questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
Which equation does this set of algebra tiles represent? Here are the choices:
A. – 5x=15
B. – 9x=18
C. – 5x= – 20
D. – 9x= – 18 | null | B: – 9x=18. |
What meaning or function is usually associated with this web interface symbol? Here are the choices:
A. Edit
B. More options/Overflow menu
C. Error
D. Chat | null | A: Edit. |
Are these shapes similar? Here are the choices:
A. no
B. yes | null | B: yes. |
What is the rule for this input/output table? Here are the choices:
A. × 4
B. × 3
C. × 2
D. × 5 | null | C: × 2. |
Does this recipe call for more raspberry puree or fresh strawberries? Here are the choices:
A. fresh strawberries
B. raspberry puree | null | B: raspberry puree. |
Which statement best describes the climate of New York City? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. New York City, New York, is a city in the United States. It has a warm summer continental climate. Here are ... | null | A: The summer months have much higher temperatures than the winter months.. |
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. Solution A
B. neither; their concentrations are the same
C. Solution B | null | C: Solution B. |
How do you write 3/12 as a sum of unit fractions? Use the fraction strips to help. Here are the choices:
A. 1/12+1/12+1/12+1/12+1/12+1/12+1/12+1/12+1/12+1/12+1/12+1/12
B. 1/12+1/12+1/12+1/12
C. 1/12+1/12+1/12
D. 1/3+1/3+1/3+1/3+1/3+1/3+1/3+1/3+1/3+1/3+1/3+1/3 | null | C: 1/12+1/12+1/12. |
Select the temperature shown by this thermometer. Here are the choices:
A. 30°C
B. 15°C
C. 35°C | null | B: 15°C. |
This picture was taken during a volcanic eruption. What evidence of a volcanic eruption does this picture show? Here are the choices:
A. A hot red liquid is coming out of the ground.
B. There is smoke coming out of the volcano.
C. There is snow on the volcano. | null | B: There is smoke coming out of the volcano.. |
What is the measure of this angle? Choose the best estimate. Here are the choices:
A. 60°
B. 90°
C. 135°
D. 30° | null | A: 60°. |
Is this polygon a trapezoid? Here are the choices:
A. yes
B. no | null | A: yes. |
A jewelry chain that specializes in jewelry with semiprecious gemstones records its annual revenue by gemstone type. Which list is arranged from the highest-selling gem to the lowest-selling gem? Here are the choices:
A. turquoise, amethyst, opal, aquamarine, jade
B. turquoise, aquamarine, amethyst, opal, jade
C. ameth... | null | B: turquoise, aquamarine, amethyst, opal, jade. |
This is a(n old) logo of which famous app or program? Here are the choices:
A. Google News
B. WeChat
C. Google Play (Store)
D. Zoom | null | C: Google Play (Store). |
The graph shows f(x). The dashed line is a vertical asymptote. Here are the choices:
A. $\lim _{x \rightarrow-5^{-}} f(x)=-\infty$
B. $\lim _{x \rightarrow-5^{-}} f(x)=\infty$ | null | A: $\lim _{x \rightarrow-5^{-}} f(x)=-\infty$. |
Is this quadrilateral a rhombus? Here are the choices:
A. yes
B. no | null | B: no. |
Is this shape open or closed? Here are the choices:
A. open
B. closed | null | A: open. |
The first picture is a bear. Which picture is second? first Here are the choices:
A. bear
B. plane
C. train | null | B: plane. |
Count the equal parts. What fraction does this picture show? Here are the choices:
A. 1/4
B. 1/3
C. 3/3
D. 4/1 | null | C: 3/3. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | A: linear. |
What combination of transformations is shown below? Here are the choices:
A. reflection, then translation
B. reflection, then rotation
C. translation, then rotation
D. translation, then reflection | null | D: translation, then reflection. |
What type of function does this graph show? Here are the choices:
A. linear
B. exponential
C. quadratic | null | C: quadratic. |
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 | C: The magnitude of the magnetic force is smaller in Pair 1.. |
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. Solution A
B. Solution B
C. neither; their concentrations are the same | null | A: Solution A. |
In this experiment, which were part of a control group? The passage below describes an experiment. Wayne was a chef's assistant in an Italian restaurant. One of his coworkers told him that adding salt to water would cause the spaghetti to cook faster.
