代数
一次方程、二次函数、不等式与式子变形。
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which of these relations are functions? select all that apply.
The relation represented by the bottom - right graph is a function.
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37 0 / 1 point, multiple choice which characteristic describes the earl…
D. Byzantine (assuming options are labeled as such, but based on the choices: the correct option is the one with "Byzantine") ### Second Question (Early Catholic Church):
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12) the solution to $4p + 2 < 2(p + 5)$ is 1) $p > -6$ 2) $p < -6$ 3) $…
4) \(p < 4\)
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high school graduation diplomas - include a related of courses grouped …
### High School Graduation Diplomas Section 1. Include a related **series** of courses grouped together by interest or skills 2. business and **industry** 3. arts and **humanities…
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find the product of 3,847 and 4. find the quotient. 258 ÷ 6
The product of 3,847 and 4 is 15388. The quotient of 258 ÷ 6 is 43.
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11. degrade * a. build up b. put down 12. gradual * a. slowly b. all at…
b. put down ### Question 12
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question 10 of 10 what are the solutions of $2x^2 - 6x + 5 = 0$? a. $x …
A. \(x=\frac{3 + i}{2}\) or \(x=\frac{3 - i}{2}\)
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select the correct text in the passage. which six sentences from this c…
The Hoga came down from above and found Earth covered with water. So they sent Muskrat down into the water. Then they sent Loon down. Then they sent Beaver down into the water. Th…
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what are the solutions of $x^2 - 7x + 13 = 0$? a. $x = \\frac{7 + 3i}{2…
D. \(x = \frac{7 + i\sqrt{3}}{2}\) or \(x = \frac{7 - i\sqrt{3}}{2}\)
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3 which sentence uses the verb \grows\ as a linking verb? a stately pal…
D. Each day the child grows more and more eager for summer to begin.
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question 8 of 10 the discriminant of a quadratic equation is negative. …
A. \(6 - 2i\)
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4 which sentence has a linking verb? ○ the flower is red. ○ she sings b…
The flower is red.
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a = ____ b = ____ c = ____ x = \\frac{-(-1)\\pm\\sqrt{(-1)^2 - 4(4)(-14…
$x = 2$ and $x = -\frac{7}{4}$
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open-ended question how did the life experiences of machiavelli, christ…
- **Machiavelli**: His experiences of political turmoil in Renaissance Italy led to a worldview emphasizing amoral, power - centric statecraft. - **Christine de Pizan**: Her strug…
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question 7 of 10 which of the following expressions is equal to ( x^2 +…
C. \((x - 5i)(x + 5i)\)
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9. to earn a degree or diploma from a school, college, or university; t…
h. graduate ### Question 10
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which of the following expressions is equal to $-x^2 - 36$? a. $(-x + 6…
C. \((-x - 6i)(x - 6i)\)
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7. to return to an earlier and usually worse or less - developed condit…
j. regress ### Question 8
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calmness given by a shell the color of brown and white it reminds me of…
3. B stanza 2 4. C peaceful
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question 4 of 10 what are the solutions of $4x^2 - x + 9 = 0$? \\(\\big…
C. \(x=\frac{1 + i\sqrt{143}}{8}\) or \(x=\frac{1 - i\sqrt{143}}{8}\)
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select the correct answer. which statement best describes thomas paines…
C. He refutes the idea that America depends on Britain, using the opinion that America's trade has a secure future.
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5. able to be seen; easily seen or understood; known to or noticed by t…
c. visible ### Question 6
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select the correct answer. what is implied in the last line of this exc…
B. that the servants in the homes of wealthy Londoners consider themselves to be better than everyone else
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5. \\(4x^2 - x = 14\\) \\(a = \\underline{\\quad\\quad}\\quad b = \\und…
$a = 4$, $b = -1$, $c = -14$ $x = \frac{-(-1)\pm\sqrt{(-1)^2-4(4)(-14)}}{2(4)}$
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consider the graph of the linear function p(x) shown on the coordinate …
\( f(x)=-3x + 5 \) (or \( g(x)=-x + 3 \), \( h(x)=4x + 4 \) as they also have greater y - intercepts than \( p(x) \))
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3. able to be changed back to an earlier or original state; able to be …
e. reversible ### Question 4
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select the correct answer. which of these lines from \the yellow wallpa…
C. I can see a strange, provoking, formless sort of figure, that seems to skulk about behind that silly and conspicuous front design.
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multiple-choice question how was christine de pizan’s view of women dif…
D. She felt that women who were virtuous leaders would be able to lead virtuous societies despite the majority of society disagreeing with her.
