Geometría
Triángulos, círculos, geometría analítica y demostraciones.
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graph each equation. 9) \\(\\dfrac{x^2}{4} + \\dfrac{y^2}{9} = 1\\)
The graph is an ellipse centered at the origin $(0,0)$ with vertices at $(0, 3)$, $(0, -3)$ and co-vertices at $(2, 0)$, $(-2, 0)$, forming a vertical oval shape passing through t…
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graph each equation. 9) \\(\\dfrac{x^2}{4} + \\dfrac{y^2}{9} = 1\\)
The graph is an ellipse centered at the origin $(0,0)$ with vertices at $(2, 0)$, $(-2, 0)$, $(0, 3)$, and $(0, -3)$, forming a vertically elongated oval shape passing through the…
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1. a cone has a volume of 200π cm³ and a base radius of 10 cm. what is …
1. c. 6 cm 2. b. It explains why a cone's volume is one-third that of a cylinder. 3. c. It quadruples 4. d. The cone's volume is one-third that of the cylinder. 5. d. $3\sqrt{5}$ …
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8. the volume of a cylinder is directly proportional to which of the fo…
8. b. Base area and height 9. a. $36\pi$ $\text{cm}^2$ 10. c. 10 meters 11. d. Their volumes are equal 12. b. 50.24 inches 13. c. 10 meters 14. c. 5 meters
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1 what is the circumference of a circle with a diameter of 14 meters? a…
1. a. 43.96 meters 2. c. 5 meters 3. c. 15.92 meters 4. a. The area of a two-dimensional slice of a solid at a given height 5. c. Circumference divided by $\pi$ 6. d. $45\pi$ cm³ …
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graph each equation. 9) \\(\\dfrac{x^2}{4} + \\dfrac{y^2}{9} = 1\\)
The graph is an ellipse centered at the origin $(0,0)$ with vertices at $(0, 3)$, $(0, -3)$ and co-vertices at $(2, 0)$, $(-2, 0)$, drawn as a smooth curve connecting these points.
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23. if the point n(2, 7) is rotated clockwise about the origin, it will…
- \( 90^\circ \): \( N'(7, -2) \) - \( 180^\circ \): \( N'(-2, -7) \) - \( 270^\circ \): \( N'(-7, 2) \) - \( 360^\circ \): \( N'(2, 7) \) ### Question 24
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graph each equation. 9) \\(dfrac{x^2}{4} + dfrac{y^2}{9} = 1\\)
The graph is an ellipse centered at the origin $(0,0)$ with vertices at $(0, 3)$, $(0, -3)$ and co-vertices at $(2, 0)$, $(-2, 0)$, forming a vertical elongated oval shape passing…
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graph each equation. 9) \\(\\dfrac{x^2}{4} + \\dfrac{y^2}{9} = 1\\)
The graph is an ellipse with vertices at $(0, 3)$, $(0, -3)$ and co-vertices at $(2, 0)$, $(-2, 0)$, forming a smooth, symmetric oval centered at the origin.
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21. the sum of jeff’s and his grandfather’s ages is 80 years. jeff’s gr…
Jeff = 13 Grandfather = 67 ### Question 22
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graph each equation. 9) \\(\\frac{x^2}{4} + \\frac{y^2}{9} = 1\\)
椭圆\(\frac{x^{2}}{4}+\frac{y^{2}}{9}=1\)的图像是以\((0,\pm3)\)为长轴顶点，\((\pm2,0)\)为短轴顶点，焦点在\(y\)轴上的椭圆，绘制时连接\((0, 3)\)、\((0, - 3)\)、\((2, 0)\)、\((-2, 0)\)等顶点并平滑曲线即可。
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graph each equation.\ 9) \\(\\dfrac{x^2}{4} + \\dfrac{y^2}{9} = 1\\)
The graph is a vertical ellipse centered at the origin with vertices at $(0, 3)$, $(0, -3)$ and co-vertices at $(2, 0)$, $(-2, 0)$, forming a smooth oval shape passing through the…
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graph each equation. 9) \\(\frac{x^2}{4} + \frac{y^2}{9} = 1\\)
The graph is an ellipse with vertices at $(0, 3)$, $(0, -3)$ and co-vertices at $(2, 0)$, $(-2, 0)$, forming a vertically elongated oval centered at the origin.
