代数
一次方程、二次函数、不等式与式子变形。
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1. find the judgment words (words that subtly reveal the speaker’s opin…
○ Creative ○ Corrupt
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give the solution of the system. if the system has no solution or an in…
C. There is no solution.
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solve the system of equations by substitution. when solving, x = 3 is o…
A. The solution is \((3,12)\)
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* indicates required question email * ☑️ record 09cgray@rpsnj.us as the…
1. The regular elevator boy knew Holden's family and would have alerted his parents to his unexpected early return (since he was expelled from school), so the substitute allowed H…
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what does holden do before he wakes phoebe? - looks into his parents ro…
1. Reads her notebook 2. Mary 3. Holden has been kicked out of school
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example: solve each equation a) $9x + 1 - 7x - 5 = -20$ example: solve …
a) $x = -8$ b) $m = -16$
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2. 2 + x = 3\ 3. 1.3 + x = 5
1. $x=1$ 2. $x=3.7$
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coordinating conjunctions b o y f a n s but or yet for and nor so the t…
no comma
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coordinating conjunctions b o y f a n s but or yet for and nor so they …
no comma
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coordinating conjunctions b o y f a n s but or yet for and nor so the w…
no comma
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coordinating conjunctions b o y f a n s but or yet for and nor so the w…
comma
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coordinating conjunctions b o y f a n s but or yet for and nor so i bak…
comma
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7. which major national labor union made the strongest effort to repres…
D. Knights of Labor
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4. $1.73 + x = 2.59$ 5. $2.71 + x = 3.53$ 6. $4.16 + x = 6.73$ 7. $7 + …
4. $x=0.86$ 5. $x=0.82$ 6. $x=2.57$ 7. $x=1$ 8. $x=2.3$ 9. $x=2.15$ 10. $x=5$ 11. $x=2$ 12. $x=1.84$
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simplificar. $u^{-3} \\cdot u^{6}$ escribir su respuesta con un exponen…
$u^3$
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negative exponent and zero exponent properties 1. $a^{-7} = $ 2. $(21c^…
1. $\frac{1}{a^7}$ 2. $\frac{1}{21c^{18}}$ 3. $1$ 4. $\frac{5}{y}$ 5. $a^{19}$ 6. $c^6$ 7. $-8d^{21}$ 8. $-9x^{15}y^6$ 9. $a^5$ 10. $2c^8$ 11. $\frac{-1}{2d^7}$ 12. $-9x^5$ 13. $a…
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simplificar. $x^{2} \\cdot x^{-5} \\cdot x$
$x^{-2}$ or $\frac{1}{x^2}$
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simplificar. $x^{2} \\cdot x^{-5} \\cdot x$ escribir su respuesta con u…
$x^{-2}$ (or $\frac{1}{x^2}$)
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question 1-15 find the zeros of the quadratic function, $f(x) = 2x^2 + …
\( x=-6 \) and \( x = 4 \) (corresponding to the option: \( x=-6 \) and \( x = 4 \))
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question 1-14 factor the expression, $49x^6 - 81y^2$. \\bigcirc $(7x^3 …
A. \((7x^3 + 9y)(7x^3 - 9y)\)
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question 1-13 which function is equivalent to the function $f(x) = x^2 …
\( f(x)=(x - 8)^2 \) (the first option: \( f(x)=(x - 8)^2 \))
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question 12 of 15 submit test 25-26 pre-college mathematics - semester.…
\(3(x + 3)(x + 2)\) (corresponding to the option "3(x + 3)(x + 2)")
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question 1-11 let ( f(x) = 3x + 5 ) and ( g(x) = x^2 + 5x - 6 ). find (…
\( 2x^2 + 19x + 3 \) (corresponding to the option "2\(x^2\) + 19\(x\) + 3")
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simplify. assume that all variables represent positive real numbers. \\…
\(17\sqrt{x}-12\sqrt{3x}\) (which corresponds to the last option: \(17\sqrt{x}-12\sqrt{3x}\))
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question 1-8 what is the solution set for the inequality, $3x + 5 \\geq…
D. \(x \leq 4.25\)
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2. the total cost, c, after a sales tax of 7% is applied to the cost of…
Equation: $c = 1.07p$ Independent variable: $p$ (the cost of a purchase) Dependent variable: $c$ (the total cost after sales tax)
