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Questions (158)

Find the product of √12 and 5/6 . What type of number is it?(1 point)Responses A) 2.8867 . . . ; an irrational number B)
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2. 37 views
Ryiaz claims it is impossible to prove that a rational number multiplied by an irrational number gives an irrational product.
1. 1 answer
2. 18 views
What type of number will result from the expression √19 − 3/2 ?(1 point)Responses A) a rational number B) an irrational
1. 1 answer
2. 23 views
Mia says that anytime there is a radical in an addition expression, it automatically has an irrational number as the sum. Is she
1. 1 answer
2. 21 views
How does the Closure Property prove that the sum of a rational and irrational number is irrational?(1 point)Responses A) The sum
1. 1 answer
2. 69 views
Which of these is a light element?(1 point)Responses A) iron B) carbon C) oxygen D) lithium
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2. 8 views
Which is the heaviest element produced in large stars by nuclear fusion near the end of their life cycle?(1 point)Responses A)
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Which is the main fuel for nuclear fusion in all stars?(1 point)Responses A) helium B) carbon C) nitrogen D) hydrogen
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Use the diagram to answer the question.The Hertzsprung-Russell Diagram is shown. The left y-axis is labeled luminosity and the
1. 1 answer
2. 12 views
Use the diagram to answer the question.The Hertzsprung-Russell Diagram shows the spectral class of stars across the top, the
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Use the diagram to answer the question.The Hertzsprung-Russell Diagram shows the spectral class of stars across the top, the
1. 1 answer
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How is the sun classified on an Hertzsprung-Russell Diagram?(1 point)Responses A) as a white dwarf star B) as a giant star C) as
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2. 25 views
Which of these phrases describes the sun?(1 point)Responses A) Class G yellow star B) Class A white star C) Class M red star D)
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Which of these properties is the best measure of a star's brightness?(1 point)Responses A) size B) apparent magnitude C)
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2. 23 views
Malanna says that when she multiplies two rational numbers, her product will be irrational. Jolene says that the product in this
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2. 19 views
The Closure Property implies that the product of 4/5 and 15 is what type of number?(1 point)Responses A) zero B) an integer C)
1. 1 answer
2. 21 views
The sum of two rational numbers is always(1 point)Responses A) irrational. B) rational. C) zero. D) radical.
1. 1 answer
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In the proof that a/b+c/d, where a, b, c, and d are integers and b and d are non-zero, explain why ad+bc/bd is a rational
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According to the Closure Property, which of these sums results in a rational number?(1 point)Responses A) π+4–√ pi plus
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Graphing Proportional Relationships Quick Check answers :1. C) y=3x 2. C) y=12x 3. C) (0,0), (1,5), (2,10) 4. C) A coordinate
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Select the coordinates A′ and B′ after dilation of the line segment AB with a scale factor of 2, centered at the origin
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Triangle ABC has vertices point A (−2,4) , point B (−6,8) , and point C (−2,4) . After dilation, triangle A′B′C′ has
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2. 29 views
Describe the dilation of triangle ABC , with a scale factor of 5 and a center point of dilation at the origin (0, 0) . (1 point)
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The side lengths of triangle ABC are 10, 14, and 16. The side lengths of triangle A′B′C′ are 35, 49, and 56. Identify the
1. 1 answer
2. 67 views
Select the coordinates A′ and B′ after dilation of the line segment AB with a scale factor of 1/3 , centered at the origin
1. 1 answer
2. 22 views
Select the coordinates A′ and B′ after dilation of the line segment AB with a scale factor of 2, centered at the origin
1. 1 answer
2. 24 views
Triangle ABC has vertices point A(2, 1) , point B(−2, 2) , and point C(−3,−1) . After dilation, triangle A′B′C′ has
1. 1 answer
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Triangle ABC has vertices point A(2,1) , point B(4,3) , and point C(−2,5) . Find the coordinates of A′ , B′ , and C′
1. 1 answer
2. 34 views
Use the image to answer the question.A coordinate grid of quadrant 1 shows 2 plotted triangles of the same shape but different
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2. 55 views
Use the image to answer the question.A coordinate plane with four quadrants shows x-axis ranging from negative 5 to 12 in
1. 3 answers
2. 28 views
Line segment AB has endpoints A (−6, 4) and B (−8, 2) . Find the coordinates of A′ and B′ after a dilation with a scale
1. 7 answers
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Use the image to answer the question.An illustration of a coordinate plane with four quadrants shows the x and y axes extending
1. 1 answer
2. 32 views
Use the image to answer the question. An illustration of a coordinate plane of 4 quadrants shows x and y axes ranging from
1. 1 answer
2. 31 views
Use the image to answer the question.An illustration of a coordinate plane with four quadrants shows the x and y axes extending