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graph each equation. 9) \\(\\dfrac{x^2}{4} + \\dfrac{y^2}{9} = 1\\)
The graph is a vertical ellipse with vertices at $(0, 3)$, $(0, -3)$ and co-vertices at $(2, 0)$, $(-2, 0)$, forming a smooth, closed oval shape centered at the origin $(0,0)$.
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graph each equation. 9) \\(\\dfrac{x^2}{4} + \\dfrac{y^2}{9} = 1\\) coo…
# Explanation: ## Step1: Identify the ellipse standard form The given equation is \(\frac{x^{2}}{4}+\frac{y^{2}}{9} = 1\), which is in the standard form of an ellipse \(\frac{x^{2…
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graph each equation. 9) \\(\frac{x^2}{4} + \frac{y^2}{9} = 1\\)
The graph is an ellipse centered at the origin \((0,0)\) with vertices at \((0, 3)\), \((0, - 3)\) and co - vertices at \((2, 0)\), \((-2, 0)\). To draw it, plot these four points…
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graph each equation. 9) \\(\\frac{x^2}{4} + \\frac{y^2}{9} = 1\\)
To graph \(\frac{x^{2}}{4}+\frac{y^{2}}{9}=1\): 1. Recognize it is an ellipse with major axis along the \(y\) - axis, \(a = 3\) (semi - major axis), \(b = 2\) (semi - minor axis).…
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graph each equation. 9) \\(dfrac{x^2}{4} + dfrac{y^2}{9} = 1\\)
The graph is an ellipse centered at the origin with vertices at \((0, \pm 3)\) and co - vertices at \((\pm 2,0)\), plotted as described above.
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graph each equation. 9) \\(\\dfrac{x^2}{4} + \\dfrac{y^2}{9} = 1\\)
The graph is an ellipse centered at the origin \((0,0)\) with vertices at \((0, 3)\), \((0, - 3)\) and co - vertices at \((2, 0)\), \((-2, 0)\), and a smooth curve connecting thes…
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graph each equation. 9) \\(\\dfrac{x^2}{4} + \\dfrac{y^2}{9} = 1\\) coo…
# Explanation: ## Step1: Identify the conic section The equation \(\frac{x^2}{4}+\frac{y^2}{9} = 1\) is in the standard form of an ellipse \(\frac{x^2}{b^2}+\frac{y^2}{a^2}=1\) (s…
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graph each equation. 9) \\(\\dfrac{x^2}{4} + \\dfrac{y^2}{9} = 1\\)
The graph is an ellipse centered at the origin with vertices at \((0, 3)\), \((0,-3)\) and co - vertices at \((2,0)\), \((- 2,0)\) (the actual drawing involves plotting these poin…
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question 1 plot the points (0, -3), (-1, 0), (-1, 1), (5, 3). question …
The points \((0, - 3)\), \((-1, 0)\), \((-1, 1)\), and \((5, 3)\) are plotted as follows: \((0, - 3)\) is on the y - axis 3 units below the origin, \((-1, 0)\) is on the x - axis …
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question 1 plot the points (0, -3), (-1, 0), (-1, 1), (5, 3). question …
The points \((0, - 3)\), \((-1, 0)\), \((-1, 1)\), and \((5, 3)\) are plotted as follows: \((0, - 3)\) is on the y - axis 3 units below the origin, \((-1, 0)\) is on the x - axis …
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2. answers a b 3. answers c d
0.45 cm #### Problem 2b
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instructions: circle the letter that best ends each sentence or answers…
1. B) As a cultural region 2. C) Greece 3. B) The Mediterranean Sea 4. A) Germany 5. D) Greece 6. A) The Northern Region 7. D) Vatican City 8. C) Spain 9. D) Ireland 10. B) Finland
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for the straight line defined by the points (1, 55) and (3, 87), determ…
\(m = 16\) \(b = 39\)
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burr: i wanna be in the room where it happens the room where it happens…
Burr means he wants to be part of the inner circle of political power and decision - making, involved in the key political negotiations, deals, and events that shape the nation's …
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what is the area of the shaded region? 73.7 mi 73.7 mi 28.1 mi 28.1 mi …
4642.08 square miles
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both circles have the same center. the circumference of the inner circl…
16940.9 square meters
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reflection across $x = -3$
The reflected points are \( I'(0, -1) \), \( P'(-1, -2) \), \( S'(-3, 0) \), and \( W'(-3, 2) \). (Plot these on the grid to see the reflected figure.)
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create a poster involving a real world problem using the pythagorean th…
The length of the ladder required is 10 feet.
