代数
一次方程式、二次関数、不等式、式変形。
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question factor. $x^2 - 3x - 40$
$(x - 8)(x + 5)$
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josiah invests $360 into an account that accrues 3% interest annually. …
$y = 360(1.03)^x$
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select the correct answer from each drop - down menu review seth’s step…
Seth's first mistake was made in **Step 2**, where he incorrectly calculated $\sqrt{16}$ as $16$ instead of $4$.
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close read: analyze the text identify the choice that best answers the …
B. the moon
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first read: comprehension identify the choice that best answers the que…
D. Tybalt
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suppose that a sequence is defined as follows. $a_1 = -4$, $a_n = 3a_{n…
$-4, -5, -8, -17$
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what is the leading coefficient of the polynomial $f(x)$ defined below?…
1
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question rewrite in simplest terms: $(4x + 5) + (-5x - 1)$
$-x + 4$
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what number should be added to both sides of the equation to complete t…
25
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what are the solution(s) of the quadratic equation $98 - x^2 = 0$? $x =…
$x = \pm7\sqrt{2}$
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algebra: concepts and connections - plc modeling and analyzing quadrati…
$c=5$
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which expression is equivalent to $4h + h - 8h$? answer $\\circ$ $1 - 4…
-3h
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reflection time use complete sentences to answer the following question…
1. A primate city is a country's dominant, disproportionately large urban center that holds far more population, economic power, and influence than any other city in the nation. A…
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question 8 1 pts the articles phrase \a.i. is a technology of averages\…
D. Drift toward consensus language and socially acceptable ideas
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a line passes through point (-8, -7) and has a slope of \\(\\frac{3}{4}…
$3x - 4y = 4$
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factor ( z^2 + 10z + 21 ). the factored expression is (square).
\((z + 3)(z + 7)\)
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select the correct answer. what is the solution for x in the equation? …
A. $x = 3$
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a) which of these are not potential rational roots of (8x^3 + 15x^2 - 7…
$\pm8$
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in the m.i.t. study, the most direct behavioral indicator that some cha…
They struggled to quote or recall what they had "written"
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choose the word or phrase that best completes the sentence. 1. congress…
1. expressed or enumerated 2. concurrent 3. necessary and proper
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select the correct answer. which inequality represents all the solution…
C. \(x > - 3\)
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3. congress can use powers to pass laws to carry out enumerated powers.…
implied
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a line passes through point (2, 1) and has a slope of -4. write an equa…
$4x + y = 9$
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answer the following questions. 1) choose the best answer. the numerato…
1. constant term 2. leading coefficient 3. $x-1$ 4. $\pm8$
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given the function $f(x)=\\frac{1}{4}x - 2$, what domain value correspo…
A. $-\frac{29}{12}$
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what is the solution for x in the equation? -3x + 7x - 8 = 34 + 9x - 2 …
B. $x = -8$
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factor $x^2 - x - 20$. the factored expression is \\boxed{}.
\((x + 4)(x - 5)\)
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select the correct answer. what is the solution for x in the equation? …
D. \(x=\frac{5}{2}\)
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what do we call things that are made by humans? environmental anthropog…
B. Anthropogenic
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drag each title to the correct box. match each english monarch to the r…
declared the English monarch Supreme Head of the Church $\longleftrightarrow$ Henry VIII made England a purely Protestant nation $\longleftrightarrow$ Edward VI restored Catholici…
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what is the justification for step 2 in the solution process? 12 - x = …
B. the subtraction property of equality
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a school administrator who was concerned about grade inflation looked o…
650
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select the correct answer. simon used these steps to solve an equation:…
A. addition property of equality
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multiples write the first five multiples of each number. 10. 4 11. 3 12…
s: 10. The first five multiples of 4: \( 4, 8, 12, 16, 20 \) 11. The first five multiples of 3: \( 3, 6, 9, 12, 15 \) 12. The first five multiples of 20: \( 20, 40, 60, 80, 100 \)…
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one person cited compares autocomplete a.i. to \a _______ who is sittin…
editor (or other fitting terms like "writing coach," "critique partner"—but "editor" is most probable)
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8. \\(\\frac{10}{2 + 4}\\) \\(\\frac{4}{1 + 5}\\)
For \(10\div(2 + 4)\): \(\frac{5}{3}\) (or \(1\frac{2}{3}\) or approximately \(1.67\)) For \(4\div(1 + 5)\): \(\frac{2}{3}\) (or approximately \(0.67\)) Wait, maybe the problem is…
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in the cornell study, which outcome best represents \homogenization tow…
A. A.I.assisted writers converged on pizza and Christmas across cultures
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5) list all of the potential rational roots of $2x^5 - 7x^4 - 5x^3 + 18…
5. $\boldsymbol{-1}$, $\boldsymbol{1}$, $\boldsymbol{-\frac{1}{2}}$, $\boldsymbol{\frac{1}{2}}$ 6. $\boldsymbol{-1}$, $\boldsymbol{1}$ 7. $\boldsymbol{11}$ 8. $\boldsymbol{13}$
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select the correct text in the passage. which set of lines from act i, …
Lady, you are the cruel'st she alive, / If you will lead these graces to the grave, / And leave the world no copy.
