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Recent Questions

In **Mathematics** / **High School** | 2025-08-20

[Answered] Select the equivalent expression. $\left(\frac{a^{-3}}{a^{-1}}\right)^{\frac{1}{8}}$

In **Mathematics** / **College** | 2025-08-20

[Answered] Pam's eye-level height is 256 feet above sea level and Adam's eye-level height is 400 feet above sea level. What expression shows how much farther Adam can see to the horizon? Use the formula [tex]d=\sqrt{\frac{3 h}{2}}[/tex] [tex]$\sqrt{\frac{3(256)}{2}}-\sqrt{\frac{3(400)}{2}}$[/tex] [tex]$\sqrt{\frac{3(400)}{2}}-\sqrt{\frac{3(256)}{2}}$[/tex] [tex]$\sqrt{\frac{3(400)}{2}}+\sqrt{\frac{3(256)}{2}}$[/tex]

In **Mathematics** / **College** | 2025-08-20

[Answered] What is the discriminant of $9 x^2+2=10 x $?

In **Mathematics** / **College** | 2025-08-20

[Answered] Select the correct row in the table. Which row of the table reveals the $y$-intercept of function $f$ ? \begin{tabular}{|c|c|} \hline $x$ & $f ( x )$ \\ \hline-1 & $2 \frac{2}{3}$ \\ \hline 0 & 2 \\ \hline 1 & 0 \\ \hline 2 & -6 \\ \hline 3 & -24 \\ \hline \end{tabular}

In **Mathematics** / **High School** | 2025-08-20

[Answered] 8. $-21 a+28 a-6=-10.2$ 10. $68=\frac{1}{5}(20 x+50)+2$

In **Social Studies** / **College** | 2025-08-20

[Answered] What happens first when a bill is introduced in the House? A. The House votes to approve or reject the bill. B. Representatives debate the bill on the floor of the House. C. The Speaker decides whether the House will consider the bill. D. The bill is assigned to a committee, who looks into it and recommends changes.

In **Business** / **College** | 2025-08-20

[Answered] If the nominal interest rate is $4.00 \%$ and the rate of inflation is $2.25 \%$, what is the real interest rate?

In **Chemistry** / **High School** | 2025-08-20

[Answered] Determine the density of an object (in g/cm³) if it has a mass of 8.807 g and a volume of 2.55 ml. Report your answer with the correct number of significant units (3 sig figs in this case). Do NOT include the units in your answer.

In **Mathematics** / **College** | 2025-08-20

[Answered] Find the 13th term of the geometric sequence [tex]$7, 21, 63 \ldots$[/tex]

In **Business** / **College** | 2025-08-20

[Answered] Which is a positive balance of trade for a country? A. importing goods and exporting services B. importing raw materials and exporting goods C. importing more goods than exporting D. exporting more goods than importing