Algèbre
Équations linéaires, fonctions quadratiques, inégalités et transformations.
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katies favorite deli has a salad bar where she can make her own salad. …
\( y = 3x + 1 \)
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diane works at a gardening store, and today she is helping assemble gas…
\( 4x + 7 \)
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a grocery store is running a special on frozen dinners. if a customer b…
\(y = 2x + 8\)
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3. victoria gets a massage at a wellness spa. the cost of the massage i…
$\$114.26$
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which of the following pairs of fractions is equivalent to 5/6 and 7/8?…
20/24 and 21/24 (the third option)
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harper is knitting a scarf for her cousins birthday. she plans to knit …
\( 5x \) (or \( y = 5x \) when considering the full equation format for the boxed answer as per the problem's requirement of filling \( y=\) with the right - hand side expression)
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3. victoria gets a massage at a wellness spa. the cost of the massage i…
21.45 dollars
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when emmy went to bed, it was a frigid 9°f outside. the temperature has…
\( y=-2x + 9 \)
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a supermarket offers a delivery service. if a customer pays $9 per mont…
\( y = 2x + 9 \)
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3. victoria gets a massage at a wellness spa. the cost of the massage i…
6.01 dollars
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name date pract for problems 1–5, solve the inequality and graph the so…
1. $x \geq -1$ 2. $x > -3$ 3. $x \geq -29$ 4. $x \leq 18$ 5. $x < -4$ (Graphs follow the notes provided for each problem respectively)
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2. a purse marked at a price of $200 is advertised to be selling at 45%…
$\$110$
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2. equianos descriptions of his experience on the middle passage are cl…
Slave traders rationalized their cruelty in multiple ways: - They embraced a racial hierarchy, deeming Africans inferior/sub - human, justifying exploitation as dealing with lesse…
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8. passage: is technology really bringing people closer together, or is…
The author's purpose is to prompt readers to think about (or inform readers about) the impact of technology on human interaction (whether it brings people closer or replaces face …
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solve the inequality and graph the solution on the line ovided. $-5x + …
\( z = 15 \) ### Problem 25: Solve for \( z \) in \( \frac{1}{3}z + 23 = 32 \)
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10. solve the following equation: 4(x - 5) = 3(x + 4) enter your next s…
$x = 32$
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10 select the expressions that are equivalent to $-42(-3x - 5)$. $\\squ…
B. \(-4(-6x - 10)\), E. \(8(3x + 5)\)
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scenario #3: isaiah isaiah is in his 50s and currently does not have a …
### Question 12: Isaiah started investing later, so his money had far less time to compound. Even with a higher monthly contribution, Pamela's longer investment timeline let compo…
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9 match each expression with an equivalent expression. -32(2x + 4) -6(x…
- \(-3[2(2x + 4)]\) matches \(-12(x + 2)\) - \(-6(x - 4)\) matches \(-6x + 24\) - \(4(-3x + 6)\) matches \(-12(x - 2)\)
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multiple answers when problems expect multiple answers in a single answ…
A. $\sqrt{3},\frac{1}{2},|5|,4$
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rearranging formulas practice complete this assessment to review what y…
\( S-\frac{1}{2}lp \)
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solve the equation ( 3(w + 4) + 7 = 43 ). show each line of work as an …
$w=8$
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simplify the expression ( 5y + 3 + 8(y - 7) ).
$13y - 53$
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olve the inequality and graph the solution on the line ovided. $-5x + 2…
\( z = 15 \) ### Problem 25: Solve for \( z \) in \( \frac{1}{3}z + 23 = 32 \)
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3. the original price of a scarf was $16. during a store - closing sale…
75%
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mississippian cultures, centered on cahokia: was organized around chief…
A. was organized around chiefdoms, which conferred both secular and spiritual power
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6. prove each identity a) \\csc 2x = \\frac{\\csc x}{2\\cos x} b) \\sin…
a) The identity \(\csc2x=\frac{\csc x}{2\cos x}\) is proven. b) The identity \(\sin x-\tan y\cos x=\frac{\sin(x - y)}{\cos y}\) is proven.
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christopher columbus, trained as a sailor by the portuguese, eventually…
A. Spain
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divide. \\(\\frac{x^{2}+x}{x^{2}-16} \\div \\frac{x^{2}-1}{x^{2}+10x + …
$\frac{x(x+6)}{(x-4)(x-1)}$, where $x eq -6, -4, -1, 1, 4$
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simplify the expression ( 4y + 7 + 2(y - 9) ).
