代数
一次方程式、二次関数、不等式、式変形。
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reading at the college level involves more than just comprehending the …
Critical reading.
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use the initial term and the recursive formula to find an explicit form…
$a_n = -20 \cdot 3^n$ (or equivalently $a_n = -60 \cdot 3^{n-1}$)
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a trucker is driving on the highway, traveling 65 miles per hour. write…
\( 65x \)
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determine if the following system of equations has no solutions, infini…
One Solution
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use the initial term and the recursive formula to find an explicit form…
$a_n = 100 \cdot 3^n$
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solve the compound inequality. graph the solution set and write it in i…
For the solution set in interval notation: \( \varnothing \) For the multiple - choice about the solution set: B. The solution set is \( \varnothing \)
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question use the box method to distribute and simplify $(-2x - 1)(6x + …
Completed box table: | | $6x$ | $4$ | |----------|------------|------------| | $-2x$ | $-12x^2$ | $-8x$ | | $-1$ | $-6x$ | $-4$ | Simplified expression: $-12x^2 -14x -4$
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12. solve for the value of x. 8 - 12x = 32 x = \\square
\( x = -2 \)
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2) joan has three times as much money as peter. together they have $40.…
Peter has $\$10$, Joan has $\$30$.
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unit 4 lesson 4 cumulative practice problems 1. mia and tyler work on t…
I do not agree with either Mia's or Tyler's solutions. The correct value of $b$ is $-35$. Mia made an error when subtracting 1 from -13, and Tyler made a mistake when eliminating …
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10. \five times the difference of twice a number and three, decreased b…
$x = 4$
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the president of the huerta middle school science club suggested a fiel…
\( 21.25 + 14.75x \)
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(1) -59 = -10 + 7x
\(x = -7\)
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level 3 the teeth on this key are busted. now they must be readjusted. …
To solve this problem, we need to simplify each expression involving radicals and combine like terms to find which top and bottom teeth (expressions) are equivalent. Let's go thro…
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emilio is setting tables at the italian restaurant he manages. he start…
$35 - 4x$
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15) \\(\frac{f}{3}+8 = 16\\)
$f = 24$
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the members of the art club are making keychains that require 18 beads …
\( 250 - 18x \)
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james is driving to visit his cousin, who lives 600 miles away. james i…
\( 60h + 250 = 600; h\approx5.83 \) (the first option)
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sanjay and his paving crew laid 40 yards of new pavement. jack and his …
\( 15x + 40 \) (or \( 40 + 15x \))
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rational vs. irrational numbers directions: select two colors for your …
## Categorization: ### Rational Numbers: $\frac{12}{5}$, $-3.178925$, $\sqrt{121}$, $-\frac{3}{4}$, $\sqrt{16}$, $21.6$, $-23.4567\overline{89}$, $\frac{299}{2}$, $. \overline{45}…
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4 the marks of the church that we profess in the nicene creed are that …
b. One, Holy, Catholic, and Apostolic ### Question 5
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choose the statement that represents the inequality $y \\geq 50$. there…
C. There are at least 50 books in the library.
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georgia is one of the united states largest producers of peanuts. which…
D. factory machines to process the peanuts
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review write c for conservatism or l for liberalism. 5.1) ______ focuse…
5.1) C 5.2) C 5.3) L 5.4) L 5.5) C 5.6) L 5.7) L 5.8) C 5.9) B. False 5.10) D. John Locke 5.11) B. much further to the right
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georgia is the third-largest producer of peaches in the united states. …
B. What type of machines will be needed?
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13) $5 = \\frac{m}{} - 5$ 14) $2w - 10 = 40$
### Problem 13: Solve \( 5 = \frac{m}{} - 5 \) (assuming it's \( 5=\frac{m}{n}-5 \), but likely \( 5=\frac{m}{10}-5 \) or \( 5=\frac{m}{x}-5 \), but more probably \( 5=\frac{m}{k}…
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5.) 5(2x + 9) - 8(3x - 5)
$-14x + 85$
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in the united states, most of the bananas found in stores are from cent…
B. The price of bananas will increase.
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the small town of littleville has only one grocery store. the store man…
D. order food from suppliers outside of the state.
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a chicken is born weighing 1 ounce. it gains 2 ounces each week. write …
$2x + 1$
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hassan knows how to sing 6 vocal pieces, thanks to his choir class. now…
\( y = 2x + 6 \)
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4 match each pair of equations with the move that turned the first equa…
1. Equation matches: - A → 4. Add -4x to both sides - B → 1. Multiply both sides by $-\frac{1}{4}$ - C → 5. Add -4 to both sides - D → 2. Multiply both sides by -4 - E → 3. Multip…
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let ( x ) be the age in years of a user who can set up an account. whic…
\( x\geq13 \)
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o man should be interfered with on account of religion, and anyone is t…
Mughal Emperor Akbar
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prime factorization - use a factor tree to find the prime factorization…
For the prime factorization of 55, the two prime factors are 5 and 11. The smaller number (5) should be placed on the left, and 11 on the right. So the labels to drag are 5 (left)…
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directions: drag the tiles to the correct boxes to complete the pairs. …
- A person starts a business repairing boats because she sees that fishing boats constantly need work. $\longleftrightarrow$ entrepreneurship - A country with a long border along …
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key attributes - given the following function, identify the key attribu…
2
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which of the following accurately describes the first century of the hi…