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problems 1–2: write an equation that expresses the output as a function…
Equation: $p = 4s$ Independent variable: $s$ Dependent variable: $p$
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11. $4sqrt3{32x^3} - sqrt3{108x^3}$
$5x\sqrt[3]{4}$
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think of a recent situation where you either embraced or missed an oppo…
An example situation: I missed an opportunity to show personal accountability when I procrastinated on my group project task (data analysis section), causing the group to rush. Wh…
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7. $8sqrt{12y} - 4sqrt{27y}$ 8. $3sqrt3{5} + 6sqrt3{5}$ 11. $4sqrt3{32x…
7. $4\sqrt{3y}$ 8. $9\sqrt[3]{5}$ 11. $5x\sqrt[3]{4}$ 12. $3x\sqrt[3]{2x^2}+4x^2$
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7. \\begin{cases}x - 2y = -4 \\\\ 3x - 2y = 12\\end{cases}
The solution of the system of equations is $x = 8,y = 6$
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reescribir la expresión sin utilizar exponentes negativos. \\(\\frac{1}…
$-\frac{p^4}{4}$
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iii.sagutin ang mga sumusunod. 1. paano nakakatulong ang pananampalatay…
Ang pananampalataya ng pamilya ay nakakatulong sa paghubog ng konsensiya sa pamamagitan ng pag - instill ng moral values at etikal na pananaw. Ang mga aral mula sa kanilang panana…
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reescribir lo siguiente sin un exponente.\\((-9)^{-1}\\)
$-\frac{1}{9}$
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in 9–14, evaluate each expression for the value given. 9. $z \\div 4$; …
\( 206 \) ### Problem 10:
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reescribir lo siguiente sin exponentes. $9^{-2}$
$\frac{1}{81}$
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7) $14x^3 + 18x + 8$ 9) $10x^2y^4 + 30xy$
s: 7) \(\boldsymbol{2(7x^3 + 9x + 4)}\) 9) \(\boldsymbol{10xy(xy^3 + 3)}\)
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in 5–8, evaluate each expression for t = 8, w = \\frac{1}{2}, and x = 3…
\( 16 \) ### Problem 6:
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9. find the quotient. if possible, write your answer in factored form. …
The quotient is \(2\), and the excluded values are \(x eq0\), \(x eq3\), \(x eq - 2\). So the missing boxes are \(3\) and \(-2\) (order can be \(3\), \(-2\) or \(-2\), \(3\) as…
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6) $4b + 3b^2 - 10b^4$ 8) $20v^2 - 4v + 8$ 10) $6m^4n^2 + 9mn$
\( b(4 + 3b - 10b^3) \) (or \( -b(10b^3 - 3b - 4) \)) ### Problem 8: \( 20v^2 - 4v + 8 \)
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9. find the quotient. if possible, write your answer in factored form. …
The quotient is \(2\), and \(x eq - 2\), \(x eq0\), \(x eq3\). So the blanks for excluded values are \(-2\), \(0\), \(3\) (in any order for the blanks).
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all the books in gigis backpack made it as heavy as lead. which sentenc…
D. The cannonball was made of lead.
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i learned to tie many kinds of knots when i was in girl scouts. which s…
A. Be sure to tie the dog's leash to the fence, so it won't run away.
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7.3 ha2 guided solution provided by calcchat and live tutor 8. find the…
For \(x eq\boldsymbol{0}\) and \(z eq\boldsymbol{0}\)
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i will have to read the sign next to the door in order to know whose ro…
D. The students talked loudly even though a sign in the hall said "Quiet please."
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5) $6n^{3}+27n^{2}+9$
\(3(2n^3 + 9n^2 + 3)\)
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multiple-choice questions questions 1 to 3 refer to the passage below. …
1. (B) Britain is upset that the Chinese government has denied its ships free trade privileges. 2. (A) They continued to prevent the importation of opium. 3. (D) China was unaware…
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multiple-choice questions questions 1 to 3 refer to the cartoon below. …
1. (A) the installation of the Statue of Liberty in New York Harbor 2. (B) was promoting the ideals of the nativist movement
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7. find the quotient. if possible, write your answer in factored form. …
The quotient is \(\frac{256x^{7}}{y^{14}}\) and \(x eq0\)
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51. what is the main purpose of checks and balances?