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factor ( z^2 + 7z - 18 ). the factored expression is \\(\\square\\).
\( (z - 2)(z + 9) \) (or \( (z + 9)(z - 2) \))
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in the m.i.t. experiment, which detail most directly supports the claim…
B. Many ChatGPT users couldn't quote from their own essays afterward
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select the correct answer. what was aristotles concept of scale of natu…
C. the belief that everything on Earth has a place in the natural order, which is determined by its creator
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the author presents the m.i.t., cornell, and santa clara studies as def…
B. False
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for the philanthropy prompt, the chatgpt group produced a range of argu…
A. True
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9) solve the system of linear equations: \\(\\begin{cases} 3x - 2y = -5…
Problem 9: $(1, -1)$ Problem 10: $\frac{x^2}{9}+\frac{(y+1)^2}{36}=1$ Problem 11: $(1, 4)$
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look at the clock hands. write the time. 1. 2. 3. problem solving real …
\(8:15\) ### Question 2
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the m.i.t. experiment suggests that using chatgpt reduced brain activit…
True
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factor ( k^2 - 10k + 24 ). the factored expression is \\(\\square\\).
\((k - 6)(k - 4)\)
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question 6 for the following exercise, solve the quadratic equation by …
Question 6: $x = -4, 3$ Question 7: $x = \frac{4}{3}, -4$
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multiply mixed numbers health and fitness trail running is an exercise …
Model equation: $d = 2\frac{1}{4} \times 2\frac{1}{2}$ Total distance Samantha runs: $5\frac{5}{8}$ miles
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7. \\(\frac{n - 6}{3} = \frac{n - 2}{9}\\)
$n = 8$
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bellwork: 1) what is a \cult of personality\? how does it apply to the …
A "cult of personality" is the excessive, often propaganda - driven glorification of a leader to create an idealized, almost god - like image. For the figures (e.g., political lea…
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noredink lq18 clauses with colons and semicolons question 1 of 20 fix a…
Bart Simpson planned to surprise all his classmates by hiding chocolate bars in their desks; his teacher, however, ate most of them before school.
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question 10 of 10 which of the following is a trinomial with a constant…
B. \(y^{5}+13x + 12\)
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(e) $h(x) = \\frac{x - 4}{x^2 + 9}$ the domain is all real numbers exce…
Select: $\boldsymbol{>}$ Domain: All real numbers (or $\boldsymbol{(-\infty, \infty)}$)
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question 9 of 10 which of the following is a monomial? a. \\(\\frac{9}{…
B. \(20x^{9}\)
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45 how many values of x make the equation 6x - 4 = 6x - 4 true? 45 any …
Any value of \(x\) (or infinitely many values) makes the equation true.
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group brainstorm-review what can you do if your constitutional rights w…
- File a lawsuit in court (seeking remedies like injunctions/damages). - Contact civil rights organizations for support. - File a complaint with relevant government agencies (e.g.…
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question 8 of 10 which polynomial lists the powers in descending order?…
D. \( x^8 + 3x^6 + 8x^3 + 10x^2 - 2 \)
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select the correct lines in the poem. which two lines express desperati…
Thus, great with child to speak, and helpless in my throes, Biting my truant pen, beating myself for spite--
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(b) $g(x) = \\frac{x - 4}{x^2 - 9}$ the domain is all real numbers exce…
The missing value is $3$. Domain: $(-\infty, -3) \cup (-3, 3) \cup (3, \infty)$
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y = 3x - 2\ 2y = 6x - 4\ substitute and solve for x.\ 2y = 6x - 4\ 2(3x…
any value of \(x\)
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question 7 of 10 what is the degree of $12x^4 - 8x + 4x^2 - 3$? a. 12 b…
D. 4
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part - a find the equation of the line passing through the given points…
The equation of the line is \(y = \frac{4}{11}x-\frac{68}{11}\)
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factor. 125r² - 180 select the correct choice below and, if necessary, …
A. $125r^2 - 180=5(5r - 6)(5r + 6)$
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question 6 of 10 a rectangular gym has an area of $4x^2$ ft². the schoo…
