代數
一次方程、二次函數、不等式與式子變形。
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simplify (sqrt{x^4 y^2})
\(x^{2}y\) (assuming \(y\geq0\))
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which aspects of a story best help the reader understand the author’s p…
- plot - setting - tone
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highlight all the words that make up the independent clause below. darw…
Darwin Watterson wants to make sure everyone has arrived
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write \\(\\frac{2}{6}\\) in lowest terms.
\(\frac{1}{3}\)
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determine the x- and y- intercepts for the graph defined by the given e…
B. No x-intercept y-intercept is (0, -8)
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write $9 \\frac{1}{2}$ as an improper fraction.
\(\frac{19}{2}\)
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write \\(\\frac{203}{19}\\) as a mixed number.
\(10\frac{13}{19}\)
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write the following logarithmic equation as an exponential equation. do…
\(x^{6}=3.9\)
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to determine whether a graph of a relation is also a function, shayla d…
No, because using the y - axis tests only whether \(x = 0\) is mapped to multiple values.
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evaluate. write your answer as a fraction or whole number without expon…
\(\frac{1}{16}\)
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based on what you know about structure and sequence in this short story…
A. He wants to use writing to discover the truth about his experiences.
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built to last how roman harbors have stood the test of time the circula…
3. by quoting researchers who explain both the concrete used and the results of having harbors
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graph this function: y = 6|x| - 7 click to plot the vertex first.
First, plot the vertex at the point \((0, - 7)\) on the coordinate plane. Then, use the slope of \(6\) (for \(x\geq0\)) and \(- 6\) (for \(x < 0\)) to plot additional points and d…
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which ordered pairs represent points on the graph of this equation? sel…
The ordered pairs that represent points on the graph of \(-3x + y = 3\) are: \((1, 6)\), \((-1, 0)\), \((-2, -3)\), \((0, 3)\), \((-3, -6)\)
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evaluate the expression shown below and write your answer as a fraction…
$\frac{23}{24}$
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hiram r. revels was the first african american member of the u.s. senat…
## Part A 3. if he is experienced enough in the Senate to speak about the bill ## Part B 1. He decides the issue is too important for him to remain silent.
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the federal reserve manages the nations currency and money supply by ma…
A. manipulating interest rates and acting as a lender to banks.
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tyler applied the change of base formula to a logarithmic expression. t…
$\boldsymbol{\log_{12} \frac{1}{4}}$ (corresponding to the option $\boldsymbol{\log_{12} \frac{1}{4}}$)
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question combine like terms. $3 - 3x^2 + 6 + 3x + 1 + 4x + 2x$
\(-3x^2 + 9x + 10\)
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below are two inequalities and the graphs of their lines without the sh…
A point like \( \boldsymbol{(2, 4)} \) (or any point in the overlapping region of the two inequalities’ solution sets) satisfies both.
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combine like terms. $-y^{3} + 4 + y^{3} + 7x^{2} + 3 - 5y^{3} + 3$
\(7x^2 - 5y^3 + 10\) (or \(-5y^3 + 7x^2 + 10\))
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find the value of $a \\times 5$ when $a = 6$.
30
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identify the type of phrase or clause underlined in each sentence. \hig…
- "To be or not to be is a silly question." - "Walking the dog is a fun chore."
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8 multiple choice 10 points \\(\\sqrt{72}\\) \\(6\\sqrt{2}\\) \\(3\\sqr…
\( 6\sqrt{2} \) (the option corresponding to \( 6\sqrt{2} \))
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solve for x using cross multiplication. \\(\\frac{3x + 2}{3} = \\frac{x…
\(x = 3\)
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2. solve for x. $6x - \\frac{4}{7}(21x - 35) = 2$ show your work here $…
$x = 3$ (corresponding to the option "x = 3")
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write the prime factorization of 2. use exponents when appropriate and …
\(2\)
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why did king cyrus allow some jewish people to return to israel? he did…
