幾何
三角形、圓、解析幾何與證明題。
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challenge yael used to have a square garage with 232 ft² of floor space…
The length of one side of the original garage was approximately $15.2$ feet. The percent increase in the length of one side is approximately $22.4\%$.
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5. 6. (x^{2}+y^{2}=16)
El radio del círculo es 4.
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what is the area of the shaded region? write your answer as a whole num…
404
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what is the area of the shaded region? write your answer as a whole num…
423
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a rectangle has a height of $w^{2}+3w + 9$ and a width of $w^{2}+2$. ex…
$w^{4}+3w^{3}+11w^{2}+6w + 18$
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what is the area of the shaded region? 38 yd 25 yd 19 yd 29 yd write yo…
313.5
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what is one thing people believe pythagoras discovered? select one of f…
The Pythagorean theorem.
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what is the area of the shaded region? write your answer as a whole num…
415.5
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what is the area of the shaded region? write your answer as a whole num…
184
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the area of a square garden is 16 m². how long is each side of the gard…
4
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what is the area of the shaded region? write your answer as a whole num…
290
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what is the area of the shaded region? write your answer as a whole num…
85
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a toy has various shaped objects that a child can push through matching…
a. The edge - length of the block is 7 centimeters because the volume of a cube $V=s^{3}$ and when $V = 343$, $s=\sqrt[3]{343}=7$. b. The block will not fit in the square hole. Th…
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what is the area of the shaded region? write your answer as a whole num…
75.5
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express the interval using two different representations. -6, -1 answer…
Inequality Notation: $-6\leq x\leq - 1$ Number Line: Mark closed circles at $-6$ and $-1$ on the number line and shade the region between them.
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what is the area of the shaded region? 15 mi 7 mi 9 mi 18 mi write your…
103.5
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what is the area of the shaded region? 16 km 12 km 9 km 18 km write you…
90
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7. multiple choice 5 points the owner of drivers delight is considering…
Approximately 127.39 ft
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16. the coordinates for the point on this graph are
(-2,5)
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solve. graph the solutions. 4x - 5 ≤ 3x - 4 the solution is . (simplify…
$x\leq1$; B (assuming B is the graph with a closed - circle at 1 and an arrow pointing to the left)
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talia is packing a moving box. she has a square - framed poster with an…
Yes, the poster will lie flat in the box because the side - length of the cube - shaped box ($\sqrt[3]{68}\approx4.08$ feet) is greater than the side - length of the square poster…
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express the interval using two different representations. (-∞, -5) ∪ (7…
Inequality Notation: $x < - 5$ or $x>7$ Number Line: Open circle at $-5$ with arrow to the left, open circle at $7$ with arrow to the right.
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6 multiple choice 5 points the owner of drivers delight is considering …
Approximately 31.85 ft
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a reflection is a transformation where an object is select choice acros…
flipped
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express the interval using two different representations. x < 0 or x > …
Interval Notation: \((-\infty,0)\cup(3,\infty)\) Number Line: Open - circle at 0, shade left; open - circle at 3, shade right.
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the owner of drivers delight is considering building new go - cart trac…
Approximately 23.89 ft
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the volume of this rectangular prism is 9.8 cubic yards. what is the va…
1
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multiple choice 5 points drivers delight is considering building a new …
Approximately 471 ft
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the volume of this rectangular prism is 83.265 cubic feet. what is the …
9.1
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drivers delight has 3 circular go - cart tracks. track 1 has a radius o…
Approximately 690.8 ft
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mrs. drew wants to build a square sandbox with an area of 196 square fe…
56
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a company is making building blocks. what is the length of each side of…
$1\ ft$
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question express the interval using two different representations. (-7,…
Inequality Notation: \(-7 < x < 2\) Number Line: An open - circle at \(-7\), an open - circle at \(2\), and a line segment connecting them.
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2 multiple choice 5 points driver’s delight has 3 circular go - cart tr…
Approximately 533.8 ft
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the volume of a cube is 1331 in.³. how long is each side? each side of …
11
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what is the volume? 1 in 1 in 1 in cubic inches
1 cubic inches
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drivers delight has 3 circular go - cart tracks. track 1 has a radius o…
Approximately 376.8 ft
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the volume of this rectangular prism is 210 cubic inches. what is the v…
7 inches
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relate the volume of the cube to the length of each edge. click the ico…
In the first three boxes, we put the variable representing the edge - length (let's say $a$), so it's $a$ cm, $a$ cm, $a$ cm. In the last box, the value of $\sqrt[3]{343}$ is $7$.
