Analysis
Grenzwerte, Ableitungen, Optimierung und Funktionsverhalten.
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18. evaluate: $60 + 7(5) - 16 \\div 2^3$
$93$
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14. divide: $(-2.1) div (+0.003)$
$-700$
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section 3 - the evils of trusts why did people argue that monopolies we…
People argued monopolies were bad because they limited competition (leading to higher prices, restricted output), suppressed innovation, exploited workers, and distorted the free …
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part a: knowledge & understanding 1. which graph has all four of the fo…
The graph with the circle around it (the fourth graph, labeled \( D \)) is the one that has all four characteristics.
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the adamson act, which legislated working hours and pay in the railroad…
D. it blazed a trail for similar policies in other industries.
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progressive reforms that sought to break up monopolies and limit their …
B. trust - busting
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how did progressive and conservative republicans feel about labor union…
B. Progressives advocated for labor unions, but conservatives wanted to limit their power.
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11. emerson has $120. each week, he saves an additional $15. write a fu…
\( f(x) = 15x + 120 \)
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5. sketch a graph of each polynomial function. a) $y = (x + 1)(x - 3)(x…
### Part (a): \( y = (x + 1)(x - 3)(x + 2) \) #### Step 1: Find the x-intercepts To find the x-intercepts, set \( y = 0 \): \[ (x + 1)(x - 3)(x + 2) = 0 \] This gives the roots \(…
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4. which are points of discontinuity? holes and asymptotes intercepts a…
holes and asymptotes
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3. what is the name of the straight line that a curved section of a gra…
asymptote
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4. what is the domain of the parent reciprocal function, $f(x) = \\frac…
$(-\infty,0)\cup(0,\infty)$
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3. which type of asymptote(s), if any, does the graph of $f(x) = \\frac…
both vertical and horizontal asymptotes
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johnsons sporting goods store sells childrens trampolines for $98.50 ea…
7
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7) a factory packs 1,590 bottles into 5 boxes, with an equal n box. how…
a) 318
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clarence has $1,000 in a savings account that earns 5% interest per yea…
1150
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Question was provided via image upload.
The maximum value of \( C \) is \( 36 \) when \( x = 4 \) and \( y = 3 \). ### Part (b)
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consider the line 9x + 7y = -3. what is the slope of a line parallel to…
Slope of a parallel line: \(-\frac{9}{7}\) Slope of a perpendicular line: \(\frac{7}{9}\)
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consider the line 8x + 7y = -9. what is the slope of a line perpendicul…
Slope of a perpendicular line: \(\frac{7}{8}\) Slope of a parallel line: \(-\frac{8}{7}\)
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find the sin 15° using the half-angle formula. rationalize the denomina…
\(\sin15^{\circ}=\frac{\sqrt{6}-\sqrt{2}}{4}\), so the values in the boxes are \(6\), \(2\), and \(4\) (from left to right in the numerator square roots and the denominator). So t…
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find the cos 67.5° using the half-angle formula. rationalize the denomi…
\(\cos 67.5^{\circ}=\frac{\sqrt{2-\sqrt{2}}}{2}\) (So the first box is \(2\), the second box is \(2\), and the denominator box is \(2\))
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multiplying negative rational numbers find the product of the rational …
\( -1 \) Let's solve problem 8: \( -0.2 \times -\frac{3}{5} \)
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6. evaluate the expression below. simplify your answer. \\(\frac{6}{9} …
\(\frac{4}{3}\) ### Question 7
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4. what is 22.5 split into 9 groups? * your answer 5. compare the numbe…
2.5 ### Question 5
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1. what is the sum of 4.5 and 6.25? * your answer 2. what is 15.67 less…
10.75 ### Sub - Question 2
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which consideration must a society address when deciding for whom to pr…
C. Who has the greatest need?
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∫ from 2 to 4 of 5 dx
\( 10 \)
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solution: (d); \\(\\int \\frac{x}{\\sqrt{1 - x^2}} \\, dx = -\\frac{1}{…
The integral \(\int \frac{x}{\sqrt{1 - x^2}} dx\) evaluates to \(-\sqrt{1 - x^2}+c\) (where \(c\) is the constant of integration).
