8010477
Descripción
Test por Cassidy Paine, actualizado hace más de 1 año
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Creado por Cassidy Paine
hace casi 8 años
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Pregunta 1
Pregunta
Determine the conic formed by the cross section of each double cone:
Respuesta
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Circle
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parabola
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ellispe
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hyperbola
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point
Pregunta 2
Pregunta
Label the picture with the correct descriptions below
Respuesta
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height
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radius
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slant height
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length
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base
Pregunta 3
Pregunta
If the solids have the same height and the cross-sections by parallel planes have equal areas determine which of the following must be true.
Respuesta
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The cone has a greater volume than the pyramid.
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The pyramid has a greater volume than the cone
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Both the pyramid and cone have the same volume.
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There is not enough information to determine a solution.
Pregunta 4
Pregunta
Determine the midpoint and distance using the following points: (-3, 0) and (5, 10)
Midpoint: [blank_start](1,5)[blank_end]
Distance (rounded to the nearest tenth): [blank_start]12.8[blank_end]
Respuesta
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(1,5)
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12.8
Pregunta 5
Pregunta
Determine the area of the shaded region:
A = [blank_start]106[blank_end] square meters
Respuesta
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106
Pregunta 6
Pregunta
Determine the area of the shaded region:
First - what is the area of the square: [blank_start]196[blank_end] squared units
Second - what is the area of the circle (round to the nearest thousandth): [blank_start]153.938[blank_end] squared units
Third - what is the area of the shaded area (round to the nearest thousandth): [blank_start]42.062[blank_end] squared units
Respuesta
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196
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153.938
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42.062
Pregunta 7
Pregunta
Determine the area of the shaded region:
First - what is the area of the square: [blank_start]32[blank_end] squared cm
Second - what is the area of the circle (round to the nearest thousandth): [blank_start]50.265[blank_end] squared cm
Third - what is the area of the shaded area (round to the nearest thousandth): [blank_start]18.265[blank_end] squared cm
Respuesta
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32
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50.265
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18.265
Pregunta 8
Pregunta
Determine the volume of the following figures in square yds, km, in, and m respectfully. Round answers to the nearest thousandth:
Respuesta
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15
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3.142
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37.699
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8
Pregunta 9
Pregunta
Determine the volume of the following figures in square ft, and cm respectfully. Round answers to the nearest thousandth:
Respuesta
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113.097
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904.778
Pregunta 10
Pregunta
Fill in the table with the appropriate values. Round answers to the nearest tenth when necessary:
Respuesta
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220.6
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30.9
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6630.4
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7.8
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2.6
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0.7
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1800.1
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4.4
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150.1
Pregunta 11
Pregunta
When revolved around the y-axis, what solid is formed? [blank_start]cone[blank_end]
What is the height? [blank_start]6[blank_end] units
What is the radius? [blank_start]8[blank_end] units
What is the volume (rounded to the nearest thousandth)? [blank_start]402.124[blank_end] cubic units
Respuesta
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cone
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6
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8
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402.124
Pregunta 12
Pregunta
When revolved around the x-axis, what solid is formed? [blank_start]cylinder[blank_end]
What is the height? [blank_start]2[blank_end] units
What is the radius? [blank_start]6[blank_end] units
What is the volume (rounded to the nearest thousandth)? [blank_start]226.194[blank_end] cubic units
Respuesta
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cylinder
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2
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6
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226.194
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