代数
一次方程、二次函数、不等式与式子变形。
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in general, which of the following is not effective in preventing abuse…
A. trusting the abuser to stop when asked
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an investor is trying to minimize risk when distributing funds between …
First option: 0.45 Second option: 0.55
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find the product. simp 5(-4q² - q)
\( -20q^{2}-5q \)
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adolescence isn’t an aberration when i tell people i study the adolesce…
(Assuming the passage supports the common adolescent behavior differences) A. Risk - taking: 1. Yes B. Lying and deceiving: 1. Yes C. Self - consciousness: 1. Yes D. Altered sleep…
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giving space and respecting privacy are two ways to build a healthy fam…
T
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5x - 4y = 1 x = 7y - 6 answer attempt 1 out of 5 (□,□) submit answer
\((1, 1)\)
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an investor has $215,000 to distribute between two investments. let x b…
$\$188000$
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abby tells yan that he hurts her feelings when he teases her. yan respo…
A. relieved
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a shares transaction summary shows a total cost of $2,400 before fees. …
$\$6.00$
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talking to friends, counselors, and parents is a way to cope with stres…
T
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during a capital campaign, the business owners show investors informati…
207000 units
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people often date to find companionship and support and to develop new …
T
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write the equation for the relationship shown in the graph.
$y = 7x$
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3x + 10y = 31\ 2x + 10 = y\ answer attempt 2 out of 5\ (\\square, \\squ…
\((-3, 4)\)
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which action best demonstrates openness? - keeping strong feelings to o…
C. sharing an important experience in one’s life
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depriving children of food and water is considered neglect. please sele…
T
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the honeymoon phase in abuse is _______. a. the reason most couples sta…
A. the reason most couples stay together
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find the product. simplify yo -2v(-v² - 6)
\(2v^{3}+12v\)
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the pressure of a new relationship may include all of the following exc…
B. hormone therapy
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the revenue function for a new tech gadget is $r(x) = -0.051x^2 + 679x$…
21,770 units (Note: Correction on quadratic calculation precision: $\Delta = 359^2 - 4*0.051*610000 = 128881 - 124080 = 4801$ $\sqrt{4801} \approx 69.29$ $x = \frac{359 + 69.29}{0…
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y ( 6\frac{1}{2} - 1\frac{9}{10} ) i ( \frac{2}{5} ) of 40 b ( 2\frac{5…
Y: $\frac{23}{5}$ or $4\frac{3}{5}$ I: $16$ B: $18$ O: $\frac{7}{15}$
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name date period ap macroeconmics 7 the price of home computers decreas…
1. **Equilibrium Drawing**: Draw \(S\) (upward - sloping), \(D\) (downward - sloping), label \(E\), \(P_e\), \(Q_e\). 2. **The Change**: Supply; Decrease; Shifter: Tax on producer…
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only women and children can be victims of domestic violence. please sel…
F
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activities that can help reduce the stress level in a family include __…
D. all of the above
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the drama teacher at a high school wants to conduct a survey to determi…
Stratified random
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all of the following are attributes of building healthy family relation…
C. holding in anger and not expressing feelings
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individuals benefit from ________ about their problems. a. keeping sile…
C. talking
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helping your brother or sister with their chores or homework shows your…
T
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write the equation for the relationship shown in the graph.
$y=\frac{1}{5}x$
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positively coping with change is important because it _______. a. keeps…
C. impacts the overall health of the family
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which statement is most accurate about abuse? a. abuse is never the vic…
A. Abuse is never the victim’s fault.
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find the product. simplify your \\(4r(2r^2 - 6)\\)
\( 8r^{3}-24r \)
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the lack of proper communication between caregivers and doctors helps t…
F
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find the product. simplify your a\\(4r(2r^{2}-6)\\)
\(8r^{3}-24r\)
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complete the table and write the equation for the relationship shown in…
### Completed Table (example pairs): | $x$ | $y$ | |-----|-----| | 0 | 2 | | 1 | 3 | | 4 | 6 | | 8 | 10 | | 12 | 14 | | 16 | 18 | ### Equation: $y=x+2$
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write a polynomial function ( f ) of least degree that has rational coe…
$x^5-8x^4+23x^3-32x^2+22x-4$
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find the product. simplify your answer 4q(-2q² - 6)
\(-8q^{3}-24q\)
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write the letter of the exercise above it. m $\begin{array}{r} \frac{1}…
M: $\frac{11}{15}$ L: $\frac{3}{8}$ H: $1\frac{5}{12}$ D: $8\frac{9}{16}$ G: $5\frac{1}{2}$
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write a polynomial function ( f ) of least degree that has rational coe…
$f(x)=x^4-4x^3+14x^2-36x+45$
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write a polynomial function ( f ) of least degree that has rational coe…
$x^3-4x^2-5x+20$
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38z^{18}+b z^9 + 30 in the given expression, ( b ) is a positive intege…
z^{18}+r)+(bz^9 +30 -kr)$. For this to be divisible, $bz^9 +30 -kr=0$ for all $z$, which is impossible unless $b=0$, which is not positive. So $n$ must divide 9 or 18 such that th…
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what is the key event that should be included in a summary of this part…
