questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
What is this? Here are the choices:
A. an angle
B. a line segment
C. a ray
D. a line | null | C: a ray. |
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: $\lim _{x \rightarrow-4^{+}} f(x)=\infty$. |
Is the number of fish even or odd? Here are the choices:
A. even
B. odd | null | A: even. |
Which subtraction sentence does this model show? Here are the choices:
A. 7–1=6
B. 7–6=1
C. 7–4=3
D. 11–2=9 | null | A: 7–1=6. |
What fraction of the shapes are circles? Here are the choices:
A. 2/4
B. 5/8
C. 4/6
D. 1/6 | null | A: 2/4. |
Two identical refrigerators in a restaurant kitchen lost power. The door of one fridge was slightly open, and the door of the other fridge was closed. This table shows how the temperature of each refrigerator changed over 10minutes. During this time, thermal energy was transferred from ____ to ____. Here are the choice... | null | B: the surroundings . . . each refrigerator. |
Is this quadrilateral a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
The number line shows an unknown number, d. Is 1+d positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
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 | B: Summers have higher temperatures and less precipitation than winters.. |
Leo is dancing at a party this evening. The clock shows: What time is it? Here are the choices:
A. 5:00 A.M.
B. 5:00 P.M. | null | B: 5:00 P.M.. |
Each shelf has 2 sweaters. How many sweaters are on 3 shelves? Here are the choices:
A. 6
B. 10
C. 12
D. 7 | null | A: 6. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | A: yes. |
Is this a polygon? Here are the choices:
A. no
B. yes | null | A: no. |
Is this quadrilateral a parallelogram? Here are the choices:
A. no
B. yes | null | B: yes. |
Hint: An independent variable is a variable whose effect you are investigating. A dependent variable is a variable that you measure. Which of the following was an independent variable in this experiment? The passage below describes an experiment. Read the passage and think about the variables that are described. Carter... | null | B: the type of food used in the bird feeders. |
Is this function linear or exponential? Here are the choices:
A. linear
B. exponential | null | A: linear. |
In this experiment, which were part of a control group? The passage below describes an experiment. Ken and his neighbors wanted to attract more woodpeckers to their yards. They read that woodpeckers often eat sunflower seeds. The neighbors wanted to find out if filling their bird feeders with sunflower seeds would incr... | null | A: the yards with empty feeders. |
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. bumpy
B. hard
C. fuzzy | null | B: hard. |
Which fraction is less? Here are the choices:
A. 1/4
B. 1/2 | null | A: 1/4. |
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 strength of the magnetic forc... | null | C: The magnetic force is stronger in Pair 2.. |
Which expression describes this array? Here are the choices:
A. 3×2
B. 3×3
C. 2×3 | null | B: 3×3. |
Two identical greenhouses were next to each other. There were solar panels on the roof of one greenhouse but not on the roof of the other greenhouse. This table shows how the temperature of each greenhouse changed over 2hours. During this time, thermal energy was transferred from ____ to ____. Here are the choices:
A. ... | null | A: the surroundings . . . each greenhouse. |
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. |
What time does the clock show? Here are the choices:
A. eight thirty
B. six thirty-eight
C. seven thirteen | null | B: six thirty-eight. |
Kamal has the following data: If the range is 14, which number could c be? Here are the choices:
A. 472
B. 752 | null | A: 472. |
What fraction of a turn is this angle? Here are the choices:
A. 1 full turn
B. 3/4
C. 1/4
D. 1/2 | null | A: 1 full turn. |
△MNO and △PNR are shown below. Which statement is true? Here are the choices:
A. There is not enough information to determine whether the triangles are similar.
B. △MNO is similar to △PNR.
C. △MNO is not similar to △PNR. | null | C: △MNO is not similar to △PNR.. |
Is f(x) continuous from the right at x=4? Here are the choices:
A. yes
B. no | null | A: yes. |
Based on the scatter plot below, which is a better prediction for y when x = 75? Here are the choices:
A. 36
B. 100 | null | A: 36. |
The table shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | B: linear. |
Are there fewer circles or squares? Here are the choices:
A. circles
B. squares | null | B: squares. |
What has been done to this letter? Here are the choices:
A. turn
B. flip
C. slide | null | B: flip. |
Which material is this scarf made of? Here are the choices:
A. wood
B. wool | null | B: wool. |
Which of the following could Julia's test show? Julia rode to work on her bicycle. She read that thinner bike tires could make bikes ride more quickly. But thin tires could also make her bike ride less comfortable. To decide which tires to use, Julia picked out three types of thin tires at a bike shop. She put one set ... | null | A: which tires would be the most comfortable to ride with. |
Which quadrant is the point G in? Here are the choices:
A. Quadrant III
B. Quadrant II
C. Quadrant I
D. Quadrant IV | null | D: Quadrant IV. |
What is the rule for this input/output table? Here are the choices:
A. × 2
B. × 4
C. × 5
D. × 6 | null | A: × 2. |
Does this recipe call for more salt or pepper? Here are the choices:
A. salt
B. pepper | null | A: salt. |
Look at this sphere: If the radius is tripled, then which of the following statements about its volume will be true? Here are the choices:
A. The new volume will be 64 times the old volume.
B. The new volume will be 3 times the old volume.
C. The new volume will be 8 times the old volume.
D. The new volume will be 27 t... | null | D: The new volume will be 27 times the old volume.. |
Look at this graph: Is this relation a function? Here are the choices:
A. yes
B. no | null | B: no. |
Look at the angle marked on this shape: Is this angle greater than, equal to, or less than a right angle? Here are the choices:
A. less than a right angle
B. greater than a right angle
C. equal to a right angle | null | B: greater than a right angle. |
Is this shape a regular polygon? Here are the choices:
A. yes
B. no | null | A: yes. |
What date is 1 week before April 19? Here are the choices:
A. April 12
B. April 5 | null | A: April 12. |
What date is 3 days before August 6? Here are the choices:
A. August 4
B. August 3 | null | B: August 3. |
Chalk has the following properties:
white
solid
no fixed crystal structure
found in nature
not made by organisms
not a pure substance Is chalk a mineral or a rock? Here are the choices:
A. mineral
B. rock | null | B: rock. |
Is this quadrilateral a rhombus? Here are the choices:
A. yes
B. no | null | B: no. |
What kind of triangle is this? Here are the choices:
A. obtuse
B. right
C. acute | null | C: acute. |
Is this angle greater than, equal to, or less than a right angle? Here are the choices:
A. less than a right angle
B. equal to a right angle
C. greater than a right angle | null | A: less than a right angle. |
Is this function linear, quadratic, or exponential? Here are the choices:
A. linear
B. exponential
C. quadratic | null | A: linear. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | A: yes. |
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.. |
How many squares are there? Here are the choices:
A. 34
B. 44
C. 40 | null | B: 44. |
What type of function does this graph show? Here are the choices:
A. linear
B. exponential | null | B: exponential. |
What fraction of the circle does this angle cut out? Here are the choices:
A. 1 whole
B. 3/4
C. 1/4
D. 1/2 | null | B: 3/4. |
In this experiment, which were part of an experimental group? The passage below describes an experiment. Baldwin drank coffee out of a paper cup. He remembered that his coffee shop had cardboard sleeves for their coffee cups. He wondered if using a sleeve would help keep the coffee warm.
Baldwin placed a cardboard slee... | null | B: the cups that got cardboard sleeves. |
Are these lines parallel? Here are the choices:
A. no
B. yes | null | A: no. |
What date is 3 days before April 27? Here are the choices:
A. April 25
B. April 24 | null | B: April 24. |
Each lake has 5 ducks. How many ducks are in 6 lakes? Here are the choices:
A. 5
B. 25
C. 21
D. 30 | null | D: 30. |
What shape is this? Here are the choices:
A. rectangular prism
B. cube
C. cone | null | C: cone. |
What fraction of the shape is blue? Here are the choices:
A. 1/4
B. 1/3
C. 1/5
D. 1/2 | null | D: 1/2. |
What date is 1 day before August 31? Here are the choices:
A. August 30
B. August 29 | null | A: August 30. |
How does h(x) change over the interval from x=
–
3 to x=
–
2? Here are the choices:
A. h(x) increases by 300%
B. h(x) decreases by a factor of 3
C. h(x) decreases by 3
D. h(x) increases by a factor of 3 | null | C: h(x) decreases by 3. |
What is \line{FG}? Here are the choices:
A. diameter
B. radius
C. center | null | A: diameter. |
The graph shows f(x). The dashed lines are vertical asymptotes. Here are the choices:
A. $\lim _{x \rightarrow 1^{+}} f(x)=-\infty$
B. $\lim _{x \rightarrow 1^{+}} f(x)=\infty$ | null | B: $\lim _{x \rightarrow 1^{+}} f(x)=\infty$. |
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 A. |
How does f(x) change over the interval from x=
–
3 to x=
–
2? Here are the choices:
A. f(x) increases by 300%
B. f(x) decreases by 3
C. f(x) decreases by a factor of 3
D. f(x) increases by 3 | null | B: f(x) decreases by 3. |
How does g(t) change over the interval from t=5 to t=7? Here are the choices:
A. g(t) decreases by 2
B. g(t) increases by 2
C. g(t) increases by 3
D. g(t) increases by a factor of 2 | null | B: g(t) increases by 2. |
Which addition statement describes the array? Here are the choices:
A. 3+3
B. 1+1+1+1+1
C. 4+4 | null | A: 3+3. |
What is \line{KL}? Here are the choices:
A. diameter
B. chord
C. center | null | B: chord. |
A piece of fudge costs $0.56. Do you have enough money to buy it? Here are the choices:
A. yes
B. no | null | B: no. |
Is this quadrilateral a parallelogram? Here are the choices:
A. no
B. yes | null | A: no. |
How many marbles are there? Estimate. Here are the choices:
A. about 90
B. about 50 | null | B: about 50. |
What is the range of this function? Here are the choices:
A. $\{y \mid y>0\}$
B. $\{y \mid y>6\}$
C. $\{y \mid y \geq 0\}$
D. all real numbers | null | C: $\{y \mid y \geq 0\}$. |
Jonah has the following data: If the mean is 85, which number could t be? Here are the choices:
A. 65
B. 81 | null | B: 81. |
Tim is shopping this morning. The clock shows: What time is it? Here are the choices:
A. 11:00 A.M.
B. 11:00 P.M. | null | A: 11:00 A.M.. |
How many hearts are there? Here are the choices:
A. 3
B. 2
C. 1
D. 4 | null | D: 4. |
Are these shapes similar? Here are the choices:
A. yes
B. no | null | A: yes. |
Are these lines parallel? Here are the choices:
A. no
B. yes | null | A: no. |
How many marbles are there? Estimate. Here are the choices:
A. about 90
B. about 50 | null | B: about 50. |
If you select a marble without looking, how likely is it that you will pick a black one? Here are the choices:
A. probable
B. unlikely
C. impossible
D. certain | null | C: impossible. |
What shape is this? Here are the choices:
A. pyramid
B. cube
C. cylinder
D. cone | null | A: pyramid. |
What is at (7, 7)? Here are the choices:
A. library
B. hospital
C. gift shop
D. locksmith | null | C: gift shop. |
Which subtraction sentence does this model show? Here are the choices:
A. 10–1=9
B. 6–2=4
C. 9–4=5
D. 6–1=5 | null | D: 6–1=5. |
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 set of 6 numbers: How would the mode change if the number 95 replaced one of the 50's in the set? Here are the choices:
A. increase
B. decrease
C. no change | null | A: increase. |
Is this polygon a trapezoid? Here are the choices:
A. yes
B. no | null | A: yes. |
Which angle is complementary to \angle{5}? Here are the choices:
A. \angle{3}
B. \angle{1}
C. \angle{4}
D. \angle{2} | null | C: \angle{4}. |
What fraction of the shapes are circles? Here are the choices:
A. 3/6
B. 2/8
C. 2/6
D. 2/3 | null | D: 2/3. |
How many hearts are on the frame? Here are the choices:
A. 2
B. 4
C. 3
D. 1 | null | A: 2. |
Is this shape open or closed? Here are the choices:
A. closed
B. open | null | B: open. |
How many triangles are there? Here are the choices:
A. 5
B. 10
C. 8
D. 1 | null | C: 8. |
What is the range of this function? Here are the choices:
A. $\{y \mid y \geq 0\}$
B. $\{y \mid y>-4\}$
C. all real numbers
D. $\{y \mid y \geq-4\}$ | null | A: $\{y \mid y \geq 0\}$. |
What compound inequality describes this graph? Here are the choices:
A. $x \leq 5$ or $x \geq 8$
B. $5 \leq x<8$
C. $5 \leq x \leq 8$
D. $x \leq 5$ or $x>8$ | null | B: $5 \leq x<8$. |
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 | A: greater than a right angle. |
What date is 5 days before October 27? Here are the choices:
A. October 22
B. October 21 | null | A: October 22. |
In this experiment, which were part of an experimental group? The passage below describes an experiment. After a severe winter storm, Hansen's driveway was covered with ice. He read that salt makes ice melt at a lower temperature. Before covering his entire driveway with salt, he wanted to know if adding salt could act... | null | B: the salted ice cubes. |
Are these shapes congruent? Here are the choices:
A. no
B. yes | null | A: no. |
This passage describes the leaf type trait in tomato plants: Tomato leaves come in many types, including regular leaves and potato leaves. Regular leaves are small and have jagged edges. Potato leaves are large and have smooth edges. In a group of tomato plants, some individuals have regular leaves and others have pota... | null | B: 4/4. |
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. fragile
B. rough
C. soft | null | B: rough. |
The first picture is a bucket. Which picture is fifth? first Here are the choices:
A. boat
B. bucket
C. crab | null | A: boat. |
Are these shapes similar? Here are the choices:
A. no
B. yes | null | B: yes. |
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