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what is the volume? 9.2 cm 3 cm 2 cm cubic centimeters
55.2 cubic centimeters
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11. if $overline{pr}congoverline{qs}$, what are the lengths of $overlin…
$PQ = 23$, $QR=22.5$, $RS = 23$
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question 10 of 10 a construction worker needs to put a rectangular wind…
B. 17 feet
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the volume of this rectangular prism is 47.4 cubic feet. what is the va…
2
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question 9 of 10 if lmno is a rectangle, and mo = 54, what is the lengt…
E. 27
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a. read this book report. circle its topic sentence. use proofreading m…
A. Topic sentence: Stellaluna is a story about a little baby bat. B. Topic Sentence: Where the Wild Things Are is a story about Max's wild adventure. C. "Then he gets angry and im…
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the volume of this rectangular prism is 60 cubic millimeters. what is t…
3
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ideas each paragraph should have a topic sentence. it tells the reader …
A. Stellaluna is a story about a little baby bat. B. Where the Wild Things Are is a story about Max's imaginative adventure.
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a. read this friendly letter. circle the paragraph that is missing a to…
There are many fun things to do in the library.
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question 7 of 10 if pqrs is a rectangle and m∠rsq = 36°, what is the va…
B. 108
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drag the appropriate symbol to the white rectangle in order to make the…
# Explanation: ## Step1: Compare 4.02 and 4.2 4.02 has a 0 in the tenths - place and 4.2 has a 2 in the tenths - place. So 4.02 < 4.2. ## Step2: Compare 0.21 and 2.1 0.21 has 0 in…
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the volume of this rectangular prism is 28.5 cubic inches. what is the …
1.9
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a. read this friendly letter. circle the paragraph that is missing a to…
The paragraph "You can take books off the shelves, you can sit in a beanbag chair. You can listen during the story hour. You can put on headphones and listen to books on CDs." is …
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question 6 of 10 in parallelogram qrst, $overline{qs}congoverline{rt}$.…
C. Yes
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solve for w and graph the solution. w - 13 < - 8 or w - 1 > 19 select a…
The solution of \(w - 13<-8\) is \(w < 5\) and the solution of \(w - 1>19\) is \(w>20\). On the number - line, we have an open - circle at 5 with a ray extending to the left and a…
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question 4 of 10 if mnop is a rectangle, and m∠mon = 60°, what is the v…
E. 120
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solve for w and graph the solution. w - 13 < -8 or w - 1 > 19 plot the …
The solution is $w < 5$ or $w>20$. On the number - line, there is an open circle at 5 with a ray extending to the left and an open circle at 20 with a ray extending to the right.
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question 3 of 10 some rectangles are not parallelograms. a. true b. fal…
B. False
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question 2 of 10 which of the following are not necessary when proving …
A. Opposite sides are perpendicular, D. All obtuse angles are congruent.
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question 1 of 10 in parallelogram pqrs, ∠q is a right angle. is pqrs a …
C. Yes
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write the negation of the hypothesis and the negation of the conclusion…
C. A polygon is not a heptagon
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talía is packing a moving box. she has a square - framed poster with an…
Yes, the poster will lie flat in the box because the side - length of the cube - shaped box ($\sqrt[3]{29}\approx3.07$ feet) is greater than the side - length of the square poster…
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what is the volume? 2 in 2.3 in 0.6 in cubic inches submit
2.76 cubic inches
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question 9 of 10 given parallelogram abcd, solve for x. b 16 + 2x c 12 …
A. 1
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the volume of this rectangular prism is 13.12 cubic yards. what is the …
4.1
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write the equation of the parabola shown in the graph. write your answe…
$y=-\frac{1}{2}(x + 5)(x - 3)$
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which of the following are necessary when proving that the opposite ang…
C. Corresponding parts of congruent triangles are congruent.
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what is the volume? 3 ft 5 ft 2 ft cubic feet submit
30 cubic feet
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given: the length of bd̅ exceeds the length of ce̅ by 10. 6. what is th…
