All Questions

+68

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Fill in the blanks to make a true statement.
Gabriella drives for 40 miles at 60 miles per hour, 20 miles at 40 miles per hour, and 10 miles at 56 miles per hour. Her overall average speed is 40 miles read more ..

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Jyrgernry 9 hours ago

Apr 22, 2026

+68

help

The graph of y = f(x) is shown below.
Find f(f(1))+f(f(2))+f(f(3))+\dots+f(f(8))+f(f(9)).

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Jyrgernry Apr 22, 2026, 9:32:01 PM

+68

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The complete graph of the function f(x) is shown below. How many values of x satisfy f(f(x)) = 2?

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Jyrgernry Apr 22, 2026, 9:31:45 PM

+68

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The graph of y = p(x) is shown below.
Find p(1.5).

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Jyrgernry Apr 22, 2026, 9:31:28 PM

+21

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A local charity fundraiser is distributing care packages. On Monday, they distributed some number of packages. On Tuesday, they distributed one more than they did on Monday. This new amount is exactly 3/5 of what they would have distributed if they had read more ..

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Jyrgerhry Apr 22, 2026, 7:26:36 PM

+1944

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The point $(p,9)$ lies on line $k$ shown here. What is the value of $p$?

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tomtom Apr 22, 2026, 6:46:06 PM

+68

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This graph shows the linear relationship between the time in seconds, $x$, for Caroline's walk and the distance in meters, $y$, Caroline is from her starting point. The graph passes through the point $(20,10)$. According to the graph, how many meters will read more ..

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Jyrgernry Apr 22, 2026, 6:41:47 PM

+68

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Let $A(9,3)$, $B(9,10)$ and $C(k,10)$ be points in the Cartesian coordinate plane. What is the smallest value for $k$ such that the distance from $A$ to $C$ is 1 unit?

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Jyrgernry Apr 22, 2026, 6:37:27 PM

+68

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Wanda is trying to locate the Fermat point $P$ of $\triangle ABC$, where $A$ is at the origin, $B$ is at $(2,1)$, and $C$ is at $(-5,1)$ (the Fermat point is the point such that the sum of its distances from the vertices of a triangle is minimized). She read more ..

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Jyrgernry Apr 22, 2026, 6:27:01 PM

+68

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In the diagram, $\triangle PQR$ is right-angled at $Q$, $PQ$ is horizontal and $QR$ is vertical. What are the coordinates of $Q$? Type your answer in the form (a,b) (no spaces) where a and b are real numbers.

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Jyrgernry Apr 22, 2026, 6:25:29 PM

+68

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What is the circumference of the circle with center at P and passing through Q? Express your answer in terms of \pi.
P = (0,0) and Q = (1,1).

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Jyrgernry Apr 22, 2026, 6:21:14 PM

+2741

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The graphs of four functions, labelled (2) through (5), are shown below. Note that the domain of function (3) is $$\{-5,-4,-3,-2,-1,0,1,2\}.$$ Find the product of the labels of the functions which are invertible.

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LiIIiam0216 Apr 22, 2026, 5:17:01 PM

+2741

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If f(x), whose graph is shown below, is defined on 1 \le x \le 6, what is the maximum value of $f^{-1}(x)$?

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LiIIiam0216 Apr 22, 2026, 5:16:48 PM

+2741

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Fill in the blanks so that the resulting system does not have a unique solution.
8x + 12y = ___
8x + 12y = ___
14x + 16y = ___ read more ..

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LiIIiam0216 Apr 22, 2026, 5:16:16 PM

+1309

help

Fill in the blanks to make the equation true.
15a^4 - 5a^4 b - ___ + 20a^2 = 12a^2 b - 8b^4 - 4^b + ___
4a^2 b^2 12ab^2 18a^2 5a^2 b^3 16b^2

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AnswerscorrectIy Apr 22, 2026, 4:32:11 PM

+1863

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The graph of y = f(x) is shown below.
The graphs of y = f(x) and y = f(x - 3) intersect at one point. What is the sum of the coordinates of that point?

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ABJeIIy Apr 22, 2026, 2:09:48 PM

+1863

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The graph of y = f(x) is shown below, where f(x) = ax^2 + bx + c.
Find f(15).

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ABJeIIy Apr 22, 2026, 2:09:28 PM

need help learning please

im doing math finding intercepts rise over run and slope in school and im trying to find out the process of how to find the slope and rise over run from an equation. im trying to do it on my own and not calculate or cheat. as we have EOC soon and i wanna read more ..

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huntsigh Apr 22, 2026, 2:01:30 PM

+68

Algebra

The graph of f(x)=ax^3+bx^2+cx+d is shown below. What is the value of 8a-14b+6c-5d?

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Jyrgernry Apr 22, 2026

+68

Algebra

Let f(x) and g(x) be two linear functions. The graphs of $f(x)$ and $g(x)$ are shown below.
Evaluate f(1) + g(1) + f(g(1)) + g(f(1)).

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Jyrgernry Apr 22, 2026

+68

Algebra

The graph of y = f(x) is shown below.
For a constant a, let g(x) = f(x + a). Find the constant a so that $g(x)$ and $g^{-1}(x)$ are the same function.