$6y - 11$
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due to the isolation of the americas from the rest of the inhabited wor…
A. smallpox
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olve the inequality and graph the solution on the line ovided. $-5x + 2…
\( z = 15 \) ### Problem 25: Solve for \( z \) in \( \frac{1}{3}z + 23 = 32 \)
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7 which of these expressions are equivalent to $8(t - 4)$? drag each ex…
### Equivalent to \(8(t - 4)\): - \(4(2t - 8)\) - \(8(t) - 8(4)\) - \(8t - 32\) ### Not equivalent to \(8(t - 4)\): - \(2(16 - 4t)\) - \(8(4) - 8(t)\) - \(2(4t - 2)\)
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all of the following are associated with the greater southwest native a…
D. mound building
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divide the following rational expression. \\(\frac{y^{2}-9}{y - 3}div\f…
A. $\frac{y^{2}-9}{y-3}\div \frac{y+3}{4y-12}=4(y-3), y eq -3,3$
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prince henry the navigator of portugal: - invested heavily in explorati…
D. A, B, & C are true
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2. a store is having a 20%-off sale on all merchandise. if mai buys one…
The original price of the item is $\$65$.
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6 fill in the box below to write an expression that is equivalent to ( …
First box: \(2y\), Second box: \(3x\)
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solve for b. -11b + 7 = 40 b = \\boxed{}
$b = -3$
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fill in the boxes to write an expression equivalent to $2x + 5y - 3y + …
The first box is 2 (already given), the second box should be 3, so the expression is \(2(3x + y)\). So the number in the second box is 3.
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question factor. $x^2 + 5x + 4$ answer attempt 1 out of 2
\((x + 1)(x + 4)\)
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Question was provided via image upload.
- $(4^2)^3=4^6$: c. Power of a Power Rule - $26^0=1$: e. Zero Exponent Rule - $9^{-5}=\frac{1}{9^5}$: d. Negative Exponent Rule - $5^2 \cdot 5^3=5^5$: a. Product Rule - $\frac{3^7…
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use the fraction and exponent templates from the math palette (or use t…
$\frac{x^2}{3}$
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match the term to its description. a. same as a single family house exc…
1. Apartment Complexes - c. An Apartment is a suite of rooms designed as a residence and generally located in a building occupied by more than one household. 2. Townhouses/Condos …
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solve for n. 7n - 4 = 31 n = related content two - step equations intui…
$n=5$
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question factor. $x^2 - x - 72$
\((x + 8)(x - 9)\)
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divide as indicated \\(\\frac{x + 1}{7} \\div \\frac{5x + 5}{6}\\) sele…
A. $\frac{x+1}{7} \div \frac{5x+5}{6} = \frac{6}{35}$, $x eq -1$
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solve for z. 42 = -7(z - 3) z =
$-3$
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value: 3 from watching the video, what do you have to do with the money…
a. invest the money
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the very first european explorers of north america created a temporary …
D. Scandinavia
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some questions allow you to choose several correct answers from a list …
B. $1 \times 2=2$ C. $1+1=2$ D. $1 \times 1=1$
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the language and history of the ninth amendment reveal that the framers…
1. First drop - down: Ninth Amendment 2. Second drop - down: fundamental (or additional fundamental) 3. Third drop - down: marital privacy (or the right to use contraception, depe…
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solve for p. $9(p - 4) = -18$ $p = $
$p=2$
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value: 2 what is different about paying with cash and getting a loan? a…
c. Paying with cash requires you to pay up front the total cost of the car.
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2. describe the role of the nationalist group in congress during the ne…
The 'nationalist' group in Congress, led by figures like Alexander Hamilton, worked to mediate between the Continental Army (which was discontented over pay and pensions) and the …
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question which set of ordered pairs represents a function? answer attem…
\(\{(-5,-2),(-4,-3),(9,-7),(0,-2)\}\)
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solve for h. \\(\\frac{h}{6} - 1 = -3\\) \\(h =\\) related content two …
-12
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multiply the expressions. \\(\\frac{x^2 - 11x + 30}{x^2 - 2x - 24} \\cd…
A. $\frac{x^2 - 11x + 30}{x^2 - 2x - 24} \cdot \frac{x^2 - 16}{x^2 - 25} = \frac{x-4}{x+5}, x eq -5, -4, 5, 6$
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which set of ordered pairs does not represent a function? answer attemp…
\(\{(4,1),(8,2),(8,7),(6,-2)\}\) (the set where the x - value 8 is paired with two different y - values, violating the definition of a function)
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solve for y. 6 = 2(y + 2) y = │
$y=1$
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while columbus was a skilled sailor, he made a huge miscalculation in w…
B. estimating the actual size of the Earth
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which set of ordered pairs represents a function? answer attempt 1 out …
\(\{(1,2),(-6,2),(3,9),(5,3)\}\)
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2 multiple choice 4 points simplify \\(\frac{12^{16}}{12^{4}}\\) \\(12^…
$12^{12}$ (Option: 12^12)
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2 multiple choice 4 points simplify \\(\frac{12^{16}}{12^{4}}\\) \\(12^…
12^12
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multiply the following rational expressions. \\(\frac{x^2 - 16}{x^2 - 8…
A. $\frac{x^2 - 16}{x^2 - 8x + 16} \cdot \frac{2x - 8}{x + 4} = 2$, $x eq - 4,4$
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solve for n. 7n - 4 = 31 n =
$n=5$
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solve for p. 9(p - 4) = -18 p = \\boxed{}