C. He had a reputation for religious tolerance.
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state the domain and range for the following relation. then determine w…
The domain of the relation is \(\{-7, -6, -5, -4\}\). The range of the relation is \(\{-1\}\). Does the relation represent a function? B. The relation is a function because there …
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highlight all the words that make up the dependent clause below. while …
While Captain America was at band practice
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which statements are true about the graph of the function f(x) = 6x − 4…
B. The vertex of the function is \((-3, -13)\) D. The graph increases over the interval \((-3, \infty)\)
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which sign makes the statement true? |7| ? |6| > < =
\(>\)
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which sign makes the statement true? |-4| ? 2 > < =
\(>\)
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solve for x using cross multiplication. \\(\\frac{4x - 4}{7} = \\frac{x…
\(x = 29\)
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graph the function f(x) = -5(x + 1)² + 2. plot the vertex. then plot an…
Vertex: \((-1, 2)\), Another point: \((0, -3)\) (plot these on the given grid)
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highlight the claim, evidence, and reasoning in the paragraph below. cl…
- **Claim**: Cigarettes help Gus feel less powerless over his fate. - **Evidence**: Although Gus has no control over his cancer, he can choose whether cigarettes harm him. As he e…
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read the excerpt from lady capulets speech from act i, scene iii of rom…
C. doth
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the place value of the 3 in 27.4359 is . the solution is
hundredths (or 0.01)
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when is a sequence geometric? ○ when each term is multiplied by the sam…
A. when each term is multiplied by the same number to get the next term
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which formula can be used to find the nth term in a geometric sequence …
\( a_n = 3 \cdot 2^{n - 1} \) (the last option, assuming the options are ordered as shown, the one with \( a_n = 3 \cdot 2^{n - 1} \))
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graph the solution set. 2. $n + 2 \\leq -5$ and $n + 6 \\geq -6$ 4. $t …
\( -12 \leq n \leq -7 \) ### Problem 4: \( t + 14 \geq 15 \) or \( t - 9 < -10 \)
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the u.s. supreme court enabled which government practices to continue i…
segregating public facilities
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s 1–2 solve each system of equations. 8. $-5x + y - 4z = 60$ $2x + 4y +…
\( x = -8 \), \( y = 4 \), \( z = -4 \) (or the solution set \( (-8, 4, -4) \))
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evaluate, -1¹ =
\(-1\)
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8. evaluate: - (6 - 2)^3 9. evaluate: (4^2 - 5)^0
\(-64\) ### Problem 9:
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question factor completely: $a^3 - s^9$ answer attempt 1 out of 2
\((a - s^3)(a^2 + a s^3 + s^6)\)
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in addition to being the leader of egypt, what role did the pharaoh pla…
C. god
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write the equation of this line in slope - intercept form. write your a…
\(y = - 4x-4\)
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find the sum of $2\\sqrt{9}$ and $2\\sqrt{16}$ in simplest form. also, …
The sum is \(14\), and it is rational because it can be written as \(\frac{14}{1}\) (the ratio of two integers) and its decimal expansion is terminating.
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simplify \\sqrt{75}
\(5\sqrt{3}\)
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read the following text from a student essay. how can the writer best i…
by including more evidence to support the main idea
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clue 3: start at 5. move \\(\\frac{5}{8}\\) to the left. complete the e…
\( 5-\frac{5}{8}=4\frac{3}{8} \) (So the first box is \( 4\frac{3}{8} \), the numerator of the fraction part is 3, and the denominator is 8)
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literary devices - simile: a comparison of two unlike things using \lik…
C. attributing human characteristics to nonhuman things
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question solve the following inequality for q. write your answer in sim…
\(d < - 4\)
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a gym has yoga classes. each class has 14 students. if there are x clas…
\( y = 14x \)
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ancient egypt had a social hierarchy. if the hierarchy had five levels,…
D. the fifth (bottom) tier
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which are the solutions of $x^2 = -5x + 8$? $\\frac{-5 - \\sqrt{57}}{2}…
\(\boldsymbol{\frac{-5 - \sqrt{57}}{2},\frac{-5 + \sqrt{57}}{2}}\)（对应第一个选项：\(\frac{-5 - \sqrt{57}}{2},\frac{-5 + \sqrt{57}}{2}\)）
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simplify. express your answer using exponents. $(v^{-9}w^{11})^0$
\(1\)
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what, to the american slave, is your fourth of july? i answer; a day th…
a rhetorical question
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how did the invention of the telegraph impact american society? select …
B. Business owners in the West could stay in touch with eastern markets C. Those who moved out west could communicate with family members in far - away cities
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write the following expression without negative exponents and without p…
\(\frac{1}{49x^{2}}\)
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the most important meal of the day? 1 whether or not we actually eat on…
B. Cereal was first advertised as something to keep workers healthy and productive. C. Eggs and bacon gained popularity as breakfast foods due to an ad campaign.
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use the formula for the general term (the nth term) of an arithmetic se…
\( -367 \)
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a line passes through the points (8, 1) and (3, 5). what is its equatio…
\( y - 1=-\frac{4}{5}(x - 8) \) (or \( y - 5=-\frac{4}{5}(x - 3) \))
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question solve for all values of x, \\(\\frac{x + 2}{x + 9} = \\frac{8}…
The solutions are \(x = 12\) and \(x=-6\)
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during rosh hashanah, a jewish person would most likely examine their r…
A. examine their relationship with God
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which quadratic equation is equivalent to $(x - 4)^2 - (x - 4) - 6 = 0$…
\( u^2 - u - 6 = 0 \) where \( u = (x - 4) \)
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select the sequences that are geometric. □ 18, 36, 54, 72, ... □ 4.1, 8…
- 4.1, 8.2, 16.4, 32.8, ... - -7, 14, -28, 56, ... - 980, 784, 627.2, 501.76, ...
