微積分
極限、導數、最優化與函數性質。
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33. a career-specific ability needed by child care teachers is ______a.…
33. B. setting and enforcing needed limits 34. B. values 35. C. past job experiences 36. A. emphasize a teaching position prior to a current position 37. D. 80 percent. 38. C. gre…
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independent practice which of the following limited the economic recove…
B. Southern banks struggled to support industrial development.
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write the equation of this line in slope-intercept form. write your ans…
$y=5x+80$
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write the equation of this line in slope-intercept form. write your ans…
$y=-8x+3$
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the graph for one equation in a system of equations is shown below. ent…
$\boldsymbol{5x+6y=30}$ (or any non-zero multiple of this equation, e.g., $10x+12y=60$)
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15 given that $(-4, -1)$ is a point on the graph of $f(x)$, what is the…
15. $(-1, -4)$ 16. $(8, 0)$ 17. $(-7, 1)$ 18. $(0, -6)$
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compare these two numbers. $\frac{23}{7}$ ? $pi$ < >
$\boldsymbol{>}$
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graph this line:$y - 4 = -(x + 8)$click to select points on the graph.
Plot the points $(0, -4)$, $(-4, 0)$, and $(2, -6)$, then draw a straight line through them to graph $y = -x - 4$ (equivalent to $y - 4 = -(x + 8)$).
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this shows a function. $f(x)=\\begin{cases}8 & ;x < -6 \\\\5x - x^3;&x\…
$-4$
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analyzing the discriminant which graph shows a quadratic function with …
El gráfico de la tercera opción (parábola que toca el eje x en el punto (0,0))
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in his argument in favor of starting classes later in the morning, joão…
- Sleep deprivation harms memory. - Overtired teens are more prone to accidents. - Teens dealing from sleep deprivation lose the ability to focus.
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question 10 (multiple choice worth 6 points) (06.04r mc) mary is analyz…
No, they will not intersect
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characteristics of the discriminant consider the function $f(x)=3x^{2}+…
1. Valor del discriminante: $25$ 2. Número de interceptos en x: $2$ 3. Número de ceros: $2$
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question 8 (multiple choice worth 5 points)you are training your dog to…
Yes, they intersect at the coordinates (1, 7) and (4, 13)
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question 7 (multiple choice worth 6 points) (06.04r mc) which graph cor…
The first graph (topmost option, with upward-opening red parabola and downward-opening black parabola intersecting at (-1,-1) and (1,-1))
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matq 1099 midterm 1 page 4 of 6 11. use the graph of the function f(x) …
a) $x = -4$ and $x = 2$ b) $f(-6) = 4$ --- ### For Question 12:
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question 4 (multiple choice worth 6 points) (06.03r mc) an archer shoot…
A. $y = -0.008x^2 + 0.2x + 7$ and $y = 0.12x$
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find the slope of the line passing through the pair of points. (if an a…
$-\frac{3}{5}$
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maintaining the current nine-month school year is essential to keeping …
It ends with a judgment that reform is needed but that the schedule should be left alone.
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match the graph with its equation 1. $y = \\log_{5}(x)-1$ 2. $y = \\log…
2. $y = \log_5 (x - 1) + 1$
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find the corresponding graph of $-\\log_{2}(x - 3)$
The corresponding graph is the **green (first) graph** (the one with vertical asymptote at $x=3$, passing through $(4,0)$, decreasing from $+\infty$ to $-\infty$ as $x$ increases …
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unlimited attempts left henri is helping customers in the bookstore whe…
1. à côté de 2. derrière 3. à droite de 4. près 5. en face de 6. sur 7. dans 8. sous
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features of functions name: date: period: 1. find the equation of $f^{-…
$f^{-1}(x) = \frac{1}{3}x - 2$ --- ### Problem 2
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what was joseph stalins goal in creating a command economy? to outprodu…
to outproduce capitalist nations
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unlimited attempts left maxine is describing the people she met while a…
1. prête; active 2. étranger; favorite 3. fous; pénible 4. jalouse; triste 5. paresseux; travailleur 6. méchants; cruels 7. génial; pénible 8. gentille; modeste
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question 8 of 10 after its reappearance in the 1920s, the ku klux klan:…
B. began to target other groups in addition to Black Americans.
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question 1 of 10 how did the immigration act of 1924 affect immigration…
A. It severely limited immigration from southern and eastern Europe. C. It established a complex quota system to reduce immigration.