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to ensure that you and mya clearly understand your budget, you schedule…
A. The digit 2 in the ten thousands place keeps the purchase price of the car within the budget.
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which of the following is a solution to the inequality below? -17 > \\f…
\( y = -1 \)
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kahlo was injured in an accident that broke her spine in several places…
D. It provides a hopeful image that suggests that Kahlo was not restrained by her condition. (Assuming the last option's full text is this; based on the context of the imagery ana…
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which of the following is an equation for the graph? a. $2 \\sin\\left(…
A. \( 2\sin(x+\frac{\pi}{4})-1 \)
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find the amplitude of the following function. y = -2 cos 3x
2
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what is the period of the function y = cot x? ?π
1
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which are vertical asymptotes for y = sec x? π, π/4, 3π/4 π, π/6, 5π/6 …
\( -\frac{\pi}{2},\frac{\pi}{2},\frac{3\pi}{2} \) (the third option: \( -\frac{\pi}{2},\frac{\pi}{2},\frac{3\pi}{2} \))
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what is the period of the function y = sec x? ?π
2
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what is the period of the following function? y = sin x ?π
2
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how would you limit the domain to make this function one-to-one and sti…
\( 0 \)
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a teacher is planning a community education session for caregivers of c…
Accompany verbal instructions with visual references.
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gabriela owns a company that makes silk scarves. she buys the silk from…
D. a mixed market economy with some government regulation
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what is one downside for consumers to competition in a free-enterprise …
A. Consumers must be knowledgeable
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which act addressed in article i of the constitution is a limit of cong…
B. a bill of attainder
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the movement of the progress bar may be uneven because questions can be…
\( \boldsymbol{f(x) = - 2e^{x}} \) (la opción correspondiente, por ejemplo, si las opciones son A, B, C, D, y la opción es la segunda, entonces: B. \( f(x) = - 2e^{x} \))
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question 1 of 10 which idea is a fundamental principle of the articles …
A. Freedom of speech for individuals and lawmakers
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ashley obtuvo una tarjeta de débito prepagada con un saldo de $30. en s…
17
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question 10 of 10 which statement best describes a similarity between a…
A. Both get their sovereignty from their citizens.
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question 3 of 10 read this passage: a democratic government is based on…
B. Demanding individual freedoms
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calcula $\frac{1}{2} + \frac{1}{6}$. primero escribe la suma de modo qu…
Primera casilla: 3; Segunda fracción: $\frac{4}{6}$ (o $\frac{2}{3}$ si se simplifica, pero siguiendo los pasos dados, la primera casilla es 3 y la suma es $\frac{4}{6}$)
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calcula $\frac{1}{2} - \frac{1}{10}$. primero escribe la resta de modo …
Primer hueco: 5; Segunda fracción resultante: $\frac{4}{10}$ (o simplificado $\frac{2}{5}$, pero según los pasos, primero el numerador es 5, luego la resta es $\frac{4}{10}$)
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question 1 of 10 which claim is arguable? a. the constitution divides p…
C. Senators should not have term limits.
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which description best matches the authors characterization of hitler? …
D. a master manipulator who inspired ruthlessness and hatred (assuming the last option is D; if options are labeled differently, adjust the identifier, e.g., if last option is lab…
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read the passage from benito mussolinis \the doctrine of fascism.\ in t…
C. By strengthening the state, individuals are able to preserve essential rights and liberties.
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native american tribes: plains & southwest the southwest the southwest …
A. corn, beans, and squash
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this passage is attributed to benito mussolini. it explains fascist pri…
D. the state (assuming the options are labeled with letters, if not, just "the state" as the answer based on the passage's statement that only the state decides this matter)
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complete the number sentence to match the model. 5 ÷ (1/4) = 5 × \\boxe…
4, 20
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select the correct answer. if function g(x) = x² + 2 is a transformatio…
C. (0,2)
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multiply. write your answer as a fraction or as a whole or mixed number…
$\frac{597}{10}$ or $59\frac{7}{10}$
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multiply. write your answer as a fraction or as a whole or mixed number…
$\frac{3425}{6}$ or $570\frac{5}{6}$
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select the correct answer. which statement is true about this quadratic…
A. There are two complex solutions.
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what is one reason two countries may sign a treaty to create a direct a…
B. to cut taxes
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what is the purpose of quotas? ○ to ban all imports from a country ○ to…
C. to limit how much of a good can be imported
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select the correct answer. which function is increasing on the interval…
C. \( h(x) = 2^{x} - 1\)
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select the correct answer. the table represents quadratic function g. w…
A. The maximum occurs at the function's x - intercept.
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select the correct row in the table. which row of the table reveals the…
The row where \( x = 0 \) (and \( f(x) = 2 \)) reveals the y - intercept. Specifically, the row with \( x = 0 \) and \( f(x)=2 \) (the second row in the table as presented, with \…
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what function does this graph represent? a. $f(x) = 0.5(x + 4)^2 - 5$ b…
C. \( f(x) = 0.5(x - 4)^2 - 5 \)
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identify which functions have complex roots by selecting the function n…
The functions with complex roots are the ones whose graphs do not intersect the \(x\) - axis. For example, if the labeled functions are \(a\), \(b\), \(c\), \(d\), \(e\), \(f\) an…
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select the correct answer from each drop - down menu. a cable on a susp…
The minimum height of the cable is \( 20.25 \) feet, and it occurs \( 15 \) feet from the edge of the bridge.
