questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
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.. |
What is the domain of this function? Here are the choices:
A. $\{x \mid x<2\}$
B. $\{x \mid x \leq-2\}$
C. $\{x \mid x<-2\}$
D. $\{x \mid x \leq 2\}$ | null | B: $\{x \mid x \leq-2\}$. |
Is this quadrilateral a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
The table shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | B: linear. |
Victoria has the following data: If the mode is 12, which number could m be? Here are the choices:
A. 12
B. 16 | null | A: 12. |
A hammer costs 6 dollars and 12 cents. Do you have enough money to buy it? Here are the choices:
A. yes
B. no | null | B: no. |
What is the range of this exponential function? Here are the choices:
A. $\{y \mid y \leq-9\}$
B. $\{y \mid y>-9\}$
C. all real numbers
D. $\{y \mid y<-9\}$ | null | B: $\{y \mid y>-9\}$. |
How does h(t) change over the interval from t=5 to t=7? Here are the choices:
A. h(t) increases by 6
B. h(t) increases by 2
C. h(t) increases by 4
D. h(t) decreases by 4 | null | C: h(t) increases by 4. |
Is this triangle scalene? Here are the choices:
A. yes
B. no | null | A: yes. |
Function A and Function B are linear functions. Which statement is true? Here are the choices:
A. The y-value of Function A when x=
–
3 is greater than the y-value of Function B when x=
–
3.
B. The y-value of Function A when x=
–
3 is less than the y-value of Function B when x=
–
3. | null | A: The y-value of Function A when x=
–
3 is greater than the y-value of Function B when x=
–
3.. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. neither; black and blue are equally likely
B. black
C. blue | null | C: blue. |
What shape is this? Here are the choices:
A. square
B. triangle | null | A: square. |
What shape is this? Here are the choices:
A. pyramid
B. rectangular prism | null | A: pyramid. |
Look at this set of 5 numbers: How would the median change if the number 3 replaced one of the 4's in the set? Here are the choices:
A. increase
B. decrease
C. no change | null | C: no change. |
Look at the following schedule: Which performance begins at 8:40 P.M.? Here are the choices:
A. the acrobat's performance
B. the ringmaster's performance
C. the clowns' performance
D. the strongman's performance | null | C: the clowns' performance. |
The number line shows an unknown number, d. Is d positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
Does this recipe call for more ginger or garlic? Here are the choices:
A. garlic
B. ginger | null | B: ginger. |
Which expression describes the model? Here are the choices:
A. 3×4
B. 3×3 | null | B: 3×3. |
How many triangles are there? Here are the choices:
A. 8
B. 10
C. 5
D. 9 | null | B: 10. |
What has been done to this letter? Here are the choices:
A. turn
B. slide
C. flip | null | C: flip. |
Identify the question that Lucy's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Lucy planted 25 tomato seeds one-half inch below the soil surface in each of six pots. Lucy added an equal amount of fertilizer to three of the six pots. She ... | null | A: Do more tomato seedlings grow when they are planted in soil with fertilizer compared to soil without fertilizer?. |
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. |
Look at the following schedule: Finn is at the shopping mall. If he wants to arrive at the college campus at 3:15 P.M., what time should he get on the bus? Here are the choices:
A. 2:00 P.M.
B. 1:30 P.M.
C. 1:45 P.M.
D. 2:15 P.M. | null | D: 2:15 P.M.. |
Are these shapes similar? 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, but some of them are different sizes and shapes. Here are ... | null | A: The magnitude of the magnetic force is smaller in Pair 1.. |
Are these shapes congruent? Here are the choices:
A. yes
B. no | null | B: no. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | A: yes. |
Are there more pairs of shoes than pairs of socks? Here are the choices:
A. no
B. yes | null | B: yes. |
In this experiment, which were part of a control group? The passage below describes an experiment. Max 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 | B: the yards with empty feeders. |
Is this function linear or exponential? Here are the choices:
A. exponential
B. linear | null | B: linear. |
Is the function f(x) continuous? Here are the choices:
A. yes
B. no | null | B: no. |
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. probable
D. certain | null | A: unlikely. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | B: nonlinear. |
Stacy went on a picnic and brought some knives and bowls. She made a bar graph of the supplies she brought: Did she bring more bowls or knives? Here are the choices:
A. knives
B. bowls | null | B: bowls. |
How has this figure been transformed? It has been... Here are the choices:
A. reflected
B. translated
C. rotated | null | C: rotated. |
Soapstone has the following properties:
no fixed crystal structure
solid
not made by living things
made mostly of talc
naturally occurring
slippery Is soapstone a mineral or a rock? Here are the choices:
A. mineral
B. rock | null | B: rock. |
Are there fewer birds than birdcages? Here are the choices:
A. no
B. yes | null | B: yes. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. black
B. neither; black and green are equally likely
C. green | null | C: green. |
Which of the following could Bert and Jackie's test show? Bert and Jackie were building a concrete slab to use as a foundation for a shed. They wanted to build the shed in an area with sandy, soft soil. Before constructing the shed, Bert and Jackie made sure the soil could support the weight of the shed.