Wayne gathered six pots that were the same size. He filled each pot ... | null | A: the pots with pure water. |
What name best describes this shape? Here are the choices:
A. rectangle
B. trapezoid
C. rhombus
D. square | null | C: rhombus. |
Look at the following schedule: How long does it take to get from Springdale to Lakeside? Here are the choices:
A. 1 hour and 45 minutes
B. 1 hour and 30 minutes
C. 2 hours and 15 minutes
D. 1 hour and 15 minutes | null | C: 2 hours and 15 minutes. |
Select the temperature shown by this thermometer. Here are the choices:
A. 5°C
B. 35°C
C. 15°C | null | C: 15°C. |
A jar of olives costs 2 dollars and 33 cents. Do you have enough money to buy it? Here are the choices:
A. yes
B. no | null | A: yes. |
Look at the following schedule: Which event begins at 3:50 P.M.? Here are the choices:
A. the golf tournament
B. the track meet
C. the rowing regatta
D. the baseball game | null | C: the rowing regatta. |
Which expression describes the model? Here are the choices:
A. 2×5
B. 3×2 | null | B: 3×2. |
How many pairs of opposite sides are parallel? Here are the choices:
A. 2 pairs
B. 1 pair
C. no pairs | null | C: no pairs. |
A brick has the following properties:
made in a factory
not a pure substance
no fixed crystal structure
solid Is a brick a mineral? Here are the choices:
A. no
B. yes | null | A: no. |
Are there fewer rectangles or triangles? Here are the choices:
A. triangles
B. rectangles | null | A: triangles. |
The number line shows an unknown number, u. Is u positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
Is this a polygon? Here are the choices:
A. no
B. yes | null | A: no. |
Select the chemical formula for this molecule. Here are the choices:
A. HI
B. H2I2
C. H2
D. HIO2 | null | A: HI. |
Is this function linear, quadratic, or exponential? Here are the choices:
A. exponential
B. quadratic
C. linear | null | B: quadratic. |
Which subtraction sentence does the picture show? Here are the choices:
A. 51 − 9 = 42
B. 52 − 9 = 43
C. 52 − 8 = 44
D. 53 − 9 = 44 | null | B: 52 − 9 = 43. |
What shape is this? Here are the choices:
A. circle
B. square
C. triangle | null | A: circle. |
What is the domain of this exponential function? Here are the choices:
A. $\{x \mid x \leq 0\}$
B. $\{x \mid x>0\}$
C. all real numbers
D. $\{x \mid x \geq 0\}$ | null | C: all real numbers. |
What is the domain of this exponential function? Here are the choices:
A. $\{x \mid x>0\}$
B. $\{x \mid x \leq 0\}$
C. all real numbers
D. $\{x \mid x \geq 0\}$ | null | C: all real numbers. |
The table shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | A: linear. |
What compound inequality describes this graph? Here are the choices:
A. $x \leq 6$ or $x \geq 8$
B. $x \leq 6$ or $x>8$
C. $6 \leq x<8$
D. $6 \leq x \leq 8$ | null | D: $6 \leq x \leq 8$. |
How does h(t) change over the interval from t=2 to t=3? Here are the choices:
A. h(t) decreases by 3
B. h(t) increases by 3
C. h(t) increases by 200%
D. h(t) decreases by a factor of 3 | null | B: h(t) increases by 3. |
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 magnitude of the magnetic for... | null | C: The magnitude of the magnetic force is the same in both pairs.. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | A: linear. |
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. sa... | null | C: sample A. |
Is f(x) continuous at x= – 3? Here are the choices:
A. yes
B. no | null | A: yes. |
The graph shows f(x). The dashed lines are vertical asymptotes. Here are the choices:
A. $\lim _{x \rightarrow 3^{+}} f(x)=\infty$
B. $\lim _{x \rightarrow 3^{+}} f(x)=-\infty$ | null | B: $\lim _{x \rightarrow 3^{+}} f(x)=-\infty$. |
What combination of transformations is shown below? Here are the choices:
A. rotation, then reflection
B. translation, then reflection
C. rotation, then translation
D. translation, then rotation | null | C: rotation, then translation. |
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. sa... | null | B: sample B. |
The number line shows two unknown numbers, b and c. Is b+c positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
Which addition sentence does this model show? Here are the choices:
A. 3+6=9
B. 6+7=13
C. 4+4=8
D. 6+4=10 | null | D: 6+4=10. |
Is this polygon a trapezoid? Here are the choices:
A. yes
B. no | null | A: yes. |
This model represents the expression r+r+r+1+1+1+1. Which expression is equivalent to r+r+r+1+1+1+1? Here are the choices:
A. 4r+3
B. 2r+5
C. 3r+4
D. 7r | null | C: 3r+4. |
How many rectangles are there? Here are the choices:
A. 9
B. 7
C. 2
D. 3 | null | B: 7. |
What is the temperature? Here are the choices:
A. 5°C
B. 25°C
C. 10°C
D. 35°C | null | A: 5°C. |
What time does the clock show? Here are the choices:
A. 12:15
B. 12:45 | null | B: 12:45. |
Which property matches this object? Select the better answer. Here are the choices:
A. scratchy
B. hard | null | A: scratchy. |
Is this shape open or closed? Here are the choices:
A. open
B. closed | null | A: open. |
Look at the following schedule: Frank got on the 11:30 A.M. train at Taylor Avenue. Can he get off at River Boulevard? Here are the choices:
A. no
B. yes | null | B: yes. |
Which property matches this object? Select the better answer. Here are the choices:
A. bumpy
B. fuzzy | null | A: bumpy. |
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes | null | A: no. |
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
12
of a full turn
B. 1
14
of a full turn
C. 1
11
of a full turn
D. 1
10
of a full turn | null | A: 1
12
of a full turn. |
Is this angle acute, right, obtuse, or straight? Here are the choices:
A. right
B. acute
C. obtuse
D. straight | null | B: acute. |
The first picture is a barn. Which picture is seventh? first Here are the choices:
A. sun
B. tractor
C. barn | null | A: sun. |
What is the domain of this exponential function? Here are the choices:
A. $\{x \mid x \leq 0\}$
B. all real numbers
C. $\{x \mid x<0\}$
D. $\{x \mid x>0\}$ | null | B: all real numbers. |
Patty is sitting by the window one evening. The clock shows: What time is it? Here are the choices:
A. 8:00 A.M.
B. 8:00 P.M. | null | B: 8:00 P.M.. |
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
Are these lines parallel? Here are the choices:
A. yes
B. no | null | B: no. |
What is this? Here are the choices:
A. ray
B. line
C. line segment | null | A: ray. |
Kenji has the following data: If the mean is 11, which number could p be? Here are the choices:
A. 21
B. 3 | null | B: 3. |
In solving this triangle, which law must you use first? Here are the choices:
A. Law of Sines
B. Law of Cosines | null | B: Law of Cosines. |
What fraction of the shape is blue? Here are the choices:
A. 1/3
B. 1/4
C. 1/2
D. 1/5 | null | C: 1/2. |
Identify this font type Here are the choices:
A. Century Gothic
B. Lucida Console
C. Times Old Roman
D. LetterGothic | null | A: Century Gothic. |
Identify the question that Alvin's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Alvin mixed bacteria into a nutrient-rich liquid where the bacteria could grow. He poured four ounces of the mixture into each of ten glass flasks. In five o... | null | A: Do more bacteria grow in liquid with cinnamon than in liquid without cinnamon?. |
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. yellow
B. fragile
C. fuzzy | null | A: yellow. |
Look at this table: Is this relation a function? Here are the choices:
A. yes
B. no | null | A: yes. |
Kate has the following data: If the mode is 7, which number could b be? Here are the choices:
A. 7
B. 13 | null | A: 7. |
What name best describes this shape? Here are the choices:
A. rhombus
B. trapezoid
C. parallelogram
D. square | null | D: square. |
Is the function f(x) continuous? Here are the choices:
A. no
B. yes | null | A: no. |
Which property do these four objects have in common? Select the best answer. Here are the choices:
A. transparent
B. slippery
C. shiny | null | C: shiny. |
Which expression describes this array? Here are the choices:
A. 4×3
B. 2×3
C. 2×4 | null | C: 2×4. |
Roxanne has the following data: If the median is 932, which number could p be? Here are the choices:
A. 962
B. 931 | null | B: 931. |
A veterinarian in Kingwood treats a number of different kinds of animals every year. Which type of pet did the vet see more? Here are the choices:
A. birds
B. rabbits | null | B: rabbits. |
Look at this cube: If the side lengths are tripled, then which of the following statements about its volume will be true? Here are the choices:
A. The new volume will be 27 times the old volume.
B. The new volume will be 64 times the old volume.
C. The new volume will be 3 times the old volume.
D. The new volume will b... | null | A: The new volume will be 27 times the old volume.. |
Does this shape have a circle as a face? Here are the choices:
A. yes
B. no | null | B: no. |
You pay $2.79 to buy a box of baking soda costing $2.33. You receive the following change:Is this the correct amount of change? Here are the choices:
A. no
B. yes | null | B: yes. |
How many dots are there? Here are the choices:
A. 5
B. 9
C. 2
D. 7 | null | B: 9. |
What is the value of the underlined digit? Here are the choices:
A. 6,000
B. 600
C. 6 | null | C: 6. |
Which statement best describes the climate of Rio De Janeiro? Hint: Summers in the Southern Hemisphere occur in December, January, and February. Winters in the Southern Hemisphere occur in June, July, and August. Rio De Janeiro, Brazil, is a city in South America. It is located in the Southern Hemisphere. It has a trop... | null | B: Winters have slightly lower temperatures and less precipitation than summers.. |
This table shows Herman's July budget. What could Herman do to balance his budget? Here are the choices:
A. increase income from mowing lawns to $40
B. save $10 less for a car
C. spend only $30 at Twisty Cone ice cream shop
D. increase spending at the amusement park by $15 | null | C: spend only $30 at Twisty Cone ice cream shop. |
What shape is this? Here are the choices:
A. sphere
B. pyramid | null | B: pyramid. |
Are these lines intersecting? Here are the choices:
A. yes
B. no | null | B: no. |
What is \line{DF}? Here are the choices:
A. chord
B. radius
C. center | null | A: chord. |
Which equation does this set of algebra tiles represent? Here are the choices:
A. x+2=11
B. x+2=5
C. x+6=11
D. x+6=5 | null | A: x+2=11. |
A bag of chocolate-covered raisins costs 1 dollar and 28 cents. Do you have enough money to buy it?
Here are the choices:
A. yes
B. no | null | A: yes. |
The first picture is a star. Which picture is fifth? first Here are the choices:
A. rocket
B. star
C. moon | null | A: rocket. |
What fraction of the shapes are rectangles? Here are the choices:
A. 1/4
B. 1/3
C. 1/6
D. 1/2 | null | D: 1/2. |
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