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what is the area of the shaded region? 71 mm 71 mm 43 mm 43 mm write yo…
1596
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find ( mangle tqw ).( mangle tqw = square^circ )an error has occurred. …
$46$
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both circles have the same center. what is the area of the shaded regio…
\( 11530.08 \)
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find ( mangle bfc ).( mangle bfc = square^circ )an error has occurred. …
$118^\circ$
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both circles have the same center. what is the area of the shaded regio…
\( 11530.08 \)
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what is the area of the shaded region? 64 yd 64 yd 26 yd 26 yd square y…
3420
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what is the area of the shaded region? 27.4 m 27.4 m 36.9 m 36.9 m writ…
\( 610.85 \)
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what is the area of the shaded region? 34 in 15 in 22 in 35 in square i…
860
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what is the area of the shaded region? 34.9 ft 22.5 ft 23.8 ft 34.2 ft …
329.04
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what is the area of the shaded region? 37.5 km 23.8 km 37.3 km 23.1 km …
\( 848.97 \)
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what is the area of the shaded region? 37.8 mi 37.8 mi 26.8 mi 26.8 mi …
\( 710.6 \)
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both circles have the same center. the circumference of the inner circl…
1029.92
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what is the area of the shaded region? 26 cm 13 cm 20 cm 40 cm write yo…
390
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what is the area of the shaded region? 33 m 13 m 24 m 28 m square meter…
612
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what is the area of the shaded region? 34.5 ft 12.8 ft 34.5 ft 12.8 ft …
1026.41
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what is the area of the shaded region? 39 yd 20 yd 20 yd 38 yd write yo…
541
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if these two figures are similar, what is the measure of the missing an…
\(111\)
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if these two figures are similar, what is the measure of the missing an…
\(32^\circ\) (or \(148^\circ\) depending on position, but likely \(32^\circ\) as per the diagram's sharp angle)
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if these two shapes are similar, what is the measure of the missing len…
48
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if these two shapes are similar, what is the measure of the missing len…
4
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if these two shapes are similar, what is the measure of the missing len…
10
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2. using isometric paper, draw each 3 - d object from the views given. …
(Drawing Instructions Summary): For part a: - Draw a base row of 4 cubes (isometric, with each cube having sides at 120° angles). - Stack a cube on the second cube (from the left)…
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jo is making a stained - glass window, and she wants each adjacent piec…
Red
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5. you can calculate the perimeter of a square using the formula $p = 4…
B. \( s = 14 \) centimeters
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4、there is a garden with the size of 6 feet*8 feet, how much fencing wo…
C. 28 feet
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a 33-m tall building casts a shadow. the distance from the top of the b…
14.4 m
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a ladder leans against the side of a house. the top of the ladder is 24…
26 ft
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reflection across $x = -3$
The reflected points are \( I'(0, -1) \), \( P'(-1, -2) \), \( S'(-3, 0) \), and \( W'(-3, 2) \). (Plot these on the grid to see the reflected figure.)
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graph this inequality: x ≤ 1 plot points on the boundary line. select t…
# Explanation: ## Step1: Identify the boundary line The inequality is \( x \leq 1 \). The boundary line is \( x = 1 \), which is a vertical line. Since the inequality is "less tha…
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find the value of x. if necessary, you may learn what the markings on a…
$67.5^\circ$
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5. describe and correct the error in graphing the translation of quadri…
The error is translating the quadrilateral in the wrong direction; the correct translation should shift each point left 1 and down 2.