B. Neel and Nisha become friendly.
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fully simplify using only positive exponents.\\(\frac{12m^{-3}n^{-8}p^{…
$\frac{6m^{2}p^{6}}{7n^{6}}$
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write a polynomial function f of least degree that has rational coeffic…
$x^3-12x^2+46x-52$
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find the product. simplify your answer. $4q(-2q^{3}-6)$
\(-8q^{4}-24q\)
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write a polynomial function ( f ) of least degree that has rational coe…
$x^3-11x^2+41x-51$
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-9x(x + 9) = 90 one solution to the given equation can be written as ( …
$\frac{9}{5}$
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complete the table and write the equation for the relationship shown in…
### Completed Table (selected pairs): | $x$ | $y$ | |-----|-----| | 3 | 0 | | 4 | 1 | | 5 | 2 | | 6 | 3 | | 7 | 4 | | 8 | 5 | | 9 | 6 | | 10 | 7 | | 11 | 8 | | 12 | 9 | | 13 | 10 …
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when the gleo retro (a trendy commuter car) is brand new, it costs $23,…
$\approx \$2052.73$
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part 1 of 3 (a) write an equation in terms of x that represents the giv…
29
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40 determine if each expression is less than 1 or greater than 1. 40 le…
- \(1\frac{2}{5}-\frac{4}{5}\) is less than 1. - \(1\frac{9}{12}-\frac{5}{12}\) is greater than 1.
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write a polynomial function ( f ) of least degree that has rational coe…
$x^3 - 2x^2 - 5x + 6$
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refer to explorations in literature for a complete version of this spee…
○ "In the 1950s Khrushchev predicted: 'We will bury you.'"
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determine if each expression is less than 1 or greater than 1. less tha…
The expression \(1\frac{2}{5}-\frac{4}{5}\) is less than 1.
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write a polynomial function ( f ) of least degree that has rational coe…
$x^3 + 4x^2 -7x -10$
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excerpt from emarks on east - west relations at brandenburg gate in wes…
Reagan presents relevant and sufficient evidence from real-world examples.
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1 how do paragraphs 8 and 9 contribute to the rising action? a they int…
D. They explain why Martina feels concerned about her skills as a soccer player. ### Question 2
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lesson practice 8.4.06 spiral review problems 9 - 10: solve each equati…
For problem 9: $r = 4$ For problem 10: $d = 0.2$
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select all zeros of the polynomial function.\\(f(x) = x^5 - 20x^3 + 20x…
$x=-5$, $x=1$, $x=4$, $x=i$, $x=-i$
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complete the expression so its difference is greater than 1. hint: ther…
\(3\) (Other possible answers are \(0\), \(1\), \(2\))
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in your own words explain what the spontaneous demonstrations are:
In the context of *Animal Farm* (or generally), "Spontaneous Demonstrations" (often a misnomer) are events (e.g., in a farm/community) where participants (e.g., animals) are made …
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question 9 this is the only question in this section. question fully si…
$\frac{-15a^4}{c^5}$
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find the product. simplify your answer. \\(3p^2(p^2 - 3p)\\)
\(3p^{4}-9p^{3}\)
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4) determine if each expression is less than, equal to, or greater than…
- Less than 1: \(1\frac{3}{5}-\frac{4}{5}\) - Equal to 1: \(1\frac{3}{5}-\frac{3}{5}\) - Greater than 1: \(1\frac{3}{5}-\frac{2}{5}\)
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example 4 determine the number of solutions by inspection how can you d…
One solution (since variable term coefficients differ, combining like terms gives a unique \( x \)). ### Part b: Equation \( 3(x + 2) = 3x - 6 \)
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what are the leading coefficient and degree of the polynomial? -7w² - 2…
Leading coefficient: \( 1 \) Degree: \( 7 \)
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which expression has a value less than 1?\ $1\\frac{6}{8}-\\frac{3}{8}$…
\(1\frac{3}{8}-\frac{5}{8}\)
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how do the pigs alter reality to handle the food crisis?
