Archive day

December 5, 2025

2,979 public questions were asked on this day.

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Compute the sum of all the roots of $(2x+3)(x-4)+(2x+3)(x-6)=0$
Asked by Bob 1 answer
Triangle XYZ is rotated to create the image triangle X'Y'Z'. On a coordinate plane, 2 triangles are shown. The first triangle has points X (negative 2, 2), Y (1, 2), Z (0, 4). The second triangle has points X prime (2, n...
Asked by Story 1 answer
You have a bag which contains only red and green marbles. In this bag with $x^{2}+5$ marbles total, $x+1$ are red. Also, $x-3$ marbles have a scratch on them. The probability of drawing a red marble from the original bag...
Asked by Bob 1 answer
Which statement best describes what the Bill of Rights does for citizens’ rights? It revises them. It limits them. It amends them. It guarantees them.
Asked by Yay 1 answer
The expression $x^2 + 3x - 28$ can be written as $(x + a)(x - b),$ and the expression $x^2 - 10x - 56$ written as $(x + 2b)(x + c)$, where $a$, $b$, and $c$ are integers such that $c > 0.$ What is the value of $2c - a$?
Asked by Bob 1 answer
What is the Bill of Rights? a list of reasons supporting ratification of the Constitution a list of the civil liberties and rights of citizens of the United States a list of the fundamental rights held by the federal gov...
Asked by Yay 1 answer
Expand the product $(x-2)^2(x+2)^2$. What is the product of the nonzero coefficients of the resulting expression, including the constant term?
Asked by Bob 1 answer
On a coordinate plane, a trapezoid has points H prime (negative 3, negative 2), J prime (negative 2, negative 3), K prime (negative 3, negative 4), G prime (negative 5, negative 2). Trapezoid GHJK was rotated 180° about...
Asked by Story 1 answer
According to the preamble to the Bill of Rights, what is the purpose of the Bill of Rights? to explain the history of rights in the United States to stop citizens from depriving others of their rights to establish a syst...
Asked by Yay 1 answer
What non-zero rational number must be placed in the square so that the simplified product of these two binomials is a binomial: $(7t-10)(5t+\Box )$? Express your answer as a mixed number.
Asked by Bob 1 answer
Triangle RST was transformed using the rule (x, y) → (–x, –y). The vertices of the triangles are shown. R (1, 1) S (3, 1) T (1, 6) R' (–1, –1) S' (–3, –1) T' (–1, –6) Which best describes the transformation? The transfor...
Asked by Story 1 answer
I start with $9-2x$ widgets. Each day, I produce $2x+1$ widgets, and destroy $3-x$ widgets. After three days, how many widgets am I left with, in terms of $x$?
Asked by Bob 1 answer
Solve for $r$: $\frac{r+9}{r-3} = \frac{r-2}{r+5}$
Asked by Bob 1 answer
After a rotation of 90° about the origin, the coordinates of the vertices of the image of a triangle are A'(6, 3), B'(–2, 1), and C'(1, 7). What are the coordinates of the vertices of the pre-image? A B C
Asked by Story 1 answer
How does the Seventh Amendment differ from the other amendments dealing with procedural rights in the Bill of Rights? The Seventh Amendment applies to state court proceedings. The Seventh Amendment applies to internation...
Asked by Yay 1 answer
Expand the product ${4(x-5)(x+8)}$.
Asked by Bob 1 answer
On a coordinate plane, a rectangle has points K prime (1, 3), L prime (2, 3), M prime (2, negative 3), N prime (1, negative 3). A rectangle was rotated 270° about the origin. The image is shown. Which points are vertices...
Asked by Story 1 answer
On a coordinate plane, 2 squares are shown. The first square has points A (1, 1), B (4, 1), C (4, 4), D (1, 4). The second square has points A prime (negative 1, negative 4), B prime (negative 4, negative 4), C prime (ne...
Asked by Story 1 answer
Civil liberties are related to which kind of fundamental rights? civil rights natural rights unenumerated rights procedural rights
Asked by Yay 1 answer
After a rotation, A(–3, 4) maps to A'(4, 3), B(4, –5) maps to B'(–5, –4), and C(1, 6) maps to C'(6, –1). Which rule describes the rotation? R0, 90° R0, 180° R0, 270° R0, 360°
Asked by Story 1 answer
The First Amendment protects the right to bear arms. a speedy trial. free speech. a jury trial.
Asked by Yay 1 answer
Which are not changed after a rotation? Check all that apply. angle measures orientation size shape position of center of rotation
Asked by Story 1 answer
During the State of the Union address, the president is required to report to the Supreme Court. the vice president. governors in all fifty states. members of Congress.
Asked by Yay 1 answer
Describe the general properties of rotations. Include a discussion of the properties of rigid transformations, and line segments connecting corresponding points to each other and to the center of rotation.
Asked by Story 1 answer
Choose the best answer for the literary element described: Where the story takes place * 0 points Setting Place Conflict Rising Action Choose the best answer for the literary element described: A struggle between opposin...
Asked by 2 1 answer