questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
Is f(x) continuous from the right at x= – 4? Here are the choices:
A. no
B. yes | null | B: yes. |
What is the rule for this input/output table? Here are the choices:
A. × 5
B. × 2
C. × 4
D. × 7 | null | B: × 2. |
Are there more circles or triangles? Here are the choices:
A. triangles
B. circles | null | A: triangles. |
This is (part of) a (former) logo of which computer related brand? Here are the choices:
A. HP
B. Gateway Inc.
C. Canon
D. Lenovo | null | A: HP. |
Native gold has the following properties:
made of the metal gold
found in nature
metallic luster
fixed crystal structure
not made by living things
solid Is native gold a mineral or a rock? Here are the choices:
A. mineral
B. rock | null | A: mineral. |
Which of the following could Amy and Lily's test show? Amy and Lily were making batches of concrete for a construction project. To make the concrete, they mixed together dry cement powder, gravel, and water. Then, they checked if each batch was firm enough using a test called a slump test.
They poured some of the fresh... | null | B: if a new batch of concrete was firm enough to use. |
What is the temperature? Here are the choices:
A. 65°F
B. 70°F
C. 80°F
D. 60°F | null | D: 60°F. |
The first picture is a plane. Which picture is eighth? first Here are the choices:
A. train
B. plane
C. bear | null | C: bear. |
Look at this square: If the side lengths are quadrupled, then which of the following statements about its perimeter will be true? Here are the choices:
A. The new perimeter will be 2 times the old perimeter.
B. The new perimeter will be 3 times the old perimeter.
C. The new perimeter will be
1
2
of the old perimeter.
D... | null | D: The new perimeter will be 4 times the old perimeter.. |
What time does the clock show? Here are the choices:
A. 8:20
B. 3:40 | null | B: 3:40. |
There are 9 dots on the frame. A full frame has 10 dots. How many more dots do you need to make 10? Here are the choices:
A. 9
B. 5
C. 1
D. 6 | null | C: 1. |
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. |
Is this shape flat or solid? Here are the choices:
A. solid
B. flat | null | B: flat. |
Based on the scatter plot below, which is a better prediction for y when x = 38? Here are the choices:
A. 21
B. 77 | null | B: 77. |
What type of video game console do you see here? Here are the choices:
A. Nintendo Game Boy Advance
B. Atari Lynx
C. Mattel Intellivision
D. Nintendo 3DS | null | D: Nintendo 3DS. |
How many pairs of opposite sides are parallel? Here are the choices:
A. no pairs
B. 2 pairs
C. 1 pair | null | A: no pairs. |
How many shapes are there? Here are the choices:
A. 3
B. 1
C. 2
D. 5 | null | D: 5. |
How are these figures related? Here are the choices:
A. neither similar nor congruent
B. similar but not congruent
C. congruent | null | B: similar but not congruent. |
What fraction of the shapes are triangles? Here are the choices:
A. 2/6
B. 4/9
C. 5/12
D. 8/10 | null | A: 2/6. |
How does f(x) change over the interval from x=
–
5 to x=
–
3? Here are the choices:
A. f(x) decreases by 3
B. f(x) increases by 2
C. f(x) decreases by 1
D. f(x) decreases by 2 | null | D: f(x) decreases by 2. |
Is the function f(x) continuous? Here are the choices:
A. yes
B. no | null | B: no. |
Which expression describes the model? Here are the choices:
A. 3×4
B. 1×4 | null | A: 3×4. |
Look at this set of 8 numbers: How would the mode change if the number 62 replaced one of the 83's in the set? Here are the choices:
A. decrease
B. increase
C. no change | null | A: decrease. |
What type of video game console do you see here? Here are the choices:
A. ColecoVision
B. Nintendo Game Boy
C. Nintendo Wii
D. Magnavox Odyssey 2 | null | A: ColecoVision. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | B: linear. |
Which subtraction sentence does the picture show? Here are the choices:
A. 5 − 3 = 2
B. 4 − 2 = 2
C. 5 − 2 = 3
D. 4 − 3 = 1 | null | A: 5 − 3 = 2. |
What shape is this? Here are the choices:
A. triangle
B. rectangle
C. circle | null | B: rectangle. |
Does this recipe call for more mashed bananas or vegetable oil? Here are the choices:
A. mashed bananas
B. vegetable oil | null | A: mashed bananas. |
Which addition sentence does the picture show? Here are the choices:
A. 4+4=8
B. 5+4=9 | null | A: 4+4=8. |
The graph shows a parabola. In which direction does it open? Here are the choices:
A. up
B. left
C. right
D. down | null | C: right. |
How much money is there? Here are the choices:
A. 13¢
B. 17¢
C. 18¢ | null | B: 17¢. |
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. |
What date is 3 weeks before September 25? Here are the choices:
A. September 4
B. September 11 | null | A: September 4. |
Which expression describes the model? Here are the choices:
A. 3×2
