comparative or superlative adjec…
better
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which expression is equivalent to $x^{\\frac{3}{2}}\\cdot x^{\\frac{1}{…
A. \(\sqrt{x^3} \cdot \sqrt[4]{x}\)
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test review - present tense ar verbs directions: conjugate the followin…
To conjugate regular - ar verbs in the present tense in Spanish, we follow these rules: - For **yo** (I), we replace the - ar ending with - o. - For **tú** (you, informal singular…
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complete the sentence with the correct comparative or superlative adjec…
worst
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anning excavated many important fossil specimens. the discovery of dino…
both authors
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correct any parallel - form errors. some sentences have no errors. 1. i…
1. I like to dive and to swim when I am at the lake. 2. (No error) Motorboats, canoes, and sailboats are my favorite forms of water transportation. 3. (No error) Neither the weath…
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in me thou seest the twilight of such day, as after sunset fadeth in th…
The speaker is getting older.
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anthony sells cars. each month, he is paid $2,000, plus a 15% commissio…
$E(m) = 2,000 + 0.15(m - 20,000)$
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too big to fit under my bed or in my closet, it awkwardly overtakes my …
1. The suitcase is too big to fit under **my bed** or in my closet. 2. The suitcase awkwardly overtakes **my entire rug**. 3. The suitcase is ready to release **a flood** of someo…
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using substitution to solve a system of equations anna wants to take fi…
5 classes $\$37.50$
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until the 1800s, it was generally believed that animals did not become …
- Anning excavated many important fossil specimens: Checked (included) - The discovery of dinosaur fossils helped shed light on extinction: Checked (included) - Anning compensated…
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question 50 (1.6 points) a carefully constructed guide for the person s…
A. business plan. 1. Expansion (or peak): Economic growth, high employment, increased consumer spending. 2. Contraction (or recession): Economic slowdown, rising unemployment, red…
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identifying a system of equations anna wants to take fitness classes. s…
$y = 7.5x$ and $y = 5.5x + 10$
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ving for y. leave numbers as fractions where necessary. then identify b…
Equation: $y = -\frac{4}{5}x + 2$ Slope: $-\frac{4}{5}$ y-intercept: $(0, 2)$
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9. rewrite each equation in slope-intercept form by solvin the slope an…
Equation: $y = 3x - 12$ Slope: $3$ y-intercept: $(0, -12)$
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17. the teton club has hiked 18.5 miles and has x miles left to go. the…
$x = 6.5$ miles
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d. ((x - 4)^2) product
$x^2-8x+16$
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dubautia carrri is a species in a family of plants known collectively a…
C. To describe the silversword alliance and explain how the plant family became so varied
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7. a scuba diver is diving at a constant rate when her team on the surf…
a. $-\frac{1}{4}$ feet per second b. 120 seconds c. 72 seconds
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Question was provided via image upload.
s (Key sentences with correct verb forms) - First Part: 2. *hablas* 3. *estudia* 4. *terminan* 5. *termina* (or *estudia*) - Second Part: 2. *termina (a las tres de la tarde)* 3. …
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gender is best understood as what type of status? ○ achieved ○ ascribed…
B. ascribed
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7. a scuba diver is diving at a constant rate when her team on the surf…
a. $-0.25$ feet per second b. 120 seconds c. 72 seconds
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which of the following is a function of the family? socializing childre…
all of the above
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the separation of a manufacturing process into distinct tasks and the a…
specialization. The ability to maintain or improve standards of living without damaging natural resources for present and future generations Market economic system (or Free-market…
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which of the following is a profession dominated by women? ○ elementary…
D. all of the above
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a fair charges an admission fee of 4 dollars for each person. let c be …
\( C = 4P \)
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16. the regular price of a tv is x dollars. during a sale, $39 is subtr…
The regular price of the TV is $\$254$
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according to conflict theorists: males and females are equally exploite…
D. both b and c (Note: Assuming the options are labeled A, B, C, D with A: males and females are equally exploited by the economic structure, B: males have greater control over ke…
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which is an example of deductive reasoning? ○ ali notices that a plant …
C. All even numbers are divisible by 2. The number 18 is even, so it is divisible by 2.
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question 12 gender is best understood as what type of status? ○ achieve…
B. ascribed
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choose two more examples of figurative language from the passage. a he …
D. As they each sat on a five gallon bucket, few words were spoken, but David knew that old wounds were healing. (And another possible one could be E. Even though his throat was t…
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solve the inequality for y. y + 9 > 17 simplify your answer as much as …
\( y>8 \)
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solve the inequality for y. 23 < y - 3 simplify your answer as much as …
\(y > 26\)
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jin earned $79.60 at his job when he worked for 4 hours. how much money…
$\$19.90$
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3 later, back at her grandmother’s cabin, willow wrapped herself in a q…
B. The setting feels mysterious and eerie
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read the lines from langston hughes’s poem \i, too, sing america.\ but …
The option "encouraged African Americans to feel powerful" (the third option in the list of choices).
