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Empty room

Questions (120)

Parallel and Perpendicular Lines EquationsFind the equation of the line parallel to the line shown in the graph passing through
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** Parallel and Perpendicular Lines Equations-10 -10% 10 4x Find the equation of the line parallel to the line shown in the
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2x - 3y = 165x - 3y = 13 Solve the system of equations. A (-1, -6) B (5,4) C (1,-14/3) D (-6, -1) E (5, -2)
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Two metal balls with the same mass hang so that they are touching each other. The ball on the left is pulled to the side and
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According to Newton’s third law of motion, which statement is always correct?
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1. What countries were members of the Central Powers in World War I?O Austria-Hungary, Germany, Turkey O France, Germany, Russia
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Red tape can be used to repair a broken taillight on a car. In one or two sentences, explain how different colors of light are
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The formula v = f A describes the relationship between the speed of a wave (v), and its frequency (f) and wavelength (A).For
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You want to make a photo album for your friend. In three to five sentences, describe at least one advantage and one disadvantage
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the bottom wave has a great ____O trough O wavelength O amplitude O frequency
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Which type of wave can carry energy through a vacuum?O mechanical O sound O electromagnetic O seismic
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the bottom wave has a greater ____O frequency O trough O amplitude O wavelength
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Note: Your teacher will grade your response to ensure you receive proper credit for your answer.9. Identify the sequence as
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18. What is the surface area of a sphere with a radius of 6 meters rounded to the nearest square meter?O 226 m² O 905 m² O 113
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13. What is the volume of the pyramid to the nearest whole unit?9 yd 9 yd 14 yd Not drawn to scale O 1,134 yd³ O 567 yd³ O 378
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2. 133 views
12. What is the volume of the cone to the nearest whole unit?11 in 6 in. O 320 in.³ O 1,244 in.³ O 415 in.³ O 622 in.³
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11. What is the volume of the triangular prism to the nearest whole unit? (1 point)3 ft 15 ft 16 ft Not drawn to scale O 360 ft3
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9. Use the net to find the approximate surface area of the cylinder to the nearest square meter.5 m 9m 5m 5m 9m Not drawn to
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9. Use the net to find the approximate surface area of the cylinder to the nearest square meter.5 m 9m 5m 5m 9m Not drawn to
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16. The cones below are similar, although not drawn to scale. (1 point)18 ft r = 6 ft 27 ft X What is the length of the radius
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15. What is the length of the diagonal for the given rectangular prism to the nearest whole unit? (1 point)Length = 8 cm Width=3
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3. Which of the following are considered skew lines? (1 point)O AC and CD O DH and BF O EG and FH O AE and GH
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Find the volume of a cone with a radius of 10 mm and a height of 6 mm.O 628 mm³ O 600 mm³ O 1,884 mm³ O 1,254 mm 3
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8. Find the volume of the given cone.11 in 6 in. O 320 in ³ O 1,244 in³ O 415 in ³ O 622 in ³
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2. 176 views
7. Find the volume of a square pyramid with a base length of 9 cm and a height of 4 cm.O 324 cm³ O 108 cm³ O 36 cm³ O 152
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6. Find the volume of the given pyramid.7 yd 9yd 7yd O 147 yd³ O 175 yd³ O 221 yd³ O 441 yd³
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2. 221 views
5. Find the volume of a rectangular prism with the following dimensions:Length = 5 mm Width = 7 mm Height = 3 mm O 142 mm³ O
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Use the diagram of the cylinder to answer the question. Use 3.14 for n and round to the nearest tenth.8 in. 8 in. 4. Find the
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Use the diagram of the cylinder to answer the question. Use 3.14 for and round to the nearest tenth.8 in. 8 in. 3. Find the
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2. 178 views
2. Find the surface area of a square pyramid with a base length of 24 cm and a height of 16 cm.O 1056 cm² O 1536 cm² O 816
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1. Find the lateral area of a cone with a radius of 7 ft. and a slant height of 13 ft. Use 3.14 for n and round to the nearest
