幾何
三角形、圓、解析幾何與證明題。
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warm - up sheet week 4: september 1st - 5th monday no school tuesday 1.…
\(3.457\times10^{-5}\) #### Question 2
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given m||n, find the value of x.
$x = 8$
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find the length of the third side. if necessary, write in simplest radi…
$3\sqrt{2}$
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what is the volume of this sphere? round your answer to the nearest hun…
$8786.08$
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line l is a straight line that passes through the origin. select any tw…
# Explicación: ## Paso 1: Elegir dos puntos Tomemos el origen $(0,0)$ y el punto $(10, 14)$ que está en la línea. ## Paso 2: Construir el triángulo de pendiente Dibujamos una líne…
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2 if $overline{pq}$ and $overline{rs}$ are coplanar and do not intersec…
$\overline{PQ}$ and $\overline{RS}$ are parallel, $\overline{PQ}\parallel\overline{RS}$, $\overline{PQ}$ and $\overline{RS}$ do not intersect, $\overline{PQ}$ and $\overline{RS}$ …
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what is the volume of this sphere? round your answer to the nearest hun…
$12781.23$
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in the diagram below, $overline{ab}$ is parallel to $overline{cd}$. wha…
B. 60
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what is the volume of this sphere? round your answer to the nearest hun…
$14137.17$
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given m||n, find the value of x. (10x - 1)° (x + 10)°
\(x = \frac{11}{9}\)
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question 20 of 30 what is the equation of the directrix of the parabola…
A. $y = - 6$
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what is the volume of this sphere? round your answer to the nearest hun…
$4788.68$
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question 18 of 30 what is the maximum number of intersection points a h…
A. 4
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write the ratios of the short side to the long side 4
For $\triangle ABC$, the ratio of short - side to long - side is $\frac{2}{3}$; for $\triangle DEF$, the ratio of short - side to long - side is $\frac{3}{4}$
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what is the volume of this sphere? round your answer to the nearest hun…
$150.23$
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given m || n, find the value of x and y.
\(x = 115^{\circ}\), \(y = 65^{\circ}\)
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what is the volume of this sphere? round your answer to the nearest hun…
904.78
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given m || n, find the value of x and y.
$x = 65^{\circ}$, $y = 65^{\circ}$
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problems 5 - 7: jada is looking at a map of a square park that has a sc…
5) 12.5 centimeters 6) 1600 feet 7) 3.3 times 8) Length: 800 feet, Width: 500 feet
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given m || n, find the value of x.
$56^{\circ}$
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mandy made a circular flower garden with a diameter of 7 feet. she want…
B. 22 feet
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what is the volume of this sphere? round your answer to the nearest hun…
$3053.63$
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answer attempt 1 out of 100 slope of the line: submit answer
$-1$
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question 12 of 30 what is the length of the major axis of the conic sec…
B. 18
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babatunde draws a drinking glass on graph paper using the scale shown b…
20
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#1.) determine the perimeter of a square lphs where side lp has endpoin…
20
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in the graph to the right, are lines l1 and l2 perpendicular? explain. …
# Explicación: ## Paso 1: Recordar la condición de perpendicularidad de líneas Dos líneas son perpendiculares si el producto de sus pendientes es - 1. ## Paso 2: Analizar las opci…
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eighth grade > w.7 volume of spheres qx7 what is the volume of this sph…
$11494.04$
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question 8 of 30 which conic section is defined by the equation shown b…
C. Circle
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graph the image of rectangle abcd after a rotation 90° counterclockwise…
Graph the rectangle with vertices $A'(-6, - 8)$, $B'(-6,0)$, $C'(-8,0)$, $D'(-8,-6)$ on the coordinate - plane.