A. A newly united Arabian peninsula achieved rapid, widespread military expansion under the new faith.
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alvin baked 6 mini pies to donate to a charity dinner before he ran out…
\( 4x + 6 \)
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systems of equations y = 2x - 1 x - y = 3 what is the value of y in the…
\( y = -5 \)
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which of the following accurately describes the relationship of islam t…
B. The Byzantine and Persian Empires were conquered by followers of Islam.
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the solomon islands in oceania export fish, timber, and copra to austra…
A. interdependent
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complete the statement. the solution of $25x = 300$ is $12$. the soluti…
greater than, 12
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evaluating functions - evaluate the function for the given values. no c…
-27
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person or people who decide what will be produced factors of production…
D. transported to gas stations where customers buy it
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who fought in anatolia (modern turkey) in 740, and what was the outcome…
The Byzantines won a major victory over the Umayyads.
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sam builds cars at a general motors plant in flint, michigan. his manag…
A. the head of the company
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a ski resort rents snowshoes in the winter. the resort charges $7 per d…
\( 7x + 3 \)
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now, solve for the value of s. start by subtracting the same amount fro…
The number to subtract from each side is 2, and the value of $s$ is 5.
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mississippi is one of the united states largest producers of shrimp. wh…
A. the new technology that helps shrimpers locate shrimp
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use the hanger diagram to solve for the value of s. write an equation t…
Equation: $12 = 2s + 2$ Value of $s$: $5$
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algebra 2 name factor trinomials a = 1 factor each completely. 1) $5p^3…
1. $5p(p - 7)(p + 1)$ 2. $(p + 2)(p + 3)$ 3. $r(r - 9)(r + 6)$ 4. $(n - 4)(n - 8)$ 5. $5(a - 9)(a + 1)$ 6. $6x(x + 3)$ 7. $2(m + 9)(m - 2)$ 8. $(n + 9)(n - 2)$ 9. $4b(b + 10)(b - …
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turner is baking apple tartlets for a special celebration. he has alrea…
\( 3x + 6 \)
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barbara lives in a small town in montana. only 100 people live there. b…
D. Customers come to the bakery to buy the bread.
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13) $5 = \\frac{m}{2} - 5$
\( m = 20 \)
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molly is helping her younger sister run a lemonade stand. they earn $2 …
\( 2x \)
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\the phantom rickshaw\ by rudyard kipling (adapted excerpt) this excerp…
relating a series of events over the course of several paragraphs
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which equations represent these hanger diagrams? options: $6 = 5b$ $3b …
1. First hanger: $3b + 5 = 6$ 2. Second hanger: $5b + 3 = 6$ 3. Third hanger: $6 = 5b + 3$ 4. Fourth hanger: $5 = 6b$ (To match the given options, pair each hanger as: - Hanger 1 …
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10) through: (3, -1), slope = -1
$y = -x + 2$
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which equations represent these hanger diagrams? now match these equati…
1. First hanger $ ightarrow$ $5 + 3b = 9$ 2. Second hanger $ ightarrow$ $x + 5b = 8$ 3. Third hanger $ ightarrow$ $5 = 6b + 3$ 4. Fourth hanger $ ightarrow$ $6 = 5b$
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equations - solve for the given variable: 5 - (x - 4) = 3 (x + 2) type …
\(0.75\)
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which equations represent these hanger diagrams? match the equations to…
1. First hanger ↔ $5 = 3q + 4$ 2. Second hanger ↔ $5 = 4q + 3$ 3. Third hanger ↔ $5q + 3 = 4$ 4. Fourth hanger ↔ $4q = 5$
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4.) 8(2x + 7) + 5(10x + 1)
$66x + 61$
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for her grandfathers birthday, valeria is baking cupcakes. with every e…
\( 6x \)
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12) 4 = 5d - 16
\(d = 4\)
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try again. match the rest of the equations to the hanger diagrams. equa…
2nd hanger diagram: $5 = 4s + 3$ 3rd hanger diagram: $5s + 3 = 4$ 4th hanger diagram: $4s = 5$
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notes: foreshadowing what is it? - the use of ______ to suggest what wi…
### What is it? - The use of **hints or clues** to suggest what will happen **next** in the story - Why do authors use it? - Helps create **suspense** (makes the reader want to kn…
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a school photographer just bought a new memory card for her camera. she…
\( y = x + 2 \)
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3.）6(4x + 9) - 8(5x - 8)
$-16x + 118$
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2.) 6(2x + 11) - 6(7x - 3)
$-30x + 84$
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identify the domain and range of the quadratic graph provided below dom…