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question 1 of 10 how did the immigration act of 1924 affect immigration…
A. It severely limited immigration from southern and eastern Europe. C. It established a complex quota system to reduce immigration.
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read an excerpt from benito mussolinis \the doctrine of fascism.\ in th…
to explain the role of citizens in a fascist state
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1. in interval notation, when a value is included in the domain or rang…
1. square brackets (e.g., $[a, b]$ where $a$ and $b$ are included) 2. infinity symbols ($+\infty$ for positive direction, $-\infty$ for negative direction)
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multiple-choice question what is a mixed economy? there are features of…
A. There are features of the other three types of economies in a mixed economy.
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1. the set of all real numbers represented by $(-\\infty, \\infty)$ is …
1. domain 2. leading coefficient (or coefficient of $x^2$ term) 3. parentheses (or round brackets)
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1. the complete set of all possible output values (y-values) that a fun…
1. vertex 2. minimum 3. maximum
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namematch the business term with its definitionterms : peak, lagging in…
1. Inflation 2. Lagging Indicator 3. Peak 4. Expansion 5. Gross Domestic Product (GDP) 6. Leading Indicator 7. Recession 8. Business Cycle 9. Trough 10. Unemployment 11. B. Promot…
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polynomial operations reteach (teacher manually grades) ***bonus*** bon…
$3$
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filosofías: comparar y contrastar instrucciones: utiliza el banco de pa…
- **Filosofía de los Derechos Naturales** Hizo hincapié en los derechos de las personas a la vida, la libertad y la **Propiedad**. - **Filosofía Republicana Clásica** Hizo hincapi…
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divide multiply subtract bring down 2 ┌────── │7 5 2 │3 ↓ ↓ │─── 5 2 │ …
The completed long division gives a quotient of $\boldsymbol{376}$, with the filled-in remainder in the first subtraction step being 1. The full long division result is $752 \div …
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first, represent the decimal using place value. $9 \\times 0.02 = ?$
$0.18$
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now, write the product as a decimal. $6 \\times 0.6 = 6 \\times 6$ tent…
3.6
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find the product. next, find the product. $6 \\times 0.6 = 6 \\times 6$…
36
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name multiplication across: 3. $21 \\times 45$ 7. $(13 \\times 4)+(2 \\…
### Across Answers: 3. 945 7. 98 8. 28 10. 95 11. 97 13. 13 14. 950 15. 903 16. 83 18. 1364 20. 2369 22. 90 25. 94 26. 960 28. 80 30. 78 32. 896 34. 5083 35. 936 36. 8442 ### Down…
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consider the graph of the function f(x) below. what is the value of $f^…
B. 1
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is the inverse of the function $f(x)=3x^2 - 2x + 1$ a function, and why…
