questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | B: no. |
Two magnets are placed as shown. Will these magnets attract or repel each other? Here are the choices:
A. repel
B. attract | null | A: repel. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | B: nonlinear. |
Is this polygon a trapezoid? Here are the choices:
A. yes
B. no | null | B: no. |
Is the function f(x) continuous on the open interval ( – 1,3)? Here are the choices:
A. yes
B. no | null | A: yes. |
\line{JL} and \line{MO} are parallel lines. Which angles are alternate exterior angles? Here are the choices:
A. \angle{JKI} and \angle{JKN}
B. \angle{JKI} and \angle{ONP}
C. \angle{JKI} and \angle{LKI}
D. \angle{JKI} and \angle{MNP} | null | B: \angle{JKI} and \angle{ONP}. |
Two magnets are placed as shown. Will these magnets attract or repel each other? Here are the choices:
A. repel
B. attract | null | A: repel. |
The clocks show two things Carmen did Tuesday morning: Which did Carmen do second? Here are the choices:
A. watched TV
B. ate breakfast | null | A: watched TV. |
What is the range of this exponential function? Here are the choices:
A. $\{y \mid y \leq-1\}$
B. all real numbers
C. $\{y \mid y>-1\}$
D. $\{y \mid y<-1\}$ | null | D: $\{y \mid y<-1\}$. |
The number line shows an unknown number, a. Is a positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
Which addition sentence does the picture show? Here are the choices:
A. 1+3=4
B. 3+3=6 | null | B: 3+3=6. |
What is the domain of this function? Here are the choices:
A. $\{x \mid x \leq 6\}$
B. $\{x \mid x \leq-6\}$
C. $\{x \mid x \leq-3\}$
D. $\{x \mid x \leq 3\}$ | null | A: $\{x \mid x \leq 6\}$. |
In the triangular prism shown below, which lines are parallel? N Here are the choices:
A. LM
and
MN
B. JK
and
MN
C. LM
and
LN
D. IJ
and
IK | null | B: JK
and
MN. |
What fraction of a turn is this angle? Here are the choices:
A. 1/4
B. 3/4
C. 1/2
D. 1 full turn | null | A: 1/4. |
Which angle is supplementary to \angle{1}? Here are the choices:
A. \angle{2}
B. \angle{4}
C. \angle{6}
D. \angle{3} | null | B: \angle{4}. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | A: linear. |
What is the measurement of this angle? Here are the choices:
A. 180°
B. 270°
C. 90°
D. 360° | null | B: 270°. |
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. positive trend
B. no trend
C. negative trend | null | B: no trend. |
Is this a polygon? Here are the choices:
A. no
B. yes | null | B: yes. |
What are the domain and range of this function? Here are the choices:
A. domain: $\{x \mid x<0\}$, range: $\{y \mid y \geq-1\}$
B. domain: all real numbers, range: $\{y \mid y \leq-1\}$
C. domain: $\{x \mid x<0\}$, range: $\{y \mid y \leq-1\}$
D. domain: all real numbers, range: $\{y \mid y \geq-1\}$ | null | D: domain: all real numbers, range: $\{y \mid y \geq-1\}$. |
In solving this triangle, which law must you use first? Here are the choices:
A. Law of Sines
B. Law of Cosines | null | A: Law of Sines. |
How many hearts are on the frame? Here are the choices:
A. 1
B. 3
C. 2 | null | A: 1. |
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. |
In solving this triangle, which law must you use first? Here are the choices:
A. Law of Cosines
B. Law of Sines | null | A: Law of Cosines. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. pentagon
B. circle
C. rectangle
D. triangle | null | D: triangle. |
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 greater in Pair 1.. |
Is the function f(x) continuous? Here are the choices:
A. no
B. yes | null | B: yes. |
The clocks show three things Mary did Monday night: Which did Mary do last? Here are the choices:
A. did homework
B. watched a movie
C. practiced piano | null | B: watched a movie. |
Is this quadrilateral a rhombus? Here are the choices:
A. no
B. yes | null | A: no. |
What are the domain and range of this function? Here are the choices:
A. domain: all real numbers, range: $\{y \mid y \geq 4\}$
B. domain: $\{x \mid x>1\}$, range: $\{y \mid y>4\}$
C. domain: all real numbers, range: $\{y \mid y>4\}$
D. domain: $\{x \mid x>1\}$, range: $\{y \mid y \geq 4\}$ | null | A: domain: all real numbers, range: $\{y \mid y \geq 4\}$. |
Which fraction is less? Here are the choices:
A. 1/4
B. 3/4 | null | A: 1/4. |
Which angles are vertical to each other? Here are the choices:
A. \angle{1}\angle{0} and \angle{2}
B. \angle{1}\angle{2} and \angle{3}
C. \angle{1}\angle{2} and \angle{7}
D. \angle{3} and \angle{1} | null | D: \angle{3} and \angle{1}. |
Which angles are supplementary to each other? Here are the choices:
A. \angle{1} and \angle{2}
B. \angle{2} and \angle{4}
C. \angle{2} and \angle{5}
D. \angle{5} and \angle{1} | null | B: \angle{2} and \angle{4}. |
The clocks show three things Deb did Friday morning: Which did Deb do latest? Here are the choices:
A. fed the cat
B. packed a lunch
C. ate breakfast | null | C: ate breakfast. |
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 graph shows f(x). The dashed line is a vertical asymptote. Here are the choices:
A. $\lim _{x \rightarrow-3^{+}} f(x)=\infty$
B. $\lim _{x \rightarrow-3^{+}} f(x)=-\infty$ | null | B: $\lim _{x \rightarrow-3^{+}} f(x)=-\infty$. |
How much money is there? Here are the choices:
A. 16¢
B. 17¢
C. 18¢ | null | A: 16¢. |
Look at this shape: Which image shows a rotation? Here are the choices:
A. B
B. A
C. C | null | C: C. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | A: nonlinear. |
Anna's baby sister is crying in the middle of the night. The clock shows: What time is it? Here are the choices:
A. 12:55 A.M.
B. 12:55 P.M. | null | A: 12:55 A.M.. |
The table shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | B: linear. |
Look at the following schedule: Dean just missed the 1:15 P.M. train at River Street. What time is the next train? Here are the choices:
A. 1:45 P.M.
B. 2:00 P.M.
C. 1:15 P.M.
D. 1:00 P.M. | null | A: 1:45 P.M.. |
Look at the following schedule: Which class ends at 9:45 A.M.? Here are the choices:
A. Recess
B. Gym class
C. Handwriting class
D. Writing class | null | D: Writing class. |
Miguel and his friends like to invent games to play after school. Today, they drew a small circle on the ground with chalk and are trying to throw pennies in it. The table shows the scoring rules Miguel and his friends made up. Which penny location causes the greatest change in points? Here are the choices:
A. outside ... | null | A: outside the circle. |
Select the chemical formula for this molecule. Here are the choices:
A. CH5
B. CH4
C. CH
D. C4H | null | B: CH4. |
What fraction of the shapes are triangles? Here are the choices:
A. 4/12
B. 10/12
C. 3/10
D. 6/11 | null | A: 4/12. |
The graph below shows a function. Is its inverse also a function? Here are the choices:
A. no
B. yes | null | A: no. |
Which subtraction sentence does this model show? Here are the choices:
A. 9–4=5
B. 11–7=4
C. 9–5=4
D. 12–4=8 | null | A: 9–4=5. |
How has this figure been transformed? It has been... Here are the choices:
A. reflected
B. translated
C. rotated | null | A: reflected. |
Two magnets are placed as shown. Hint: Magnets that attract pull together. Magnets that repel push apart. Here are the choices:
A. repel
B. attract | null | B: attract. |
How much money is there? Here are the choices:
A. 18¢
B. 13¢
C. 19¢ | null | A: 18¢. |
How many triangles are on the frame? Here are the choices:
A. 8
B. 9
C. 5
D. 1 | null | C: 5. |
Are these lines intersecting? Here are the choices:
A. no
B. yes | null | B: yes. |
Which decimal is less than the one shown in this diagram? Here are the choices:
A. 3.6
B. 3.36
C. 3.7
D. 3.5 | null | B: 3.36. |
Terrence has the following data: If the mode is 17, which number could w be? Here are the choices:
A. 12
B. 17 | null | B: 17. |