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select the correct text in the passage. the poems \i hear america singi…
2. In Whitman's poem, the workers use their voices to proclaim an American identity in which each person plays an equal part. In contrast, in Hughes's poem, the speaker's voice is…
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question 10 of 10 a complex number is a number of the form a + bi, wher…
A. \(a\) is a real number and \(bi\) is an imaginary number.
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question 9 of 10 multiply the following complex numbers: (4 - 6i)(6 - 8…
B. -24 - 68i
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question 8 of 10 multiply the following complex numbers: (5 + 3i)(4 + 2…
B. \(14 + 22i\)
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question 7 of 10 divide the following complex numbers: \\(\frac{(5 - i)…
D. \(\frac{17}{25}-\frac{19}{25}i\)
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question 6 of 10 add the following complex numbers: (4 - 2i) + (12 + 7i…
C. 16 + 5i
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select the correct text in the passage. which two parts of this except …
But a government in which the majority rules in all cases cannot be based on justice, even as far as men understand it. I think that we should be men first, and subjects afterward.
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what views did more express in his book utopia? (choose all that apply)…
- No more struggles for power and glory - Kings would no longer exist - No private property
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multiple-choice question what views did more express in his book utopia…
A. No more struggles for power and glory B. Kings would no longer exist C. Priests would be allowed to marry
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question 5 of 10 multiply the following complex numbers: (8 - 3i)(6 + 5…
B. \(63 + 22i\)
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question 4 of 10 add the following complex numbers: (3 - 9i) + (6 - 2i)…
C. \(9 - 11i\)
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how did romes military conquests affect the economic and social structu…
C. Slavery became important to Rome's agricultural production
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which point on the number line is located at the number 1? w x y z 0 \\…
Point Z
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question 3 of 10 subtract the following complex numbers: (11 - 7i) - (1…
D. \(-5 + 4i\)
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question 2 of 10 subtract the following complex numbers: (3 + 3i) - (13…
D. \(-10 - 12i\)
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Question was provided via image upload.
$a=-2$, $b=0$, $c=98$ $x = \frac{-(0)\pm\sqrt{(0)^2-4(-2)(98)}}{2(-2)}$ Solutions: $x=7$ and $x=-7$
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question 1 of 10 divide the following complex numbers: \\frac{(2+i)}{(1…
B. \(-\frac{2}{17}+\frac{9}{17}i\)
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question 10 of 10 the value of \\(\\sqrt{-16}\\) is not -4 because ____…
D. \((-4)^2 eq -16\)
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multiple-choice question true or false: machiavelli advises that it is …
True
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question 9 of 10 what is (i^{22})? a. (i) b. (-i) c. (1) d. (-1)
D. -1
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question 8 of 10 what is ( i^{84} )? a. -1 b. 1 c. -i d. i
B. 1
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4. identify the contributions of the following philosophes: montesquieu…
| Philosopher | Contribution | |---------------|------------------------------------------------------------------------------| | Montesquieu | Advocated separation of powers (leg…
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question 6 of 10 which choice is equivalent to the expression below? \\…
E. \( 8i \)
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question 5 of 10 which of the following is not a real number? a. √1 b. …
B. $\sqrt{-2}$
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question 4 of 10 which choice is equivalent to the expression below? \\…
C. \( 3i\sqrt{2} \)
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question 3 of 10 what is the simplified form of ( i^{15} )? a. -1 b. -i…
B. \(-i\)
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question 1 of 10 what is $(-i)^3$? a. 1 b. -1 c. -i d. i
D. \(i\)
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oo.1 is it a direct object or an indirect object? hrh is the phrase in …
direct object
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how was the northern renaissance different from the italian renaissance…
The Northern Renaissance was focused more on religious ideas and reform than the Italian Renaissance.
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is the phrase in bold a direct object, an indirect object, or neither? …
direct object
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1. individual metal letters and the initial printing press were invente…
B. Helped get vital information distributed faster C. Helped to promote and encourage learning
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00.1 is it a direct object or an indirect object? hrh is the phrase in …
indirect object
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is the word in bold a direct object, an indirect object, or neither? th…
indirect object
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lesson 3:rsg 20. \\begin{cases} y = 2x + 12 \\ y = 10x - x^2 \\end{case…
The solutions are \( (2, 16) \) and \( (6, 24) \)
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find the product and quotient. 2,043 × 5 293 ÷ 4
Product: $10215$ Quotient: $73.25$ (or $73$ remainder $1$)
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is the phrase in bold a direct object, an indirect object, or neither? …
direct object
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how is the word term used to describe a ratio relationship and in the c…
A. The terms of a ratio are the quantities being compared. The terms in an expression are the parts that are separated by plus or minus signs.
