Algebra
Linear equations, quadratic functions, inequalities, and transformations.
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private schools are better schools than public schools because they get…
B. Circular Reasoning- The first premise merely restates the second about school grades.
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which type of information should be in this part of the soapstone? spea…
B. the person or group of people the author is addressing (assuming the options are labeled as A, B, C with A being the first, B the second, C the third; if labels differ, adjust …
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solve the system of linear equations using the substitution method. \\b…
\((4, -18)\)
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solve the system of linear equations using the substitution method. \\b…
\((4, 19)\)
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divide f(x) by d(x). your answer should be in the following format: \\(…
\( 3 \)
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divide f(x) by d(x). your answer should be in the following format: \\(…
27
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divide f(x) by d(x). your answer should be in the following format: \\(…
\(2\)
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divide f(x) by d(x). your answer should be in the following format: \\(…
2
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drag the point to show how much you agree/disagree with this statement:…
Disagree. Correct: Opens down, shifts right 3, shifts up 1. Incorrect: Shifts down 3, shifts right 1.
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name lesson 4.4 factors and multiples find the greatest common factor o…
14 ### 2. 27 and 18
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name lesson 4.3 changing mixed numbers to fractions greater than 1 chan…
\( \frac{35}{9} \) ### Problem 2: \( 7\frac{1}{3} \)
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lesson 4.3 changing mixed numbers to fractions greater than 1 to change…
s: 1. \(\boldsymbol{\frac{21}{8}}\) 2. \(\boldsymbol{\frac{13}{4}}\) 3. \(\boldsymbol{\frac{17}{7}}\) 4. \(\boldsymbol{\frac{15}{4}}\) 5. \(\boldsymbol{\frac{29}{12}}\) 6. \(\bold…
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four friends worked together to wash all of the cars that the kish fami…
Each friend will earn $10.59.
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3-125. solve the following problems without paper or pencil. just write…
\(5\) ### Part b
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find a polynomial with the following zeros. -3, 2, 7 f(x) = x³ + ?x² + …
For the \( x^2 \) term coefficient: \(-6\) For the \( x \) term coefficient: \(-13\) For the constant term: \(42\) (So the polynomial is \( f(x) = x^3 - 6x^2 - 13x + 42 \))
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find a polynomial with the following zeros. 1, 4, 9 f(x) = x³ + ?x² + x…
For the \( x^2 \) term, the coefficient is \(-14\). For the \( x \) term, the coefficient is \(49\). For the constant term, it is \(-36\). So the polynomial is \(f(x)=x^3 - 14x^2 …
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5 select the correct answer. read this excerpt from mary shelley’s fran…
D. His appearance repels humans.
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select the correct answer. in the novel frankenstein, what does the cre…
C. It suggests that he is connected to Victor and has human feelings.
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drag each tile to the correct box. many of the characters in the novel …
- Walton and Frankenstein: blind ambition - Frankenstein and the creature: love of nature - Elizabeth and Agatha: passiveness
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find a polynomial with the following zeros. $1 - \\sqrt{5}$, $1$, $1 + …
For the coefficient of \( x^{2} \), the value is \(-3\). For the coefficient of \( x \), the value is \(-2\). For the constant term, the value is \(4\). So the polynomial is \( f(…
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1 select the correct answer. how do mary shelley’s allusions to milton’…
A. They contrast Victor’s creation with God’s creation of man.
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5. if the alien and sedition acts remain law, these are some of the con…
First blank: the federal government Second blank: The president
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5 select the correct answer. which theme is apparent in this excerpt fr…
C. prejudice
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1 select the correct answer. which of these themes recurs in jane auste…
C. class distinctions
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drag the answer into the box to match each relation. {(-4, 3), (-4, 4),…
The relation \(\{(-4, 3), (-4, 4), (-3, 1), (1, 1)\}\) is not a function (matches with the box indicating non - function, based on the fact that \(x=-4\) has two corresponding \(y…
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factor completely. $2x^3 + 3x^2 - 22x - 33$
$(2x + 3)(x - \sqrt{11})(x + \sqrt{11})$
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value: 3 this sea and land - based trade route is credited with spreadi…
a. The Silk Road
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value: 2 the african gold-salt trade route aided the spread of religion…
True
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select the correct answer. a mistake was made in the steps shown to sim…
A. Step 5
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select the correct answer from each drop - down menu. a machine cuts a …
40
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value: 7 match the features that best describe key elements of the midd…
1. Black Death - c. Epidemic of the European Middle Age, spread through trade routes 2. Great Schism - b. Division of Christianity into Eastern and Western Christian Church 3. Feu…
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select the correct answer from each drop - down menu. a machine cuts a …
For the length of the bigger piece: 28 meters. For the total length: 12 + 28 = 40 meters (assuming the second drop - down has 40 as an option, but based on the first part, the len…
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select the correct answer. simplify the following radical expression. \…
A. \(2\sqrt{5}\)
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type the correct answer in the box. simplify this expression: 4(1 - 3x)…
\(-5x - 4\)
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drag each tile to the correct box. match each equation with its solutio…
- \( n + 15 = -10 \) → \( n = -25 \) - \( \frac{n}{5} = -\frac{1}{5} \) → \( n = -1 \) - \( n - 13 = -12 \) → \( n = 1 \) - \( -5n = 1 \) → \( n = -\frac{1}{5} \)
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select the correct answer. which expression simplifies to $5\\sqrt{3}$?…
C. $\sqrt{75}$
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type the correct answer in the box. use numerals instead of words. use …
29
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select the correct answer. coles age is 3 years less than his sister ti…
