微积分
极限、导数、最优化与函数性质。
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1. which of the following are common bank regulations? limits on risky …
Limits on risky investments, Reserve requirements, Capital requirements.
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the function f is defined by ( f(x)=\frac{x}{x + 2} ). what points ( (x…
C. \((0,0)\) and \((-4,2)\)
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7. which of the following are advantages of using money instead of bart…
C. Easier to carry and store value, D. Eliminates need for double coincidence of wants
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6. why are savings accounts less liquid than checking accounts? they ar…
They have limits on number of withdrawals
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7 multiple choice 1 point a teenager from a low - income family feels p…
7. C. Strain Theory 8. B. informal social control 9. A. property crimes
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question 26 use the graph of ( f ) to evaluate the following: the avera…
\(-1\)
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review for exam 1 over chapters 2 and 3 score: 20/32 answered: 22/32 qu…
\(-3\)
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review for exam 1 over chapters 2 and 3 score: 19/32 answered: 21/32 qu…
\(10x + 5h-3\)
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use lhôpitals rule to evaluate $limlimits_{t \to 0}\frac{2sin(4t^{7})}{…
\(0\)
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use lhôpitals rule to evaluate \\( \\lim _{x \ ightarrow 10} \\frac{x -…
C. \(\lim_{x ightarrow10}\frac{1}{x + 10}\)
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questions 13 through 15 refer to the following. \in 1739 arrived among …
C. Religious pluralism was more accepted in the middle colonies and particularly in the colony of Pennsylvania than elsewhere.
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follow the seven step strategy to graph the following rational function…
When \(x=-7\), \(f(x) = 3.5\); when \(x=-4\), \(f(x)\approx2.67\); when \(x = 3\), \(f(x)=-9\); when \(x = 4\), \(f(x)=-24\); when \(x = 7\), \(f(x)=21\)
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let $g(x)=x\\cos(x)$. find $g(x)$. choose 1 answer: a $-\\sin(x)$ b $\\…
B. \(\cos(x)-x\sin(x)\)
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evaluate the following trigonometric function at the quadrantal angle, …
A. The value of \(\sec0\) is \(1\)
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the given function $f(x)$ is defined on the interval $-9,9$ and represe…
\(0\)
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find the exact value of the following expression without using a calcul…
A. \(\csc\frac{\pi}{6}=2\)
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topic: grammar progress: the movement of the progress bar may be uneven…
It's important to preserve our natural resources.
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evaluate the following limit. use lhôpitals rule when it is convenient …
\(\frac{3}{5}\)
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the function $f(x)$ is graphed below. how many points on the graph repr…
\(2\)
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light intensity (i) is proportional (∝) to the inverse square of distan…
\( 8.17 \)
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find the value or values of c that satisfy the equation \\( \\frac { f …
\(1\)
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find the intervals on which ( f(x) ) is increasing, the intervals on wh…
A. The function is increasing on \((4,\infty)\)
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use the cosine of a sum and cosine of a difference identities to find \…
\(\cos(s + t)=-\frac{16}{65}\) \(\cos(s - t)=-\frac{56}{65}\)
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6.7: homework assignment score: 9.5/10 answered: 9/10 question 10 the f…
(a) \(P(t)=10600e^{0.05t}\) (b) \(15813\)
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15 multiple choice 5 points how can being a well - informed consumer be…
15. B. It can help you make smart purchasing decisions 16. C. The Fair Packaging and Labeling Act
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5. use transformations of the graph ( f(x)=log _{2} x ) to graph the fu…
Shift the graph of \(y = \log_{2}x\) 2 units to the right. The vertical asymptote is \(x = 2\), and key points \((3,0)\) and \((4,1)\) can be used for sketching.
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5. use transformations of the graph ( f(x)=log _{2} x ) to graph the fu…
\(\ln\frac{(x - 3)^{2}}{x^{2}(x + 3)}\)
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read the excerpt from the time travelers guide to elizabethan england. …
C. Difficulty in food transportation limited food availability. D. Not many Elizabethans ate exotic fruit. E. Food was more scarce during the winter months.
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read the excerpt from the time travelers guide to elizabethan england. …
C. Difficulty in food transportation limited food availability. D. Not many Elizabethans ate exotic fruit. E. Food was more scarce during the winter months.
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176. $y = 3csc x+\frac{5}{x}$
\(y^\prime=-3\csc x\cot x-\frac{5}{x^{2}}\)
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assume there is a certain population of fish in a pond whose growth is …
\(p_{1}\approx655\), \(p_{2}\approx708\)
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use the select power slider to graph the power function $f(x)=x^{2}$. u…
False
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how did iran change under ayatollah khomeini? c iran became more wester…
C. Religious leaders created official policy.
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select the word in the sentence that means \a line that marks the limit…
boundary line
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the graph of the function $f(x)$ is shown below. state all values of $x…
\(-3\)
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the graph of the function $f(x)$ is shown below. state all values of $x…
\(x=-3\)
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economics exists because people have unlimited wants but limited resour…
People face trade - offs, or choices between things they want. People sometimes can't have as much of something as they want.