B. No, because f(x) does not pass the horizontal line test.
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given the equation $y = 6x$ find the value of $y$ when $x = 6$ a $y = 0…
B. y = 36
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a function is defined as shown.$f(x) = -3x + 4$what is the inverse of $…
B. $f^{-1}(x) = -\frac{1}{3}x + \frac{4}{3}$
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find $f(0)$
$-2$
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question $f(x)=\\begin{cases}5 & \\text{for } -4 < x < 0 \\\\ -2 & \\te…
$f(-4)$ is not defined (the input $x=-4$ is not in the domain of the function)
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warm-up who made the mistake? zach $28 - 8 \\bullet 6 \\div 3$ $20 \\bu…
Zach made the mistake. He performed subtraction ($28-8$) before carrying out the multiplication and division operations, which violates the standard order of operations (PEMDAS/BO…
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question watch video show examples $f(x)=\\begin{cases} -\\frac{2}{3}x …
5
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1) multiply. $-3.5 \\times -1.4 = \\square$ submit see your levels
$4.9$
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question watch video show examples $f(x)=\\begin{cases}3x + 9&\\text{fo…
$-4$
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which equation describes the line that passes through the point $(-5, 6…
D. $y = 6x + 36$
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53. comparing functions the model $s(d) = \\sqrt{30df}$ represents the …
The average rate of change of speed for Road Surface A is ~1.22 mph per foot, and for Road Surface B is 1.00 mph per foot. Road Surface A has a higher average rate of change over …
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question 1 of 5 ryan shoots an arrow upwards while he stands on top of …
B. stage B
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2. how would the passage of the wade-davis bill have slowed the reconst…
A. The Wade-Davis Bill required that a majority of southern prewar voters swear loyalty to the Union.
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$e(x) = 1(3)^x$
The graph of $e(x)=3^x$ is an increasing exponential curve passing through $(0,1)$, $(1,3)$, with points $(-1,\frac{1}{3})$, $(-2,\frac{1}{9})$, approaching the x-axis for negativ…
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the graph of a function h is shown below. find h(2).
$-3$
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independent practice what was the reason behind the passage of the four…
C. to protect the rights of freedmen
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9) identify any horizontal asymptotes, vertical asymptotes, and holes o…
a) $y=0$ b) $x=0$, $x=5$ c) $x=3$ d) $x=-2$ --- ### Problem 10
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find $k(2)$ $k(2)=\\square$
$-3$
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what is the domain of this exponential function?${x | x leq 0}$${x | x …
$\{x \mid x \geq 0\}$
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watch video show $f(x)=\\begin{cases}-2x + 6&\\text{for }x\ eq4\\\\5&\\…
$-6$
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the following passage is from george washingtons 1796 farewell speech, …
B. America should limit the political influence of other nations.
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f(x) = \begin{cases} -x + 3 & \text{for } x leq -3 \\ -3x - 4 & \text{f…
2
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average rate of change from a graph score: 0/5 penalty: 0.25 off questi…
$0$
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describe the domain and range of $y = 3(6)^{x-1} - 8$. the domain is __…
The domain is all real numbers and the range is $y > -8$
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26. how can fractional slopes (slopes between 0 and 1) be interpreted? …
b. As representing gradual changes
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evaluate $log_{7} 55$ using common logarithms or natural logarithms. ro…
$2.059$
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match the logarithmic function with its graph. $f(x)=\\log_{3}x$ $f(x)=…
Upper graph $\longleftrightarrow f(x)=\log_{2}x$ Lower graph $\longleftrightarrow f(x)=\log_{4}x$
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score: 0/5 penalty: 0.25 off question the function $y = f(x)$ is graphe…
-1
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find the inverse of $y = \\ln(x - 5) + 3$. the inverse function is $y =…
$y = e^{x - 3} + 5$
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23. in the context of linear functions, what does it mean if two lines …
a. They are parallel
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what are the domain, range, intercepts, asymptote, and the end behavior…
domain: $(-\infty, \infty)$ range: $(0, \infty)$ intercepts: y-intercept at $(0, 1)$; no x-intercept asymptote: $y=0$ (horizontal asymptote) end behavior: As $x \to -\infty$, $y \…
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determine whether each function represents exponential growth or expone…
### Exponential Growth: - $f(x)=0.25e^{3x}$ - $y=8e^{0.1x}$ ### Exponential Decay: - $y=\frac{1}{2}e^{-x}$ - $f(x)=5e^{-0.5x}$
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guided practice why did president andrew johnson veto the civil rights …
