questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
Which expression describes the model? Here are the choices:
A. 3×2
B. 3×4 | null | A: 3×2. |
Chalcopyrite has the following properties:
found in nature
fixed crystal structure
metallic luster
not made by organisms
pure substance
solid Is chalcopyrite a mineral or a rock? Here are the choices:
A. mineral
B. rock | null | A: mineral. |
Are these lines perpendicular? Here are the choices:
A. yes
B. no | null | B: no. |
Two bottles of soda were sitting on a porch on a hot day. The two bottles were identical, except that one bottle was made of brown glass and one bottle was made of clear glass. This table shows how the temperature of each bottle changed over 25minutes. During this time, thermal energy was transferred from ____ to ____.... | null | B: the surroundings . . . each bottle. |
What date is 2 days after April 28? Here are the choices:
A. April 30
B. April 29 | null | A: April 30. |
A lumberyard in Grant County keeps records of how much lumber it sells each year. Which type of wood sells the best? Here are the choices:
A. redwood
B. oak
C. spruce
D. cedar | null | C: spruce. |
Look at the following schedule: When does the milking demonstration end? Here are the choices:
A. 6:50 P.M.
B. 8:20 P.M.
C. 12:45 P.M.
D. 7:35 P.M. | null | B: 8:20 P.M.. |
Is this quadrilateral a parallelogram? Here are the choices:
A. no
B. yes | null | A: no. |
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. unlikely
C. certain
D. probable | null | C: certain. |
Caleb counted the number of problems on each of his tests. Here are the choices:
A. 8
B. 5
C. 6
D. 3 | null | B: 5. |
The number line shows an unknown number, a. Is 1–a positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
Is this polygon a trapezoid? Here are the choices:
A. yes
B. no | null | B: no. |
What time does the clock show? Here are the choices:
A. eight forty
B. nine thirty
C. seven forty-five | null | C: seven forty-five. |
What is the domain of this logarithmic function? Here are the choices:
A. $\{x \mid x \leq 9\}$
B. $\{x \mid x>9\}$
C. $\{x \mid x \geq 9\}$
D. all real numbers | null | B: $\{x \mid x>9\}$. |
What is the domain of this logarithmic function? Here are the choices:
A. $(-\infty,-5)$
B. $(-\infty, \infty)$
C. $[-5, \infty)$
D. $(-5, \infty)$ | null | D: $(-5, \infty)$. |
How many stars are on the frame? Here are the choices:
A. 2
B. 4
C. 5
D. 1 | null | C: 5. |
Which angle is vertical to \angle{1}? Here are the choices:
A. \angle{5}
B. \angle{3}
C. \angle{2}
D. \angle{4} | null | D: \angle{4}. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | B: nonlinear. |
The newspaper photographer logged how many pictures she had taken during the past 4 days. On which day did the photographer take the fewest pictures? Here are the choices:
A. Monday
B. Thursday
C. Wednesday
D. Tuesday | null | D: Tuesday. |
How many presents are there? Here are the choices:
A. 2
B. 1
C. 3
D. 5 | null | C: 3. |
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 | C: unlikely. |
The clocks show when some friends left for school Wednesday morning: Who left for school earliest? Here are the choices:
A. Tessa
B. Lucy
C. Ethan | null | B: Lucy. |
Is this figure a polyhedron? Here are the choices:
A. no
B. yes | null | A: no. |
The number line shows an unknown number, c. Is – 4c positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
Is 1/2 equivalent to 1/3 ? Here are the choices:
A. no
B. yes | null | A: no. |
What combination of transformations is shown below? Here are the choices:
A. reflection, then rotation
B. reflection, then translation
C. translation, then reflection
D. translation, then rotation | null | A: reflection, then rotation. |
Which addition statement describes the array? Here are the choices:
A. 5+5+5+5
B. 1+1+1+1+1
C. 1+1+1+1 | null | A: 5+5+5+5. |
Annie's class voted for their favorite vegetable. Annie made a tally chart of the results. Which vegetable got the most votes? Here are the choices:
A. pea pods
B. carrots
C. radishes | null | B: carrots . |
What is at (8, 5)? Here are the choices:
A. magic shop
B. theater
C. train station
D. grocery store | null | D: grocery store. |
What is the rule for this input/output table? Here are the choices:
A. ÷ 5
B. ÷ 2
C. ÷ 4
D. ÷ 3 | null | D: ÷ 3. |
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. probable
C. unlikely
D. impossible | null | D: impossible. |
Look at this square: If the side lengths are tripled, then which of the following statements about its perimeter will be true? Here are the choices:
A. The ratio of the new perimeter to the old perimeter will be 4:1.
B. The ratio of the new perimeter to the old perimeter will be 2:1.
C. The ratio of the new perimeter t... | null | C: The ratio of the new perimeter to the old perimeter will be 3:1.. |
Which subtraction sentence does the picture show? Here are the choices:
A. 4 − 4 = 0
B. 5 − 4 = 1
C. 5 − 5 = 0
D. 5 − 3 = 2 | null | C: 5 − 5 = 0. |
What meaning or function is usually associated with this web interface symbol? Here are the choices:
A. Paste
B. Go to homepage
C. Create hyperlink
D. New Notifications | null | B: Go to homepage. |
What time does the clock show? Here are the choices:
A. four thirty
B. six fifteen
C. two thirty | null | B: six fifteen. |
A party hat costs 31 cents. Do you have enough money to buy it?
