questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
The table shows the same data about how the temperature of each refrigerator changed over 10minutes. Here are the choices:
A. Thermal energy was transferred more slowly into the refrigerator with its door open.
B. Thermal energy was transferred into both refrigerators at the same rate.
C. Thermal energy was transferred... | null | C: Thermal energy was transferred more slowly into the refrigerator with its door closed.. |
Deb has the following data: If the mean is 903, which number could s be? Here are the choices:
A. 872
B. 905 | null | B: 905. |
How many marbles are there? Estimate. Here are the choices:
A. about 60
B. about 20 | null | A: about 60. |
Identify the question that Hayley's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Hayley cut tomato and broccoli plant leaves into one-inch squares. In each of 12 containers, she placed six leaf squares: three tomato-leaf squares and thre... | null | B: Do slugs eat more from tomato leaves or broccoli leaves?. |
The graph shows f(x). The dashed line is a vertical asymptote. Here are the choices:
A. $\lim _{x \rightarrow-1^{+}} f(x)=-\infty$
B. $\lim _{x \rightarrow-1^{+}} f(x)=\infty$ | null | A: $\lim _{x \rightarrow-1^{+}} f(x)=-\infty$. |
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 1.. |
How much is this coin worth? Here are the choices:
A. 25 cents
B. 10 cents
C. 5 cents
D. 1 cent | null | A: 25 cents. |
What name best describes this shape? Here are the choices:
A. square
B. trapezoid
C. parallelogram
D. rhombus | null | C: parallelogram. |
Galena has the following properties:
fixed crystal structure
solid
metallic luster
pure substance
not made by living things
naturally occurring Is galena a mineral or a rock? Here are the choices:
A. rock
B. mineral | null | B: mineral. |
A carton of yogurt costs 80 cents. Do you have enough money to buy it? Here are the choices:
A. no
B. yes | null | B: yes. |
What time does the clock show? Here are the choices:
A. 1:20
B. 1:30 | null | A: 1:20. |
Fred is watering the plants one morning. The clock shows: What time is it? Here are the choices:
A. 10:00 A.M.
B. 10:00 P.M. | null | A: 10:00 A.M.. |
The gym teacher wrote down how many tennis balls his students hit in half an hour. Which student hit the fewest tennis balls? Here are the choices:
A. Gina
B. Mariana
C. Nate
D. Heather | null | D: Heather. |
\line{HJ} and \line{KM} are parallel lines. Which angles are vertical angles? Here are the choices:
A. \angle{MLI} and \angle{KLN}
B. \angle{MLI} and \angle{HIL}
C. \angle{MLI} and \angle{KLI}
D. \angle{MLI} and \angle{MLN} | null | A: \angle{MLI} and \angle{KLN}. |
A mystery novel costs 4 dollars and 77 cents. Do you have enough money to buy it? Here are the choices:
A. yes
B. no | null | B: no. |
Compare 0.5 and 0.88. Use the models to help. 0.5 ?0.88 Here are the choices:
A. >
B. =
C. < | null | C: <. |
Look at the following schedule: When does the train arrive at the grocery store? Here are the choices:
A. 11:00 A.M.
B. 1:00 P.M.
C. 10:20 A.M.
D. 11:35 A.M. | null | A: 11:00 A.M.. |
The first picture is a paw. Which picture is seventh? first Here are the choices:
A. house
B. dog
C. paw | null | B: dog. |
What has been done to this letter? Here are the choices:
A. flip
B. slide
C. turn | null | A: flip. |
The gym teacher wrote down how many tennis balls his students hit in half an hour. Which student hit the most tennis balls? Here are the choices:
A. Destiny
B. Chandler
C. Alexandra
D. Zach | null | D: Zach. |
Can you make a square by tracing this shape? Here are the choices:
A. no
B. yes | null | A: no. |
How many dots are there? Here are the choices:
A. 1
B. 2
C. 3 | null | C: 3. |
Shelley's mom is making eggs in the morning. The clock on the wall shows: What time is it? Here are the choices:
