questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
Is f(x) continuous at x=7? Here are the choices:
A. yes
B. no | null | B: no. |
How many shapes are there? Here are the choices:
A. 10
B. 7
C. 8
D. 6 | null | B: 7. |
Is the number of triangles even or odd? Here are the choices:
A. odd
B. even | null | A: odd. |
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.. |
Emma looked around in the attic and found some purses, stools, and microphones. She made a bar graph of the items she found: Which item did she find the fewest of? Here are the choices:
A. stools
B. microphones
C. purses | null | A: stools. |
Are there fewer squares or triangles? Here are the choices:
A. triangles
B. squares | null | A: triangles. |
Are there more triangles or rectangles? Here are the choices:
A. triangles
B. rectangles | null | B: rectangles. |
A purple pen costs 70 cents. Do you have enough money to buy it?
Here are the choices:
A. no
B. yes | null | A: no. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | B: no. |
In this experiment, which were part of a control group? The passage below describes an experiment. On winter mornings, Shannon had to scrape the ice off of the windshield and side mirrors of her car. Her friend told her that she should cover her side mirrors with plastic bags overnight to stop ice from forming.
One win... | null | B: the uncovered side mirrors. |
In this experiment, which were part of an experimental group? The passage below describes an experiment. Emir's young son drew all over the living room wall with crayons! Emir wanted to find a way to remove the crayon markings. Based on what he read online, he decided to see if scrubbing a wall with baking soda could h... | null | A: the sections of wall scrubbed with water and baking soda. |
Look at this set of 8 numbers: How would the mean change if the number 87 replaced one of the 23's in the set? Here are the choices:
A. decrease
B. no change
C. increase | null | C: increase. |
Two magnets are placed as shown. Hint: Magnets that attract pull together. Magnets that repel push apart. Here are the choices:
A. attract
B. repel | null | B: repel. |
What fraction of a turn is this angle? Here are the choices:
A. 1/2
B. 3/4
C. 1/4
D. 1 full turn | null | A: 1/2. |
Are these shapes congruent? Here are the choices:
A. yes
B. no | null | A: yes. |
The first picture is a star. Which picture is third? first Here are the choices:
A. star
B. moon
C. rocket | null | C: rocket. |
How does g(x) change over the interval from x=1 to x=3? Here are the choices:
A. g(x) increases by 100%
B. g(x) increases by 3
C. g(x) increases by 2
D. g(x) decreases by 2 | null | C: g(x) increases by 2. |
Are these shapes similar? Here are the choices:
A. yes
B. no | null | B: no. |
You pay 33¢ to buy a nectarine costing 15¢. You receive the following change: Is this the correct amount of change? Here are the choices:
A. no
B. yes | null | B: yes. |
Use the diagram to help you answer the question below. Which of the following is a rational number but not an integer? Here are the choices:
A. 147
B. 1/6
C. –112
D. –17 | null | B: 1/6. |
Which rule explains why these triangles are congruent? Here are the choices:
A. SAS
B. SSS
C. ASA
D. These triangles cannot be proven congruent. | null | D: These triangles cannot be proven congruent.. |
The diagram below is a model of two solutions. Each purple ball represents one particle of solute. Which solution has a higher concentration of purple particles? Here are the choices:
A. Solution A
B. Solution B
C. neither; their concentrations are the same | null | B: Solution B. |
Select the temperature shown by this thermometer. Here are the choices:
A. 100°F
B. 103°F
C. 39°F | null | B: 103°F. |
Which addition sentence does the picture show? Here are the choices:
A. 3+2=5
B. 2+2=4 | null | A: 3+2=5. |
How has this figure been transformed? It has been... Here are the choices:
A. translated
B. rotated
C. reflected | null | C: reflected. |
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. |
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 | C: sample A. |
Which equation does this set of algebra tiles represent? Here are the choices:
A. – 5x=5
B. 2x=10
C. 2x=4
D. – 5x=10 | null | D: – 5x=10. |
The graph shows f(x). The dashed line is a vertical asymptote. Here are the choices:
A. $\lim _{x \rightarrow 7^{-}} f(x)=\infty$
B. $\lim _{x \rightarrow 7^{-}} f(x)=-\infty$ | null | B: $\lim _{x \rightarrow 7^{-}} f(x)=-\infty$. |
What is the value of the underlined digit? Here are the choices:
A. 6
B. 600
C. 60 | null | B: 600. |
Is this quadrilateral a rhombus? Here are the choices:
A. no
B. yes | null | A: no. |
A carton of yogurt costs 1 dollar and 30 cents. Do you have enough money to buy it? Here are the choices:
A. yes
B. no | null | A: yes. |
Is this quadrilateral a trapezoid? Here are the choices:
A. no
B. yes | null | A: no. |
Are there more triangles or squares? Here are the choices:
A. triangles
B. squares | null | A: triangles. |
\line{IK} and \line{LN} are parallel lines. Which angles are alternate exterior angles? Here are the choices:
A. \angle{IJH} and \angle{NMO}
B. \angle{IJH} and \angle{IJM}
C. \angle{IJH} and \angle{KJM}
D. \angle{IJH} and \angle{LMO} | null | A: \angle{IJH} and \angle{NMO}. |
The first picture is a bucket. Which picture is seventh? first Here are the choices:
A. crab
B. boat
C. bucket | null | A: crab. |
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. Solution B
B. Solution A
C. neither; their concentrations are the same | null | A: Solution B. |
Are there enough pillows for every sleeping bag? Here are the choices:
A. no
B. yes | null | B: yes. |
The number line shows an unknown number, x. Is x positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
Are these lines intersecting? Here are the choices:
A. no
B. yes | null | B: yes. |
Use the data to answer the question below. Is the following statement about our solar system true or false?
