代数
一次方程式、二次関数、不等式、式変形。
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having a savings account can contribute to a person’s overall financial…
C. Having a savings account gives individuals the ability to borrow money from members in the community
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the olmecs are most famous for their ____. giant stone heads churches z…
A. giant stone heads
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question convert $3\\frac{5}{7}$ into an improper fraction. answer atte…
\(\frac{26}{7}\)
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vonda works between 30 and 32 hours per week at a hair salon. she pays …
\(\{30, 30.25, 30.5, 30.75, 31, 31.25, 31.5, 31.75, 32\}\)
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question 6 2 pts the olmec villages were connected by __________. ○ cod…
C. rivers
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solve the equation. check your solution. 6. $2v + 7 = 3$ 7. $4b + 3 = -…
6. \(v = -2\) 7. \(b = -3\) 8. \(k = 3.8\) 9. \(t = -4\) 10. \(n = -1.825\) 11. \(g = 4.22\) 12. \(t = -2.5\) 13. \(p = 3.5\) 14. \(x = -2.6\) 15. \(h = -3.5\) 16. \(f = 3.1\) 17.…
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solve for g. 15 = 3(-13 + g) g =
\( 18 \)
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manny has just filled out his deposit ticket for his savings account. h…
a. Manny forgot to sign the deposit ticket for less cash back
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fayes bank charges her a $2.25 service fee every time she uses an out-o…
d. $234.00
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question convert \\(\\frac{55}{6}\\) into a mixed number. answer attemp…
\( 9\frac{1}{6} \)
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how many solutions does this equation have? 0 = -4k + 4k no solution on…
infinitely many solutions
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problem 4 these two lines represent a system of equations. what is the …
A. (-1,-1)
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enter the following transactions into richards checkbook register and s…
b. $1,009.81
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richard’s checkbook register as of 02/19: check # date description of t…
$944.88
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rate the following bank accounts from most to least liquid: cd, savings…
D. Checking account, savings account, money market account, CD
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in the formula $i = p \\cdot r \\cdot t$, what does $r$ stand for? a. r…
A. Rate: the percent that interest is paid annually as a decimal
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convert improper fractions / mixed numbers score: 1/6 penalty: none que…
\( 9\frac{3}{5} \)
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which of the following items may be a good consideration in selecting a…
b. II and III (Wait, no, correction: Actually, all three I, II, III are valid. Wait, let's re - evaluate: - I: Promoting at the mall shows the bank's marketing and service availab…
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convert improper fractions / mixed numbers score: 0/5 penalty: none que…
\(\frac{9}{7}\)
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question scale the numerator and the denominator up by a factor of 5 (m…
$\frac{5}{10}$
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barry wants to open a checking account. he wants online services, and a…
a. $72
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is there an ordered pair that is a solution for this system of linear e…
No solution
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question scale the numerator and the denominator down by a factor of 2 …
\(\frac{5}{10}\)
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which of these can be considered \online banking?\ i. a brick-and-morta…
d. I, II, and III (corresponding to option D in the radio button choices)
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answer attempt 1 out of 3 $f(x) = \\begin{cases} \\boxed{\\space} \\tex…
\( f(x)=\begin{cases}-2x - 2& \text{for } - 5 < x\leq - 2\\-\frac{1}{2}x-3& \text{for } - 2 < x\leq4\end{cases} \)
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simplifying fractions score: 2/6 penalty: none question simplify the fo…
\(\frac{2}{3}\)
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what is the most suitable option for norm to invest his $15,000, consid…
A. A four - year CD paying 4.8% interest, with a substantial penalty for early withdrawal
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prompt: to kill a mockingbird explores multiple themes including: - com…
The subfield is Literature (under Arts).
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problem 1 take a look at the graph. does this system of equations have:…
One solution (the option with "One solution" text, likely the first radio button option labeled "One solution")
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theresa has $708 in her account and wishes to throw a party. she plans …
c. Catering
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practice and problem solving solve the equation. check your solution. 7…
\( h = 5 \)
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solve the equation. check your solution. 7. $3h = 15$ 8. $-5t = -45$ 9.…
\( h = 5 \)
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26. write an inequality to describe the number line below. -2 1 4 7 10
$x \geq 4$
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mid year final review question 16 of 60 (1 point) | question attempt: 1…
(a) The inequality is \( 6 + x \leq 15 \) (using \( 6 + x \), \( \leq \), and \( 15 \)). (b) The solution to the inequality \( 6 + x \leq 15 \) is \( x \leq 9 \).