They poured a ... | null | C: how much the concrete slab sank after one week. |
Is this shape open or closed? Here are the choices:
A. open
B. closed | null | A: open. |
Are these shapes congruent? Here are the choices:
A. yes
B. no | null | B: no. |
Which addition sentence does the picture show? Here are the choices:
A. 3+5=8
B. 1+7=8 | null | A: 3+5=8. |
What combination of transformations is shown below? Here are the choices:
A. translation, then rotation
B. rotation, then translation
C. translation, then reflection
D. rotation, then reflection | null | D: rotation, then reflection. |
How much money is there? Here are the choices:
A. 9¢
B. 8¢
C. 14¢ | null | A: 9¢. |
What is the temperature? Here are the choices:
A. 10°C
B. 5°C
C. 0°C
D. 20°C | null | C: 0°C. |
Are there fewer cups than lids? Here are the choices:
A. yes
B. no | null | B: no. |
Lauren has the following data: If the median is 13, which number could n be? Here are the choices:
A. 19
B. 11 | null | B: 11. |
Which rule explains why these triangles are congruent? Here are the choices:
A. These triangles cannot be proven congruent.
B. SSS
C. ASA
D. SAS | null | A: These triangles cannot be proven congruent.. |
Which expression describes this array? Here are the choices:
A. 6×4
B. 4×7
C. 6×7 | null | B: 4×7. |
In the cube shown below, which lines are parallel? H Here are the choices:
A. AE
and
FG
B. CD
and
FG
C. AB
and
AD
D. AD
and
BC | null | D: AD
and
BC. |
These tiles represent the expression 2x+4+3x. Which expression is equivalent to 2x+4+3x? Here are the choices:
A. 5x+4
B. 6x+3
C. 9x
D. 6x+7 | null | A: 5x+4. |
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. |
Is this shape open or closed? Here are the choices:
A. closed
B. open | null | A: closed. |
What is the rule for this input/output table? Here are the choices:
A. ÷ 3
B. ÷ 1
C. ÷ 5
D. ÷ 4 | null | A: ÷ 3. |
What type of function does this graph show? Here are the choices:
A. quadratic
B. linear
C. exponential | null | A: quadratic. |
Is this function linear, quadratic, or exponential? Here are the choices:
A. quadratic
B. exponential
C. linear | null | C: linear. |
Which angles are vertical to each other? Here are the choices:
A. \angle{3} and \angle{2}
B. \angle{4} and \angle{3}
C. \angle{2} and \angle{4}
D. \angle{1} and \angle{2} | null | C: \angle{2} and \angle{4}. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | B: no. |
Which subtraction sentence does the picture show? Here are the choices:
A. 80 − 7 = 73
B. 82 − 7 = 75
C. 81 − 6 = 75
D. 81 − 7 = 74 | null | D: 81 − 7 = 74. |
Is this triangle equilateral? Here are the choices:
A. yes
B. no | null | A: yes. |
Does this shape have a circle as a face? Here are the choices:
A. no
B. yes | null | A: no. |
Is this quadrilateral a rhombus? Here are the choices:
A. yes
B. no | null | B: no. |
The diagram below is a model of two solutions. Each yellow ball represents one particle of solute. Which solution has a higher concentration of yellow particles? Here are the choices:
A. neither; their concentrations are the same
B. Solution B
C. Solution A | null | B: Solution B. |
Are there enough paintbrushes for every paint cup? Here are the choices:
A. yes
B. no | null | A: yes. |
Which mixed number is shown? Here are the choices:
A. 4 2/3
B. 3 2/4
C. 3 2/3
D. 3 1/3 | null | A: 4 2/3. |
The clocks show when some friends left for school yesterday morning: Who left for school later? Here are the choices:
A. Bella
B. Jackson | null | B: Jackson. |
Are there fewer squares or triangles? Here are the choices:
A. triangles
B. squares | null | B: squares. |
Is the dotted line a line of symmetry? Here are the choices:
A. no
B. yes | null | B: yes. |
The number line shows two unknown numbers, a and b. Is a+b positive or negative? Here are the choices:
A. positive
B. negative | null | B: negative. |
Is this triangle isosceles? Here are the choices:
A. yes
B. no | null | A: yes. |
A taco costs 99 cents. Do you have enough money to buy it? Here are the choices:
A. no
B. yes | null | B: 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 magnetic force is weaker in P... | null | B: The magnetic force is weaker in Pair 1.. |
What shape is this? Here are the choices:
A. hexagon
B. triangle | null | B: triangle. |
Look at this shape: Which image shows a rotation? Here are the choices:
A. A
B. C
C. B | null | C: B. |
What has been done to this letter? Here are the choices:
A. slide
B. turn
C. flip | null | C: flip. |
What compound inequality describes this graph? Here are the choices:
A. $x \leq 1$ or $x \geq 2$
B. $x<1$ or $x>2$
C. $x<1$ or $x \geq 2$
D. $x \leq 1$ or $x>2$ | null | A: $x \leq 1$ or $x \geq 2$. |
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 a dependent variable in this experiment? The passage below describes an experiment. Read the passage and think about the variables that are described. Damon was... | null | B: the volume of the cupcakes. |
Jason, who rents properties for a living, measures all the offices in a building he is renting. Here are the choices:
A. 41 square meters
B. 42 square meters
C. 44 square meters
D. 40 square meters | null | A: 41 square meters. |
Which addition sentence does this model show? Here are the choices:
A. 2+8=10
B. 1+7=8
C. 2+7=9
D. 2+9=11 | null | C: 2+7=9. |
The number line shows an unknown number, t. Is 5 t positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
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 a dependent variable in this experiment? The passage below describes an experiment. Read the passage and think about the variables that are described. Darnell w... | null | A: the volume of the cupcakes. |
Zach lit the charcoal in his grill to cook two identical salmon. He put one fish on the left half of the grill and one fish on the right half of the grill. This table shows how the temperature of each salmon changed over 6minutes. During this time, thermal energy was transferred from ____ to ____. Here are the choices:... | null | A: the surroundings . . . each salmon. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. purple
B. neither; black and purple are equally likely
C. black | null | A: purple. |
Which subtraction sentence does the picture show? Here are the choices:
A. 15 − 7 = 8
B. 16 − 8 = 8
C. 15 − 6 = 9
D. 16 − 7 = 9 | null | D: 16 − 7 = 9. |
Which of the following could Maria's test show? Gophers are small mammals that dig tunnels underground. Maria wanted to stop gophers from digging tunnels into her garden beds because the gophers disturbed the soil and ate the plants. She thought that burying wire mesh around the garden beds might block the gophers. But... | null | A: whether wire mesh buried 15 cm deep would keep gophers out. |
Which addition statement describes the array? Here are the choices:
A. 3+3+3+3+3
B. 1+1+1+1
C. 1+1 | null | A: 3+3+3+3+3. |
What kind of triangle is this? Here are the choices:
A. isosceles but not equilateral
B. equilateral
C. scalene | null | A: isosceles but not equilateral. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. square
B. circle
C. octagon
D. triangle | null | A: square. |
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 and shapes. Here are ... | null | A: The magnitude of the magnetic force is smaller in Pair 2.. |
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. each aquarium . . . the surr... | null | A: each aquarium . . . the surroundings. |
Does this recipe call for more milk or vegetable oil? Here are the choices:
A. vegetable oil
B. milk | null | B: milk. |
What is the measurement of this angle? Here are the choices:
A. 90°
B. 270°
C. 180°
D. 360° | null | D: 360°. |
What is the range of this function? Here are the choices:
A. $\{y \mid y \geq 0\}$
B. $\{y \mid y \leq 0\}$
C. $\{y \mid y>0\}$
D. $\{y \mid y<0\}$ | null | A: $\{y \mid y \geq 0\}$. |
Graphite has the following properties:
dark gray
not made by organisms
naturally occurring
made of a pure substance called carbon
fixed crystal structure
solid Is graphite a mineral or a rock? Here are the choices:
A. mineral
B. rock | null | A: mineral. |
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 | B: The magnitude of the magnetic force is greater in Pair 2.. |
What date is 1 day before December 29? Here are the choices:
A. December 27
B. December 28 | null | B: December 28. |
You pay 34¢ to buy a cherry popsicle costing 29¢. You receive the following change:Is this the correct amount of change? Here are the choices:
A. yes
B. no | null | A: yes. |
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 the following schedule: When does the rowing event begin? Here are the choices:
A. 5:05 P.M.
B. 6:55 P.M.
C. 2:35 P.M.
D. 11:35 A.M. | null | B: 6:55 P.M.. |
Look at this rectangle: If both dimensions are doubled, 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 3:1.
B. The ratio of the new perimeter to the old perimeter will be 1:2.
C. The ratio of the new perimeter... | null | C: The ratio of the new perimeter to the old perimeter will be 2:1.. |
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