questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
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 B
B. Solution A
C. neither; their concentrations are the same | null | A: Solution B. |
On which color is the spinner more likely to land? Here are the choices:
A. yellow
B. white | null | B: white. |
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 | A: sample A. |
Does this picture have symmetry? Here are the choices:
A. yes
B. no | null | B: no. |
Are these lines parallel? Here are the choices:
A. yes
B. no | null | B: no. |
Is this angle acute, right, obtuse, or straight? Here are the choices:
A. obtuse
B. straight
C. acute
D. right | null | A: obtuse. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. triangle
B. square
C. circle
D. rectangle | null | C: circle. |
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 | A: The slope of Function A is greater than the slope of Function B.. |
Mandy is playing games all afternoon. The clock shows: What time is it? Here are the choices:
A. 2:30 A.M.
B. 2:30 P.M. | null | B: 2:30 P.M.. |
Look at the following schedule: When does Basketball class end? Here are the choices:
A. 3:45 P.M.
B. 5:00 P.M.
C. 3:50 P.M.
D. 3:10 P.M. | null | A: 3:45 P.M.. |
Is this a polygon? Here are the choices:
A. yes
B. no | null | B: no. |
Mrs. Trevino kept track of her students' scores on last year's final exam. Here are the choices:
A. 9 points
B. 13 points
C. 16 points
D. 14 points | null | B: 13 points. |
You pay $1.98 to buy a bag of cat treats costing $1.22. You receive the following change:Is this the correct amount of change? Here are the choices:
A. no
B. yes | null | A: no. |
The first picture is a barn. Which picture is fifth? first Here are the choices:
A. tractor
B. sun
C. barn | null | B: sun. |
Identify the question that Emir's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Emir used a dropper to put equal-sized drops of pure water, one at a time, onto a penny. The drops stayed together and formed a dome on the penny's surface. E... | null | A: Can pennies hold more drops of pure water or water mixed with hand soap?. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | A: yes. |
Mitch loves to play the piano but doesn't like practicing the exercises his piano teacher assigns. Mitch knows the exercises will help him play better though, so he tries to motivate himself using his favorite treat — chocolate chip cookies. The graph shows the proportional relationship between the amount of time (in h... | null | B: When Mitch practices for 2 hours, he gives himself 4 cookies.. |
Select the temperature shown by this thermometer. Here are the choices:
A. 55°F
B. 45°F
C. 35°F | null | B: 45°F. |
Is this triangle isosceles? Here are the choices:
A. yes
B. no | null | A: yes. |
Is this function linear or exponential? Here are the choices:
A. exponential
B. linear | null | A: exponential. |
Identify the question that Finn's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Finn divided 40 unripe bananas evenly among eight paper bags and sealed the bags. He poked 20 small holes in four of the bags and left the other four without ... | null | A: Do bananas develop more brown spots if they are kept in bags with holes compared to bags without holes?. |
The table shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | A: 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 more slowly into the vial in the refrigerator.
B. Thermal energy was transferred into both vials at the same rate.
C. Thermal energy was transferred more slowly... | null | A: Thermal energy was transferred more slowly into the vial in the refrigerator.. |
How many triangles are there? Here are the choices:
A. 3
B. 5
C. 7
D. 6 | null | C: 7. |
What is at (6, 5)? Here are the choices:
A. car dealership
B. restaurant
C. bank
D. harbor | null | C: bank. |
Is this polygon a trapezoid? Here are the choices:
A. yes
B. no | null | B: no. |
Is this angle greater than, equal to, or less than a right angle? Here are the choices:
A. equal to a right angle
B. less than a right angle
C. greater than a right angle | null | B: less than a right angle. |
How does f(t) change over the interval from t=
–
4 to t=
–
3? Here are the choices:
A. f(t) decreases by 2
B. f(t) increases by 2
C. f(t) increases by a factor of 2
D. f(t) decreases by a factor of 2 | null | A: f(t) decreases by 2. |
What is this? Here are the choices:
A. ray
B. line
C. line segment | null | B: line. |
Look at this graph: Is this relation a function? Here are the choices:
A. no
B. yes | null | B: yes. |
This is (part of) a (former) logo of which computer related brand? Here are the choices:
A. Android
B. Wii
C. Corsair
D. Nvidia | null | A: Android. |
Which subtraction sentence does the picture show? Here are the choices:
A. 12 − 8 = 4
B. 13 − 9 = 4
C. 12 − 9 = 3
