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Recent Questions

In **Chemistry** / **High School** | 2025-08-21

[Open]Explain why an object in space may remain in motion at a constant velocity.

In **Mathematics** / **College** | 2025-08-21

[Open]In Exercises 1 and 2, tell whether the ordered pair is a solution of the system of linear equations. 1. [tex]$\begin{array}{r} (0,-4) ;-y-x=4 \\ y-5=-4 \end{array}$[/tex] 2. [tex]$\begin{array}{r} (-8,4) ; 3 y=-2 x-4 \\ 2 y=-3 x-4 \end{array}$[/tex]

In **Mathematics** / **College** | 2025-08-21

[Open]Hurricanes are powerful tropical storms that form over warm ocean waters and can cause widespread destruction when they reach land. These massive storms bring heavy rain, strong winds, and storm surges that can flood coastal areas, damage buildings, and uproot trees. They are categorized based on wind speed, with Category 5 being the most severe. Scientists use satellite imagery and computer models to track hurricanes and predict their paths, helping communities prepare and stay safe.

In **Mathematics** / **College** | 2025-08-21

[Open]Simplify the given expression and enter in numerical form. $8+6 \cdot 2$

In **Mathematics** / **High School** | 2025-08-21

[Open]The value of $n$ is a distance of 3 units from $1 \frac{1}{2}$ on a number line. Click on the number line to show the possible values of $n$.

In **Business** / **College** | 2025-08-21

[Open]A type of life insurance policy that requires premiums only for a specified number of years or to a specific age is called a: A. term life policy B. limited pay policy C. key man insurance policy D. split dollar policy

In **Mathematics** / **College** | 2025-08-21

[Open]How does the graph of $y=a(x-h)^2+k$ change if the value of $h$ is doubled? A. The vertex of the graph moves to a point twice as far from the $x$-axis. B. The vertex of the graph moves to a point twice as far from the $y$-axis. C. The vertex of the graph moves to a point half as far from the $x$-axis. D. The vertex of the graph moves to a point half as far from the $y$-axis.

In **Mathematics** / **High School** | 2025-08-21

[Open]What is the difference of the polynomials? $\left(m^2 n^2-7\right)-(m n+4)$

In **History** / **High School** | 2025-08-21

[Open]What did the Puntans form to establish their own New World colony? A. the Mayflower Compact B. the Virginia Company C. the Massachusetts Bay Company D. the Jamestown settlement

In **Mathematics** / **High School** | 2025-08-21

[Open]What are the two solutions of $2 x^2=-x^2-5 x-1$? A. the $x$-coordinates of the intersection points of the graphs of $y=2 x^2$ and $y=-x^2-5 x-1$ B. the $x$-coordinates of the $x$ intercepts of the graphs of $y=2 x^2$ and $y=-x^2-5 x-1$ C. the $y$-coordinates of the $y$ intercepts of the graphs of $ \begin{array}{l} y=2 x^2 \text { and } \\ y=-x^2-5 x-1 \end{array} $ D. the $y$-coordinates of the intersection points of the graphs of $y=2 x^2$ and $y=-x^2-5 x-1$