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question 10 of 10 using the graph as your guide, complete the following…
A. positive
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what is the value of 3 in the number shown? 783,094 300 hundreds = ____…
The value of 3 in 783,094 is 3,000; 300 hundreds = 30 thousands
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question 9 of 10 at how many points does the graph of the function belo…
C. 1
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multiple choice question the rule of empress wu in the late 600s c.e. w…
D. was the only woman in Chinese history to rule the country on her own.
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x = \\frac{9 \\pm \\sqrt{65}}{2}
$x=\frac{9+\sqrt{65}}{2}\approx8.53$ and $x=\frac{9-\sqrt{65}}{2}\approx0.47$
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4th grade ho monday what is the value of 3 in the number shown? 783,094…
1. 3000 2. 30 3. 10215 4. 73.25 5. 400 6. 50 7. 11348 8. 1749.6
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solve for v. -4.1 = 7.1 + \\(\\frac{v}{7}\\) \\(v = \\square\\)
$v = -78.4$
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common sense by thomas paine (excerpt) volumes have been written on the…
D. to dissuade some of his fellow colonists from supporting reconciliation with Great Britain
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find 3 ratios that are equivalent to the given ratio \\frac{5}{2} find …
B. \(\frac{10}{4}\), C. \(\frac{15}{6}\), D. \(\frac{20}{8}\)
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question 6 of 10 at how many points does the graph of the function belo…
B. 0
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9) through: (1, 1), slope = -3 10) slope = 2, y - intercept = -4
$y=-3x + 4$ ### Problem 10:
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question 5 of 10 using the graph as your guide, complete the following …
A. negative
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-9 + 5y - 17y + 10
$1 - 12y$
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x = (9 ± √(81 - 16)) / 2
$x = \frac{9 + \sqrt{65}}{2}$ and $x = \frac{9 - \sqrt{65}}{2}$
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finding inverses find an equation for the inverse for each of the follo…
s (for the linear functions, the inverses are): 3. \( f^{-1}(x)=\frac{1}{3}x-\frac{2}{3} \) 4. \( f^{-1}(x)=-\frac{1}{5}x-\frac{7}{5} \) 5. \( f^{-1}(x)=\frac{1}{12}x+\frac{1}{4} …
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question 4 of 10 find the vertex of the function given below. y = 2x² +…
A. (-1, -1)
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solve for u. 6(u + 3) = 72 simplify your answer as much as possible. u =
\( u = 9 \)
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is the word in bold a direct object, an indirect object, or neither? th…
neither
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solve for x. 2(4x - 6) = 36 simplify your answer as much as possible. x…
\( x = 6 \)
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use the box method to distribute and simplify (1 + 6x³ + 4x² - 6x)(-4x …
First, list the terms of the first polynomial: $6x^3$, $4x^2$, $-6x$, $1$ (ordered by degree). List the terms of the second polynomial: $-4x$, $-3$. Create a 4-row (for first poly…
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is the phrase in bold a direct object, an indirect object, or neither? …
direct object
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question 10 of 10 what is the vertex of the graph of the function below…
D. \((-5, -1)\)
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the division expressions are equivalent because they each have the same…
First blank: 10 Second blank: 100
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is the word in bold a direct object or an indirect object? polly owes c…
indirect object
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is the phrase in bold a direct object or an indirect object? dr. pena b…
direct object
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question expand the expression to a polynomial in standard form: (2x - …
$4x^3 - 4x^2 + 15x - 7$
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is the word in bold a direct object or an indirect object? darrens pedi…
indirect object
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is the phrase in bold a direct object or an indirect object? the traine…
direct object
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question 7 of 10 what are the vertex and x-intercepts of the graph of t…
C. Vertex: \((-1, -9)\); Intercepts: \(x = -4, 2\)
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is the word in bold a direct object or an indirect object? the owner of…
indirect object
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question 6 of 10 what is the vertex of the graph of the function below?…
C. (5, -4)
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a measure of infectious diseases, ill - nesses. often in aging (heart d…
To solve this, we analyze the stages of the demographic transition model (DTM) and match countries to each stage: ### Stage 1 (High Mortality, High Fertility, Pre - industrial) Co…
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what religion, based on the principle of extreme simplicity, did mahavi…
D. Jainism
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is the word in bold a direct object or an indirect object? the bank loa…
indirect object
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as the aryan people moved into india, over which language - group of in…
A. Dravidians