8. The length of $\overline{CD}$ is 24. 9. $\overline{AC}$ is longer. 10. The total length of $\overline{AE}$ is 88.
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question 7 of 10 given parallelogram abcd, ac = 22, and ae = 2x - 5, fi…
D. 8
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what is the volume? 4 mm 4 mm 4 mm cubic millimeters submit
64 cubic millimeters
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question 6 of 10 which of the following are necessary when proving that…
C. Opposite sides are parallel, D. Alternate interior angles are congruent.
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talita is packing a moving box. she has a square - framed poster with a…
Yes, the poster will lie flat in the box because the side - length of the cube - shaped box ($\sqrt[3]{30}\approx3.11$ feet) is greater than the side - length of the square poster…
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write the following statement in the \if - then\ form. acute angles mea…
A. If an angle is an acute angle, then it measures less than 90°
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question 5 of 10 given parallelogram efgh and ∠e = 45°, what is the mea…
C. 135°
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what is the volume? 4.3 cm 2 cm 5 cm cubic centimeters submit
43 cubic centimeters
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directions: find the slope of each line.
1. $m=\frac{6}{5}$ 2. $m = 1$ 4. $m=-\frac{1}{2}$ 5. $m = 2$ 7. $m=\frac{3}{2}$ 8. $m=-\frac{3}{2}$
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the form of the pantheon was influential on later architectural develop…
A. oculus provided an affordable and efficient way to fully illuminate the interior
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question 4 of 10 given parallelogram pqrs, what is the measure of ∠q? a…
F. 40°
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mrs. drew wants to build a square sandbox with an area of 324 square fe…
72
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question 3 of 10 a parallelogram is a quadrilateral in which both pairs…
A. True
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question 2 of 10 opposite angles in a parallelogram are _____. a. acute…
B. congruent
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question 1 of 10 a farmer needs to enclose a section of land in the sha…
B. 8 feet
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which is a correct representation of x - 2 using algebra tiles?
There is no correct option among the ones shown. A correct representation would be one orange long rectangle (representing $x$) and two blue small squares (representing $-2$).
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the volume of a cube is 729 in.³. how long is each side? each side of t…
9
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2 rotate the figure below 270° counterclockwise. click to select polygo…
Use the rule $(x,y)\to(y, - x)$ for each vertex of the original polygon $ABCD$ to find the vertices of the rotated polygon $A'B'C'D'$ and then plot them.
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use the following statement to answer question 14 - 15: if you can down…
14. C. If each song costs $0.99, then you can download 6 songs for $5.94 15. B. You can download 6 songs for $5.94 if and only if each song is $0.99 16. D. If a figure is a decago…
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graph the image of △wxy after the following sequence of transformations…
Graph the triangle with vertices at (6,8), (2,6), (4,10).
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which set of algebra tiles represents the sentence below? carlton earne…
The first set of tiles (the one with one long rectangle labeled $x$ and three small squares with plus signs)
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graph the image of △tuv after the following sequence of transformations…
The image has vertices at (12,9), (14,11), (10,11)
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try this: find the volume of the cylinder. leave answers in terms of π.…
Base Area = $16\pi$ $m^{2}$, Height = $9$m, Volume = $144\pi$ $m^{3}$
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sketch a graph of $f(x)=\begin{cases}-2&\text{if }xleq - 1\\x - 1&\text…
The graph consists of a horizontal line $y=-2$ for $x\leq - 1$ (closed - circle at $x=-1$), a line $y=x - 1$ for $-1\lt x\leq2$ (open - circle at $x=-1$, closed - circle at $x = 2…
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1. use the passage below to answer all parts of the question that follo…
(A) Muslims visiting Christian tombs. (B) Sufis' severe self - discipline. (C) Increased religious understanding. (A) More religious rights for Muslim women. (B) Promoted cultural…
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what is the missing length? 8 ft area = 63.2 ft² w = feet
7.9
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what is the area? 9.8 m 5.8 m square meters
56.84 square meters
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what is the area? 9.8 m 5.8 m square meters
56.84 square meters
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what is the area of this square? 20 in square inches
400 square inches
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use the graph to answer questions 9 - 11. 9. type your answer the corre…
(-3,-2)
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9. reflect figure opqr over the x - axis. record the coordinates for p.…
9. (-3,-2) 10. (-1,0)
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question 3 3.1 the district likes the frame of the certificate to be pa…
3.1.1: 1 cm 3.1.2: 96 cm 3.1.3: 117 \(cm^{2}\) 3.1.4: The statement is correct. 3.1.5: To protect it from dust, dirt and physical damage.
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14. point j (-8, -12) is reflected over the x - axis. where is j? 15. p…
J': (-8,12) W': (7,6)