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what happens to the graph of an the exponential function ( f(x)=2^{x} )…
As \( x \) approaches positive infinity, the graph increases without bound, and as \( x \) approaches negative infinity, the graph approaches zero.
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question 4 12.5 pts jackson deposited $5,000 at 3.8% interest, compound…
\(\$11,535.60\)
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138. find the equation of the tangent line to the graph of $f(x)=x^{2}+…
\( y=\frac{255}{16}x - 73 \)
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what were the laws passed by southern states to limit the freedom of fo…
Black Codes
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use the intermediate value theorem to show that the polynomial ( f(x)=4…
A. Because \(f(x)\) is a polynomial with \(f(-1)=-4<0\) and \(f(0) = 2>0\), the function has a real zero between \(-1\) and \(0\).
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trademark used to protect creative works. trade secret patent used to p…
- trademark: used to protect brand names, logos, and business names. - trade secret: used to protect a company's practice, process, or formulas from being shared with other compet…
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what happens as x approaches zero from the positive direction? what hap…
- As \(x\) approaches zero from the positive direction, \(f(x)\) approaches the right - hand limit value (if we assume \(e,f,g\) converge to a value \(L\), then \(f(x)\to L\) as \…
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complete the table of values for the function $f(x)=\\frac{1}{x}$. $a =…
\(a=-1\), \(b = - 10\), \(c=-100\), \(d=-1000\), \(e = 1000\), \(f=100\), \(g = 10\), \(h=1\)
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austin is going to rent a truck for one day. there are two companies he…
\( m > 50 \)
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the graph of ( f ) is shown. evaluate each integral by interpreting it …
(a) \(39\) (b) \(99\) (c) \(-12\) (d) \(24\) (e) \(48\) (f) \(-39\)
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130. let ( h(x)=f(x)+g(x) ). find a. ( h^{prime}(1) ), b. ( h^{prime}(3…
a. \(h^{\prime}(1)=0\) b. \(h^{\prime}(3)=0\) c. \(h^{\prime}(4)=0\)
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20. classical economists believe that the economy is stable and tends t…
d. prices are flexible and allow the economy to return to full employment.
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which estimate best describes the area under the curve in square units?…
\(35\) units²
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question 4 2 pts 4. classical economists believe that government interv…
d. prices are flexible and, therefore, the economy will adjust back to full employment on its own.
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\in 1806, general wilkinson and the spanish commander, simón de herrera…
The U.S. and Spain disagreed on the Louisiana boundary.
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your company is ready to open a storefront but has limited cash flow. w…
B. Lower up - front costs, C. Lower maintenance costs
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4) consider the graph of the function ( f(x)=x^{3}-5 x^{2}-2 x + 24 ). …
c) \((-\infty,\frac{5-\sqrt{31}}{3})\cup(\frac{5+\sqrt{31}}{3},+\infty)\) e) \(y=-2x + 24\)
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how would two boys say \we need\ in spanish? (1 point) nosotros necesit…
- First question: Nosotros necesitamos - Second question: calculus
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an initial census taken in a small asian country found the population t…
\(P(t)=23.9e^{0.0033t}\)
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score on last try: 3 of 8 pts. see details for more. at least one score…
\(\int_{-6}^{4}g(x)dx=-11\), \(\int_{-4}^{4}g(x)dx=-6\), \(\int_{-6}^{6}g(x)dx=-12\), \(\int_{-5}^{-4}g(x)dx=-2.5\), \(\int_{4}^{5}g(x)dx = 1.5\), \(\int_{-4}^{5}g(x)dx=-4.5\), \(…
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use the chart to answer the question. what was the result of the land r…
C. It gave the most power to the malcontents who paid their way to Georgia.
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$$ int ( sin \theta + cos \theta ) ^ { 2 } d \theta $$
$\theta-\frac{1}{2}\cos(2\theta)+C$ ($C = C_1 + C_2$ is the constant of integration)
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1) the equation of a curve is ( y=-x^{3}+6 x^{2}-11 x + 6 ). a section …
a) \(\frac{dy}{dx}=-3x^{2}+12x - 11\) b) \((3,0)\)
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what is a complex character? (1 point) a character who has limited moti…
a character with multiple qualities, traits, and motivations who changes over the course of the story
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$$\\int \\frac { 4 } { x ^ { 2 } - 8 x + 16 } d x$$
$-\frac{4}{x - 4}+C$
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$$ int \frac { 4 } { 3 x - 2 } d x $$
\(\frac{4}{3}\ln|3x - 2|+C\)
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weather a limit that describes how something should be done having stro…
survive a dangerous or unpleasant experience without being badly damaged or injured
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which of the following statements about language is true? a. languages …
A. Languages have a set of rules that determine how sentences can be written.
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$$ int \frac { 1 } { 2 x ^ { 2 } } d x $$
\(-\frac{1}{2x}+C\)
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Question was provided via image upload.