A. 8:45 A.M.
B. 8:45 P.M. | null | A: 8:45 A.M.. |
Look at this set of 9 numbers: How would the range change if the number 8 were added to the set? Here are the choices:
A. increase
B. decrease
C. no change | null | C: no change. |
This model represents the expression 4+2s. Which expression is equivalent to 4+2s? Here are the choices:
A. 4s+2
B. 2s+4
C. 6s
D. 6+s | null | B: 2s+4. |
The graph below shows a function. Is its inverse also a function? Here are the choices:
A. no
B. yes | null | A: no. |
The clocks show when some friends got on the bus Friday morning: Who got on the bus first? Here are the choices:
A. Leah
B. Molly
C. Samuel | null | B: Molly. |
Which addition sentence does the picture show? Here are the choices:
A. 2+7=9
B. 1+8=9 | null | B: 1+8=9. |
What is this? Here are the choices:
A. ray
B. line
C. line segment | null | A: ray. |
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
9
of a full turn
B. 1
8
of a full turn
C. 1
3
of a full turn
D. 1
6
of a full turn | null | D: 1
6
of a full turn. |
The graph shows f(x). The dashed lines are vertical asymptotes. Here are the choices:
A. $\lim _{x \rightarrow 2^{+}} f(x)=\infty$
B. $\lim _{x \rightarrow 2^{+}} f(x)=-\infty$ | null | B: $\lim _{x \rightarrow 2^{+}} f(x)=-\infty$. |
Which statement best describes the climate of Cairo? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. Cairo, Egypt, is a city in Africa. It is located in the Northern Hemisphere. It has a dry arid climate. Here are the... | null | B: Winters have lower temperatures and more precipitation than summers.. |
Quartz has the following properties:
made of a pure substance called silica
found in nature
fixed crystal structure
not made by living things
solid Is quartz a mineral? Here are the choices:
A. no
B. yes | null | B: yes. |
Is this quadrilateral a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | B: linear. |
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 | B: impossible. |
How many rectangles are there? Here are the choices:
A. 79
B. 85
C. 77 | null | B: 85. |
What is \line{BC}? Here are the choices:
A. chord
B. center
C. diameter | null | A: chord. |
Are these shapes congruent? Here are the choices:
A. no
B. yes | null | B: yes. |
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. neither; their concentrations are the same
C. Solution B | null | A: Solution A. |
What combination of transformations is shown below? Here are the choices:
A. translation, then reflection
B. rotation, then translation
C. rotation, then reflection
D. translation, then rotation | null | B: rotation, then translation. |
These tiles represent the expression 9–3x+1–2x. Which expression is equivalent to 9–3x+1–2x? Here are the choices:
A. –
5x+10
B. 5x+10
C. 6x–1
D. x+10 | null | A: –
5x+10. |
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. Many type... | null | B: the number of patients who got new infections. |
\line{FH} and \line{IK} are parallel lines. Which angles are alternate exterior angles? Here are the choices:
A. \angle{KJL} and \angle{FGE}
B. \angle{KJL} and \angle{KJG}
C. \angle{KJL} and \angle{IJG}
D. \angle{KJL} and \angle{HGJ} | null | A: \angle{KJL} and \angle{FGE}. |
Gabriel's class is having a holiday party, and he is in charge of bringing juice. He decides to bring powdered juice mix and add water to it at school. The graph shows the proportional relationship between the volume of water Gabriel uses to make the juice (in liters), x, and the number of scoops of juice mix he uses, ... | null | B: To make the juice, Gabriel combines 8 scoops of juice mix and 4 liters of water.. |
The first picture is a crab. Which picture is fifth? first Here are the choices:
A. boat
B. bucket
C. crab | null | A: boat. |
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 | C: The magnitude of the magnetic force is greater in Pair 2.. |
Which subtraction sentence does the picture show? Here are the choices:
A. 5 − 5 = 0
B. 4 − 3 = 1
C. 5 − 4 = 1
D. 4 − 4 = 0 | null | D: 4 − 4 = 0. |
Are there the same number of bumblebees and daisies? Here are the choices:
A. yes
B. no | null | B: no. |
Is f(x) continuous from the left at x= – 4? 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 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 | B: The slope of Function A is less than the slope of Function B.. |
Count the equal parts. What fraction does this picture show? Here are the choices:
A. 2/2
B. 2/4
C. 8/4
D. 4/2 | null | C: 8/4. |
