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Recent Questions

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

📝 Answered - Victor feels __________ when the room grows silent and everyone stares at him.

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

📝 Answered - Evaluate the following algebraic expression at [tex]$x=-3, y=-3$[/tex] and simplify your answer. [tex]$6 x^2-5 y^2+5$[/tex]

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

📝 Answered - Simplify. $8^{-\frac{2}{3}}$

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

📝 Answered - Solve $\frac{1}{2}+\frac{1}{2 x}=\frac{x^2-7 x+10}{4 x}$ by rewriting the equation as a proportion. Which proportion is equivalent to the original equation? $\frac{x+2}{2 x}=\frac{x^2-7 x+10}{4 x}$ $\frac{x-1}{2 x}=\frac{x^2-7 x+10}{4 x}$ $\frac{x+1}{2 x}=\frac{x^2-7 x+10}{4 x}$ Name the true solution(s) to the equation. Name the extraneous solution(s) to the equation.

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

📝 Answered - Bones are classified according to density. Select one: A. True B. False

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

📝 Answered - Which of the following statements best describes the Dutch traders in southeast Asia? A. They sent military forces to ensure direct Dutch rule over their southeast Asian empire. B. They used naval power to intimidate growers into selling their spices only to VOC merchants. C. They tried to convert the indigenous peoples of the spice-growing islands to Christianity. D. They were individual businessmen who used only cargo ships, not fighting vessels.

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

📝 Answered - 5. Simplify [tex]\frac{b^{12}}{b^5}[/tex]. 6. Simplify [tex]\frac{5^5 \cdot 6^3 \cdot 8^{10}}{5^3 \cdot 6 \cdot 8^9}[/tex]. 7. A publisher sells [tex]$10^6$[/tex] copies of a new science fiction book and [tex]$10^3$[/tex] copies of a new mystery book. How many times as many science fiction books were sold than mystery books? 8. Simplify [tex]\frac{45 x^{15}}{9 x^{10}}[/tex]. 9. Simplify [tex]\frac{a^4 c^6}{a^2 c}[/tex].

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

📝 Answered - The populations and land areas of four cities in Texas are shown. | | Population | Area $(km^2)$ | | -------- | ------------ | ------------- | | City A | $2,195,914$ | $1,553$ | | City B | $48,592$ | $26$ | | City C | $1,257,676$ | $999$ | | City D | $196,429$ | $258$ | Which statements are true? Select three options. A. The population density for City B can be found using the ratio $48,592: 26$. B. The population density for City D can be found using the ratio $258: 196,429$. C. City A has the greatest population density of the four cities. D. The population density of City B is greater than that of City C. E. City D has the lowest population density of the four cities.

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

📝 Answered - An observer wants to determine a moving object's momentum. The observer measures the object's mass. Which other variable must the observer determine? A. force B. acceleration C. position D. velocity

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

📝 Answered - The chart shows the movement of a ball after several seconds. \begin{tabular}{|c|c|} \hline A & B \\ \hline 0 & 0 \\ \hline 4 & 2.5 \\ \hline 8 & 6 \\ \hline 12 & 8 \\ \hline 16 & 10.5 \\ \hline \end{tabular} Column $A$ is on the $x$-axis, and Column $B$ is on the $y$ axis. Which titles should replace $A$ and $B$? A. Column A should be "Time," and Column B should be "Position." B. Column A should be "Position," and Column B should be "Time." C. Column A should be "Velocity," and Column B should be "Speed." D. Column A should be "Speed," and Column B should be "Velocity."