1. 2 answers
2. 99 views
When drawn on a coordinate plane with the x-axis as the baseline, a wave with a crest that is closer to the baseline has a
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Compared to wave A, wave B has a(1 point) O shorter wavelength and lower frequency O longer wavelength and lower frequency O
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What does the value 0.5 cm represent for the wave?(1 point) O amplitude O equilibrium O wavelength O frequency
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2. 172 views
5. Find the surface area for the following net.4 cm 6 cm 5 cm 10 cm O 184 cm² O 200 cm² O 120 cm² O 174 cm²
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2. 131 views
4. Find the lateral area for the given cylinder. Use 3.14 for and round to the nearest whole number.6 yd 24 yd O 144 yd² O 288
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4. Find the lateral area for the given cylinder. Use 3.14 for and round to the nearest wholenumber. 6 yd 24 yd O 144 yd² O 288
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3. Find the surface area for the given cylinder. Use 3.14 for and round to the nearest wholenumber. 20 ft O 180 ft² O 720 ft²
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2. Find the lateral area for the given prism. (1 point)15 cm 26 cm 6 cm O 1,092 cm² O 998 cm² O 1,272 cm² O870 cm²
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1. Find the surface area for the given prism. (1 point)14 in. 8 in. 10 in. O 564 in² O 664 in² O 1,120 in² O 1,080 in²
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2. 179 views
17. What is the area of the trapezoid? (1 point)16 mm 4.5 mm 9 mm O 112.5 mm² O 72 mm² O 40.5 mm² O 56.25 mm²
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2. 129 views
13. What is the value of the missing angle?140 X 140 O 80° O 90° O 170° O 260°
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14. What is the value of the missing angle? (1 point)152* 85* 125* 135* 85* x O 720° O 120° O 128° O 138°
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14. What is the value of the missing angle? (1 point)152* 85* 125* 135* 85* X O 720° O 120° O 128° O 138⁰
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15. What is the area of the triangle?3.5 ft 9.3 ft O 32.55 ft² O24.81 ft² O 16.275 ft² O 11.0 ft² (1 point)
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16. What is the area of the parallelogram? (1 point)5 in. 19 in. O 47.5 in.2 O 95 in.2 O 115.25 in.² O 190 in.²
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16. What is the area of the parallelogram? (1 point)5 in. b 19 in. O 47.5 in.2 O 95 in.2 O 115.25 in.² O 190 in.²
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3. If m/1 = 50°, what is m/5? (1 point)O 50° O 40° O 35° O 25°
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The figure shows a triangle with unknown angles.Which equation shows the relationship between the angles in the triangle? O
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17. What is the area of the trapezoid?18 mm 3.5 mm 11 mm O 38.5 mm² O 50.75 mm² O 63 mm² O 101.5 mm²
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2. 137 views
16. What is the area of the parallelogram?5 in. 19 in. O 47.5 in.² O 95 in.² O 115.25 in.² O 190 in.²
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2. 78 views
15. What is the area of the triangle?4.5 ft 8.7 ft O 13.2 ft² O 19.575 ft² O 20.25 ft² O 39.15 ft²
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2. 81 views
14. What is the value of the missing angle?151* 75* 115* 135* 75* x O 129° O 153° O 169° O 720°
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13. What is the value of the missing angle?150 150 X O 50° O 60° O 100° O 240°
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12. What is the sum of the interior angles for a pentagon?O 900° O 540° O 720° O 108⁰
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2. 156 views
8. Translate triangle ABC 2 units right and 4 units down.What are the coordinates for point A'? O (0, -3) O (-3,0) O (2,-1) O
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7. Side CA is congruent to which side?O ZX O YX O XY Ο ΥΖ
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6. CAB is congruent to which angle?O <ZXY O <XYZ O <XZY O <YZX
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6. CAB is congruent to which angle?O ZZXY O ZXYZ O ZXZY O ZYZX
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Use the figure. Assume that lines JL and MP are parallel.5. If m/4= 75°, then what is m/8? (1 point) O 105° O 75° O 175° O
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3. If m1 = 40°, what is m25?O 50° O 40° O 35° O 25°
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2. If m/1 = 43°, what is m/4?O 53° O 43° O 37° O 27⁰
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1. Name a pair of vertical angles.O 22 and 25 O 22 and 26 O 23 and 24 O 25 and 26
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1. Name a pair of vertical angles.O 22 and 25 O22 and 26 O 23 and 24 O 25 and 26
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When a person advertises a product, she isO communicating. O delivering. O unloading. O marketing.
