questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
In this experiment, which were part of an experimental group? The passage below describes an experiment. Elizabeth had six air plants on her desk that were not growing. Once a week, she soaked the air plants in water. But she suspected that they needed more water. She wondered if spraying the air plants with water ever... | null | B: the plants that were soaked in water and sprayed. |
Which subtraction sentence does this model show? Here are the choices:
A. 8–2=6
B. 6–3=3
C. 6–6=0
D. 6–2=4 | null | D: 6–2=4. |
Select the temperature shown by this thermometer. Here are the choices:
A. 113°F
B. 108°F
C. 119°F
D. 111°F | null | D: 111°F. |
Is the function f(x) continuous? Here are the choices:
A. no
B. yes | null | B: yes. |
What is the measurement of this angle? Here are the choices:
A. 270°
B. 90°
C. 360°
D. 180° | null | B: 90°. |
Which property matches this object? Select the better answer. Here are the choices:
A. colorful
B. stretchy | null | A: colorful. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | A: linear. |
Is this quadrilateral a parallelogram? Here are the choices:
A. no
B. yes | null | B: yes. |
How many marbles are there? Estimate. Here are the choices:
A. about 40
B. about 80 | null | A: about 40. |
Does this recipe call for more grapes or blueberries? Here are the choices:
A. blueberries
B. grapes | null | B: grapes. |
What is the value of the underlined digit? Here are the choices:
A. 7
B. 70
C. 700 | null | B: 70. |
Does this shape have a rectangle as a face? Here are the choices:
A. yes
B. no | null | A: yes. |
These tiles represent the expression 5+2x+6x. Which expression is equivalent to 5+2x+6x? Here are the choices:
A. 13x
B. 7x+6
C. 8x+5
D. 8x+7 | null | C: 8x+5. |
What is the temperature? Here are the choices:
A. 0°C
B. 15°C
C. 10°C
D. 20°C | null | B: 15°C. |
Are there fewer carrots than rabbits? Here are the choices:
A. no
B. yes | null | A: no. |
What time does the clock show? Here are the choices:
A. seven forty-five
B. ten twenty
C. five forty | null | A: seven forty-five. |
Are there fewer beach chairs than beach towels? Here are the choices:
A. yes
B. no | null | A: yes. |
Jill is watering the plants one morning. The clock shows: What time is it? Here are the choices:
A. 11:00 P.M.
B. 11:00 A.M. | null | B: 11:00 A.M.. |
Is this quadrilateral a rhombus? Here are the choices:
A. yes
B. no | null | B: no. |
Beth is riding the bus to school in the morning. The clock shows: What time is it? Here are the choices:
A. 7:30 A.M.
B. 7:30 P.M. | null | A: 7:30 A.M.. |
The diagram below is a model of two solutions. Each green ball represents one particle of solute. Which solution has a higher concentration of green particles? Here are the choices:
A. Solution A
B. Solution B
C. neither; their concentrations are the same | null | A: Solution A. |
How many shapes are there? Here are the choices:
A. 8
B. 6
C. 5
D. 10 | null | B: 6. |
Is this quadrilateral a rhombus? 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. Here are the choices... | null | C: The magnitude of the magnetic force is greater in Pair 2.. |
Which subtraction sentence does the picture show? Here are the choices:
A. 20 − 5 = 15
B. 21 − 3 = 18
C. 22 − 4 = 18
D. 21 − 4 = 17 | null | D: 21 − 4 = 17. |
This is (part of) a (former) logo of which computer related brand? Here are the choices:
A. MacOS
B. PlayStation 2
C. Commodore
D. Belkin | null | A: MacOS. |
What kind of triangle is this? Here are the choices:
A. isosceles but not equilateral
B. equilateral
C. scalene | null | C: scalene. |
Slate has the following properties:
no fixed crystal structure
not made by organisms
dark-colored
found in nature
not a pure substance
solid Is slate a mineral or a rock? Here are the choices:
A. mineral
B. rock | null | B: rock. |
\line{CE} and \line{FH} are parallel lines. Which angles are vertical angles? Here are the choices:
A. \angle{FGI} and \angle{HGD}
B. \angle{FGI} and \angle{CDG}
C. \angle{FGI} and \angle{EDG}
D. \angle{FGI} and \angle{CDB} | null | A: \angle{FGI} and \angle{HGD}. |
Does this shape have a triangle as a face? Here are the choices:
A. no
B. yes | null | A: no. |
Look at this shape: Which image shows a translation? Here are the choices:
A. A
B. C
C. B | null | A: A. |
Can you make a triangle by tracing this shape? Here are the choices:
A. yes
B. no | null | A: yes. |
Is this shape open or closed? Here are the choices:
A. open
B. closed | null | B: closed. |
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 | D: These triangles cannot be proven congruent.. |
What is at (6, 6)? Here are the choices:
A. party supply store
B. restaurant
C. grocery store
D. hospital | null | B: restaurant. |
Function A and Function B are linear functions. Which statement is true? Here are the choices:
A. The y-intercept of Function A is less than the y-intercept of Function B.
B. The y-intercept of Function A is greater than the y-intercept of Function B. | null | B: The y-intercept of Function A is greater than the y-intercept of Function B.. |
What month does the calendar show? Here are the choices:
A. December
B. October | null | B: October. |
This passage describes the pod shape trait in pea plants: Pea plants protect their seeds in pouch-like cases called pods. Some pea plants grow inflated pods, which are smooth. Other pea plants grow constricted pods, which are bumpy. In a group of pea plants, some individuals have inflated pods and others have constrict... | null | C: 4:0. |
What kind of triangle is this? Here are the choices:
A. obtuse
B. acute
C. right | null | C: right. |
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. Braden... | null | B: the type of mosquito repellent used. |
Two magnets are placed as shown. Will these magnets attract or repel each other? Here are the choices:
A. repel
B. attract | null | B: attract. |
What time does the clock show? Here are the choices:
A. 9:00
B. 2:00 | null | B: 2:00. |
Which subtraction sentence does the picture show? Here are the choices:
A. 79 − 8 = 71
B. 80 − 9 = 71
C. 79 − 9 = 70
D. 78 − 9 = 69 | null | C: 79 − 9 = 70. |
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
6
of a full turn
B. 1
7
of a full turn
C. 1
3
of a full turn
D. 1
2
of a full turn | null | C: 1
3
of a full turn. |
Which addition sentence does the picture show? Here are the choices:
A. 1+5=6
B. 3+3=6 | null | A: 1+5=6. |
What combination of transformations is shown below? Here are the choices:
A. rotation, then translation
B. rotation, then reflection
C. reflection, then rotation
D. reflection, then translation | null | B: rotation, then reflection. |
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 greater in Pair 2.. |
How do you write 7/11 as a sum of unit fractions? Use the fraction strips to help. Here are the choices:
A. 1/11+1/11+1/11+1/11+1/11+1/11+1/11
B. 1/7+1/7+1/7+1/7+1/7+1/7+1/7
C. 1/7+1/7+1/7+1/7+1/7+1/7+1/7+1/7+1/7+1/7+1/7
D. 1/11+1/11+1/11+1/11+1/11+1/11 | null | A: 1/11+1/11+1/11+1/11+1/11+1/11+1/11. |
The first picture is a fish. Which picture is third? first Here are the choices:
A. turtle
B. sub
C. fish | null | A: turtle. |
Is this function linear, quadratic, or exponential? Here are the choices:
A. quadratic
B. exponential
C. linear | null | A: quadratic. |
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 smaller in Pair 2.. |
What is the value of the underlined digit? Here are the choices:
A. 800
B. 8,000
C. 80 | null | A: 800. |
Which decimal is less than the one shown in this diagram? Here are the choices:
A. 0.6
B. 0.5
C. 0.7
D. 0.3 | null | D: 0.3. |
The first picture is a tractor. Which picture is sixth? first Here are the choices:
A. tractor
B. sun
C. barn | null | B: sun. |
Which angle is complementary to \angle{5}? Here are the choices:
A. \angle{3}
B. \angle{1}
C. \angle{6}
D. \angle{2} | null | B: \angle{1}. |
What kind of triangle is this? Here are the choices:
A. obtuse
B. right
C. acute | null | B: right. |
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 A. |
How much money is there? Here are the choices:
A. 14¢
B. 15¢
C. 17¢ | null | B: 15¢. |
Which property matches this object? Select the better answer. Here are the choices:
A. fuzzy
B. transparent | null | A: fuzzy. |
Look at this set of 5 numbers: How would the mean change if the number 27 replaced one of the 97's in the set? Here are the choices:
A. increase
B. decrease
C. no change | null | B: decrease. |
What is the range of this logarithmic function? Here are the choices:
A. $\{y \mid y<-7\}$
B. all real numbers
C. $\{y \mid y \geq-7\}$
D. $\{y \mid y>-7\}$ | null | B: all real numbers. |
Is this shape a regular polygon? Here are the choices:
A. yes
B. no | null | A: yes. |
Ruben is participating in a fun run to raise money for the West Side Children's Hospital. The run is held at Ruben's high school track. The more laps Ruben runs around the track, the more money he raises for the hospital. The graph shows the proportional relationship between the number of laps Ruben runs, x, and the am... | null | A: If Ruben runs 2 laps, he raises $10.. |
Are these lines intersecting? Here are the choices:
A. no
B. yes | null | A: no. |
The first picture is a tractor. Which picture is third? first Here are the choices:
A. sun
B. tractor
C. barn | null | A: sun. |
How has this figure been transformed? It has been... Here are the choices:
A. translated
B. rotated
C. reflected | null | C: reflected. |
Is the function f(x) continuous on the open interval ( – 6, – 1)? Here are the choices:
A. yes
B. no | null | A: yes. |
How much money is there? Here are the choices:
A. 10¢
B. 8¢
C. 9¢ | null | C: 9¢. |
Which subtraction sentence does the picture show? Here are the choices:
A. 4 − 4 = 0
B. 4 − 3 = 1
C. 5 − 5 = 0
D. 5 − 4 = 1 | null | D: 5 − 4 = 1. |
Are these shapes similar? Here are the choices:
A. yes
B. no | null | B: no. |
Which addition statement describes the array? Here are the choices:
A. 3+3+3+3+3
B. 2+2+2+2+2 | null | B: 2+2+2+2+2. |
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. no trend
B. negative trend
C. positive trend | null | A: no trend. |
What shape is this? Here are the choices:
A. rectangle
B. circle
C. triangle | null | A: rectangle. |
Compare 0.21 and 0.1. Use the models to help. 0.21 ?0.1 Here are the choices:
A. =
B. >
C. < | null | B: >. |
What day of the week is September 14? Here are the choices:
A. Wednesday
B. Tuesday | null | A: Wednesday. |
Nina is eating an apple one afternoon. 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.. |
What fraction of the shape is blue? Here are the choices:
A. 5/8
B. 1/6
C. 1/5
D. 1/12 | null | B: 1/6. |
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
14
of a full turn
B. 1
12
of a full turn
C. 1
17
of a full turn
D. 1
9
of a full turn | null | B: 1
12
of a full turn. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | B: no. |
Mona has the following data: If the median is 78, which number could u be? Here are the choices:
A. 70
B. 84 | null | A: 70. |
Is this quadrilateral a rhombus? Here are the choices:
A. no
B. yes | null | B: yes. |
The graph below shows a function. Is its inverse also a function? Here are the choices:
A. no
B. yes | null | A: no. |
The graph shows f(x). The dashed lines are vertical asymptotes. Here are the choices:
A. $\lim _{x \rightarrow-7^{-}} f(x)=\infty$
B. $\lim _{x \rightarrow-T^{-}} f(x)=-\infty$ | null | A: $\lim _{x \rightarrow-7^{-}} f(x)=\infty$. |
An e-cards website showed the growing cost of a book of stamps to point out the cost savings from switching to e-cards. In which year on the graph did a book of stamps cost $4? Here are the choices:
A. 1975
B. 1985
C. 1990
D. 1980 | null | B: 1985. |
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. |
What is the domain of this function? Here are the choices:
A. $\{x \mid x \leq-3\}$
B. $\{x \mid x \geq 0\}$
C. all real numbers
D. $\{x \mid x>0\}$ | null | C: all real numbers. |
Is this shape a regular polygon? Here are the choices:
A. yes
B. no | null | B: no. |
The first picture is a crab. Which picture is fifth? first Here are the choices:
A. bucket
B. boat
C. crab | null | B: boat. |
How has this figure been transformed? It has been... Here are the choices:
A. rotated
B. reflected
C. translated | null | C: translated. |
Is this function linear or exponential? Here are the choices:
A. linear
B. exponential | null | A: linear. |
How many hearts are there? Here are the choices:
A. 2
B. 5
C. 4
D. 1 | null | C: 4. |
Can you make a circle by tracing this shape? Here are the choices:
A. no
B. yes | null | B: yes. |
Is this function linear, quadratic, or exponential? Here are the choices:
A. linear
B. exponential
C. quadratic | null | B: exponential. |
Is this a polygon? Here are the choices:
A. yes
B. no | null | B: no. |
How many marbles are there? Estimate. Here are the choices:
A. about 30
B. about 70 | null | B: about 70. |
The clocks show when some friends went for a walk Tuesday evening: Who went for a walk earliest? Here are the choices:
A. Max
B. Olivia
C. Dale | null | A: Max. |
Which equation matches this graph? Here are the choices:
A. $y=2\left(\frac{1}{2}\right)^{x}-3$
B. $y=2(2)^{x}+3$
C. $y=2(2)^{x}-3$
D. $y=2\left(\frac{1}{2}\right)^{x}+3$ | null | D: $y=2\left(\frac{1}{2}\right)^{x}+3$. |
Look at this set of 9 numbers: How would the range change if the number 60 replaced the number 94 in the set? Here are the choices:
A. no change
B. decrease
C. increase | null | B: decrease. |
What compound inequality describes this graph? Here are the choices:
A. $x \leq 3$ or $x>4$
B. $x \leq 3$ or $x \geq 4$
C. $x<3$ or $x \geq 4$
D. $x<3$ or $x>4$ | null | A: $x \leq 3$ or $x>4$. |
How does h(x) change over the interval from x=1 to x=3? Here are the choices:
A. h(x) decreases by 4
B. h(x) increases by 2
C. h(x) increases by 6
D. h(x) increases by 4 | null | D: h(x) increases by 4. |
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