| Topic | Problem | Solution |
|---|---|---|
| None | In a certain school district, it was observed tha… | The hypothesized population proportion for this test is given as the proportion of students in the … |
| None | Only about $18 \%$ of all people can wiggle their… | We are given a population proportion (0.18 or 18%) and a sample proportion (88 out of 384). We are … |
| None | Solve the quadratic equation by using the quadrat… | Given the quadratic equation \(2x^{2}-7x+4=0\). |
| None | $17 \%$ of all college students volunteer their t… | Calculate the sample proportion of students who volunteer their time by dividing the number of stud… |
| None | Test the claim that the proportion of people who … | We are testing the claim that the proportion of people who own cats is larger than 60% at the 0.10 … |
| None | A well-known brokerage firm executive claimed tha… | We are given a claim that the proportion of investors who are confident of meeting their goals is 7… |
| None | 3. For every book that Emmitt reads, he gets twen… | The dependent variable is the one that is affected by the independent variable. In this case, the n… |
| None | First, find the value of $\ddot{f(x)}$ when $x=-3… | Substitute $x=-3$ into the function $f(x) = 2^{(x+1)} + 4$ |
| None | 4. Heather earns $\$ 0.02$ for every aluminum can… | The independent variable in this situation is the factor that is manipulated or changed and affects… |
| None | Test the claim that the proportion of people who … | Define the null and alternative hypothesis. The null hypothesis is that the proportion of people wh… |
| None | Assume that $x$ and $y$ are both differentiable f… | Given the equation \(x^{2}+y^{2}=9\), we can differentiate both sides with respect to \(t\) to get … |
| None | Assign values for $x$ and find the corresponding … | Assign values for $x$ and find the corresponding values of $f(x)$ from the given function. |
| None | slope 5/6; y-interepet 7 | The question is asking for the equation of a line given the slope and y-intercept. The general form… |
| None | New Tab x/ 5 Landing Page 7 th Mathematics - YEAR… | The question is asking for the dependent variable in the situation. In this case, the dependent var… |
| None | equation of the new function, $g(x)$ ? \[ g(x)=10… | The function given is \(g(x)=10-1.0 \cdot 0.5^{x}\). |
| None | Through (4,1) ; slope 3 | Given a point (4,1) and a slope of 3, we can substitute these values into the general form of a lin… |
| None | The null and alternative hypothesis would be: \[ … | Define the null and alternative hypothesis as follows: \[H_{0}: p=0.15\] \[H_{1}: p \neq 0.15\] |
| None | Water is being pumped into an inverted conical ta… | The volume \(V\) of a cone is given by the formula \(V = \frac{1}{3} \pi r^2 h\), where \(r\) is th… |
| None | A rotating light is located 13 feet from a wall. … | We can model the light's position on the wall using a right triangle. The light is the hypotenuse, … |
| None | Alicia watches as a rocket is being launched from… | We can model the situation as a right triangle, where the rocket's height is one leg, Alicia's dist… |
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