$p=2$
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multiply \\(\\frac{x - 4}{5x + 25} \\cdot \\frac{2x + 10}{2x - 8}\\) se…
A. $\frac{x-4}{5x+25} \cdot \frac{2x+10}{2x-8} = \frac{1}{5}$, $x eq -5, 4$
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solve for h. \\(\frac{h}{6} - 1 = -3\\) \\(h = \\)
-12
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quiz 3: historical speeches which of the following lines from kennedy’s…
B. I had a member of my family killed, but he was killed by a white man. (Note: Assuming the second option in the original choices is labeled as such; adjust label if needed, but …
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true or false? place a check in the correct column statement t f 11 mal…
To solve this, we analyze each statement based on Malala Yousafzai's history: ### 1. Malala Yousafzai was not allowed to attend school as a young girl The Taliban banned girls’ ed…
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solve for y. 6 = 2(y + 2) y = related content
\( 1 \)
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in south america, the inca empire: ○ stretched along the west side of t…
A. stretched along the west side of the continent, along the Andes Mountains
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2. the ______ are five large freshwater lakes that form part of the bor…
Great Lakes ### Question 3
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3. solve the following equation for x. express your answer in the simpl…
$x = -\frac{26}{21}$ ### Problem 4
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solve for v. 3|2v - 8| + 6 = 42 if there is more than one solution, sep…
$v = 10, -2$
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solve for y. 4|y - 2| + 48 = 8 if there is more than one solution, sepa…
No solution
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3. solve the following equation for ( x ). express your answer in the s…
\(x = -\frac{26}{21}\) #### Problem 4:
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solve for y. |2y + 7| - 30 = -5 if there is more than one solution, sep…
$9, -16$
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quiz 3: historical speeches which of the following lines from kennedy’s…
The correct option is the one with the line: "I had a member of my family killed, but he was killed by a white man. We've had difficult times in the past. And we will have difficu…
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quiz 3: historical spee robert f. kennedy used repetition, parallelism,…
True
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the proximity between the rich and poor in cities during the gilded age…
- The progressive reform movement - The creation of suburbs so that the rich didn't have to look at the poor - Solving economic inequality through politics
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5. passage: this video game has stunning graphics, but the storyline is…
Author’s Purpose: To critique (or evaluate) the video game.
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quiz 3: historical speeches read the following lines from kennedy’s spe…
All of these choices are correct.
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quiz 3: historical speech with which of the following choices was marti…
C. the Voting Rights Act
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the outcome of improved transportation, such as elevated railroads and …
A. More interaction between the rich and the poor as they were using the same transportation system, which eventually made them accept each other
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abraham lincoln did not use rhetorical devices like repetition in his a…
False (the option with "False" text, i.e., the second radio button option: "False")
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15 what is the value of $9^2 - 3^2 + 4^3$? a 88 b 136 c 154 d 73
B. 136
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which of the following statements reflects the main message of lincolns…
D. None of these choices are correct.
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2. ellie is going to see a movie and is taking her 4 kids. each movie t…
For 7 snacks, total is $\boldsymbol{\$101.50}$. For $x$ snacks, total is $\boldsymbol{\$70 + 4.50x}$.
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3. desecrate 4. incredulous 5. gut 6. tangible 7. ponderous 8. fetid 9.…
3. desecrate - h. to damage or violate something 4. incredulous - g. unwilling to believe 5. grit - e. fearless daring 6. tangible - f. something you can feel 7. ponderous - d. un…
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determine if the words below are cognates or false cognates: el problem…
Cognate
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quiz 3: historical speeches lincolns address was delivered at the dedic…
True (the option with "True" text, e.g., if the first radio button is for True, then: A. True)
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determine if the words below are cognates or false cognates: embarazada…
False cognates
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in recent decades, scientists have discovered several artifacts and rem…
B) The analysis of bones showing signs of scurvy - related damage.
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which of the following words are false cognates? simpático / sympathy e…
A. Simpático / Sympathy
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abraham lincoln delivered his address: - in 1866 in fords theatre. - to…
C. during the Civil War. (Assuming the options are labeled as A, B, C, D with A: in 1866 in Ford’s Theatre, B: to celebrate the 4th of July holiday, C: during the Civil War, D: No…
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which of the following lines from kennedys speech is evidence that he c…
B. I had a member of my family killed, but he was killed by a white man.
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5. passage: this video game has stunning graphics, but the storyline is…
### Author’s Purpose: To critique (or evaluate) the video game. ### Explain your answer (use evidence from the text): The passage notes the game has "stunning graphics" (a positiv…
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which of the following was not what encouraged immigrants to come to am…
Unconditional racial acceptance