C. The Civil Rights Act overturned black codes.
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31. reasoning consider a function of the form $f(x)=a\\sqrt{x - h}+k$. …
(a) When $a>0$, $f(x)$ is increasing for all $x > h$. (b) When $a<0$, $f(x)$ is decreasing for all $x > h$. --- ### Problem 32
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guided practice what part of the radical republicans reconstruction pla…
D. Lincoln supported the creation of a government agency to assist war refugees.
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find the equation of the tangent line to the curve $x^2 - xy + y^2 = 7$…
Point-slope form: $y - 1 = -\frac{1}{2}(x - 1)$ Slope-intercept form: $y = -\frac{1}{2}x + \frac{3}{2}$
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18. the vertical line test is used to: a. calculate the output value of…
c. Check if a graph represents a function
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quiz question 3 of 10 the development of historically black colleges an…
providing an inclusive environment for students to pursue goals.
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24. the following is an example of which section of a print advertiseme…
a call to action
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question 8 of 10 how is a debit card different from a credit card? a. a…
D. Spending on a debit card is limited to the funds available in an account.
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$\\int(1+\\cos3y)^2dy$
$\frac{3}{2}y + \frac{2}{3}\sin3y + \frac{1}{12}\sin6y + C$
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4. (4 ea) given the function $f(x) = 8x^2 - 3x$, find each of the follo…
b. $140$ c. $34.58$
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select the correct answer. what is the value of x to the nearest tenth?…
15.3
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divide: $35\\div0.8$ a 4.375 b 44.75 c 43.75 d 4.475
C. 43.75
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x f(x) -2 -200 0 0 2 200 4 slope y-intercept equation
- $f(4)=400$ - Slope: $100$ - Y-intercept: $0$ - Equation: $f(x)=100x$
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identificar las cosas indicatas y escribe la regla. slope y-intercept e…
Slope: $-\frac{2}{3}$ Y-intercept: $(0, -4)$ equation: $y=-\frac{2}{3}x-4$
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c) $a(1, 6)$ , $b(4, 162)$ calculate aroc (the average rate of change) …
52
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the __________ plane is a two-dimensional plane formed by the intersect…
1. Cartesian 2. slope 3. positive 4. negative 5. x-
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c) $a(1,6)$ , $b(4,162)$ calculate aroc (the average rate of change) be…
52
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use the following function rule to find $f(1)$. $f(x) = 5(8)^x + 9$ $f(…
49
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use the following function rule to find $f(5)$. $f(x) = 8(2)^x$ $f(5) =…
256
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use the following function rule to find $f(1)$. $f(x) = 11^{x}$ $f(1) =…
11
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which statement(s) are (are) true regarding the line $y = -4x + 13$? se…
- The line passes through the point (-1, 16). - The line passes through the point (0, 12).
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match the graphs with the functions. $y=(x-5)^2$ $y=-5x^2$ $y=2|x|$ $y=…
1. Graph 1 ($y=-x^2+5$) ↔ $\boldsymbol{y = -5x^2}$ 2. Graph 2 ($y=x^2+5$) ↔ $\boldsymbol{y = 5x^2}$ 3. Graph 3 ($y=-2|x|$) ↔ $\boldsymbol{y = 2|x|}$ 4. Graph 4 ($y=-|x|+2$) ↔ $\bo…
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finding the slope of a line from a table the table shows the gallons of…
The change in fuel remaining from one row to the next in the table is $\boldsymbol{-0.05}$ gallons. The change in distance from one row to the next in the table is $\boldsymbol{1}…
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match the graphs with the functions.$y=(x-5)^2$$y=-5x^2$$y=-2|x|$$y=2|x…
Top left graph: $y=-x^2+5$ Top right graph: $y=x^2+5$ Bottom left graph: $y=-2|x|$ Bottom right graph: $y=-|x|+2$
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timeline of the middle ages directions: after learning about the import…
1. The fall of the Roman Empire, 476 CE 2. Clovis, who would unite most of the Frankish tribes in Gaul, becomes King of the Franks, 509 CE 3. Charlemagne is crowned the Holy Roman…
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what is the range of this quadratic function?${y|y geq 0}$${y|y geq 7}$…
$\{y|y \geq 0\}$