Domain: \( -1 < x < 3 \) (option: \( -1<x<3 \)) Range: \( -3\leq y<5 \) (option: \( -3\leq y<5 \)) Wait, but let's check the options again. The options are: 1. \( -1<x<3 \) 2. \( …
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6) 4x - y = 1
$y = 4x - 1$
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4 $2\\frac{1}{2} - \\frac{2}{3}$
$1\frac{5}{6}$ (or $\frac{11}{6}$)
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select the correct text in the passage. which two details help to build…
To solve this, we analyze details that create tension: 1. **Mysterious Voice Calling**: The narrator hears a voice calling them by name from a distance but can’t determine when/wh…
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gcf assignment factor the common factor out of each expression. 1) $6p …
1. $6(p + 2)$ 2. $-10(m^2 + 1)$ 3. $3m^4(1 + 8m^2)$ 4. $6(8p^2 + 1)$ 5. $5xz^2(-6y + z^2)$ 6. $4qr(-q^3 + 2p)$ 7. $2p^2(q^2 + m^2)$ 8. $7(6x^2 + 5x - 7)$ 9. $8x(7 + 8x + 8x^3)$ 10…
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11) 25 = 2c + 7
\( c = 9 \)
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algebra: distribute and combine like\ 1.) $8(9x - 10) - 8(2x + 1)$
$56x - 88$
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select the correct answer read the following sentence from the excerpt.…
B. a ghostly figure
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9. determine what solutions make this situation true. choose 3 answers.…
The three values that satisfy the inequality are 0, - 4, and 2. So the correct options are: - 0 - - 4 - 2
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select the correct answer. which of the following events causes jack th…
B. hearing someone call him by his Christian name
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larry is on his schools cross - country team. he runs 8 miles during ea…
\(8x\)
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okinawa (operation iceberg) - over 200,000 japanese soldiers died prote…
the planned invasion of the Japanese home islands ### For the second set of blanks ( "Imperial Japanese Army mobilized 1,780 ______ aged 14 - 17 years into ______"):
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read the excerpt from romeo and juliet, act i, scene v. romeo: o then, …
D. Romeo and Juliet have yet to discover that they are from feuding families.
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marcus wants to save at least $350 to buy a new laptop. he already has …
A. \( x + 120 \geq 350 \)
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read the excerpt from act ii, scene iv of romeo and juliet benvolio her…
C. by refusing to treat Romeo’s romance seriously
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read the excerpt from act i, scene i of romeo and juliet. romeo: a fair…
A. he unknowingly invites his master’s opponent to join the feast
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many problems require you to enter a number or expression in an answer …
A. $\sqrt{3}, \frac{1}{2}, |5|, 4$
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which equations represent these hanger diagrams? match the equations to…
1. First hanger $ ightarrow$ $5 = 3s + 4$ 2. Second hanger $ ightarrow$ $5 = 4s + 3$ 3. Third hanger $ ightarrow$ $5s + 3 = 4$ 4. Fourth hanger $ ightarrow$ $4s = 5$
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read the excerpt from act i, scene ii of romeo and juliet nurse: faith,…
C. roundabout answer
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Question was provided via image upload.
Second diagram: $b = 3p + y$ Third diagram: $6p = x + y$ Fourth diagram: $4p = k$
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3) 9x - 7y = -7
$y = \frac{9}{7}x + 1$ O en su forma original despejada para $x$: $x = \frac{7y - 7}{9} = \frac{7(y - 1)}{9}$ (Nota: Se asumió que se requería despejar $y$, la variable dependient…
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read the excerpt from act iv, scene v of romeo and juliet first musicia…
B. by showing how unaware Peter is to others’ grief
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in shakespeares romeo and juliet, capulet is an antagonist because he e…
C. makes choices for Juliet without her consent
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try again. match the rest of the equations to the hanger diagrams. 40
2nd hanger diagram: $6 = 4p + 3$ 3rd hanger diagram: $7p + 1 = 4$ 4th hanger diagram: $4p = 6$
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which graph represents the inequality ( 2x - 3y < 6 )? options: a, b, c…
B
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try again. match the rest of the equations to the hanger diagrams. equa…
2nd hanger (top row, second from left): $6 = 4p + 3$ 3rd hanger (top row, third from left): $6p + 3 = 4$ 4th hanger (top row, fourth from left): $4p = 6$
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start by looking at one hanger diagram. this shows 6 balanced with 3 gr…
$6 = 3p + 4$
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1. which website did you choose to explore the topic further? a. paste …
a. Paste the URL here: https://www.nam.ac.uk/explore/independence-and-partition-1947 ### 2.
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2) 13x - 11y = -12
If solving for $y$: $y = \frac{13x + 12}{11}$ If solving for $x$: $x = \frac{11y - 12}{13}$
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read the excerpt from act iv, scene iv of romeo and juliet. capulet. go…
Romeo is already married to Juliet.