A. The equation that represents this situation is \(t - 3 = 18\). Tina is 21.
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select the correct answer. which expression is equivalent to $10\\sqrt{…
A. \(\sqrt{500}\)
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select the correct answer. which of the following represents a constant…
C. 9
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select the correct answer. what is this expression in simplified form? …
B. \( 90\sqrt{3} \)
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select the correct answer. the sum of two consecutive numbers is 157. t…
B. 78
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jillian is trying to save water, so she reduces the size of her square …
D. 20 feet by 20 feet
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nancy found that x=1 is one solution to the quadratic equation ((x + 2)…
9
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how would the graph of $y = 3x^2 + 2x + 1$ change if the equation was a…
c. The parabola would open downward
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what is the standard form of a quadratic equation? a. $y = ax^2 + bx + …
a. $y = ax^2 + bx + c$
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select the correct answer. the given equation has been solved in the ta…
D. The subtraction property of equality was not applied to solve this equation.
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which are the roots of the quadratic function $f(b) = b^2 - 75$? select…
A. \(b = 5\sqrt{3}\), B. \(b = -5\sqrt{3}\)
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what are the solutions to the quadratic equation $(5y + 6)^2 = 24$? $\\…
A. $y=\frac{-6+2\sqrt{6}}{5}$ and $y=\frac{-6-2\sqrt{6}}{5}$
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which part of the quadratic equation $y = ax^2 + bx + c$ tells you wher…
c. c
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select the correct answer. what is the value of this expression when ( …
B. 9
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what are the solution(s) to the quadratic equation $9x^2 = 4$? \\(\\big…
B. $x = \frac{2}{3}$ and $x = -\frac{2}{3}$
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if a quadratic equation is in factored form ( y = a(x - r)(x - s) ) and…
a. Downwards
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select the correct answer. what is this expression in simplified form? …
B. \(54\sqrt{2}\)
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miriam reduced a square photo by cutting 3 inches away from the length …
A. 11 inches by 11 inches
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what is the y-intercept of the equation $y = 3x^2 - 6x + 9$? a. 9 b. -6…
a. 9
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what is the first step in solving the quadratic equation $x^2 = \\frac{…
Take the square root of both sides of the equation
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what are the solutions to the quadratic equation $x^2 - 16 = 0$? $\\big…
x = 4 and x = -4
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select the correct answer. what is the value of this expression when g …
D. -4
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theo started to solve the quadratic equation ((x + 2)^2 - 9 = -5). he a…
B. \(x + 2 = \pm 2\)
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how does the sign of the coefficient ( a ) in ( y = ax^2 + bx + c ) det…
d. Positive a opens upwards, negative a opens downwards.
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calculating profit bikes produced per day | total cost | total revenue …
- 0 bikes: $0 - 1 bike: $20 - 2 bikes: $63 - 3 bikes: $40 - 4 bikes: $70 - 5 bikes: $100 - 6 bikes: $90 - 7 bikes: $80
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theo started to solve the quadratic equation $(x + 2)^2 - 9 = -5$. he a…
\(x + 2=\pm2\) (corresponding to the option: \(x + 2=\pm2\))
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what does the coefficient ( a ) in the standard form ( y = ax^2 + bx + …
d. The direction and width of the parabola
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select the correct answer. simplify. \\(sqrt{75}\\) a. \\(3sqrt{5}\\) b…
D. \(5\sqrt{3}\)
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the following passage is about awatovi, a historical village where hopi…
Hopis plant their corn 10 to 15 inches deep. Its roots burrow underground as far as 15 to 20 feet to reach and use moisture stored deep in the soil.
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what feature of the parabola is directly affected by both coefficients …
d. The vertex
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question 6 of 6 select the correct answer. what is the value of the exp…
287
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question 5 of 6 select the correct answer. what is the first step when …
Add 0.2 to both sides of the equation.