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write the following absolute value function as a piecewise function. $f…
\[ f(x)=\begin{cases} x^2 - 3x - 4 & \text{for } x\leq - 1 \text{ or } x\geq 4 \\ -x^2 + 3x + 4 & \text{for } -1 < x < 4 \end{cases} \]
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solve the equation. check your solution. 7. $3h = 15$ 8. $-5t = -45$ 9.…
For problem 7, the solution is \( h = 5 \) (If you want solutions for other problems, you can follow a similar process: isolate the variable by performing the inverse operation of…
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adam invested $12,000 in a six-year cd that paid 7.1% interest, but lat…
c. $266.25$
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i can solve real-world inequalities. 37. sam can join a gym for $25.00 …
The minimum number of months is \( 21 \).
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how is email a useful component of online banking? i. email alerts can …
c. I and II only
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which is the correct first step for using the quadratic formula to solv…
The third option (the one with \( \frac{-(-2) \pm \sqrt{(-2)^2 - 4(5)(6)}}{2(5)} \))
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2. identify the number of terms, degree, and name: 5x - 2x + 9
Número de términos: 2; Grado: 1; Nombre: Binomio (o binomio lineal)
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given: $x^2 - 5x + 6 = 0$ step 1: i need two numbers that multiply to 6…
Step 4
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a student was asked to solve $4x^2 - 12x = 0$ by factoring out the gcf.…
Step 1
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use the zero product property to solve (2x - 3)(x + 4) = 0. (2 points) …
The solutions are \( x = 1.5 \) and \( x=-4 \).
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use the zero product property to solve (2x - 3)(x + 4) = 0. (2 points) …
The solutions are \( x = 1.5 \) and \( x=-1 \) (assuming the equation is \( (2x - 3)(x + 1)=0 \) to match the given options). If we consider the first factor solution from the opt…
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ian invests $13,670 in a savings account at his local bank which gives …
d. The online account will have earned $109$ more interest.
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solve ( x^2 - 36 = 0 ) using square roots. (1 point) ( circ ) ( x = 6 )…
\(x = 6\) and \(x = -6\) (corresponding to the first option among the choices, i.e., the option with \(x = 6\) and \(x = -6\))
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what is the most suitable option for norm to invest his $15,000, consid…
A. A four - year CD paying 4.8% interest, with a substantial penalty for early withdrawal
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solve by inspection. which two are solutions for $x^2 + 4x - 21 = 0$? (…
B. \( x = 3 \), C. \( x = -7 \)
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katherine invests $7,770 in a six-month money market account giving 5.8…
c. $23,214$
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match each equation with its graph. (1 point) :: ( y = x^2 + 7x + 3 ) :…
- \( y = x^{2}+7x + 3 \) matches the upper graph (first graph). - \( y=-x^{2}+3x - 4 \) matches the lower graph (second graph).
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systems of linear equations lesson 3 one solution, no solution, or many…
The graph of \(-x + y = 7\) is incorrect. The lines should intersect.
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match each equation with its graph. (1 point)
# Explanation: ## Step1: Analyze the first equation[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
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solve the equation. check your solution. 5. ( a - 6 = 13 ) 6. ( -3 = z …
s: 5. \( a = \boldsymbol{19} \) 6. \( z=\boldsymbol{5} \) 7. \( k = \boldsymbol{-20} \) 8. \( x=\boldsymbol{-18} \) 9. \( c=\boldsymbol{3.6} \) 10. \( w=\boldsymbol{-15.4} \) 11. …
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write an inequality that represents the graph.
The inequality that represents the graph is \(y\leq -x - 2\) (or \(x + y\leq - 2\))
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which of these can be considered \online banking?\ i. a brick-and-morta…
d. I, II, and III
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match each graph with its number of solutions. (1 point) two solutions …
Top graph (first) - no solution; Middle graph (second) - two solutions; Bottom graph (third) - one solution. (If we consider the graphs as: - First graph (top) → no solution - Sec…
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part b multiply. express your answer as a polynomial in standard form. …
\(4x^2 - 25\)
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part a multiply. express your answer as a polynomial in standard form. …
\( 3x^2 - 29x + 18 \)
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solving the system $y = -x + 3$ and $x + y = 8$ by graphing shows that …
The statement is true, because the lines are parallel.
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perform the indicated operation of each function. $f(x)=(x^4 + 5)$ $g(x…
\( x^6 + 3x^2 - x + 9 \)
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question how might you win? by analyzing past episodes of the quiz show…
100x - 200y = 600, x + y = 12 (So the correct options are the first one: \( 100x - 200y = 600 \) and the fifth one: \( x + y = 12 \))
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6) \\(\\left(6 \\div \\frac{3}{7}\ ight) - 5\\)
9
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mpletely. $4x^2 - 12x + 5$ attempt 2 out of 2
\((2x - 5)(2x - 1)\)
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prompt: to kill a mockingbird explores multiple themes including: - com…
Critical Idea: Racial injustice (rooted in the theme of Inequality and Social Hierarchy) in Maycomb is developed by Lee through Scout’s first - person point of view (naive observa…
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select the quotation from the story that most strongly suggests that th…
He didn't have the heart to tell them that it was all for nothing because he couldn't even be in the play.