The largest planet is made mainly of ice. Here are the choices:
A. true
B. false | null | B: false. |
A package of purple streamers costs 2 dollars and 95 cents. Do you have enough money to buy it?
Here are the choices:
A. no
B. yes | null | A: no. |
Look at this sphere: If the radius is halved, then which of the following statements about its volume will be true? Here are the choices:
A. The ratio of the new volume to the old volume will be 27:1.
B. The ratio of the new volume to the old volume will be 1:2.
C. The ratio of the new volume to the old volume will be ... | null | C: The ratio of the new volume to the old volume will be 1:8.. |
In a group of fruit flies, some individuals have a gray body and others have a black body. In this group, the gene for the body color trait has two alleles. The allele for a gray body (B) is dominant over the allele for a black body (b). This Punnett square shows a cross between two fruit flies. What is the expected ra... | null | A: 0:4. |
Which subtraction sentence does this model show? Here are the choices:
A. 9–7=2
B. 9–6=3
C. 9–8=1
D. 11–6=5 | null | B: 9–6=3. |
What name best describes this shape? Here are the choices:
A. trapezoid
B. square
C. kite
D. rhombus | null | C: kite. |
\line{EG} and \line{HJ} are parallel lines. Which angles are alternate interior angles? Here are the choices:
A. \angle{HIF} and \angle{EFD}
B. \angle{HIF} and \angle{JIF}
C. \angle{HIF} and \angle{GFI}
D. \angle{HIF} and \angle{HIK} | null | C: \angle{HIF} and \angle{GFI}. |
Which property matches this object? Select the better answer. Here are the choices:
A. fuzzy
B. fragile | null | A: fuzzy. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | A: nonlinear. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | B: no. |
Is this quadrilateral a trapezoid? Here are the choices:
A. yes
B. no | null | B: no. |
What time does the clock show? Here are the choices:
A. five fifteen
B. five forty-five
C. four forty-five | null | B: five forty-five. |
Is f(x) continuous from the left at x=5? Here are the choices:
A. yes
B. no | null | B: no. |
What day of the week is December 23? Here are the choices:
A. Friday
B. Saturday | null | A: Friday. |
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
8
of a full turn
C. 1
7
of a full turn
D. 1
10
of a full turn | null | D: 1
10
of a full turn. |
These tiles represent the expression 9+2x+3x. Which expression is equivalent to 9+2x+3x? Here are the choices:
A. 11x+3
B. 5x+9
C. 14x
D. 11x+5 | null | B: 5x+9. |
Rose went on a picnic and brought some crackers and bagels. She made a bar graph of the food she brought: Did she bring more bagels or crackers? Here are the choices:
A. crackers
B. bagels | null | B: bagels. |
The graph below shows a function. Is its inverse also a function? Here are the choices:
A. yes
B. no | null | B: no. |
Count the equal parts. What fraction does this picture show? Here are the choices:
A. 4/4
B. 16/4
C. 16/16
D. 4/16 | null | B: 16/4. |
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: $\{y \mid y \geq 0\}$. |
Are these lines intersecting? Here are the choices:
A. no
B. yes | null | B: yes. |
Are there more shovels than pails? Here are the choices:
A. yes
B. no | null | A: yes. |
Which expression describes this array? Here are the choices:
A. 2×3
B. 2×1 | null | B: 2×1. |
What is the measurement of this angle? Here are the choices:
A. 360°
B. 180°
C. 90°
D. 270° | null | C: 90°. |
Does this picture have rotational symmetry? Here are the choices:
A. yes
B. no | null | A: yes. |
Can you make a rectangle by tracing this shape? Here are the choices:
A. yes
B. no | null | A: yes. |
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. |
Is f(x) continuous from the left at x= – 9? Here are the choices:
A. yes
B. no | null | B: no. |
Look at the following schedule: Which class begins at 11:30 A.M.? Here are the choices:
A. Interior Design class
B. Pottery class
C. Architecture class
D. Photography class | null | A: Interior Design class. |
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 | A: less than a right angle. |
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 | C: sample B. |
The first picture is a boat. Which picture is sixth? first Here are the choices:
A. bucket
B. boat
C. crab | null | C: crab. |
The graph shows a parabola. In which direction does it open? Here are the choices:
A. right
B. left
C. up
D. down | null | B: left. |
How does f(t) change over the interval from t=
–
10 to t=
–
9? Here are the choices:
A. f(t) decreases by 1
B. f(t) decreases by a factor of 2
C. f(t) increases by 1
D. f(t) decreases by 2 | null | A: f(t) decreases by 1. |
Is a pair of dice a solid or a liquid? Here are the choices:
A. a solid
B. a liquid | null | A: a solid. |
Ayana has the following data: If the mean is 46, which number could c be? Here are the choices:
A. 49
B. 33 | null | A: 49. |
Are these shapes congruent? Here are the choices:
A. yes
B. no | null | A: yes. |
What kind of triangle is this? Here are the choices:
A. acute
B. obtuse
C. right | null | B: obtuse. |
Does this recipe call for more strawberries or peaches? Here are the choices:
A. strawberries
B. peaches | null | A: strawberries. |
What date is 3 days before January 21? Here are the choices:
A. January 18
B. January 19 | null | A: January 18. |
The first picture is a boat. Which picture is sixth? first Here are the choices:
A. boat
B. crab
C. bucket | null | A: boat. |
Look at this set of 7 numbers: How would the range change if the number 3 replaced one of the 8's in the set? Here are the choices:
A. no change
B. increase
C. decrease | null | B: increase. |
The number line shows an unknown number, c. Is – c positive or negative? Here are the choices:
A. negative
B. positive | null | B: positive. |
What is the value of the underlined digit? Here are the choices:
A. 80
B. 8,000
C. 800 | null | B: 8,000. |
Jerry went on a bird watching trip and jotted down the number of birds he saw each day. On which day did Jerry see the most birds? Here are the choices:
A. Thursday
B. Monday
C. Wednesday
D. Tuesday | null | B: Monday. |
What fraction does the number line show?
0
1 Here are the choices:
A. 1/2
B. 1/8
C. 1/3
D. 1/6 | null | D: 1/6. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | A: nonlinear. |
The graph below shows a function. Is its inverse also a function? Here are the choices:
A. no
B. yes | null | A: no. |
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. hard
B. stretchy
C. fragile | null | B: stretchy. |
Is f(x) continuous at x= – 6? Here are the choices:
A. yes
B. no | null | B: no. |
Carmen sorted through a kitchen drawer and found some pens, pencils, erasers, and envelopes. She made a bar graph of the items she found: Which item did she find more of, envelopes or pens? Here are the choices:
A. pens
B. envelopes | null | B: envelopes. |
Look at the coordinate plane. Which point is in Quadrant I? Here are the choices:
A. (
–
1,2)
B. (
–
5,
–
4)
C. (4,
–
5)
D. (3,2) | null | D: (3,2). |
In the triangular prism shown below, which lines are parallel? F Here are the choices:
A. AC
and
DE
B. AB
and
DF
C. BC
and
DF
D. BE
and
CF | null | D: BE
and
CF. |
In the rectangular prism shown below, which lines are parallel? M Here are the choices:
A. FJ
and
GH
B. IM
and
GH
C. KL
and
FI
D. IM
and
KL | null | C: KL
and
FI. |
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. |
On which color is the spinner less likely to land? Here are the choices:
A. white
B. neither; white and yellow are equally likely
C. yellow | null | C: yellow. |
Look at this shape: Which image shows a rotation? Here are the choices:
A. B
B. C
C. A | null | B: C. |
Which statement best describes the climate of Santa Fe? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. Santa Fe, New Mexico, is a city in the United States. It has a semiarid climate. Here are the choices:
A. Winters... | null | A: Winters have much lower temperatures than summers.. |
Which material is this tea cup made of? Here are the choices:
A. silk
B. porcelain | null | B: porcelain. |
Which statement is true about the average monthly precipitation in Charlotte? Use the graph to answer the question below. Here are the choices:
A. June is wetter than July.
B. Precipitation does not change much from month to month.
C. Charlotte has a rainy season and a dry season. | null | B: Precipitation does not change much from month to month.. |
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