The pigs (led by Squealer) alter reality during the food crisis by **falsifying production records** (exaggerating crop yields to make the animals believe food is abundant), using…
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17. graph the inequality $y > 2x - 4$ 18. graph the inequality $5x - 2y…
(Graph description: Dashed line $y=2x-4$, shaded region above the line)
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fully simplify using only positive exponents.\\(\\frac{5c^{3}}{(4c^{6})…
$\frac{1}{8c^7}$
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what are the leading coefficient and degree of the polynomial? $-6x^{2}…
Leading coefficient: \(-4\) Degree: \(5\)
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select all zeros of the polynomial function. h(x)=x^4 - x^3 + 7x^2 - 9x…
The zeros of the polynomial are $2$, $-1$, $3i$, and $-3i$
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what equation represents the weights shown on the hanger? + = 3 n 2 8
\( 3n + 2 = 8 \)
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solve ( v^{3} = -29 ) where ( v ) is a real number. simplify your answe…
\(v = -\sqrt[3]{29}\)
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what are the degree and leading coefficient of the polynomial? -20v³ + …
Degree: \(3\) Leading coefficient: \(-20\)
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solve ( v^3 = -25 ) where ( v ) is a real number. simplify your answer …
\(v = -\sqrt[3]{25}\)
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select all zeros of the polynomial function.\\(g(x)=x^4 + 4x^3 + 7x^2 +…
-3, -1, $2i$, $-2i$
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1 what is the x value of the following system of equations? y = -4 x = …
\( x = -3 \) ### Question 2
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here is an equation. 2x - 1 = 5 draw a graph to help solve the equation…
\(x = 3\)
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highlight the proper noun. noun/pronoun verb article adjective preposit…
Margo
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question fully simplify using only positive exponents. \\(\\dfrac{(10c^…
$5c^5$
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select all zeros of the polynomial function. ( h(x) = x^3 + 5x^2 - 4x -…
-5, -2, 2
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multiply. \\((4\\sqrt{6} - 2\\sqrt{7})(8\\sqrt{7} + 3\\sqrt{6})\\) simp…
$26\sqrt{42} - 40$
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what equation represents the weights shown on the hanger? 2a + 1 = 9 ho…
\(2a + 1 = 9\) ### Second Sub - Question (Isolating \(2a\))
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try again your answer is incorrect. simplify. $-12x^2 - 8x^2$
$-20x^2$
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solve the inequality for u. 2 - 9u ≥ 14 - 6u simplify your answer as mu…
\(u \leq -4\)
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h(x) = \\frac{-5x + 2}{3}, find h(x) = -7
$x = \frac{23}{5}$ or $x=4.6$
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select all zeros of the polynomial function.\\(h(x)=x^3 + 5x^2 - 4x - 2…
-5, -2, 2
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explain what is actually happening when napoleon is dying.
Napoleon died on Saint Helena (1821), likely from stomach cancer (with arsenic theories). He suffered abdominal pain, weakness, and was attended by his retinue, with the Bourbon R…
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solve the inequality for u. 2u + 6 ≤ 62 - 5u simplify your answer as mu…
\(u\leq8\)
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multiply. $(3\\sqrt{5} - 8\\sqrt{3})(7\\sqrt{5} + 5\\sqrt{3})$ simplify…
$-15 -41\sqrt{15}$
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the graph of $f(x)$ consists of 14 points. six of the points lie in qua…
one
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solve the inequality for x.\ \\(-2x - 16 > 3x + 24\\)\ simplify your an…
\(x < -8\)
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here is an equation. 2x - 1 = 5 draw a graph to help solve the equation…
\(x = 3\)
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question fully simplify using only positive exponents. $(-2j^{10}k^{-2}…
$\frac{-10j^{7}}{k^{8}}$
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select all zeros of the polynomial function. \\( f(x) = x^4 + 5x^3 - 7x…
-5, 1, -3, 2
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part 1 of 3 (a) write an equation in terms of x that represents the giv…
13
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the strike of the gong signals the beginning of the strike. noun & noun…
noun & noun
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the coach whom everyone loves will not coach this year. verb & noun nou…
noun & verb
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solve the inequality for x.\ -2x - 16 > 3x + 24\ simplify your answer a…
\(x < -8\)