Álgebra
Ecuaciones lineales, funciones cuadráticas, desigualdades y transformaciones.
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what inequality does this number line show? 0 1 2 3 4 5 write your answ…
\( x < 3 \)
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germanys invasion of which country started world war ii? ○ great britai…
D. Poland (assuming the options are labeled A - D as Great Britain, the Soviet Union, France, Poland respectively)
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during which decade did the us pursue a policy of isolationism? 1910s 1…
1930s
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solve: $2x + 5 = -27$ $x = $ done
$x = -16$
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(4x + 3)(x + 2) 4x² + 3x + 6 4x² + 8x + 6 4x² + 11x + 6 x² + 11x + 6
$4x^2 + 11x + 6$
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coach silva is designing a rectangular practice field for a soccer game…
D. $w^2 + 4w$
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where did us military officials expect the japanese to attack during wo…
B. Asia
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(b + 3)(b² + 2b + 1) options: b³+5b²+7b+3; b³+6b²+6b+3; 4b³+8b²+3b; 3b³…
$b^3+5b^2+7b+3$
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classify by number of terms: $7x^3 - 8x^2 - 4x + 9$ options: monomial, …
4-Term Polynomial
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what inequality does this number line show? write your answer starting …
\( x > -1 \)
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the cost for a person to go bowling at spare me bowling lanes is $5 for…
$5 + 4x$
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why did germany sign a nonaggression pact with the soviet union in 1939…
A. Hitler wanted to prevent a two - front war.
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writing polynomial functions from complex roots if a polynomial functio…
-6i
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(2x + 3)(3x + 4) 6x² + 17x + 7 6x² + 9x + 12 6x² + 8x + 12 6x² + 17x + …
D. $6x^2 + 17x + 12$
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what inequality does this number line show? write your answer starting …
\( x < 6 \)
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zaveria opens a savings account at the local bank with $500. if zaveria…
D. $400x + 500$
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(-2x² + 4x + 4)(3x - 5)? x³ + 22x² - 8x - 20 -6x³ + 2x² - 8x - 5 -6x³ +…
A. $-6x^3 + 22x^2 - 8x - 20$
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advanced algebra: concepts and connections ic sem b mcclendon writing p…
$-\sqrt{7}$
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instructions effects felt in africa effects felt in the americas what e…
Slavery led to massive population depletion (millions enslaved/transported), disrupted families/communities, weakened social structures, stunted economic development (loss of labo…
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question solve for all values of x by factoring. x² + 6x = -3x
$x = 0$ and $x = -9$
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question solve for all values of ( x ) by factoring. ( x^2 - 10x = -x )
$x = 0$ and $x = 9$
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(\frac{2 - 4i}{3i})
\(-\frac{4}{3}-\frac{2}{3}i\)
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question solve for all values of ( x ) by factoring. ( x^2 - 9x + 1 = 1…
$x = 0$ and $x = 9$
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making words only use the letter in each box once. word count 1 or 2 le…
To solve the "Making Words" activity, we identify letters from the grid (p, a, m, h, d, t, e, r, s, i, n, o, u, l, p) and form words of different lengths: ### 1 or 2 letters: - *a…
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question solve for all values of ( x ) by factoring. ( x^2 - 4x - 32 = …
$x = 8$ and $x = -4$
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question solve for all values of ( x ) by factoring. ( x^2 - 33 = 3 )
$x = 6$ and $x = -6$
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question solve for all values of ( x ) by factoring. ( x^2 - 5x - 12 = …
$x = 4$ and $x = -4$
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what is the degree of the polynomial: -2x² - x
2
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(2x + 3)(2x + 5) 4x + 16x + 15 4x² + 16x + 15 4x² + 16x + 15x 4x² + 16 …
$4x^2 + 16x + 15$ (matches the blue option)
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solve the following equation for x: \\(\frac{2}{3}x - 2 = 10\\) \\(x = …
18
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solve for all values of x by factoring. x² - 4x - 16 = -4x
$x=4$ and $x=-4$
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4(3 - 2i) + (2 + 3i)^2
\(7 + 4i\)
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which show a linear function? select 2. select all correct options
The blue - colored graph (the straight line passing through the origin) and the blue - colored graph with "Applicants Accepted" label (the straight - line graph of applicants) are…
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solve for all values of x by factoring.\\(x^2 + 3x - 35 = 3x + 1\\)
$x = 6$ or $x = -6$
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(3x + 1)(2x + 5) 6x² + 17 + 5 6x² + 17 + 5x 6x² + 17x + 5 6x + 17x + 5
C. $6x^2 + 17x + 5$
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2y⁴ + y³x² + y³ what is the degree of the polynomial? 2 5 4 3
B. 5
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an inequality is shown. $5x + 9 - 7x \\leq 6$ determine if each possibl…
- For \(x = 4\): True - For \(x = 0\): False - For \(x = -2\): False - For \(x = 1.5\): True (To mark in the table: - \(x = 4\): Select True - \(x = 0\): Select False - \(x = -2\)…
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y = x³ + 4; is this function linear or nonlinear?; linear function; non…
Nonlinear function
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find the equation of the line that is parallel to y = -5x - 9 and conta…
$y = -5x + (-18)$
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solve for all values of x by factoring. $x^2 - 10x - 4 = -2x - 4$
$x = 0$ and $x = 8$
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solve for x. -15x + 4 ≤ 109 or -6x + 70 > -2 choose 1 answer: a x ≥ -7 …
E. All values of x are solutions
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(8 - 4i)(5 - 3i)
\(28 - 44i\)
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writing and solving an equation to model a situation leena consumes 400…
- Leena consumed 1,500 calories at dinner. - The equation $\frac{2}{3}(x + 400 + 350) = x$ can be used to model the situation.