The main purpose of Checks and Balances is to prevent any single branch of government (or power - holding entity in a system with separated powers) from becoming overly powerful b…
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6. error analysis complete the following. \\(\\begin{align*} \\frac{x^2…
The error was in the sign when simplifying \(\frac{(x + 5)(x - 5)}{3 - x}\cdot\frac{x - 3}{x + 5}\). Correctly rewriting \(3 - x=-(x - 3)\) leads to \(\frac{(x + 5)(x - 5)}{-(x - …
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what are three ways interest groups influence government? 68. 69. 70.
68. Lobbying (hiring lobbyists to advocate to government officials) 69. Campaign Contributions (donating to political campaigns of supportive candidates) 70. Grassroots Mobilizati…
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66. when did women receive the right to vote? ______________ 67. true o…
In the United States, women received the right to vote in 1920 with the ratification of the 19th Amendment to the U.S. Constitution. (Timelines vary by country; for example, New Z…
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65. the decisions to be based on what most people want is the principle…
majority rule (or popular sovereignty)
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question 1-1 what is the value of the x - intercept for the graph of $1…
\(\frac{10}{3}\) (corresponding to the option with \(\frac{10}{3}\))
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5. find the product. if possible, write your answer in factored form. \…
The product is \(\frac{2x(x + 4)}{(x + 2)(x - 3)}\), and \(x eq -2,1,3\) (we can list the excluded values as \(-2, 1, 3\); if we need to put one in the box for \(x eq\), we can …
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monday: ① $(7n^2 + 28n)(10n + 5)$ ② $(45m - 72)(20m + 4v)$
s: 1. \(\boldsymbol{70n^3 + 315n^2 + 140n}\) 2. \(\boldsymbol{900m^2 + 180mv - 1440m - 288v}\)
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4. find the product. if possible, write your answer in factored form. a…
\(\frac{(x - 4)(x + 4)}{2}\) (or \(\frac{x^2 - 16}{2}\))
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turning 16 has long been a rite of passage, as teens head to the depart…
using the label "conservative" to make the proposal seem biased using loaded language, such as the word "ridiculous" using quotes that criticize today's teens to persuade people t…
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keilantra has $660 to spend at a bicycle store for some new gear and bi…
Inequality: $488.20 + 2\times11.17+19.05 + 37.26x\leq660$ $x\leq3$
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add a citation to the students essay, if necessary. the original passag…
Wikipedia “has added more value to the world than almost any website,” surpassing even tech giants like Google and Amazon (Blooyard 312).
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give three examples of powers belonging to state governments. 58. 59. 6…
58. Regulating intrastate commerce (commerce within the state) 59. Managing the state's education system (e.g., setting curricula, funding schools) 60. Overseeing local government…
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3. find the product. if possible, write your answer in factored form. \…
The product in factored form is \((x - 3)(x + 3)\) (or \(x^2 - 9\) but factored is better), \(x eq0\), \(x eq2\) So filling the boxes: \(\frac{x^2 - 3x}{x - 2}\cdot\frac{x^2 + x…
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6. the amendment process (page 227) 52. true or false: a change to the …
True ### Question 53
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51. what is the main purpose of checks and balances? 6. the amendment p…
The main purpose of Checks and Balances is to prevent any one branch of government (legislative, executive, judicial) from becoming too powerful by giving each branch the ability …
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which quotation from the passage describes how the author views pollina…
"Originally imported from Europe in the 17th century, honey bees are essential to maintaining food production in North America today." (paragraph 5)
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which sentence states a central idea of paragraphs 17-20? ○ california …
Scientists have found that land converted from grasslands to row crops resulted in smaller and less profitable bee colonies, which in turn affected the almond crop in California.