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mandy made a circular flower garden with a diameter of 7 feet. she want…
B. 22 feet
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what is the volume of this sphere? round your answer to the nearest hun…
$33510.32$
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4. jazmin knows the height h and area, a, of a triangular table in his …
3) $b = \frac{2A}{h}$
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in the graph to the right, are lines l1 and l2 parallel? explain. choos…
A. Yes, lines \(L_1\) and \(L_2\) are parallel because they have the same slope.
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what is the volume of this sphere? round your answer to the nearest hun…
$1493.53$
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the volume of a cube is 27 in.³. how long is each side? each side of th…
3
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fluency and skills practice name: lesson 2 • session 3 performing a rot…
1. The coordinates of the image of a point \((x,y)\) rotated 270° counter - clockwise around the origin are \((y,-x)\). 2. Similarity: The coordinates of the image of a point \((x…
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what is the volume of this sphere? round your answer to the nearest hun…
$113.10$
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plot and connect the points in the order listed below. when you are don…
92
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what is the volume of this sphere? round your answer to the nearest hun…
$17157.28$
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look at this graph: what are the coordinates of the vertex?
(-2, - 4)
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what is the volume of this sphere? round your answer to the nearest hun…
$3053.63$
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complete the paragraph by filling in the blanks with the correct words …
First blank: point Second blank: line Third blank: plane
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what is the volume of this sphere? round your answer to the nearest hun…
$23271.32$
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determine whether the following statements on basic geometry concepts a…
True, False, True, True, True
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what is the volume of this sphere? round your answer to the nearest hun…
$4188.79$
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what is the volume of this sphere? round your answer to the nearest hun…
$14137.17$
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2. a hexagon will be dilated on a coordinate grid. the hexagon is dilat…
2. - Scale factor for smaller hexagon: \(\frac{1}{2}\) - Scale factor for larger hexagon: \(2\) - For a smaller hexagon, the scale factor must be between \(0\) and \(1\). For a la…
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given m || n, find the value of x. 102° x°
\(x = 102\)
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question find the x - and y - intercepts on the given graph. provide yo…
x - intercept: (1,0), y - intercept: (0, - 0.5)
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lesson 2 performing a rotation in the coordinate plane fill in the miss…
1. $3$ 2. $1$ 3. $-1$ 4. $2,5$ 5. $5$ 6. $4$ 7. $6$ 8. $5,2$ 9. $-3$ 10. $-4$ 11. $-1,-6$ 12. $-2,-5$
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what is the volume of this sphere? round your answer to the nearest hun…
$904.78$
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given (lparallel mparallel n), find the value of (x).
\(45\)
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what is the volume of this sphere? round your answer to the nearest hun…
$1436.76$
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e learning q sem 2 - 2425 - per... the line will change colors when a p…
# Explicación paso a paso: ## Paso 1: Elegir dos puntos en la línea Sea el punto $A(0, - 1)$ y el punto $B(4,0)$ en la línea mostrada. ## Paso 2: Calcular la pendiente original La…
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question find the x - and y - intercepts on the given graph. provide yo…
x - intercept:(1,0) y - intercept:(0, - 2)
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what is the volume of this sphere? round your answer to the nearest hun…
$268.08$
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holly wants to make a frame for a painting. the painting is square and …
$81$
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exercise #3: in the diagram below, points e, f, and i are collinear. (a…
Exercise #3 (a) $m\angle EFI = 180^{\circ}$ (b) $\angle EFG$ and $\angle GFI$, $\angle EFH$ and $\angle HFI$ (c) Example: $\angle GFH$ and $\angle HFI$ (if applicable) Exercise #4…
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quentin is designing a circular garden for the entrance to the high sch…
C. 18.84 meters
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what is the volume of this sphere? round your answer to the nearest hun…
$3053.63$
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what is the surface area of this sphere? round your answer to the neare…
$4071.50$
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part 1 of 2 what are the equations of lines m and q? the equation of li…
# Explicación: ## Paso 1: Encontrar la pendiente de la línea m La fórmula de la pendiente $m$ entre dos puntos $(x_1,y_1)$ y $(x_2,y_2)$ es $m=\frac{y_2 - y_1}{x_2 - x_1}$. Usando…
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what is the surface area of this sphere? round your answer to the neare…
4071.50
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question 1 what transformation is shown above? hint: which transformati…
A. Translation
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what is the surface area of this sphere? round your answer to the neare…
$1809.56$
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which of the following is closest to the circumference of a circle with…
A. 113.04 feet
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what are the equations of lines m and q? the equation of line m is (use…
Para encontrar la ecuación de la línea \(m\), primero necesitamos la pendiente \(m_{1}\) y un punto \((x_1,y_1)\) en la línea. Dados dos puntos \((x_1,y_1)=(1, - 1)\) y \((x_2,y_2…
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what is the surface area of this sphere? round your answer to the neare…
$615.75$
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determine which translations would map figure y onto figure z. press \t…
A translation 4 units right and 5 units down.