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find the equation of the line that is parallel to y = 7x - 6 and contai…
$y = 7x + 1$
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distribute and combine like terms. \\(-7(2x - 8) + 8\\)
$-14x + 64$
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question solve for all values of ( x ) by factoring. ( x^2 - 10x - 4 = …
$x=0$ and $x=8$
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an inequality is shown. $3(x + 13) > 18$ determine if each possible val…
-7: True -8: False -6.5: True -4: True
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find the equation of the line that is parallel to $y = \\frac{3}{4}x + …
$y = \frac{3}{4}x + 10$
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which equations represent nonlinear functions? select all that apply. s…
\( y = 2x^{3}\), \( y=9x^{2}+7x\), \( 2x^{2}=y + 4\)
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writing polynomial functions from complex roots\\which second degree po…
\( f(x)=-x^{2}+8x - 16 \) (the second option from the left)
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(\frac{5 + 7i}{2})
\(\frac{5}{2}+\frac{7}{2}i\) (or \(2.5 + 3.5i\))
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distribute and combine like ter -7(2x - 8) + 8
$-14x + 64$
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solve the following inequality: -0.5x < 8 complete the solution stateme…
$x > -16$
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potential errors nosaira solved an equation. her work is shown below: 1…
Her work is correct, but there is one solution rather than no solution.
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identify the pair of expressions below that are equivalent. $(6 * h) + …
\((6 * h)+10\) and \((h * 6)+10\)
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what are the people in this picture doing? a. ellos doblan a la izquier…
C. Ellos cruzan la calle.
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solve the following equation for x: \\(\\frac{3x - 7.6}{4} = 3.2\\) \\(…
\(x = 6.8\)
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advanced algebra: concepts and connections ic sem b mcclendon writing p…
The factor corresponding to the conjugate of \( 7 - i \) (i.e., \( 7 + i \)) is \( \boldsymbol{(x-(7 + i))=(x - 7 - i)} \) and the factor corresponding to \( -7 - i \) is \( \bold…
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choose the function that is nonlinear. 4x - 8 = 2y; 3y = 6x + 15; y = 2…
\( y = 2x^{3}-x^{2}+5 \) (the function in the orange box)
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select the correct answer. why might a person want to take a taxi inste…
D. porque es más rápido
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which response best completes the conversation? taxi driver: ¡buenos dí…