The clocks show when some friends left for music lessons Tuesday afternoon: Who left for music lessons second? Here are the choices:
A. Grace
B. Cole | null | A: Grace. |
A pottery factory kept track of the number of broken plates per shipment last week. Here are the choices:
A. 7
B. 6
C. 8
D. 5 | null | D: 5. |
The clocks show when some friends went to the park yesterday after lunch: Who went to the park first? Here are the choices:
A. Dan
B. Tim
C. Susan | null | C: Susan. |
How many snowflakes are there? Here are the choices:
A. 10
B. 8
C. 3
D. 2 | null | C: 3. |
This is a(n old) logo of which famous app or program? Here are the choices:
A. Meetup
B. Opera
C. Beats Music
D. Duolingo | null | B: Opera. |
What meaning or function is usually associated with this web interface symbol? Here are the choices:
A. Send e-mail
B. Image crop
C. Color picker/select
D. Redo | null | A: Send e-mail. |
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 strength of the magnetic forc... | null | B: The magnetic force is weaker in Pair 1.. |
Look at this set of 5 numbers: How would the median change if the number 2 replaced the number 8 in the set? Here are the choices:
A. no change
B. increase
C. decrease | null | C: decrease. |
Are these lines parallel? Here are the choices:
A. no
B. yes | null | B: yes. |
The number line shows an unknown number, u. Is u positive or negative? Here are the choices:
A. negative
B. positive | null | B: positive. |
Ever since Aisha was a small child, her favorite food has always been carrots. She likes them so much she wants to plant a garden in her backyard just to grow carrots. The graph shows the proportional relationship between the size of Aisha's garden (in square feet), x, and the number of carrots she can grow at a time, ... | null | B: If her garden is 7 square feet, she can grow 35 carrots at a time.. |
The clocks show two things Josh did yesterday after lunch: Which did Josh do earlier? Here are the choices:
A. went shopping
B. ate a snack | null | B: ate a snack. |
Two identical aquariums were next to an open window. One aquarium had a plastic cover on it, and the other was uncovered. This table shows how the temperature of each aquarium changed over 1.5hours. During this time, thermal energy was transferred from ____ to ____. Here are the choices:
A. the surroundings . . . each ... | null | B: each aquarium . . . the surroundings. |
Ed just put new tires on his car. The depth of the tires' tread will change the longer Ed drives his car. This situation can be modeled as a linear relationship. What does the y-intercept of the line tell you about the situation? Here are the choices:
A. The tread depth will decrease 0.3 inches every 10,000 miles Ed dr... | null | C: When Ed buys the tires, the tread depth is 0.3inches.. |
What kind of triangle is this? Here are the choices:
A. scalene
B. equilateral
C. isosceles but not equilateral | null | C: isosceles but not equilateral. |
Which subtraction sentence does the picture show? Here are the choices:
A. 3 − 2 = 1
B. 3 − 3 = 0
C. 2 − 1 = 1
D. 2 − 2 = 0 | null | D: 2 − 2 = 0. |
Which addition sentence does this model show? Here are the choices:
A. 3+5=8
B. 1+5=6
C. 1+6=7
D. 3+7=10 | null | A: 3+5=8. |
The graph shows f(x). The dashed lines are vertical asymptotes. Here are the choices:
A. $\lim _{x \rightarrow-4^{+}} f(x)=-\infty$
B. $\lim _{x \rightarrow-4^{+}} f(x)=\infty$ | null | B: $\lim _{x \rightarrow-4^{+}} f(x)=\infty$. |
Does this shape have a rectangle as a face? Here are the choices:
A. yes
B. no | null | A: yes. |
What is the value of the underlined digit? Here are the choices:
A. 500
B. 5,000
C. 5 | null | C: 5. |
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
4
of a full turn
D. 1
3
of a full turn | null | A: 1
2
of a full turn. |
Are these shapes similar? Here are the choices:
A. no
B. yes | null | B: yes. |
How do you write 6/9 as a sum of unit fractions? Use the fraction strips to help. Here are the choices:
A. 1/6+1/6+1/6+1/6+1/6+1/6+1/6+1/6+1/6
B. 1/9+1/9+1/9+1/9+1/9+1/9+1/9+1/9+1/9
C. 1/9+1/9+1/9+1/9+1/9
D. 1/9+1/9+1/9+1/9+1/9+1/9 | null | D: 1/9+1/9+1/9+1/9+1/9+1/9. |
Which property matches this object? Select the better answer. Here are the choices:
A. sticky
B. bouncy | null | B: bouncy. |
If you select a marble without looking, how likely is it that you will pick a black one? Here are the choices:
A. certain
B. impossible
C. unlikely
D. probable | null | D: probable. |
What shape is this? Here are the choices:
A. triangle
B. hexagon | null | A: triangle. |
Which mixed number is shown? Here are the choices:
A. 2 1/3
B. 2 1/2
C. 1 1/2
D. 3 1/2 | null | B: 2 1/2. |
At a candy factory, butterscotch candies were packaged into bags of different sizes. Which range of butterscotch candies per bag occurred least frequently? Here are the choices:
A. 80-99 butterscotch candies
B. 40-59 butterscotch candies
C. 20-39 butterscotch candies
D. 0-19 butterscotch candies | null | A: 80-99 butterscotch candies. |
The graph shows f(x). The dashed lines are vertical asymptotes. Here are the choices:
A. $\lim _{x \rightarrow-2} f(x)=\infty$
B. $\lim _{x \rightarrow-2} f(x)=-\infty$ | null | A: $\lim _{x \rightarrow-2} f(x)=\infty$. |
What compound inequality describes this graph? Here are the choices:
A. $-8<x<-7$
B. $x<-8$ or $x>-7$
C. $-8<x \leq-7$
D. $x<-8$ or $x \geq-7$ | null | C: $-8<x \leq-7$. |
Which multiplication expression does this area model represent? Here are the choices:
A. (2x+3)(2x+2)
B. (2x+2)(2x+2)
C. (2x+2)(3x+2)
D. (2x+3)(3x+2) | null | A: (2x+3)(2x+2). |
Is this angle greater than, equal to, or less than a right angle? Here are the choices:
A. greater than a right angle
B. equal to a right angle
C. less than a right angle | null | C: less than a right angle. |
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 strength of the magnetic forc... | null | B: The magnetic force is stronger in Pair 2.. |
Which equation does this set of algebra tiles represent? Here are the choices:
A. 3x=18
B. 3x=6
C. 6x=18
D. 6x=6 | null | A: 3x=18. |
The staff of a game show tracked the performance of all the contestants during the past season. Here are the choices:
A. 7
B. 5
C. 3
D. 8 | null | B: 5. |
A business magazine surveyed its readers about their commute times. Which range has the fewest commutes? Here are the choices:
A. 20-29 minutes
B. 40-49 minutes
C. 0-9 minutes
D. 50-59 minutes | null | D: 50-59 minutes. |
How many shapes are there? Here are the choices:
A. 9
B. 7
C. 5
D. 3 | null | B: 7. |
Is this quadrilateral a trapezoid? Here are the choices:
A. yes
B. no | null | B: no. |
How has this figure been transformed? It has been... Here are the choices:
A. rotated
B. translated
C. reflected | null | C: reflected. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | B: nonlinear. |
The table shows the same data about how the temperature of each vial of insulin changed over 15minutes. Here are the choices:
A. Thermal energy was transferred into both vials at the same rate.
B. Thermal energy was transferred more slowly into the vial on the counter.
C. Thermal energy was transferred more slowly into... | null | C: Thermal energy was transferred more slowly into the vial in the refrigerator.. |
Function A and Function B are linear functions. Which statement is true? Here are the choices:
A. The slope of Function A is greater than the slope of Function B.
B. The slope of Function A is less than the slope of Function B. | null | B: The slope of Function A is less than the slope of Function B.. |
How much money is there? Here are the choices:
A. 9¢
B. 11¢
C. 13¢ | null | C: 13¢. |
What shape is this? Here are the choices:
A. triangle
B. square
C. rectangle | null | A: triangle. |
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 B. |
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