What are the domain and range of this function? Here are the choices:
A. domain: all real numbers, range: $\{y \mid y<3\}$
B. domain: $\{x \mid x<-5\}$, range: $\{y \mid y \leq 3\}$
C. domain: all real numbers, range: $\{y \mid y \leq 3\}$
D. domain: $\{x \mid x<-5\}$, range: $\{y \mid y<3\}$ | null | C: domain: all real numbers, range: $\{y \mid y \leq 3\}$. |
How many stars are there? Here are the choices:
A. 10
B. 1
C. 8
D. 6 | null | A: 10. |
What is the rule for this input/output table? Here are the choices:
A. ÷ 2
B. ÷ 5
C. ÷ 4
D. ÷ 3 | null | A: ÷ 2. |
The graph shows f(x). The dashed lines are vertical asymptotes. Here are the choices:
A. $\lim _{x \rightarrow 6^{+}} f(x)=-\infty$
B. $\lim _{x \rightarrow 6^{+}} f(x)=\infty$ | null | B: $\lim _{x \rightarrow 6^{+}} f(x)=\infty$. |
Harper is coming home from work in the evening. The clock in Harper's car 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.. |
Which statement best describes the climate of Cape Town? Hint: Summers in the Southern Hemisphere occur in December, January, and February. Winters in the Southern Hemisphere occur in June, July, and August. Cape Town is a city in South Africa. It is located in the Southern Hemisphere. It has a mediterranean climate. H... | null | A: Summers have higher temperatures and less precipitation than winters on average.. |
Count the equal parts. What fraction does this picture show? Here are the choices:
A. 2/2
B. 4/4
C. 2/4
D. 4/2 | null | D: 4/2. |
What fraction does the number line show?
0
1 Here are the choices:
A. 1/3
B. 1/8
C. 1/6
D. 1/4 | null | D: 1/4. |
Which statement best describes the climate of Chicago? Chicago, Illinois, is a city in the United States. It has a hot summer continental climate. Here are the choices:
A. Summers have lower temperatures than winters.
B. Both the temperature and the amount of precipitation are higher in summer than in winter. | null | B: Both the temperature and the amount of precipitation are higher in summer than in winter.. |
Celestine has the following properties:
found in nature
solid
pure substance
fixed crystal structure
not made by living things
non-metallic luster Is celestine a mineral or a rock? Here are the choices:
A. mineral
B. rock | null | A: mineral. |
Look at this set of 8 numbers: How would the mode change if the number 8 replaced one of the 1's in the set? Here are the choices:
A. decrease
B. increase
C. no change | null | B: increase. |
Select the chemical formula for this molecule. Here are the choices:
A. ICl
B. I2C
C. IC
D. I2Cl2 | null | A: ICl. |
As the sun comes up, the farmer milks the cows. The clock shows: What time is it? Here are the choices:
A. 4:30 A.M.
B. 4:30 P.M. | null | A: 4:30 A.M.. |
Which addition sentence does the picture show? Here are the choices:
A. 2+3=5
B. 4+1=5 | null | B: 4+1=5. |
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 | A: The magnitude of the magnetic force is smaller in Pair 1.. |
How does f(x) change over the interval from x=3 to x=4? Here are the choices:
A. f(x) decreases by 2
B. f(x) increases by 100%
C. f(x) increases by 2
D. f(x) increases by a factor of 2 | null | C: f(x) increases by 2. |
Look at this shape: Which image shows a rotation? Here are the choices:
A. A
B. C
C. B | null | B: C. |
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. unlikely
D. probable | null | A: impossible. |
Which addition statement describes the array? Here are the choices:
A. 5+5+5+5
B. 1+1+1+1+1
C. 3+3 | null | C: 3+3. |
What kind of triangle is this? Here are the choices:
A. equilateral
B. scalene
C. isosceles but not equilateral | null | B: scalene. |
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. impossible
C. certain
D. unlikely | null | A: probable. |
In the cube shown below, which lines are parallel? K Here are the choices:
A. HI
and
DG
B. DH
and
EI
C. IJ
and
JK
D. JK
and
EI | null | B: DH
and
EI. |
What is W? Here are the choices:
A. radius
B. diameter
C. center | null | C: center. |
Is this quadrilateral a parallelogram? Here are the choices:
A. no
B. yes | null | A: no. |
In the cube shown below, which lines are parallel? M Here are the choices:
A. QR
and
OP
B. QT
and
ST
C. NO
and
OP
D. PT
and
QT | null | A: QR
and
OP. |
How does f(x) change over the interval from x=
–
6 to x=
–
4? Here are the choices:
A. f(x) increases by 2
B. f(x) increases by 3
C. f(x) increases by a factor of 2
D. f(x) increases by 200% | null | A: f(x) increases by 2. |
Which sign makes the statement true?