\(\frac{2\sqrt{3}}{5}x^{\frac{5}{2}}+C\)
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for problems 4 and 5 identify the correct equation for the plot (the an…
d) \(\cos(2\pi t)\)
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$$ int e ^ { 2 x + 5 } d x $$
\(\frac{1}{2}e^{2x + 5}+C\)
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1. find the radius of the circle in the figure to the right. the radius…
\(\frac{20}{3}\)
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∫ sin(2x + 3)dx
\(-\frac{1}{2}\cos(2x + 3)+C\)
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what is meant by the term conservative?
The term "conservative" generally refers to a person or thing that is cautious, avoids change or innovation. In politics, it often means support for traditional values, limited go…
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∫4(3x - 4)^3 dx
\(\frac{(3x - 4)^{4}}{3}+C\)
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name the quadrant in which \\( \\sin \\theta < 0 \\) and \\( \\cos \\th…
III
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name the quadrant in which \\( \\sin \\theta \\) and \\( \\cos \\theta …
I.
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for the quadrant in which the following point is located, determine whi…
sin, csc
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a variation of the light intensity inverse square of distance formula c…
\(0.950\) (rounded to the nearest thousandth)
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for the quadrant in which the following point is located, determine whi…
\(\tan\), \(\cot\)
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for the quadrant in which the following point is located, determine whi…
csc, sin
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for the quadrant in which the following point is located, determine whi…
\(\cos\), \(\sec\)
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¿cómo fue? unlimited attempts left late due november 6th 11:59 pm fill …
1. estuvieron 2. tuve 3. vinó 4. hizo 5. puso
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question 13 1 pts standard: (a.par.4.2) each large package, l, weighs 6…
\(60l + 25s\leq1,850\) (the third option)
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read the example below. counter - argument: buying laptops for all stud…
D. It's true that laptops are expensive, but the benefits they provide for student learning far outweigh any initial costs.
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31 \breezy, slangy, and informal in manner, slim and boyish in form, co…
A. Flappers symbolized the changing role of women in American society.
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in 1950, a country had a total fertility rate of 5.9. in 2010, the tota…
A. Women had increased educational opportunities and had children later in life.
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which of the following best describes the change in the carrying capaci…
D. The carrying capacity will decrease, and the human population size will experience a dieback.
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determine the legal bac limit for someone under the age of 21 is. .00 .…
First question: 0.00 Second question: dependence
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question 19 (1 point) the concern of dental tourism is whether or not l…
Holiday - sized
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which current program makes cash assistance available, for a limited ti…
First question: Temporary Assistance for Needy Families Second question: community
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you are tracking the temperature in new york city over a 24 - hour peri…
Midnight to 6 am: Constant (C) 6 am to 12 pm: Increasing (D) 12 pm to 3 pm: Increasing (G) 3 pm to 6 pm: Decreasing (K) 6 pm to Midnight: Decreasing (N)
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examining beauty norms what steps can a person take to develop and main…
- Repeat constructive affirmations. - Associate with positive peers. - Limit time in front of the mirror.
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question 14 (1 point) the limited nature of ______ in various countries…
Litigation
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describe the identified intervals below as increasing, decreasing, or c…
1. Increasing 2. Increasing 3. Increasing 4. Constant 5. Decreasing
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question 2 (1 point) medical ______ can integrate with all types of hea…
Insurance
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use lhopitals rule to find the limit. note that in this problem, neithe…
A. \(\lim_{x ightarrow1}\frac{8x - 8}{\ln x}=8\)
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find the dimensions of a rectangle with a perimeter of 124 feet that ha…
\(31,31\)
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use a vertical shift to graph the function. ( y = 2 sin \frac { 1 } { 4…
Graph the function \(y = 2\sin\frac{1}{4}x+1\) with amplitude \(2\), period \(8\pi\), and vertical shift \(1\) (mid - line \(y = 1\)) by plotting key points \((0,1)\), \((2\pi,3)\…
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which of the following best explains a limitation of reconstruction? (s…
African Americans faced violence and restrictions despite constitutional protections.
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why was the ku klux klan act (1871) significant? (standard ushc.2.cx) (…
It showed federal willingness to intervene against racial violence.
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the size p of a certain insect population at time t (in days) obeys the…
\(34.7\)