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Jyrgernry Apr 22, 2026

+68

Algebra

The graph of the invertible function y = f(x) is shown below.
If f(a)=b and f(b)=4, then what is the value of $a-b$?

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Jyrgernry Apr 22, 2026

+21

The Custom Trophy Base

An artist is designing a unique geometric trophy base using a flat sheet of acrylic. The base is composed of several distinct sections that need to be cut from the same material. To calculate the total cost of materials, the artist needs to find the total read more ..

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Jyrgerhry Apr 22, 2026

+1309

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The equation of the circle below can be expressed in the form x^2 + Ay^2 + Bx + Cy + D = 0. Find A+B+C+D.

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AnswerscorrectIy Apr 22, 2026

+1309

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In the coordinate plane, one circle is centered at (0,-1), and another circle is centered at (-3,2), as shown below. The two circles are internally tangent.
The equation of the smaller circle can be expressed in the form x^2 + read more ..

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AnswerscorrectIy Apr 22, 2026

+665

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The graph of y = \frac{x + A}{Bx + C}, where $A,B,$ and $C$ are integers, is shown below. What is $A + B + C$?

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Pythagorearn Apr 22, 2026

+665

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The complete graph of f(x) is shown below, which consists of five line segments. Find the sum of all values of x that satisfy f(x) = x + 1.

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Pythagorearn Apr 22, 2026

+665

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The complete graph of f(x) is shown below, which consists of five line segments. Find the sum of all values of x that satisfy f(x) = 1.8.

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Pythagorearn Apr 22, 2026

+665

help

The complete graph of f(x) is shown below.
Find the sum of all integers n for which the equation f(x)=n has exactly 6 solutions.

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Pythagorearn Apr 22, 2026

Apr 21, 2026

+1014

help

The complete graph of f(x) is shown below.
For a real number k, let g(k) be the number of solutions to the equation f(x)=k. What is the average of all distinct values in the range of g(k)?

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gnistory Apr 21, 2026

+1014

help

The complete graph of f(x) is shown below.
For a real number y, let g(y) be the number of solutions to the equation f(x)=y. What is the average of all distinct values in the range of g(y)?

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gnistory Apr 21, 2026

+1014

help

The graph of the quadratic function f(x) is shown below
Let g(x)=-f(x) and h(x)=f(-x). Let $a$ be the number of points where the graphs of $y=f(x)$ and $y=g(x)$ intersect, and let $b$ be the number of points where the graphs read more ..

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gnistory Apr 21, 2026

+1014

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The graph of f(x)=ax^2+bx+c is shown below. What is the value of a+b+2c?

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gnistory Apr 21, 2026

+665

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The graph of f(x) is shown. What are the possible values of f(x) - x for -3 \le x \le 3? Enter your answer using interval notation.

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Pythagorearn Apr 21, 2026

+665

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The graph of G(x) is shown below. Compute G(G(G(G(G(1))))).

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Pythagorearn Apr 21, 2026

+665

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The graph of f(x) is shown below, where f(x) is a quadratic function. What is the sum of all $x$ such that $f(f(f(x)))=-3$ ?

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Pythagorearn Apr 21, 2026

+665

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For -1 \le x \le 1, let f(x) = 1 - \sqrt{1 - x^2}. The graph of f(x) is shown below.
The graphs of y = f(x) and y = f(x + 1) enclose a region. What is the area of that region, rounded to the nearest hundredth?

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Pythagorearn Apr 21, 2026

+1661

help

The graph of f(x) is shown below, which consists of five line segments.
Let a be the largest negative integer such that the function g(x) = f(x) + ax is invertible. Let $b$ be the smallest positive integer such that the function read more ..

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kittykat Apr 21, 2026

+1661

help

The graph of f(x) is shown below.
Mrs. Levans writes the number 3 on her pinky finger. She then applies $f$ to $3$ and writes the output on her ring finger. If Mrs. Levans continues this process of applying f and writing read more ..

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kittykat Apr 21, 2026

+1661

help

The graph of y = f(x) is shown below.
Find the sum of all integers x, 0\le x\le 8, such that f(x) > x.

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kittykat Apr 21, 2026

+226

help

The graph of y = f(x) is shown below.
Find f(f(1))+f(f(2))+f(f(3))+\dots+f(f(8))+f(f(9)).

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Boseo Apr 21, 2026

+226

help

The complete graph of the function f(x) is shown below. How many values of x satisfy f(f(x)) = 2?

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Boseo Apr 21, 2026

+226

help

The graph of y = p(x) is shown below.
Find p(1.5).

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Boseo Apr 21, 2026

+890

help

The graph of y = f(x) is shown below.
Find f(3).

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cooIcooIcooI17 Apr 21, 2026

+890

help

The graph of y = f(x) is shown below, where f(x) = ax^2 + bx + c.
Find f(15).

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cooIcooIcooI17 Apr 21, 2026

+890

help

The graph of y = f(x) is shown below.
The graphs of y = f(x) and y = f(x - 3) intersect at one point. What is the sum of the coordinates of that point?

cooIcooIcooI17 Apr 21, 2026

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