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involves keeping the item for a short amount of time before moving it elsewhere.O Holding O Loading O Receiving O Unloading
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2. 523 views
What is true about most higher-grade metallic ores? (1 point)O Most of them can be extracted without requiring drilling. O They
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What is true about most higher-grade metallic ores? (1 point)O They are usually found very close to Earth's surface-less than
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2. 354 views
Why is soil considered to be a nonrenewable natural resource?O It uses a lot of Earth's energy. O It is easily transported. O It
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2. 566 views
Why is soil considered to be a nonrenewable natural resource?OIt uses a lot of Earth's energy. OIt is easily transported. OIt
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A student makes a list of all the soil layers in a temperate region. Which layer would be located farthest from the surface of
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Use the scenario to answer the question.A student writes two statements about the importance of soil. 1. Soil can act as a
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2. 584 views
What was the main cause of the Dust Bowl in the 1930s? (1 point)O unusually cold weather O flooding caused by climate change O
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What was the main cause of the Dust Bowl in the 1930s? (1 poinunusually cold weather O flooding caused by climate change O
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2. 772 views
Which describes the process of injecting fluids into cracks of rocks to recover oil deposits? (1O drilling O restoring O
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2. 161 views
Oil platforms may be built in the middle of the ocean. How does an oil platform work? (O It removes the oil on the surface
1. 6 answers
2. 499 views
Which describes an impermeable rock where oil and natural gas deposits are found?OIt has pores large enough to allow absorption.
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Which sentence is correct about petroleum and natural gas? (1 point)O They exist in the solid state. O They are found through
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When were fossil fuels formed? (1 point)Ohundreds of years ago Otens of billions of years ago Otens of years ago Omillions of
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Which fuel creates the most air pollution when burned?O natural gas O coal O electricity O clean fuels
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2. 395 views
Crude oil was formed millions of years ago from the remains of living things. Where is crude oil found today?O under dry land
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What does it mean that a source of energy is nonrenewable? (OOnce used, it needs to be reprocessed for reuse. OIt does not
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Crude oil was formed millions of years ago from the remains of living things. Where is crude oil found today?O inside living
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What does it mean that a source of energy is nonrenewable?O Once used, it needs to be reprocessed for reuse. O There is only a
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Which sentence BEST states a major theme ofthis story? Technology can be useful, but only if it serves a valid human need.
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Which of the following is equivalent to tan (5/6) ?
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Which of the following is equivalent to tan (5) ?
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which is a result of Earth's magnetic poles reversing over time?
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which statement describes the relative age of a fossil that has formed inside a layer of rock?
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The equation and the table show the cost, y, for different sports programs as functions of the numberof classes, a. Complete the
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Complete the statements.When the number of classes is ? gymnastics is less expensive. 1 When the number of classes is ice
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he equation and the table show the cost, y, for different sports programs as functions of the numberclasses, z. omplete the
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The graph and the table show the total costs of two different summer programs, y, as functions of thenumber of classes, .
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Rose climbs down the mountain while Lucy climbs up. The equation and the table represent theelevations of the climbers in feet,
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The equation and graph show the distance traveled by a convertible and a limousine in miles, y, as afunction of time in hours, .
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Complete the statement.The rate of change of the dirt bike is the rate of change less than of the car. The dirt bike is moving
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The graph shows the distance traveled by a dirt bike and a car in miles, y. as a function of time inminutes, z. Complete the
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Which continents have coastlines and mountain ranges that match up?O North America and South America O Africa and North America
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What did scientists observe in the ocean floor which indicates that the Pacific Ocean is becoming smalleO subduction O plates
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What is the name of a supercontinent that was once made up of all of Earth's current continents?O Eurasia O Pangaea O Laurasia O
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2. 233 views