questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
Jenna has the following data: If the range is 11, which number could k be? Here are the choices:
A. 6
B. 19 | null | A: 6. |
How has this figure been transformed? It has been... Here are the choices:
A. translated
B. rotated
C. reflected | null | A: translated. |
Are these shapes similar? Here are the choices:
A. no
B. yes | null | A: no. |
Is the function f(x) continuous? Here are the choices:
A. no
B. yes | null | A: no. |
Which expression describes the model? Here are the choices:
A. 3×2
B. 1×2 | null | A: 3×2. |
Are these lines perpendicular? Here are the choices:
A. no
B. yes | null | A: no. |
Think about the magnetic force between the magnets in each pair. Which of the following statements is true? The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different sizes and shapes. Here are ... | null | B: The magnitude of the magnetic force is smaller in Pair 2.. |
How many shapes are there? Here are the choices:
A. 1
B. 9
C. 4
D. 5 | null | B: 9. |
If you select a marble without looking, how likely is it that you will pick a black one? Here are the choices:
A. impossible
B. probable
C. unlikely
D. certain | null | D: certain. |
Think about the magnetic force between the magnets in each pair. Which of the following statements is true? The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material. Here are the choices:
A. The magnetic force is weaker in P... | null | C: The magnetic force is weaker in Pair 2.. |
Is this polygon a trapezoid? Here are the choices:
A. yes
B. no | null | B: no. |
\line{PR} and \line{SU} are parallel lines. Which angles are alternate interior angles? Here are the choices:
A. \angle{PQT} and \angle{STQ}
B. \angle{PQT} and \angle{RQO}
C. \angle{PQT} and \angle{UTV}
D. \angle{PQT} and \angle{UTQ} | null | D: \angle{PQT} and \angle{UTQ}. |
What is this? Here are the choices:
A. line
B. ray
C. line segment | null | B: ray. |
Look at this square: If the side lengths are doubled, then which of the following statements about its area will be true? Here are the choices:
A. The ratio of the new area to the old area will be 4:1.
B. The ratio of the new area to the old area will be 2:1.
C. The ratio of the new area to the old area will be 9:1.
D.... | null | A: The ratio of the new area to the old area will be 4:1.. |
How much money is there? Here are the choices:
A. 13¢
B. 17¢
C. 19¢ | null | B: 17¢. |
Look at this set of 8 numbers: How would the mean change if the number 20 replaced the number 44 in the set? Here are the choices:
A. no change
B. decrease
C. increase | null | B: decrease. |
Julia is shopping this morning. The clock shows: What time is it? Here are the choices:
A. 11:00 P.M.
B. 11:00 A.M. | null | B: 11:00 A.M.. |
Is this a polygon? Here are the choices:
A. yes
B. no | null | B: no. |
How does f(t) change over the interval from t=7 to t=10? Here are the choices:
A. f(t) increases by 1
B. f(t) increases by 4
C. f(t) increases by a factor of 3
D. f(t) increases by 3 | null | D: f(t) increases by 3. |
Look at this figure: What is the shape of its base? Here are the choices:
A. rectangle
B. circle
C. pentagon
D. octagon | null | B: circle. |
Pumice has the following properties:
not made by organisms
not a pure substance
solid
found in nature
no fixed crystal structure Is pumice a mineral? Here are the choices:
A. yes
B. no | null | B: no. |
Are these lines intersecting? Here are the choices:
A. no
B. yes | null | A: no. |
Identify the question that Layla's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Layla cut tomato and broccoli plant leaves into one-inch squares. In each of 12 containers, she placed six leaf squares: three tomato-leaf squares and three ... | null | B: Do slugs eat more from tomato leaves or broccoli leaves?. |
Is f(x) continuous at x=1? Here are the choices:
A. yes
B. no | null | B: no. |
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. negative trend
B. no trend
