| Topic | Problem | Solution |
|---|---|---|
| None | 8. The point $B\left(-5 \frac{1}{4^{\prime}},-3 \… | The point $B\left(-5 \frac{1}{4^{\prime}},-3 \frac{1}{2}\right)$ is the result of reflecting $8\lef… |
| None | Relation 3 \[ \{(c, t),(f, n),(f, c),(c, f)\} \] … | Check if each input is associated with exactly one output |
| None | Find the equation of the tangent line at the give… | We are given the function \(e^{2 x^{2}+2 y^{2}}=x e^{29 y}-y^{2} e^{\frac{58 x}{5}}\) and we are as… |
| None | Determine whether the random variable $\mathrm{x}… | Determine whether the random variable x is discrete or continuous. Let x represent the height of a … |
| None | Solve $\cos (x)=0.11$ on $0 \leq x<2 \pi$ There … | The cosine function, \(\cos(x)\), is equal to 0.11 at two points within the interval \(0 \leq x < 2… |
| None | Score: $2 / 5$ Penalty: 2 off Question Show Examp… | The question is asking for the coordinates of the point A' which is the reflection of point A over … |
| None | (1 point) Find area of the region under the curv… | We are given the function \(y=3x^3-9\) and we are asked to find the area under the curve and above … |
| None | The accompanying table describes the random varia… | The question is asking for the probability of getting exactly 4 sleepwalkers among 5 adults, the pr… |
| None | A city council consists of 9 members. Four are Re… | The city council consists of 9 members: 4 Republicans, 3 Democrats, and 2 Independents. We are to s… |
| None | The population of bacteria (in millions) in a cer… | The problem is asking for the change in population of bacteria from $x=1$ to $x=1.5$. This can be a… |
| None | Evaluate the integral. \[ \int_{0}^{1} \frac{x-1}… | The integral is a definite integral from 0 to 1. The integrand is a rational function. |
| None | A telephone exchange operator assumes that $8 \%$… | We are given a problem of sampling distribution. The population proportion (p) is 0.08 and we are a… |
| None | The answer to $\lim _{x \rightarrow 0} \frac{\sin… | The given limit is of the form $\lim _{x \rightarrow 0} \frac{\sin (4 x)}{x}$ |
| None | Hazardous waste: Following is a list of the numbe… | Given the data set of the number of hazardous waste sites in a sample of states of the United State… |
| None | Let $f(x)=\frac{1}{x-4}$ and $g(x)=5 x+11$. Then … | Given the functions \(f(x) = \frac{1}{x-4}\) and \(g(x) = 5x + 11\), we are asked to find the compo… |
| None | Two marbles are drawn without replacement from a … | The problem is asking for the probability of drawing two white marbles without replacement from a b… |
| None | A survey of 2307 adults in a certain large countr… | A survey of 2307 adults in a certain large country aged 18 and older conducted by a reputable polli… |
| None | Due to inflation, the dollar loses value accordin… | The problem is asking for the value of the dollar in 2048 in terms of today's money. This can be ca… |
| None | Use summation notation to write the series. \[ \f… | The given series is \(\frac{1}{2(1)}+\frac{1}{2(2)}+\frac{1}{2(3)}+\cdots+\frac{1}{2(7)}\) |
| None | Correct Simplify the expression $\frac{0.072 \ti… | First, multiply the two numbers in the numerator together to get \(0.0007056\). |
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