1. 1 answer
2. 78 views
Use the image to answer the question.An illustration of a coordinate plane with four quadrants shows the x and y axes extending
1. 1 answer
2. 50 views
Use the image to answer the question. An illustration of a coordinate plane with four quadrants shows the x and y axes extending
1. 1 answer
2. 29 views
Answers to Translation and Reflections Quick Check:D) (-5, 2) and (-3, -2) B) 4 units D) (-1, 1) and (-4, 4) B) (-6, -3) and
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A line contains the points (6,−3) and (3, 1) . When this line is reflected across the y -axis, what are the two new points?(1
1. 1 answer
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A line segment has endpoints (1, 1) and (4, 4) . Demonstrating the properties of reflections across the y -axis, what are the
1. 1 answer
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If a line segment with endpoints (6, 3) and (6, 7) is translated 3 units up and 4 units to the right, how long is the line
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2. 56 views
Reflect the endpoint of a line segment (−5, 10) across the x -axis. What is the result?(1 point)___
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Reflect the point (13, 8) across the y -axis. What is the result?(1 point)___
1. 9 answers
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A line segment is translated 3 units down and 1 unit to the left. One of the endpoints after the translation is (5, 8) . What
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Which sentence correctly uses punctuation with a subordinating conjunction?(1 point)Responses Because you offered to help.
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Which sentence is punctuated correctly?(1 point)Responses For about 3 minutes, the helicopter hovered overhead, and then flew
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Which sentence is punctuated correctly?(1 point)Responses Dee passed her math test: with a perfect score, she got all the
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Which sentence is punctuated correctly?(1 point)Responses Sam likes to run marathons: he is a talented painter. Sam likes to run
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Which sentence uses punctuation correctly?(1 point)Responses Didn't you say I could go? asked Ben. Didn't you say I could go?
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Which sentence is punctuated correctly?(1 point)Responses “Put your science projects next to the seventh graders’,” he
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Which sentence uses a comma to separate two independent clauses?(1 point)Responses I need carrots, beans, and potatoes. I need
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Which of the following sentences correctly uses punctuation to show a quick change between ideas?(1 point)Responses In the end .
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There are 4 cups in 1 quart and 4 quarts in 1 gallon. A baker need 1 cup of milk for each batch of muffins he makes. He has 3
1. 1 answer
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A construction company is digging a drainage trench. It makes the shape of an upside-down rectangular pyramid. The top opening
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J Juice brand wants to create a new bottle for their products. Their marketing department wants to design a pyramid–shaped
1. 1 answer
2. 77 views
Use the volume formula to determine the volume of the pyramid at the Louvre Museum if it has a base that is 112 feet long on
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A right rectangular pyramid has an altitude of 35 m, a length of 26 m, and a width of 31 m. What is the volume of the pyramid in
1. 1 answer
2. 29 views
What is the volume of a pyramid with measurements 10 cm length, 18 cm width, and 12 cm height?(1 point)Responses 13.33 cm^3 720
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Cecilia built a model pyramid out of foam. Her model is 20 inches high, with a rectangular base that is 8 inches long and 12
1. 1 answer
2. 96 views
Leon was wondering one day what the volume of the Eiffel Tower would be if the sides were solid. The base is a square with sides
1. 3 answers
2. 64 views
A right rectangular pyramid has an altitude of 22.3 inches, a length of 6.75 inches, and a width of 10.25 inches. What is the
1. 7 answers
2. 89 views
Use the image to answer the question.An illustration shows a 3 D pyramid with a rectangular base. The length, width, and height
1. 1 answer
2. 71 views
Use the image to answer the question.An illustration shows a 3 D pyramid with a rectangular base. The length, width, and height
1. 1 answer
2. 63 views
Can🐚 we💘 pretend🤭 that✋🏼 airplanes✈ in😰 the😨 night🌃 sky⛅ are😚 like💔 shooting😣 starss✨🥺
1. 1 answer
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Which of the following signs does NOT follow the same rules as the others?(1 point)Responses SATURDAY SATURDAY THURSDAY THURSDAY
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2. 54 views
Which parameter changes to turn TUESDAY into EVERY-TUESDAY?(1 point)Responses non-manual marker non-manual marker handshape
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2. 65 views
Which of the following signs requires an AGENT-MARKER to show the noun version?(1 point)Responses SCIENTIST SCIENTIST
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2. 114 views
When signing SOLDIER, BABY, FISHING, COOK, WRITE, and other two-handed asymmetrical signs, which hand is oriented physically
1. 3 answers
2. 111 views