Here are the choices:
A. no
B. yes | null | A: no. |
How are these figures related? Here are the choices:
A. congruent
B. similar but not congruent
C. neither similar nor congruent | null | B: similar but not congruent. |
Is this shape a regular polygon? Here are the choices:
A. no
B. yes | null | B: yes. |
Is this shape a regular polygon? 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. rotated
B. reflected
C. translated | null | A: rotated. |
If you select a marble without looking, which color are you less likely to pick? Here are the choices:
A. neither; black and pink are equally likely
B. black
C. pink | null | B: black. |
Which of the following could Colton's test show? Colton wanted to build a bridge across a creek. The bridge needed to be 3 m long and able to support 150 kg. Colton was not sure what type of wood he should use. He found affordable boards made from either pine or fir. But he was worried they would break too easily. So, ... | null | B: if a pine board would support a 150 kg weight. |
Choose the sentence that matches the picture. Here are the choices:
A. 9 is 2 and 7.
B. 9 is 1 and 8. | null | B: 9 is 1 and 8.. |
Does this shape have a circle as a face? Here are the choices:
A. yes
B. no | null | A: 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
7
of a full turn
B. 1
3
of a full turn
C. 1
4
of a full turn
D. 1
2
of a full turn | null | C: 1
4
of a full turn. |
Look at this graph: Is this relation a function? Here are the choices:
A. no
B. yes | null | A: no. |
Is this shape open or closed? Here are the choices:
A. closed
B. open | null | A: closed. |
Are these lines perpendicular? Here are the choices:
A. yes
B. no | null | A: yes. |
Is this quadrilateral a rhombus? Here are the choices:
A. no
B. yes | null | A: no. |
What is O? Here are the choices:
A. radius
B. diameter
C. center | null | C: center. |
What shape is this? Here are the choices:
A. triangle
B. hexagon | null | A: triangle. |
Which coin is this? Here are the choices:
A. penny
B. nickel
C. dime
D. quarter | null | B: nickel. |
A bag of trail mix costs 1 dollar and 43 cents. Do you have enough money to buy it? Here are the choices:
A. yes
B. no | null | A: yes. |
This table shows information about two occupations. In which occupation would you be more likely to spend several days in another state or country? Here are the choices:
A. flight attendant
B. restaurant server | null | A: flight attendant. |
Which property matches this object? Select the better answer. Here are the choices:
A. bouncy
B. blue | null | B: blue. |
Which rule explains why these triangles are congruent? Here are the choices:
A. SAS
B. ASA
C. SSS
D. These triangles cannot be proven congruent. | null | A: SAS. |
In a group of ornamental gourd plants, some individuals have yellow fruit and others have green fruit. In this group, the gene for the fruit color trait has two alleles. The allele for yellow fruit (F) is dominant over the allele for green fruit (f). This Punnett square shows a cross between two ornamental gourd plants... | null | B: 4:0. |
What is the domain of this function? Here are the choices:
A. $\{x \mid x \leq 1\}$
B. $\{x \mid x \leq 3\}$
C. $\{x \mid x \leq-1\}$
D. $\{x \mid x \leq-3\}$ | null | D: $\{x \mid x \leq-3\}$. |
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. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. black
B. orange | null | B: orange. |
The first picture is a fish. Which picture is seventh? first Here are the choices:
A. sub
B. fish
C. turtle | null | C: turtle. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. neither; black and purple are equally likely
B. black
C. purple | null | B: black. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | A: nonlinear. |
This model represents the expression 3m+2. Which expression is equivalent to 3m+2? Here are the choices:
A. 5m
B. 6+m
C. 6m
D. 2+3m | null | D: 2+3m. |
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. |
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 | B: Winters have more precipitation and lower temperatures than summers on average.. |
What is the range of this exponential function? Here are the choices:
A. all real numbers
B. $\{y \mid y>8\}$
C. $\{y \mid y \geq 8\}$
D. $\{y \mid y \leq 8\}$ | null | B: $\{y \mid y>8\}$. |
What fraction of the shapes are rectangles? Here are the choices:
A. 4/8
B. 6/8
C. 2/3
D. 1/4 | null | D: 1/4. |
What date is 6 days after October 23? Here are the choices:
A. October 29
B. October 28 | null | A: October 29. |
Look at this rectangular prism: If all three dimensions are tripled, then which of the following statements about its surface area will be true? Here are the choices:
A. The new surface area will be 4 times the old surface area.
B. The new surface area will be 9 times the old surface area.
C. The new surface area will ... | null | B: The new surface area will be 9 times the old surface area.. |
Select the temperature shown by this thermometer. Here are the choices:
A. 40°F
B. 33°F
C. 38°F
D. 36°F | null | D: 36°F. |
Identify the question that Will's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Will put one two-inch steel nail into each of six test tubes. He added water to three of the test tubes and vinegar to the other three. In each test tube, he ... | null | A: Do steel nails take fewer days to rust in water compared to vinegar?. |
Potassium feldspar has the following properties:
not made by living things
naturally occurring
fixed crystal structure
solid
pure substance Is potassium feldspar a mineral? Here are the choices:
A. yes
B. no | null | A: yes. |
What day of the week is February 10? Here are the choices:
A. Thursday
B. Monday | null | A: Thursday. |
How does h(t) change over the interval from t=1 to t=4? Here are the choices:
A. h(t) increases by 3
B. h(t) increases by 1
C. h(t) decreases by 3
D. h(t) increases by 2 | null | A: h(t) increases by 3. |
How does f(x) change over the interval from x=6 to x=8? Here are the choices:
A. f(x) increases by 2
B. f(x) increases by 100%
C. f(x) decreases by 2
D. f(x) increases by 1 | null | A: f(x) increases by 2. |
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.. |
The graph shows f(x). The dashed lines are vertical asymptotes. Here are the choices:
A. $\lim _{x \rightarrow-5^{-}} f(x)=\infty$
B. $\lim _{x \rightarrow-5^{-}} f(x)=-\infty$ | null | B: $\lim _{x \rightarrow-5^{-}} f(x)=-\infty$. |
Which fraction is greater? Here are the choices:
A. 3/8
B. 3/6 | null | B: 3/6. |
How has this figure been transformed? It has been... Here are the choices:
A. translated
B. reflected
C. rotated | null | C: rotated. |
What time does the clock show? Here are the choices:
A. 1:00
B. 9:00 | null | B: 9:00. |
Look at this shape: Which image shows a translation? Here are the choices:
A. C
B. A
C. B | null | A: C. |
What are the domain and range of this function? Here are the choices:
A. domain: $\{x \mid x>0\}$, range: $\{y \mid y \leq 6\}$
B. domain: all real numbers, range: $\{y \mid y \leq 6\}$
C. domain: all real numbers, range: $\{y \mid y>0\}$
D. domain: $\{x \mid x>0\}$, range: $\{y \mid y>0\}$ | null | B: domain: all real numbers, range: $\{y \mid y \leq 6\}$. |
Is this shape flat or solid? Here are the choices:
A. solid
B. flat | null | A: solid. |
Krysta has the following data: If the range is 14, which number could y be? Here are the choices:
A. 5
B. 32 | null | A: 5. |
\line{DF} and \line{GI} are parallel lines. Which angles are corresponding angles? Here are the choices:
A. \angle{DEC} and \angle{IHJ}
B. \angle{DEC} and \angle{GHJ}
C. \angle{DEC} and \angle{GHE}
D. \angle{DEC} and \angle{FEH} | null | C: \angle{DEC} and \angle{GHE}. |
In a study on public parking, the director of transportation counted the number of cars in each of the city's parking lots. Are there more parking lots that had 10-19 cars or parking lots that had 40-49 cars? Here are the choices:
A. 10-19 cars
B. 40-49 cars | null | A: 10-19 cars. |
How has this figure been transformed? It has been... Here are the choices:
A. reflected
B. translated
C. rotated | null | A: reflected. |
Are these lines parallel? Here are the choices:
A. yes
B. no | null | A: yes. |
Is this angle acute, right, obtuse, or straight? Here are the choices:
A. acute
B. straight
C. obtuse
D. right | null | C: obtuse. |
Compare 0.2 and 0.5. Use the models to help. 0.2 ?0.5 Here are the choices:
A. >
B. =
C. < | null | C: <. |
How many rectangles are there? Here are the choices:
A. 3
B. 1
C. 2 | null | A: 3. |
How many marbles are there? Estimate. Here are the choices:
A. about 90
B. about 20 | null | A: about 90. |
How many pairs of opposite sides are parallel? Here are the choices:
A. 2 pairs
B. 1 pair
C. no pairs | null | A: 2 pairs. |
Does this recipe call for more yogurt-covered pretzels or yogurt-covered blueberries? Here are the choices:
A. yogurt-covered blueberries
B. yogurt-covered pretzels | null | A: yogurt-covered blueberries. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. purple
B. black | null | B: black. |
Select the chemical formula for this molecule. Here are the choices:
A. B2F4
B. BF3
C. F3
D. C3BF3 | null | B: BF3. |
What is this? Here are the choices:
A. ray
B. line segment
C. line | null | A: ray. |
Two magnets are placed as shown. Will these magnets attract or repel each other? Here are the choices:
A. attract
B. repel | null | A: attract. |
Are there fewer leaves than snails? Here are the choices:
A. yes
B. no | null | A: yes. |
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