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read paragraph 11. despite their might, honey bees are in trouble. the …
The correct option is the one that states "It introduces and then illustrates a problem in the beekeeping industry" (identify the option label, e.g., if it’s Option A, then "A. It…
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1. error analysis describe and correct the error in simplifying the rat…
The error was canceling individual terms instead of factoring and canceling common factors. The correct simplification is \(\frac{x + 12}{x + 4}\) (for \(x eq - 4\))
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consider the quadratic function $y = x^2 - 4x + 3$ for $0 \\leq x \\leq…
The graph is a parabola opening upward with x - intercepts at \( (1, 0) \) and \( (3, 0) \), vertex at \( (2, -1) \), and additional points \( (0, 3) \) and \( (5, 8) \) plotted, …
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2. find the product. if possible, write your answer in factored form. \…
\(\frac{y^{3}}{2x^{2}}\), \(y eq 0\)
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graph the solution to the following system of inequalities. $y < -3x + …
The solution is the region that is below the dashed line \( y = - 3x+4 \) and above (or on) the solid line \( y=3x - 2 \), with the intersection point at \( (1,1) \). To graph it:…
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graph the solution to the following system of inequalities. $y < -3x + …
The solution is the region that is below the dashed line \( y=-3x + 4\) and above the solid line \( y = 3x-2\), with the lines \( y=-3x + 4\) (dashed) and \( y = 3x-2\) (solid) gr…
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what statements are true about fake news? select two options. fake news…
Fake news deliberately publishes incorrect information for the public. Publishers of fake news may be interested in financial or political gain
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jone is using elie wiesel’s night in a body paragraph to support the th…
B. a direct quotation from Night showing Wiesel's word choices that define the boy's survival C. a description of a scene from Night that includes the boy and shows the survival e…
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simplify. express your answer as a single term, without a denominator. …
\(qr^{2}\)
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book: born a crime: stories from a south african childhood by trevor no…
Trevor's friendship with Teddy is critical because it gives him his first experience of unjudgmental peer belonging in a racially segregated society that rejects his mixed-race id…
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1. read this sentence from paragraph 1: \four score and seven years ago…
B. It invokes a historic founding moment and formal language to link the nation’s origins directly to the principles of liberty and equality. ### Question 2
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1. define each of the following key terms in a complete sentence: merca…
1. - Mercantile: Relating to trade, commerce, or the mercantilist economic system focused on accumulating wealth through trade. - Renaissance: A 14th–17th century European cultura…
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in exercises 5–12, let p = (-2, 2), q = (3, 4), r = (-2, 5), and s = (2…
To solve the problem, we need to know which vector we are dealing with (e.g., \(\overrightarrow{PQ}\), \(\overrightarrow{PR}\), \(\overrightarrow{PS}\), etc.). Since the problem s…
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which quotation from roosevelt’s request for a declaration of war is an…
"We will gain the inevitable triumph."
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read the first three paragraphs of franklin roosevelts request for a de…
the American public
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read the passage from ronald reagans \tear down this wall\ speech. perh…
to urge an end to communism
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read the excerpt from ronald reagans \tear down this wall\ speech. in e…
false dilemma
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which questions must be considered when evaluating the effectiveness of…
- Is there reliable evidence to support the reasons? - Are there logical reasons to believe the claim? - Is the author's claim clear to the reader? - Does the author's diction aff…
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read the passage from chapter 17 of the prince. coming now to the other…
It creates a matter-of-fact tone as Machiavelli demonstrates the positive effects of a ruler's cruelty.
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read the passage from chapter 17 of the prince. and that prince who, re…
They suggest weakness, since Machiavelli argues the bonds of love are easily broken.
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read the passage from chapter 17 of the prince. and of all princes, it …
A. Machiavelli uses deductive reasoning by first introducing the conclusion that new rulers must be cruel and then supporting it with evidence.
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which statements about the memoir night support the idea that literatur…
Elie Wiesel wants to prevent history from repeating itself Elie Wiesel wants to share the horrors he lived through and survived Readers may connect Wiesel's experiences to problem…
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what event inspired the revival of the ku klux klan? the ruling in the …
1. the release of the film The Birth of a Nation 2. heroic
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now that you understand the background of the ku klux klan, read this a…
the release of the film *The Birth of a Nation*
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after which war did the ku klux klan first emerge? the \boxed{} war ret…
Civil
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read the paragraph (1) outside, the snow hit the ground with a faint ta…
B. Sentence 2 should be revised to read, "Outside, the wind howled through the big oak; inside, a log snapped in the fireplace."
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is the vertex a min or a max? options: max, min, neither
max
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is the a - value of this quadratic positive or negative? unknown at thi…
negative
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what is the range? -3 ≤ x ≤ 1 y ≤ 8 all real numbers
y ≤ 8
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what are the x-intercepts. check all that apply (0, 6) (0, -3) (-3,0) (…
(-3,0), (1, 0)
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what is the domain? -3 ≤ x ≤ 1 y ≤ 8 all real numbers
-3 ≤ x ≤ 1
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use the following information to answer the next two questions. let the…
1. A. {2, 3, 4, 6, 8, 9} 2. D. $B'=\{1,2,4,5,7,8,10,11\}$
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4) debbie has an unpaid credit card balance of $568.93. her credit card…
1. Debbie owes $\$577.55$ 2. Stuart's minimum payment is $\$25$