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which of the following is a non-real complex number? a. $3\\sqrt{\\frac…
A. \(3\sqrt{\frac{7}{5}}+\sqrt{-\frac{9}{5}}\)
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select the correct answer. the domain, range, and intercepts of a funct…
A. domain: \( x \geq -1 \), range: \( y \geq -2 \), \( y \)-intercept: \( (0,8) \), \( x \)-intercept: \( (4,0) \)
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which of the following functions is the inverse of this function? $f(x)…
A. \( p(x) = 7x - 2 \)
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which function displays this end behavior? - as x approaches negative i…
A. \( y=-3x^{2}+4 \)
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the parent function $f(x) = \\sqrt3{x}$ is transformed to $g(x) = f(x +…
A
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if $f(x) = x^3$, what is the equation of the graphed function? graph of…
B. \( y = f(x + 3)-2 \)
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(4) $3 - \\frac{1}{5} \\div \\frac{1}{2}$ $= 3 - \\frac{2}{5}$ $= 2\\fr…
$\frac{1}{8}$ ### (7) $\boldsymbol{2\frac{2}{3} - \frac{7}{18} \times 3}$
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calculate. (1) $\frac{3}{8} \\times 2 - \\frac{1}{4}$ $=$ (2) $\frac{1}…
(1) $\frac{1}{2}$ (2) $\frac{17}{15}$ (3) $\frac{5}{6}$ (4) $\frac{1}{18}$ (5) $\frac{9}{4}$
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(6) $1 - \\frac{1}{2} \\div \\frac{2}{3}$ $=$ (8) $1\\frac{1}{5} \\time…
$\frac{1}{4}$ ### (7)
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practice questions: problem 9 (1 point) results for this submission ent…
\((-\infty,-9)\cup(9,\infty)\)
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write a polynomial function that imitates the end behavior of the graph…
\(\boldsymbol{f(x)=-4x^{7}-9x - 5}\) (the second option in the given list of polynomial functions)
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each month, a phone company charges $20 for 500 minutes of talk time pl…
$\boldsymbol{50 + 0.45x}$
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what was a goal of the sherman antitrust act of 1890? to decrease inter…
B. to limit the power of big corporations
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6 multiple choice 1 point what is the constant of proportionality for t…
2
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checks and balances is a system that a. divides the powers of governmen…
C. enables each branch of the government to limit the power of the other two branches.
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how can the judicial branch limit the power of the legislative branch? …
D. It can reject laws that are unconstitutional.
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how can the executive branch limit the power of the judicial branch? a.…
A. It can nominate Supreme Court justices.
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how is the presidents treaty-making power limited? a. the senate negoti…
B. Two - thirds of the Senate must approve a treaty before it may take effect.
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question 4 how does the constitution allow congress to promote science …
A. by protecting their rights to their written works and discoveries for a limited time
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how can the legislative branch limit the power of the executive branch?…
B. It can override vetoes made by the executive branch.
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graph $f(x) = -4|x + 1| - 3$.
The given graph is incorrect. To graph \( f(x)=-4|x + 1|-3 \): 1. **Vertex**: Plot the point \((-1, - 3)\). 2. **Right of vertex (\(x > - 1\))**: Use the equation \(y=-4x - 7\). F…
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which of the following powers does the constitution give to congress? a…
C. to impose and collect taxes
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what was joseph stalins goal in creating a command economy? to graduall…
D. to outproduce capitalist nations
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reserved powers may include the power of states to a. pass speed limit …
D. all of the above
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the first amendment guarantees religious freedom. which statement is tr…
B. There are limits to what people can do in the name of religious freedom.
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question 5 of 5 according to the drafters of the declaration of indepen…
B. By making it hard for people to become citizens
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question 5 the first amendment protects the right to assemble, but that…
C. riots
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multiply. write your answer as a fraction o \\frac{2}{3} \\times 19 = \…
$\frac{38}{3}$
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divide. $2 \\div \\frac{1}{3} = \\square$ submit
6
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multiply. write your answer \\(\frac{1}{2} \\times 4 = \\square\\) subm…
2
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multiply. write your answer as a fraction $5 \\times \\frac{3}{8} = \\s…
$\frac{15}{8}$
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divide. 3 ÷ \\(\\frac{1}{2}\\) = \\(square\\) submit
6
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divide. 2 ÷ (2/3) = submit
3