3
8
9
30
9 Here are the choices:
A. >
B. =
C. < | null | A: >. |
Every day after school, Kendrick and his sister Lila play their favorite video game, Wizarding Legends. The goal of the game is to earn power points by defeating goblins. The graph shows the proportional relationship between the number of goblins defeated, x, and the number of power points earned, y. What does the poin... | null | A: Today, Kendrick earns 4 power points defeating 2 goblins.. |
Function A and Function B are linear functions. Select all the statements that are true. Here are the choices:
A. The y-intercept of Function A is equal to the y-intercept of Function B.
B. The y-intercept of Function A is greater than the y-intercept of Function B.
C. The y-value of Function A when x =
–
6 is less tha... | null | C: The y-value of Function A when x =
–
6 is less than the y-value of Function B when x =
–
6.. |
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. |
Sandra is looking for frogs after dark. Her watch shows: What time is it? Here are the choices:
A. 9:15 P.M.
B. 9:15 A.M. | null | A: 9:15 P.M.. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. hexagon
B. decagon
C. nonagon
D. triangle | null | D: triangle. |
A survey was conducted to learn people's chocolate preferences. Which list is arranged from the most popular type to the least popular type? Here are the choices:
A. white chocolate, dark chocolate, milk chocolate
B. dark chocolate, white chocolate, milk chocolate
C. milk chocolate, dark chocolate, white chocolate
D. d... | null | D: dark chocolate, milk chocolate, white chocolate. |
Look at this set of 7 numbers: How would the median change if the number 35 replaced one of the 19's in the set? Here are the choices:
A. increase
B. decrease
C. no change | null | A: increase. |
Look at this rectangle: If the height is halved, then which of the following statements about its area will be true? Here are the choices:
A. The ratio of the new area to the old area will be 4:1.
B. The ratio of the new area to the old area will be 1:2.
C. The ratio of the new area to the old area will be 2:1.
D. The ... | null | B: The ratio of the new area to the old area will be 1:2.. |
Which property do these two objects have in common? Select the better answer. Here are the choices:
A. salty
B. hard | null | B: hard. |
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. |
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. |
Is this a polygon? Here are the choices:
A. no
B. yes | null | A: no. |
The clocks show three things Paul did Monday morning: Which did Paul do first? Here are the choices:
A. walked the dog
B. packed a lunch
C. fed the cat | null | A: walked the dog. |
There's a huge sale at the grocery store, so Akira stocks up on her favorite breakfast cereal, Frosted Crunchy Bunches. As she puts the cereal boxes on a shelf in her pantry, she wonders if she has enough shelf space. The graph shows the proportional relationship between the number of cereal boxes Akira stores on her p... | null | A: Akira needs 10 inches of shelf space to store 5 boxes.. |
What kind of triangle is this? Here are the choices:
A. scalene
B. isosceles but not equilateral
C. equilateral | null | C: equilateral. |
What is the range of this exponential function? Here are the choices:
A. $(-1, \infty)$
B. $(-\infty,-1]$
C. $(-\infty,-1)$
D. $[-1, \infty)$ | null | A: $(-1, \infty)$. |
What is the value of the underlined digit? Here are the choices:
A. 5
B. 500
C. 5,000 | null | A: 5. |
Which addition sentence does the picture show? Here are the choices:
A. 1+4=5
B. 3+4=7 | null | A: 1+4=5. |
Which rule explains why these triangles are congruent? Here are the choices:
A. SSS
B. SAS
C. These triangles cannot be proven congruent.
D. ASA | null | B: SAS. |
What combination of transformations is shown below? Here are the choices:
A. rotation, then reflection
B. rotation, then translation
C. reflection, then rotation
D. reflection, then translation | null | C: reflection, then rotation. |
Use the diagram to help you answer the question below. Which of the following is an integer but not a whole number? Here are the choices:
A. – 1 7
B. 62
C. – 1 5
D. –126 | null | D: –126. |
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