A. The new weight room has an area of \(480\space ft^{2}\).
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write the domain in interval notation. part 1 of 3 (a) $f(x) = \\frac{x…
$x eq 9$ Domain: $(-\infty,9) \cup (9,\infty)$
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use the discriminant to determine whether the quadratic equation has tw…
A. Two unequal real solutions
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find the sum. simplify if necessary. \\(\frac{8}{10} + \frac{1}{2} = ?\…
Whole number: $1$, Fraction: $\frac{3}{10}$ (Combined: $1\frac{3}{10}$)
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(\frac{x + 1}{x^2 - 3x - 28} - \frac{x - 4}{2x - 14})
$\boldsymbol{\frac{-x^2+2x+18}{2(x-7)(x+4)}}$ or $\boldsymbol{-\frac{x^2-2x-18}{2(x-7)(x+4)}}$
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find the equation of the line passing through the given points. 1) (1, …
The equation of the line is \(y = \frac{4}{11}x-\frac{68}{11}\)
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question 5 of 10 which property of polynomial multiplication says that …
D. Closure
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question 4 factor the following. 2r² - 18 question help: message instru…
Question 4: $2(r-3)(r+3)$ Question 5: $3y(5y-4)(5y+4)$
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drag each tile to the correct box. arrange the events in the first thre…
1. Viola enters Orsino's court dressed as a male. 2. Olivia asks Cesario about his parentage. 3. Sebastian reveals to Antonio that he has a twin sister. 4. Malvolio makes a fool o…
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write the improper fraction. show your work $3\\frac{3}{4}=\\frac{\\qua…
$3\frac{3}{4} = \frac{15}{4}$ $5\frac{1}{7} = \frac{36}{7}$
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select the correct text in the passage. which set of lines in this exce…
Love you ten years before the Flood, / And you should, if you please, refuse / Till the conversion of the Jews.
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the function h is defined as follows. ( h(x) = 5x^2 + 7 ) if the graph …
$f(x)=5x^2 - 1$
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question 3 convert each power to radical notation. i. $2^{\\frac{1}{4}}…
I. $\boldsymbol{\sqrt[4]{2}}$ II. $\boldsymbol{\frac{1}{\sqrt{6}}}$
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a) choose the correct roots of the polynomial equation: $x^3 + 4x^2 - 1…
6) $x=-2, 3, -5$ 7) $x=-2, -3$ 8) $\frac{5}{3}$, $-\frac{3}{2}$
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select the correct text in the passage. which two sets of lines in this…
1. She look'd down to Camelot. 2. She loos'd the chain, and down she lay;
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question which expression is equivalent to $-6k + 8 + 2k + 10$? answer …
\(-4k + 18\) (the option with this expression)
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answer the following questions. (1) choose the best answer. to find the…
1. C. factors 2. B. zero 3. D. Real 4. C. $a = 0$ OR $b = 0$ OR $c = 0$
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question 10 of 10 the ______ is the lowest hourly wage that can legally…
B. minimum wage
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when the man caught all the matches on fire why was no fire built? he b…
he burned his hand
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milan is driving his car on a business trip. he knows he will drive for…
(a) $12 \leq x \leq 21$ (b) On the number line: - Place a closed (filled) dot at 12 and a closed (filled) dot at 21. - Draw a solid line segment connecting these two dots to repre…
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question 9 of 10 the items you own, including furniture, a house, or a …
D. material goods
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introduction: put the events in order to show how a bill becomes a law.…
1. Bill is introduced in Congress 2. Bill passes in both houses 3. Bill is sent to the president 4. President signs or vetoes the bill
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question 8 of 10 which statement best describes income? a. income is on…
D. Income is all money earned or received.
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reiterate (verb) to fall away, or recline to say over again; repeat to …
B. to say over again; repeat
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question 7 of 10 the income section of a budget will include your _____…
A. wages
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question 6 of 10 why is having a household budget important? a. it redu…
D. It helps people plan how to spend their money.
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question 5 of 10 which phrase describes a living wage? a. the most effi…
C. The minimum income needed for employees to meet their needs
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question 4 of 10 money spent on groceries is an example of a(n) ______.…
C. expense
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which expression is equivalent to ( x + 6x - x )? answer ( 6x ) ( 1 + 6…
\( 7x \) (assuming one of the options was \( 7x \), as the original options had some formatting issues but the correct simplification of \( x + 6x \) is \( 7x \))
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question 3 of 10 what common living expense includes mortgage payments?…
A. Housing and utilities
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question 2 of 10 what is an example of a fixed expense? a. replacing a …
D. Paying rent each month
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which statements correctly describe the dominican republic? check all t…
- The Dominican Republic shares an island with Haiti. - Civil rights were suppressed for a time in the Dominican Republic. - Trujillo's dictatorship resulted in the massacre of th…
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question 1 of 10 what does standard of living measure? a. the overall l…
C. The degree of wealth and material comfort available to people
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5. graph each relation for integer values of x from 0 to 5. a) $y = 2x$…
(Summary of Steps for Each Part): For each relation \( y = kx \) (or \( y = -kx \)): 1. Calculate \( y \) for \( x = 0, 1, 2, 3, 4, 5 \) using the equation. 2. Plot the ordered pa…
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question 10 of 10 which statement best describes a need? a. a need is s…
A. A need is something that is necessary for survival.