C. positive trend | null | B: no trend. |
Based on the scatter plot below, which is a better prediction for y when x = 43? Here are the choices:
A. 55
B. 24 | null | A: 55. |
What decimal number is illustrated? Here are the choices:
A. 0.96
B. 0.59
C. 0.69
D. 0.68 | null | C: 0.69. |
Select the chemical formula for this molecule. Here are the choices:
A. ICl
B. C2ICl
C. Cl
D. I2Cl2 | null | A: ICl. |
Is this polygon a trapezoid? Here are the choices:
A. yes
B. no | null | B: no. |
What fraction of the shapes are triangles? Here are the choices:
A. 2/4
B. 4/6
C. 5/8
D. 1/3 | null | A: 2/4. |
Is this triangle equilateral? Here are the choices:
A. yes
B. no | null | B: no. |
What compound inequality describes this graph? Here are the choices:
A. $x<-2$ or $x>1$
B. $x \leq-2$ or $x>1$
C. $x \leq-2$ or $x \geq 1$
D. $x<-2$ or $x \geq 1$ | null | C: $x \leq-2$ or $x \geq 1$. |
\line{MO} and \line{PR} are parallel lines. Which angles are alternate interior angles? Here are the choices:
A. \angle{ONQ} and \angle{MNL}
B. \angle{ONQ} and \angle{PQN}
C. \angle{ONQ} and \angle{ONL}
D. \angle{ONQ} and \angle{MNQ} | null | B: \angle{ONQ} and \angle{PQN}. |
\line{NP} and \line{QS} are parallel lines. Which angles are alternate exterior angles? Here are the choices:
A. \angle{POM} and \angle{SRT}
B. \angle{POM} and \angle{NOM}
C. \angle{POM} and \angle{QRT}
D. \angle{POM} and \angle{NOR} | null | C: \angle{POM} and \angle{QRT}. |
This is a(n old) logo of which famous app or program? Here are the choices:
A. Notepad++
B. Adobe Audition
C. TikTok
D. WeChat | null | C: TikTok. |
Is this angle greater than, equal to, or less than a right angle? Here are the choices:
A. greater than a right angle
B. less than a right angle
C. equal to a right angle | null | A: greater than a right angle. |
Which expression describes this array? Here are the choices:
A. 5×1
B. 4×1 | null | A: 5×1. |
\line{NP} and \line{QS} are parallel lines. Which angles are alternate interior angles? Here are the choices:
A. \angle{SRO} and \angle{POM}
B. \angle{SRO} and \angle{SRT}
C. \angle{SRO} and \angle{NOR}
D. \angle{SRO} and \angle{POR} | null | C: \angle{SRO} and \angle{NOR}. |
The number line shows an unknown number, x. Is 1–x positive or negative? Here are the choices:
A. negative
B. positive | null | B: positive. |
Is the number of triangles even or odd? Here are the choices:
A. even
B. odd | null | A: even. |
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. positive trend
B. negative trend
C. no trend | null | C: no trend. |
The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles. Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature? Here are the choices:
A. ne... | null | B: sample A. |
Is 2/3 equivalent to 5/6 ? Here are the choices:
A. no
B. yes | null | A: no. |
Select the temperature shown by this thermometer. Here are the choices:
A. 21°C
B. 31°C
C. 19°C
D. 25°C | null | A: 21°C. |
Which addition statement describes the array? Here are the choices:
A. 5+5
B. 4+4
C. 3+3 | null | C: 3+3. |
Use the diagram to help you answer the question below. Which of the following is an integer but not a whole number? Here are the choices:
A. –78
B. 165
C. – 4 5
D. – 3 4 | null | A: –78. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. orange
B. black
C. neither; black and orange are equally likely | null | B: black. |
Is this shape open or closed? Here are the choices:
A. open
B. closed | null | B: closed. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. pink
B. black | null | B: black. |
Look at this set of 5 numbers: How would the median change if the number 6 replaced the number 5 in the set? Here are the choices:
A. decrease
B. increase
C. no change | null | C: no change. |
What shape is this? Here are the choices:
A. rectangular prism
B. pyramid | null | B: pyramid. |
Which point is in Quadrant I? Here are the choices:
A. V
B. S
C. U
D. T | null | D: T. |