D. 11 − 9 = 2 | null | C: 12 − 9 = 3. |
Which statement best describes the climate of Rome? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. Rome, Italy, is a city in Europe. It is located in the Northern Hemisphere. It has a mediterranean climate. Here are ... | null | A: Winters have much more precipitation than summers.. |
Which property do these four objects have in common? Select the best answer. Here are the choices:
A. smooth
B. salty
C. opaque | null | C: opaque. |
How much money is there? Here are the choices:
A. 5¢
B. 12¢
C. 10¢ | null | C: 10¢. |
Is this a polygon? Here are the choices:
A. yes
B. no | null | B: no. |
What kind of triangle is this? Here are the choices:
A. obtuse
B. acute
C. right | null | B: acute. |
If you select a marble without looking, how likely is it that you will pick a black one? Here are the choices:
A. unlikely
B. impossible
C. certain
D. probable | null | B: impossible. |
Are these lines parallel? Here are the choices:
A. yes
B. no | null | A: yes. |
What has been done to this letter? Here are the choices:
A. slide
B. flip
C. turn | null | B: flip. |
Look at this set of 10 numbers: How would the mode change if the number 4 replaced one of the 8's in the set? Here are the choices:
A. increase
B. no change
C. decrease | null | C: decrease. |
Which addition statement describes the array? Here are the choices:
A. 3+3+3+3+3
B. 2+2+2+2
C. 3+3
D. 1+1+1+1+1 | null | B: 2+2+2+2. |
How many shapes are there? Here are the choices:
A. 7
B. 10
C. 8
D. 4 | null | A: 7. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | B: nonlinear. |
Is this angle acute, right, obtuse, or straight? Here are the choices:
A. right
B. straight
C. acute
D. obtuse | null | B: straight. |
What compound inequality describes this graph? Here are the choices:
A. $x<4$ or $x \geq 5$
B. $4 \leq x \leq 5$
C. $x \leq 4$ or $x \geq 5$
D. $4<x \leq 5$ | null | C: $x \leq 4$ or $x \geq 5$. |
The table shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | A: nonlinear. |
Is the number of rectangles even or odd? Here are the choices:
A. odd
B. even | null | A: odd. |
Are these shapes congruent? Here are the choices:
A. no
B. yes | null | B: yes. |
What is the temperature? Here are the choices:
A. 20°C
B. 35°C
C. 30°C
D. 40°C | null | B: 35°C. |
Is this a polygon? 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. positive trend
C. no trend | null | C: no trend. |
Is this shape open or closed? Here are the choices:
A. closed
B. open | null | A: closed. |
Look at this set of 6 numbers: How would the mean change if the number 88 were added to the set? Here are the choices:
A. no change
B. decrease
C. increase | null | C: increase. |
What is the value of the underlined digit? Here are the choices:
A. 9,000
B. 9
C. 900 | null | C: 900. |
Function A and Function B are linear functions. Which statement is true? Here are the choices:
A. The y-intercept of Function A is greater than the y-intercept of Function B.
B. The y-intercept of Function A is less than the y-intercept of Function B. | null | B: The y-intercept of Function A is less than the y-intercept of Function B.. |
These tiles represent the expression 5(x+4). Which expression is equivalent to 5(x+4)? Here are the choices:
A. 5x+9
B. x+9
C. 5x+20
D. 5x+4 | null | C: 5x+20. |
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. no trend
B. positive trend
C. negative trend | null | A: no trend. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. neither; black and pink are equally likely
B. black
C. pink | null | C: pink. |
What is the value of the underlined digit? Here are the choices:
A. 200
B. 20
C. 2,000 | null | C: 2,000. |
What date is 3 days after February 22? Here are the choices:
A. February 25
B. February 26 | null | A: February 25. |
What kind of triangle is this? Here are the choices:
A. scalene
B. isosceles but not equilateral
C. equilateral | null | A: scalene. |
What is the rule for this input/output table? Here are the choices:
A. ÷ 3
B. ÷ 2
C. ÷ 6
D. ÷ 4 | null | B: ÷ 2. |
Two magnets are placed as shown. Will these magnets attract or repel each other? Here are the choices:
A. attract
B. repel | null | B: repel. |
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 shapes. Here are the choice... | null | C: The magnitude of the magnetic force is the same in both pairs.. |
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 | A: The slope of Function A is greater than the slope of Function B.. |
What type of function does this graph show? Here are the choices:
A. linear
B. exponential | null | B: exponential. |
In a group of pea plants, some individuals have yellow peas and others have green peas. In this group, the gene for the pea color trait has two alleles. The allele for green peas (e) is recessive to the allele for yellow peas (E). This Punnett square shows a cross between two pea plants. What is the probability that a ... | null | A: 0/4. |