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bao yu is completing the square to solve the polynomial equation.\\(x^2…
isolating the constant, \(-3\)
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which food prepared for seder represents the bitterness of enslavement?…
horseradish (the option with "horseradish" text)
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simplify. 5i ÷ 3 write your answer in the form a + bi.
\(0 + \frac{5}{3}i\)
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11. $24 leq \frac{b}{4} + 5$ 12. $-2.4r + 14.4 geq 2.4$ 13. $-\frac{1}{…
\( b \geq 76 \) ### Problem 12: \( -2.4r + 14.4 \geq 2.4 \)
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the graph shows the effects of gang violence on small and large communi…
A. graffiti
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question 6 (multiple choice worth 5 points) (04.01r mc) what is the sim…
\(\frac{x + 7}{4}\) (which corresponds to the option with \(\frac{x + 7}{4}\))
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which of these are expressions? select all that apply. 2 + 4 = 6 4 = 6 …
Only \((2 \cdot 4) - 6\) is an expression. So the correct one is \((2 \cdot 4) - 6\) (the third option in the given layout, the one with \((2 \cdot 4) - 6\)).
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determine if the expression $-7c^3d$ is a polynomial or not. if it is a…
represents
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read the excerpts from \take the tortillas out of your poetry\ and \spe…
Anaya structures his excerpt as an analysis, while Nye structures her excerpt as an observation.
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fortunately, i happen to be rebellious in nature and enjoy the challeng…
C. Tan chose writing even though English was not her strongest skill.
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simplify. express your answer as a single fraction in simplest form.\\(…
\(\frac{(2w - 9)(w + 4)}{(w + 6)(w - 1)}\) (or expanded numerator \(\frac{2w^2 - w - 36}{(w + 6)(w - 1)}\) is also correct, but factored form is more simplified)
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solve the equation. \\(\\log_{4} 16 = 2x + 9\\) the solution set is \\(…
\(-\frac{7}{2}\)
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which logarithmic equation is equivalent to the exponential equation be…
B. \(\log_{3}27 = c\)
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select the correct answer. what is jargon in business writing? a. slang…
C. technical language that not many people may know
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drag each tile to the correct location. match each characteristic to th…
- Business Writing: abbreviations, simple language, concise text - Academic Writing: complex constructions - Personal Writing: simple language, slang
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9. choose the correct graph of the function $y = \\sqrt{x} + 1$
The Middle Graph (assuming the second graph is the middle one here, as there are two shown and likely a third not fully visible, but based on the function \( y = \sqrt{x}+1 \), le…
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6. solve each equation and check your solution. $5x - 12 = 3(1 - 4x) + …
\( x = \frac{15}{11} \) ### Solución de \( \frac{1}{4}b + 9=\frac{3}{4}(b + 2) \)
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study paths initial diagnostic: tx math bridge - stage 1 whole numbers …
8
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completa la oración con el artículo indefinido correcto. ¿hay ____ pati…
un
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simplify: 12 - (9 ÷ 3 + 2) 3 7 11
7
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simplify 49^(1/2)
7
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c 2c - 3 = 2(6 - c) + 7c
\(c = - 5\)
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select the correct answer. which expression is equivalent to \\(\\frac{…
B. \(\frac{1}{x^{2}-4x + 3}\)
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use the long division method to find the result when $2x^4 - 3x^3 - 6x …
\(2x^{2}+3x + 3+\frac{-6x - 6}{x^{2}-3x + 3}\) (or \(2x^{2}+3x + 3-\frac{6x + 6}{x^{2}-3x + 3}\))
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what value of p is a solution to this equation? p - 2 = 3 p = 5 p = 6
\( p = 5 \)
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evaluate. 6² = submit
36
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add. write your answer as a fraction or as a whole or mixed number. \\(…
$4\frac{5}{16}$
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read the passage from animal farm. the pigs had set aside the harness -…
The details show that Snowball has created humanlike activities that are unfamiliar to the animals.
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question 8 of 10 what is the solution to the equation below? round your…
C. \( x = 14 \)
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find the equation of the graphed line. a. $y = -2x + 5$ b. $y = -\frac{…
a. \( y = -2x + 5 \)
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solve the system of equations. if the system has no solution, say that …
B. There are infinitely many solutions. Using ordered pairs, they can be expressed as \(\{(x,y)\mid x = 8 - 2y, y\text{ any real number}\}\)
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the table describes four key features of a quadratic function. move the…
| Key Feature | Most Useful Form of \( f(x) \) | |---------------------------|--------------------------------------| | The person of the function| \( f(x)=(x - 4)^2 - 24 \) | | T…