Identify the question that Hannah's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Hannah planted 25 tomato seeds one-half inch below the soil surface in each of six pots. Hannah added an equal amount of fertilizer to three of the six pots... | null | A: Do more tomato seedlings grow when they are planted in soil with fertilizer compared to soil without fertilizer?. |
Which expression describes the model? Here are the choices:
A. 3×4
B. 1×4 | null | A: 3×4. |
Which angle is vertical to \angle{1}? Here are the choices:
A. \angle{4}
B. \angle{6}
C. \angle{5}
D. \angle{2} | null | A: \angle{4}. |
Are these lines parallel? Here are the choices:
A. no
B. yes | null | A: no. |
Does this passage describe the weather or the climate? Hint: Weather is what the atmosphere is like at a certain place and time. Climate is the pattern of weather in a certain place. A group of climbers were happy about the warm temperatures during their hike last Thursday. They were hiking in Nepal, which is home to M... | null | A: weather. |
This image has rotational symmetry. What is the smallest fraction of a full turn you need to rotate the image for it to look the same? Here are the choices:
A. 1
2
of a full turn
B. 1
6
of a full turn
C. 1
5
of a full turn
D. 1
7
of a full turn | null | B: 1
6
of a full turn. |
What fraction of the shape is purple? Here are the choices:
A. 3/7
B. 3/5
C. 3/8
D. 2/8 | null | C: 3/8. |
Are these shapes congruent? Here are the choices:
A. yes
B. no | null | A: yes. |
You pay $1.54 to buy a package of paper napkins costing $0.59. You receive the following change:Is this the correct amount of change? Here are the choices:
A. no
B. yes | null | A: no. |
What fraction of the shape is green? Here are the choices:
A. 3/11
B. 6/11
C. 7/10
D. 7/11 | null | D: 7/11. |
The diagram below is a model of two solutions. Each blue ball represents one particle of solute. Which solution has a higher concentration of blue particles? Here are the choices:
A. neither; their concentrations are the same
B. Solution B
C. Solution A | null | C: Solution A. |
\line{OQ} and \line{RT} are parallel lines. Which angles are corresponding angles? Here are the choices:
A. \angle{RSU} and \angle{OPS}
B. \angle{RSU} and \angle{OPN}
C. \angle{RSU} and \angle{RSP}
D. \angle{RSU} and \angle{TSU} | null | A: \angle{RSU} and \angle{OPS}. |
Is this triangle isosceles? Here are the choices:
A. no
B. yes | null | A: no. |
How has this figure been transformed? It has been... Here are the choices:
A. translated
B. rotated
C. reflected | null | B: rotated. |
What fraction of the shapes are rectangles? Here are the choices:
A. 2/6
B. 7/9
C. 10/12
D. 1/8 | null | B: 7/9. |
Select the chemical formula for this molecule. Here are the choices:
A. H2SN
B. He2S
C. H2S
D. HS | null | C: H2S. |
This table shows Becky's February budget. What could Becky do to balance her budget? Here are the choices:
A. save $25 less for music equipment
B. increase income from walking dogs to $35
C. donate $25 more to the drama club fundraiser
D. spend only $100 on singing lessons | null | A: save $25 less for music equipment. |
Think about the magnetic force between the magnets in each pair. Which of the following statements is true? The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different sizes. Here are the choices... | null | A: The magnitude of the magnetic force is smaller in Pair 2.. |
Which type of relationship is formed when a Julia butterfly drinks a spectacled caiman's tears? Read the passage. Then answer the question. Julia butterflies get most of their nutrients by eating nectar from flowers. But a Julia butterfly cannot get enough salt from nectar to survive. The butterfly finds some of the sa... | null | C: commensal. |
Katy is riding her bike this evening. Katy's watch shows: What time is it? Here are the choices:
A. 7:30 A.M.
B. 7:30 P.M. | null | B: 7:30 P.M.. |
Look at the following schedule: Emmett is at Surfing Beach at 11:30 A.M. How soon can he get to Whale Watch Harbor? Here are the choices:
A. 3:30 P.M.
B. 2:00 P.M.
C. 10:30 A.M.
D. 12:15 P.M. | null | B: 2:00 P.M.. |
What type of function does this graph show? Here are the choices:
A. exponential
B. linear | null | A: exponential. |
Is this function linear, quadratic, or exponential? Here are the choices:
A. exponential
B. linear
C. quadratic | null | C: quadratic. |
Which subtraction sentence does the picture show? Here are the choices:
A. 13 − 5 = 8
B. 14 − 6 = 8
C. 14 − 5 = 9
D. 13 − 6 = 7 | null | C: 14 − 5 = 9. |
Look at this set of 10 numbers: How would the mode change if the number 65 were added to the set? Here are the choices:
A. decrease
B. no change
C. increase | null | B: no change. |
Look at this set of 5 numbers: How would the mode change if the number 5 replaced one of the 7's in the set? Here are the choices:
A. decrease
B. no change
C. increase | null | A: decrease. |
The first picture is a star. Which picture is fifth? first Here are the choices:
A. star
B. rocket
C. moon | null | C: moon. |
How does h(x) change over the interval from x=8 to x=10? Here are the choices:
A. h(x) decreases by 2
B. h(x) increases by 1
C. h(x) increases by 2
D. h(x) increases by a factor of 2 | null | C: h(x) increases by 2. |
Which angle is complementary to \angle{2}? Here are the choices:
A. \angle{1}
B. \angle{5}
C. \angle{3}
D. \angle{6} | null | A: \angle{1}. |
What is the range of this function? Here are the choices:
A. all real numbers
B. $\{y \mid y \leq 1\}$
C. $\{y \mid y \geq 0\}$
D. $\{y \mid y<0\}$ | null | C: $\{y \mid y \geq 0\}$. |
How many rectangles are there? Here are the choices:
A. 2
B. 9
C. 6
D. 5 | null | C: 6. |
What meaning or function is usually associated with this web interface symbol? Here are the choices:
A. Login
B. Hamburger (hidden) menu
C. Tip/Idea
D. Go back/To previous page | null | C: Tip/Idea. |
Each garage has 10 screwdrivers. How many screwdrivers are in 5 garages? Here are the choices:
A. 80
B. 60
C. 30
D. 50 | null | D: 50. |
Is f(x) continuous from the right at x=2? Here are the choices:
A. yes
B. no | null | B: no. |
The graph shows f(x). The dashed lines are vertical asymptotes. Here are the choices:
A. $\lim _{x \rightarrow-3} f(x)$ is neither $-\infty$ nor $\infty$
B. $\lim _{x \rightarrow-3} f(x)=-\infty$
C. $\lim _{x \rightarrow-3} f(x)=\infty$ | null | B: $\lim _{x \rightarrow-3} f(x)=-\infty$. |
What is \line{OP}? Here are the choices:
A. center
B. radius
C. diameter | null | C: diameter. |
This picture was taken during a volcanic eruption. A volcanic eruption happens when melted rock comes out from under the ground. What evidence of a volcanic eruption does this picture show? Here are the choices:
A. There are waves in the ocean.
B. There is red melted rock flowing down the cliff. | null | B: There is red melted rock flowing down the cliff.. |
Martha is staying inside this afternoon because it is raining. Her watch shows: What time is it? Here are the choices:
A. 1:15 P.M.
B. 1:15 A.M. | null | A: 1:15 P.M.. |
Use the diagram to help you answer the question below. Which of the following is a rational number but not an integer? Here are the choices:
A. 54
B. 35
C. 4 1/12
D. –150 | null | C: 4 1/12. |
What name best describes this shape? Here are the choices:
A. trapezoid
B. rectangle
C. rhombus
D. parallelogram | null | B: rectangle. |
How are these figures related? Here are the choices:
A. congruent
B. neither similar nor congruent
C. similar but not congruent | null | C: similar but not congruent. |
Are these lines intersecting? Here are the choices:
A. no
B. yes | null | B: yes. |
What kind of triangle is this? Here are the choices:
A. scalene
B. isosceles but not equilateral
C. equilateral | null | B: isosceles but not equilateral. |
What fraction of the shape is blue? Here are the choices:
A. 2/10
B. 5/12
C. 1/10
D. 2/12 | null | A: 2/10. |
If you select a marble without looking, how likely is it that you will pick a black one? Here are the choices:
A. impossible
B. certain
C. unlikely
D. probable | null | B: certain. |
Are these shapes similar? Here are the choices:
A. yes
B. no | null | A: yes. |
Which expression describes the model? Here are the choices:
A. 5×3
B. 4×5 | null | A: 5×3. |
Is this quadrilateral a parallelogram? Here are the choices:
A. no
B. yes | null | B: yes. |
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