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system of equations graph number of solutions 2y - x = 8 y = 5x + 7 x =…
First system: 1 solution (one solution) Second system: infinitely many solutions (if same line) Third system: no solution (parallel lines) Fourth system: infinitely many solutions…
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one solution, no solution, or many solutions quick check determine the …
1 (corresponding to the option with "1")
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knew. it was against the rules to eat something before you bought it, b…
Rules should be applied fairly.
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3. how did rivers help people in early agricultural societies? * ○ farm…
D. All of the above
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question 2 of 6 shayna is running a startup business, volunteering on t…
A. Lacks time to make investment decisions.
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select the quotation from the story that most strongly suggests that th…
"Good point," said Joe. "In this business, sooner or later everything breaks."
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wanted to give his customers the best dining experience he could. he wa…
Some things in life are not worth spending a lot of money on
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solve the inequality. graph the solution. 3. ( x div 7 geq 18 ) 4. ( a …
3. \( x\geq126 \) 4. \( a>6 \) 6. \( k<-11 \) 9. \( t\leq-2 \) 12. \( z\geq3.1 \) 15. \( m\leq\frac{3}{4} \) 16. \( r<-0.9 \) 13. \( -2.8<d \) 10. \( p\geq\frac{7}{4} \) (or \( p\…
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bility, an intermediate time horizon, and a high-risk tolerance. should…
A. more stocks
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select the quotation from the story that most strongly suggests that th…
It was hard at first, but Marco’s brushstrokes grew more confident as the morning wore on.
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question type the correct answer in the box. based on the graph produce…
\((4, 7)\)
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later that morning, as marco gazed out the window, something small caug…
It's good to tackle new challenges.
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question type the correct answer in the box. based on the graph produce…
\((2, 2)\)
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lesson 3 one solution, no solution, or many solutions -3x + y = 7 y = 3…
The system of linear equations has no solution.
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complete this assessment to review what youve learned. it will not coun…
4. consistent and dependent system of equations
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if the lines in a system of linear equations are parallel, what is the …
3 - inconsistent system of equations
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determine the number of solutions to this system of linear equations (0…
1
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determine the number of solutions to this system of linear equations (0…
\(0\)
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question warm-up sometimes, more than one expression can describe the s…
The number of coins: \( 13 \) The amount of money: \( 1.57 \)
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subtract. express your answer as a polynomial in standard form. (1 poin…
\(2x^{3}+6x^{2}+x - 6\)
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a recent aluminum shortage has made it difficult for soda companies to …
Industry Risk (the option labeled "Industry Risk")
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question 4 of 5 a person that invests all of their money in buying and …
A. High risk
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part b add. express your answer as a polynomial in standard form. (1 po…
\(3x^{3}-4x^{2}+4x + 14\)
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part a add. express your answer as a polynomial in standard form. (1 po…
\(17x^2 + 10x + 3\)
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part a add. express your answer as a polynomial in standard form. (4 po…
\(17x^2 + 10x + 3\)
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what is the vertex of ( g(x) = -3x^2 + 18x + 27 )? options: ((3, -25)),…
(3, 29)
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(81)^{-\frac{3}{2}}
\(\frac{1}{729}\)
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ilana multiplied 3p - 7 and 2p² - 3p - 4. her work is shown in the tabl…
The third option: \(6p^{3}-23p^{2}+9p + 28\) (assuming the third option is \(6p^{3}-23p^{2}+9p + 28\) as per the given options)
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read the passage. from remarks at the national aeronautics and space ad…
2. Americans undertook exploring space "because the desire to explore and understand is part of our character." (Paragraph 1) 3. Exploring space "brought tangible benefits that im…
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question. 12 will a polynomial times a polynomial always equal a polyno…
C. Yes, because polynomials are closed under multiplication.
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it is dangerous to spurn the clothes you were born to wear for the sake…
D. the traditions and customs of the speaker’s native land
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2 fill in the blank 7 points multiply the polynomials. $(x + 5)(x^2 - 7…
\( a = 1 \), \( b = 3 \), \( c = -2 \), \( d = 2 \), \( e = -31 \), \( f = 1 \), \( g = 20 \)
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rewrite the equation in ax+by=c form. use integers for a, b, and c. y -…
\(4x + y=-11\)
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the polynomial ( x^3 + 8 ) is equal to ( (x + 2)(x^2 - 2x + 4) ). ( (x …
The first option (the one with \((x + 2)(x^2-2x + 4)\))