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y ≥ 4 plot points on the boundary line. select the line to switch betwe…
1. Draw a solid horizontal line \( y = 4 \) (plot points like \( (0,4) \), \( (2,4) \), \( (-2,4) \) etc. on this line). 2. Shade the region above the line \( y = 4 \) (the region…
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graph each equation. 9) \\(\\dfrac{x^2}{4} + \\dfrac{y^2}{9} = 1\\)
The graph is an ellipse centered at the origin with vertices at \((0,3)\), \((0, - 3)\) and co - vertices at \((2,0)\), \((- 2,0)\) (the actual drawing is a smooth curve passing t…
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the interior angles of every triangle, regardless of their dimensions, …
1. True 2. b. 4
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find the value of x that makes the parallelogram a square. round to the…
$1.77$
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plot points on the boundary line. select the line to switch between sol…
1. Draw a solid vertical line \( x = 3 \) (passing through points like \( (3,0) \), \( (3,1) \), \( (3, - 1) \), etc.). 2. Shade the region to the left of the line \( x = 3 \) (in…
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given the figure below, find the values of x and z. z ° (9x + 24)° 66°
# Explicación: ## Paso 1: Igualar ángulos opuestos por el vértice El ángulo $(9x + 24)^\circ$ es opuesto por el vértice al de $66^\circ$, así que son iguales: $$9x + 24 = 66$$ ## …
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given the figure below, find the values of x and z. (6x + 52)° z° 118°
$x = 11$, $z = 62$
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figure 1 and figure 2 below are congruent. which angle corresponds to a…
\( \angle D \)
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find the slope of the line that passes through (-10, 3) and (75, 97). s…
\( \frac{94}{85} \)
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read the excerpt from grendel. there was nothing to stop the advance of…
troubled (the option corresponding to "troubled" among the choices, e.g., if the options are labeled with circles, the one for troubled)
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find the slope of the line that passes through (6, 8) and (9, 9). simpl…
\(\frac{1}{3}\)
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find the slope of the line that passes through (7, 6) and (5, 5). simpl…
\(\frac{1}{2}\)
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what is the slope of this line? the coordinate system has a grid, with …
\(\frac{1}{5}\)
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what is the slope of this line? (chart with points (4, 5) and (0, -3))
2
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what is the slope of this line? the coordinate grid has a line passing …
-5
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(b) problem find the length of the missing side for this right triangle…
12.69
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find the length of the missing side for this right triangle. (estimate …
4.00
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what is the slope of this line? (the image shows a coordinate plane wit…
1
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what is the slope of this line? (2, 8) (-6, -8)
The slope of the line is \( 2 \).
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what is the slope of this line? the coordinate grid has a line passing …
-5
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what is the slope of this line? (there is a coordinate grid with a blue…
The slope of the line is \(5\).
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7) draw a reduction of this pentagon using a scale factor of 3:4.
A reduction of the pentagon where all linear dimensions are $\frac{3}{4}$ of the original: - Vertical side: 3 grid units - Horizontal straight sides: 4.5 grid units - Slanted side…
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what is the slope of this line? the line passes through points (-7, 2) …
\(-\frac{4}{7}\)
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what is the slope of this line? (with a coordinate grid and a blue line…
The slope of the line is \(2\).
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what is the slope of this line? (graph with points (-4, 1) and (4, -1))
\(-\frac{1}{4}\)
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5a) a local farm equipment dealership has model tractors. the length of…
$\frac{1}{70}$
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what is the slope of this line? simplify your answer and write it as a …
6
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what is the slope of this line? simplify your answer and write it as a …
\(\frac{1}{2}\)
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fix the two words that are used incorrectly. before my dog would lay do…
- Replace "lay" with "lie". - Replace "precede" with "proceed".
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graph the line with the equation $y = -x + 2$.
# Explanation: ## Step1: Identify the slope and y - intercept The equation of the line is in the slope - intercept form \(y=mx + b\), where \(m\) is the slope and \(b\) is the y -…
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what value is the arrow pointing to? image of a number line from 0 to 1…
$\frac{1}{2}$
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click the buttons to match the english phrases with their spanish trans…
- "to ache / to hurt" matches with "doler" (click the circle under "doler" for this phrase). - "to take medicine" matches with "tomar medicina" (click the circle under "tomar medi…
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what is the slope of this line? the coordinate grid has a line passing …
\(-\frac{1}{3}\)
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30. (image of a triangular pyramid - like figure with side lengths 17, …
\( 5\sqrt{13} \) (or approximately 18.03)
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solve the inequality. graph the solution set, and write the solution se…
$\{t \mid t > -1\}$ To graph the solution set: 1. Draw a number line. 2. Place an open circle at $-1$ (since $t$ cannot equal $-1$). 3. Shade the portion of the number line to the…
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find $m\\angle e$. triangle with right angle at f, fe = 3.2, fg = 8.4, …
\( 69.3 \)
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remember, the slope is the change in vertical distance for a given chan…
Labeled points: $(1, 14)$ and $(2, 22)$ Slope = $8$
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given the function below, fill in the table of values, use the table of…
### Completed Table: | $x$ | $\sqrt[3]{x-4}$ | $y = -\frac{1}{2}\sqrt[3]{x-4}$ | |-----|------------------|-----------------------------------| | $-4$ | $-2$ | $1$ | | $4$ | $0$ |…