Two magnets are placed as shown. Hint: Magnets that attract pull together. Magnets that repel push apart. Here are the choices:
A. attract
B. repel | null | B: repel. |
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 | A: sample B. |
Is this quadrilateral a trapezoid? Here are the choices:
A. no
B. yes | null | A: no. |
Identify the question that Naomi's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Naomi prepared ten buckets, each with one gallon of boiling water and three tablespoons of black fabric dye. Naomi soaked white linen fabric squares in five ... | null | B: Does linen fabric turn darker than cotton fabric when soaked in a mixture of black dye and water?. |
A business magazine surveyed its readers about their commute times. Which range has the fewest commutes? Here are the choices:
A. 1-20 minutes
B. 41-60 minutes
C. 81-100 minutes
D. 21-40 minutes | null | D: 21-40 minutes. |
What is this? Here are the choices:
A. line segment
B. ray
C. line | null | C: line. |
Which equation does this set of algebra tiles represent? Here are the choices:
A. – 5x–5=10
B. – 5x+5= – 10
C. – 5x+5=10
D. – 5x–5= – 10 | null | D: – 5x–5= – 10. |
Identify this font type Here are the choices:
A. Mickey
B. Vivaldi D
C. LetterGothic
D. Lucida Handwriting | null | A: Mickey. |
The clocks show three things Betty did Wednesday morning: Which did Betty do last? Here are the choices:
A. walked the dog
B. got dressed
C. ate breakfast | null | C: ate breakfast. |
What is the domain of this exponential function? Here are the choices:
A. all real numbers
B. $\{x \mid x>-1\}$
C. $\{x \mid x \geq-1\}$
D. $\{x \mid x<-1\}$ | null | A: all real numbers. |
The number line shows an unknown number, r. Is – 5r positive or negative? Here are the choices:
A. positive
B. negative | null | B: negative. |
What date is 1 week after November 12? Here are the choices:
A. November 13
B. November 19 | null | B: November 19. |
The clocks show when some friends washed the dishes Wednesday evening: Who washed the dishes earliest? Here are the choices:
A. Nick
B. Jenny
C. Ian | null | B: Jenny. |
Select the temperature shown by this thermometer. Here are the choices:
A. 25°C
B. 10°C
C. 35°C | null | C: 35°C. |
Count the tally marks. What number is shown? Here are the choices:
A. 3
B. 10
C. 2
D. 4 | null | D: 4. |
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 | B: The magnitude of the magnetic force is the same in both pairs.. |
Are these shapes congruent? Here are the choices:
A. no
B. yes | null | A: no. |
The graph shows f(x). The dashed line is a vertical asymptote. Here are the choices:
A. $\lim _{x \rightarrow 4^{-}} f(x)=-\infty$
B. $\lim _{x \rightarrow 4^{-}} f(x)=\infty$ | null | B: $\lim _{x \rightarrow 4^{-}} f(x)=\infty$. |
Count the equal parts. What fraction does this picture show? Here are the choices:
A. 2/2
B. 2/6
C. 3/6
D. 6/2 | null | D: 6/2. |
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. probable
D. unlikely | null | A: impossible. |
How many triangles are on the frame? Here are the choices:
A. 10
B. 1
C. 3
D. 8 | null | A: 10. |
Is this figure a polyhedron? Here are the choices:
A. no
B. yes | null | B: yes. |
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
4
of a full turn
B. 1
5
of a full turn
C. 1
3
of a full turn
D. 1
7
of a full turn | null | B: 1
5
of a full turn. |
What is the rule for this input/output table? Here are the choices:
A. × 2
B. × 8
C. × 10
D. × 3 | null | A: × 2. |
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. 16
B. 119
C. –36
D. 1 3/8 | null | D: 1 3/8. |
What is the range of this exponential function? Here are the choices:
A. $\{y \mid y<-1\}$
B. all real numbers
C. $\{y \mid y>-1\}$
D. $\{y \mid y \leq-1\}$ | null | C: $\{y \mid y>-1\}$. |
Calcarenite has the following properties:
solid
not made by living things
no fixed crystal structure
not a pure substance
found in nature Is calcarenite a mineral? Here are the choices:
A. no
B. yes | null | A: no. |
Which property matches this object? Select the better answer. Here are the choices:
A. shiny
B. bouncy | null | A: shiny. |
What date is 2 weeks before February 16? Here are the choices:
A. February 14
B. February 2 | null | B: February 2. |
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes | null | A: no. |
The diagram below is a model of two solutions. Each purple ball represents one particle of solute. Which solution has a higher concentration of purple particles? Here are the choices:
A. Solution B
B. Solution A
C. neither; their concentrations are the same | null | C: neither; their concentrations are the same. |
Dean has the following data: If the range is 8, which number could g be? Here are the choices:
A. 8
B. 14 | null | A: 8. |
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