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what is the surface area of this sphere? round your answer to the neare…
314.16
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what is the surface area of this sphere? round your answer to the neare…
113.10
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what is the surface area of this sphere? round your answer to the neare…
201.06
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graph a line that is parallel to the given line. determine the slope of…
# Explicación: ## Paso 1: Identificar dos puntos en la línea dada Observando la gráfica, los puntos $(0, 8)$ y $(8,0)$ están en la línea. ## Paso 2: Calcular la pendiente de la lí…
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what is the surface area of this sphere? round your answer to the neare…
452.39
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if m ∥ k and m ∥ l, then ○ t ∥ k. ○ t ⊥ k. ○ l ∥ k. ○ m ⊥ t.
None of the given options can be concluded from the information \(m eq k\) and \(m eq l\) alone.
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what is the surface area of this sphere? round your answer to the neare…
$201.06$
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mandy made a circular flower garden with a diameter of 7 feet. she want…
B. 22 feet
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what is the value of x? a. 102 b. 106 c. 98 d. 176
B. 106
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8. given that s ⊥ t and r ⊥ t, what conclusion can be made? s r 1 t 2 s…
s // r
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what is the surface area of this sphere? round your answer to the neare…
$201.06$
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what is the value of x? a. 102 b. 106 c. 98 d. 176
A. 102
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what is the surface area of this sphere? round your answer to the neare…
$1017.88$
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sachiko is framing the border of a square picture. if she knows the are…
B. Set the area equal to $x^{2}$, solve for $x$, and then multiply the value of $x$ by 4.
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for the figure above, find m∠1. (the figure is not drawn to scale.) m∠1…
110
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pq is the image of pq after a dilation centered at the origin. pq has e…
$3$
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the surface area of this cone is 37.68 square centimeters. what is the …
$4.00$
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the surface area of this cone is 392.5 square feet. what is the slant h…
$20.00$
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select the statement that is the contrapositive of the following statem…
If all corresponding angles of two figures don't have the same measure, then they aren't similar.
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the area of a square garden is 16 ft². how long is each side of the gar…
4
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9. monique walked around a circular path 5 times. the path she walked i…
C. 630 yd
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figure 2 is a scaled copy of figure 1. a. identify the points in figure…
The distance between P and R is \(2\sqrt{2}\) units.
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9. if $overline{lk}congoverline{mk}$, $lk = 7x - 10$, $kn=x + 3$, $mn=9…
10. \(x = 3\) 11. \(FG = 15\) 12. \(QS = 34\) 13. \(BC = 26\) 14. \(EG = 19\) 15. \(QS = 68\)
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what is the surface area of this cone? round your answer to the nearest…
$53.44$
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complete the sentence. quadrilateral abcd must be a rectangle if ∠a≅∠b≅…
$\angle A\cong\angle B\cong\angle C\cong\angle D$
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marjorie walked around a circular path 5 times. the path she walked is …
A. 120 yd
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5. if a ⊥ y and x ∥ y, then ____ a ⊥ z. x ∥ z a ∥ b. x ⊥ a.
\(x\parallel z\)
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what is the surface area of this cone? round your answer to the nearest…
$13.13$
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question determine the x - and y - intercepts on the graph given below.…
x - intercept=(4,0); y - intercept=(0, - 3)
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quentin is designing a circular garden for the entrance to the high sch…
C. 18.84 meters