C. ¡Buenos días! Me gustaría ir al restaurante La Casona.
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determining when an equation has infinite solutions\\which equation is …
C. $2x+3 = \frac{1}{2}(4x+2)+2$
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what is a target market? a group of people who make products a group of…
A group of people a business wants to sell to
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choose the function that is nonlinear. 14x - 8 = 2y 3y = 6x + 15 (y = 2…
\( y = 2x^3 - x^2 + 5 \) (the orange - colored function)
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(3 - 4i)(5 + 6i)
\(39 - 2i\)
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which equations describe a linear function? select all that apply. sele…
\( 3y = x \), \( x - 3y = 12 \) (corresponding to the green and blue - colored option boxes respectively)
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determining which equations have no solution which of these equations h…
1. $2(x + 2) + 2 = 2(x + 3) + 1$ 2. $2x + 3(x + 5) = 5(x - 3)$ 3. $5(x + 4) - x = 4(x + 5) - 1$
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solve for ( x ). ( -15x + 4 leq 109 ) or ( -6x + 70 > -2 ) choose 1 ans…
E. All values of \(x\) are solutions
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what is the value of n in the equation $-\frac{1}{2}(2n + 4)+6=-9 + 4(2…
$1$
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(\frac{9 - 5i}{3})
\(3 - \frac{5}{3}i\)
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solve for x. 7x + 39 ≥ 53 and 16x + 15 > 31 choose 1 answer: a x > 1 b …
B. \(x \geq 2\)
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name: date: short answer: 1. what do people in a market economy value? …
In a market economy, people (consumers) value goods and services that offer utility (satisfaction), reasonable prices, and quality. Producers value resources for low - cost produc…
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solve for x.\ -4x + 60 < 72 or 14x + 11 < -31\ choose 1 answer:\ a x < …
E. All values of \( x \) are solutions
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4i(5 - 3i)
\(12 + 20i\)
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solve for ( x ): ( 5x - 4 geq 12 ) and ( 12x + 5 leq -4 ) choose 1 answ…
D. There are no solutions
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for the inequality, find two values for x that make the inequality true…
True values: \( x = 68 \), \( x = 69 \); False values: \( x = 67 \), \( x = 66 \) (answers may vary as long as true values are \(>67\) and false values are \(\leq67\))
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5i + (6 - 8i)
$6 - 3i$
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write a number that makes this equation true. 4 tens = \\square ones
40
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1. here is an inequality: -2x>10. which value for x would make this ine…
B. -7 (assuming the options are labeled as A. 2, B. -7, C. -5, D. 10)
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4. write an equation of the graph. options: y = 2x - 4 y = 1/2x - 4 y =…
\( y = \frac{1}{2}x + 2 \) (corresponding to the option: \( y = 1/2x + 2 \))
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. (15 + 7i) - (4 - 3i)
\(11 + 10i\)
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solve the inequality \\(\\frac{r}{-3.5} > 9.1\\) for ( r ). (2 points) …
A. \( r < -31.85 \)
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3. what is the y-intercept of a line whose equation is y = -1/2 x + 4 4…
A. 4
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all of the following describe mansa musas kingdom of mali, except (ask …
The option that does NOT describe Mansa Musa's kingdom of Mali is: "It was protected by high walls and water on three sides." (the last option in the list).
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2. according to the lesson 13 summary, why do we use inequalities? to m…
to describe a range of numbers ### Question 3
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supply and demand comprehension test date: which two statements are tru…
a) Every consumer is a part of an economic system, c) A consumer is a person who buys and uses things ### Question 2: Which statement BEST describes durable goods?
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1. what is the equation of a line with slope of 3 and a y-intercept of …
D. $y = 3x - 6$ ### Question 2
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question 1 of 10 which point is a solution to ( y leq 4x + 5 )? a. ( (0…
A. (0, -2)
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(4 - 3i) + (12 - 9i)
\(16 - 12i\)
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what number represents the same amount as 1 hundred + 5 tens + 12 ones?
162
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solve the inequality $n - \\frac{3}{5} \\leq -\\frac{4}{7}$ for $n$.\ \…
\( n \leq \frac{1}{35} \) (the third option: \( n \leq \frac{1}{35} \))
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why does john green argue that lincoln both freed and didnt free slaves…
Lincoln only freed slaves in the South (where he had no authority to) and not in the border states
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name: short answer: 1. what do people in a market economy value? use te…
In a market economy, people value economic freedom (to choose what to produce, buy, or sell), competition (which drives innovation and better prices), and the pursuit of self - in…
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multiple-choice question if you have the slope and y - intercept, which…
slope-intercept ($y=mx+b$)
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if you have the slope and y-intercept, which form of an equation should…
slope-intercept ($y=mx+b$)
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which sentence best retells the main idea of the passage? the californi…
Life was hard for miners during the California gold rush and very few got rich.
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what pieces of information do you need for the point - slope formula? t…
the slope and at least one point
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whether the men found gold or not was often a matter of luck. most of t…
"Golden Dreams in California"
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which of the following are equivalent to \two hundred sixty - nine\? ch…
None of the shown options are equivalent to "two hundred sixty-nine"
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read the excerpt from anthem. those men who survived—those eager to obe…
B. People who prefer collective thought are unable to contribute new ideas to mankind’s progress.