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question 4 of 6 drag each equation to the correct location on the table…
To solve this, we'll solve each equation for \( x \) and then categorize them. ### Equation 1: \( \frac{x}{3} = 9 \) ## Step 1: Multiply both sides by 3 \( x = 9 \times 3 \) \( x …
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solve using substitution. $y = 8x + 2$ $y = 5x - 1$ $\\left(\\square,\\…
$(-1, -6)$
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solve using substitution. $y = -x + 1$ $y = -2x - 5$ $\\left(\\square, …
(-6, 7)
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solve using substitution. ( y = 5x + 10 ) ( y = x - 6 ) ( (square, squa…
(-4, -10)
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solve using substitution. y = 5x + 10 y = 2x - 2 (\\boxed{\\quad}, \\bo…
(-4, -10)
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solve using substitution. $y = -3x + 6$ $y = -6x + 3$ $\\left(\\square,…
(-1, 9)
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car rental | number of miles (m) | total cost charged ($) | | ---- | --…
$c = 0.10m + 30$
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question 3 of 6 select the correct answer. what is \\(\\sqrt{343}\\) in…
\( 7\sqrt{7} \) (the option with the label \( 7\sqrt{7} \))
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solve using substitution. -4x + 8y = 8 y = 6 (□, □) submit
(10, 6)
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melissa is saving $25 that she earned for washing her moms car. she ear…
$t = 10n + 25$
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solve using substitution. -2x - 6y = 8 y = 2 (□, □) submit
(-10, 2)
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sonya found that ( x = -\frac{4}{3} ) is one solution of ( (6x + 4)^2 =…
The constant term is \( 16 \), and the other solution is \( x = 0 \)
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question 2 of 6 select the correct answer. simplify the following radic…
\(4\sqrt{3}\) (corresponding to the option "4√3")
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sonya found that $x = -\frac{4}{3}$ is one solution of $(6x + 4)^2 = \\…
The other solution is \(x = 0\).
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miles has a square garden in his backyard. he decides to decrease the s…
The length of each side of the original garden was \(\boldsymbol{6}\) feet. The area of the original garden was \(\boldsymbol{36}\) feet\(^2\).
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question 1 of 6 select the correct answer. which of the following repre…
9 (the option with "9")
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joaquin has created a small treasure map that is in the shape of a squa…
A. 5 inches by 5 inches
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solve using substitution. -2x - 6y = 8 y = 2 (□, □) submit
(-10, 2)
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solving an equation involving a binomial squared solve for x if $2(5x +…
\(x=\frac{-2 + 2\sqrt{6}}{5}\) and \(x=\frac{-2-2\sqrt{6}}{5}\) (the third option: \(x=\frac{-2 + 2\sqrt{6}}{5}\) and \(x=\frac{-2-2\sqrt{6}}{5}\))
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what are the possible values of x if $(4x - 5)^2 = 49$? check all that …
\(-\frac{1}{2}\), \(3\) (corresponding to the options: \(-\frac{1}{2}\) and \(3\))
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what are the roots of f(x) = x² - 48? ○ -48 and 48 ○ -24 and 24 ○ -8√3 …
-4√3 and 4√3 (the option with this pair)
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finding solutions using the square root property what are the solutions…
B. \(x=\frac{3}{7}\) and \(x = -\frac{3}{7}\) (assuming the second option is labeled B, if the original options had labels like A, B, C, D with the second option being B as per th…
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solve $x^2 - 64 = 0$. 1. isolate $x^2$: $x^2 = 64$ 2. apply the square …
$x = 8$ $x=-8$
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value: 3 conflicts between hindus and muslims arose due to: a. the lega…
c. The expansion of the Turkish and Persian-led Muslim conquest in the Indian subcontinent
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value: 3 which of the following was not an impact of the spread of isla…
a. Roman Catholic and Eastern Orthodox Church split
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value: 7 match the origin to each religion. a. jewish jesus christ from…
1. Christianity - a. Jewish Jesus Christ from Israel 2. Hinduism - c. Indian religious tradition and way of life 3. Islam - b. Mecca and Medina, founded by the prophet Muhammad 4.…
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value: 2 what are the main causes of the spread of religion? a. countle…
e. All of the above
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solve the inequality for x. $-\frac{6}{7} > 16x$ simplify your answer a…
$x < -\frac{3}{56}$
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solve the inequality for u. \\( -6 > \\frac{2u}{5} \\) simplify your an…
$u < -15$
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17. $7.8y - 4.9 = 5.4y + 2.3$ 18. $2a - 9.3 = 0.8a + 5.1$ 19. $13b + 3 …
\( y = 3 \) ### Problem 18: \( 2a - 9.3 = 0.8a + 5.1 \)
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both texts emphasize a sense of adventure. which detail from text 1 rev…
A. "Alice started to her feet, for it flashed across her mind that she had never before seen a rabbit with either a waistcoat - pocket, or a watch to take out of it." (paragraph 3)