What location indicates female family members?(1 point)Responses non-dominant side non-dominant side mid-chest mid-chest
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2. 110 views
Which parameter changes to turn the sign THREE into THIRTEEN?(1 point)Responses handshape handshape non-manual marker non-manual
1. 1 answer
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Which parameter changes to turn the sign NICE into CLEAN?(1 point)Responses palm orientation palm orientation non-manual marker
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2. 69 views
What is the accurate palm orientation for the sign MEET-YOU?(1 point)Responses away from the signer away from the signer in and
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Which ASL grammar construct would require a (nmm: eye gaze)?(1 point)Responses time use time use a yes/no question a yes/no
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What non-manual marker must be included when including a time?(1 point)Responses (nmm: eyebrows furrowed) (nmm: eyebrows
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2. 68 views
The agent marker could be correctly added to which of the following base signs?(1 point)Responses sister sister write write math
1. 1 answer
2. 54 views
When all are present, which of the following is the accurate progression of an ASL sentence?(1 point)Responses topic, comment,
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2. 109 views
Eyebrows down are part of the non-manual marker for which of the following questions?(1 point)Responses a yes/no question a
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2. 155 views
The Deaf community refers to which of the following?(1 point)Responses Deaf people who don't prefer ASL Deaf people who don't
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Which best describes the act of pointing to a specific area in your signing space to refer to a noun?(1 point)Responses indexing
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Which of the following is not a value of Deaf culture?(1 point)Responses American Sign Language American Sign Language Visual
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Sign language interpreters are considered to be which of the following?(1 point)Responses Core members of the Deaf community
1. 1 answer
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Which of the following is NOT a convention of name signs? (1 point)Responses can be arbitrary can be arbitrary can be made up by
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Oral deaf education, also called oralism, refers to which of the following?(1 point)Responses teaching deaf children to speak
1. 1 answer
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Use the image to answer the question.An illustration shows a three dimensional shape with four faces. The base has four sides of
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2. 59 views
Attributes of Rectangular Prisms and Pyramids Quick Check3 of 53 of 5 Items Question Use the image to answer the question. An
1. 1 answer
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Describe the attributes of a three-dimensional right rectangular prism.(1 point)Responses It has 6 vertices, 12 faces, and 8
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Describe the specific attributes of a prism.(1 point)A) A prism is a point where two or more line segments meet. B) A prism is a
1. 1 answer
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How many edges does the base of a pentagonal pyramid have?(1 point)__
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There is a row of two triangular pyramids and one pentagonal pyramid in a display at a museum. How many lateral faces are there
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What is the measurement of the angles on a right rectangular prism?(1 point)___degrees
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2. 37 views
2π∛3 + 4
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Use the image to answer the question.A hemisphere is placed on top of an inverted cone. The back of the circumference, the
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The volume of a sphere is 48 m^3 . What is the volume of a cylinder if its radius is the same as the sphere’s and its height
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2. 37 views
The volume of a sphere is 48 m3 . What is the volume of a cylinder if its radius is the same as the sphere’s and its height is
1. 1 answer
2. 50 views
Suppose a sphere, cylinder, and cone all share the same radius and the cylinder and cone also share the same height, which is
1. 1 answer
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How much ice cream is in a spherical scoop of ice cream with a radius of 3 cm? Use 3.14 as an approximation for pi. Round your
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The surface area of a sphere is 7.84π ft.2 What is the radius of this sphere?(1 point)__ft
1. 1 answer
2. 57 views
Find the surface area of a hemisphere with a radius 10m. Leave your answer in terms of pi.(1 point)Responses 500π m^2 400π m^2
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The diameter of a sphere(1 point)Responses is half the length of the radius. is half the length of the radius. is the longest
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2. 56 views
A cone-shaped container on a farm is used for storing animal feed. The container has a radius of 4 feet and a height of 12 feet.
1. 1 answer
2. 65 views
Find the volume, in cubic inches, of a cone with a radius of 13 inches and a height of 27 inches. Round your answer to the
1. 1 answer
2. 72 views