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find the zeros of the function $f(x) = x^2 - 6x + 4$. round values to t…
The zeros are \( x\approx0.764 \) and \( x\approx5.236 \)
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factor trinomials (a=1) question factor. $x^2 - 5x - 14$ answer attempt…
$(x-7)(x+2)$
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(8) in rhythm and in rhyme. (9) the silence held a secret hum, (10) a s…
B. It adds a mysterious and thoughtful mood.
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an extended metaphor is developed over several sentences in a text. qui…
A. over several sentences in a text
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rauben needs to buy plastic forks. brand a has a box of 42 forks for $2…
Unit price for the Brand A forks: $\$0.05$ for each fork Unit price for the Brand B forks: $\$0.08$ for each fork The better buy: Brand A
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how is each person related to monique? match each phrase to the correct…
1. Monique's great-grandmother: an ancestor 2. Monique's sister: not an ancestor or a descendant 3. Monique's grandson: a descendant
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how does the poet’s use of figurative language in line 9 contribute to …
A. It creates a mood of celebration and joy.
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*which of the following strategies will help you create a strong online…
All of the above
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completar completa estas oraciones con el pretérito de los verbos entre…
To solve this, we need to use the **pretérito perfecto compuesto del subjuntivo** (past perfect subjunctive) or other appropriate verb forms? Wait, no, actually, the task is to co…
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you want your online brand to be an _______________, not a ____________…
C. asset, liability
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problems 5–6: solve each equatio 5. \\(\\frac{1}{9}(2m - 16) = \\frac{1…
$m = -7$
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if the federal reserve decreased the money supply, what would the effec…
- increased interest rates - decreased borrowing - decreased investing
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complete the text with the correct pair of words. as she crossed the fi…
pore... raise
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14. the quotient of x miles and 8 hours is 55 miles per hour.
$x = 440$ miles
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when 30% as a decimal or mixed number is simplied to its the simplest f…
$\frac{9}{10}$
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iv. narcissism: beyond just being distracting and dangerous, ear buds a…
D. The author believes that the technological development of ear buds has had many detrimental effects on the lives of users.
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edith is bird - watching at a state park. she exemplifies sensory inter…
C. she thinks that a bird she sees is chirping even though the sound is coming from another bird.
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complete the sentences with the correct words. because charlie was one …
1. Because Charlie was one of the smallest players on his baseball team, his opponents often **underestimated** his strength as a hitter. 2. But when the ball came toward Charlie,…
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1.29 review solve two step inequalities kimberly gossett multiple - cho…
-16 (since -16 is less than -15, while 0 is not)
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a father was charged with murder after leaving his child in a hot car. …
C. inattentional blindness.
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question 6 10 pts conducting a community needs assessment typically fol…
Define the problem to be assessed.
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diversity enriches an organization in which of the following ways? ○ in…
All of these are correct.
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Question was provided via image upload.
No
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question 1 diversity ought to be considered in which aspect of the plan…
All of these are correct.
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select the correct answer. who might be the main characters in a world …
C. the sky and the earth
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20. once a bill has been ratified by a committee, what 3 things can bot…
20. 1. Vote to pass the bill, 2. Vote to reject the bill, 3. Amend the bill and vote on the revised version 21. The President of the United States receives the bill. 22. 1. Sign t…
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which is a situation in which bottom - up processing is primarily used?…
A. A traveler goes on a trip to a foreign country that has a completely different culture from his own.
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select the correct answer. who is the featured character in an earth di…
A. a character who dives into water and brings up a small amount of mud or sand
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. \\(\frac{22r^{3}s^{2}}{11r^{2}s^{-3}}\\)
$2rs^5$
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which table shows a linear function? x: 0, 1, 2, 3 y: 5, 8, 11, 14 whic…
- The table with \(x\) values \(0,1,2,3\) and \(y\) values \(5,8,11,14\) shows a linear function. - The equation that represents the function is \(y = 3x+5\)
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the ability of the brain to pay more attention to one sensory channel t…
A. selective attention.
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select all the correct text in the passage. which three sentences in th…
- "Yet the Lord so upheld these persons, as in this general calamity they were not at all infected either with sickness, or lameness." - "And I doubt not but their recompense is w…
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extrasensory perception is the: tendency of a persons sensation of a st…
C. debatable notion of perception without sensation.
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a consequence of using an apolitical approach to planning is a decrease…
True
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2 \\(\\begin{cases} y = 2x - 6 \\\\ y = -3x + 4 \\end{cases}\\) solutio…
$(2, -2)$
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question what is an equation of the line that passes through the points…
One possible equation is \( y=\frac{1}{4}x - 8 \) (or \( x-4y = 32 \) or other equivalent linear equations)
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which of the following characteristics is not a necessary characteristi…
B. Not an action
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3. there are some ways we can help solve the problem of cyber - bullyin…
B. Parents and teachers should discuss dealing with cyber-bullying at school.
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4. whichever method you choose to learn a new language, keep in mind th…
D. nothing can be achieved without steady practice.
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multiple-choice question which of the following numbers can x be? 3 7 25
A. 3
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part e: portfolio allocation – risk-free and risky asset mix learning o…
### Portfolio Calculations: 1. 100% risk-free asset: - Expected return: 3% - Standard deviation: 0% 2. 50% risk-free, 50% risky: - Expected return: 6% - Standard deviation: 9% 3. …