B. 2×4 | null | A: 3×2. |
What is the temperature? Here are the choices:
A. 30°C
B. 27°C
C. 25°C
D. 26°C | null | B: 27°C. |
Which angle is vertical to \angle{1}? Here are the choices:
A. \angle{5}
B. \angle{2}
C. \angle{4}
D. \angle{3} | null | C: \angle{4}. |
How many pairs of opposite sides are parallel? Here are the choices:
A. 2 pairs
B. 1 pair
C. no pairs | null | A: 2 pairs. |
Which subtraction sentence does the picture show? Here are the choices:
A. 3 − 3 = 0
B. 4 − 2 = 2
C. 4 − 3 = 1
D. 4 − 4 = 0 | null | C: 4 − 3 = 1. |
How many squares are there? Here are the choices:
A. 6
B. 9
C. 5
D. 8 | null | A: 6. |
Is this angle acute, right, obtuse, or straight? Here are the choices:
A. obtuse
B. acute
C. straight
D. right | null | A: obtuse. |
The first picture is a bucket. Which picture is third? first Here are the choices:
A. crab
B. bucket
C. boat | null | B: bucket. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. black
B. pink
C. neither; black and pink are equally likely | null | A: black. |
The first picture is a moon. Which picture is fourth? first Here are the choices:
A. star
B. rocket
C. moon | null | A: star. |
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 | A: The y-intercept of Function A is less than the y-intercept of Function B.. |
Which of the following could Devon's test show? Devon was taking part in her school's engineering competition. To win the competition, she needed to build the popsicle-stick bridge that would hold the most weight. She could use only 200 popsicle sticks. She had two different design ideas. She had to pick one of the des... | null | A: which design could hold more weight. |
What fraction of the shapes are rectangles? Here are the choices:
A. 1/3
B. 1/2
C. 1/6
D. 3/4 | null | C: 1/6. |
What has been done to this letter? Here are the choices:
A. turn
B. slide
C. flip | null | A: turn. |
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. probable
C. unlikely
D. certain | null | A: impossible. |
The number line shows two unknown numbers, v and w. Is w+v positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
Quartzite has the following properties:
no fixed crystal structure
very hard
solid
made mostly of quartz
not made by organisms
found in nature Is quartzite a mineral or a rock? Here are the choices:
A. rock
B. mineral | null | A: rock. |
Which multiplication expression does this area model represent? Here are the choices:
A. (x+2)(2x+3)
B. (2x+2)(2x+3)
C. (x+2)(x+3)
D. (2x+2)(x+3) | null | B: (2x+2)(2x+3). |
How many cars are there? Here are the choices:
A. 4
B. 2
C. 5
D. 10 | null | D: 10. |
Which expression describes the model? Here are the choices:
A. 2×2
B. 1×2 | null | A: 2×2. |
How much money is there? Here are the choices:
A. 13¢
B. 19¢
C. 18¢ | null | C: 18¢. |
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 | C: sample B. |
People walking in downtown Georgetown were given a survey about their favorite farm animals. Which list is arranged from favorite farm animal to least favorite farm animal? Here are the choices:
A. hens, turkeys, sheep
B. sheep, hens, turkeys
C. sheep, turkeys, hens
D. hens, sheep, turkeys | null | B: sheep, hens, turkeys. |
Is this shape open or closed? Here are the choices:
A. open
B. closed | null | A: open. |
This picture shows the effect of erosion over thousands of years. What evidence of erosion does this picture show? Here are the choices:
A. The rocks in the canyon have a reddish color.
B. The floor of the canyon is dry.
C. There is a canyon with steep walls. | null | C: There is a canyon with steep walls.. |
Which sign makes the statement true?
2
2
1
2 Here are the choices:
A. >
B. =
C. < | null | C: <. |
Identify this font type Here are the choices:
A. Georgia
B. Century Gothic
C. Playbill
D. MS LineDraw | null | A: Georgia. |
Tina went on a picnic and brought some plates and bowls. She made a bar graph of the supplies she brought: Did she bring more plates or bowls? Here are the choices:
A. bowls
B. plates | null | A: bowls. |
A bag of almonds costs 4 dollars and 43 cents. Do you have enough money to buy it?
Here are the choices:
A. yes
B. no | null | B: no. |
This is (part of) a (former) logo of which computer related brand? Here are the choices:
A. Pinnacle Systems
B. Corsair
C. Atari
D. Brother | null | C: Atari. |
Justin has the following data: If the median is 13, which number could s be? Here are the choices:
A. 21
B. 6 | null | A: 21. |
What has been done to this letter? Here are the choices:
A. turn
B. slide
C. flip | null | C: flip. |
Which subtraction sentence does the picture show? Here are the choices:
A. 5 − 2 = 3
B. 5 − 3 = 2
C. 4 − 3 = 1
D. 4 − 2 = 2 | null | A: 5 − 2 = 3. |
Is f(x) continuous at x= – 3? Here are the choices:
A. yes
B. no | null | B: no. |
In a group of pea plants, some individuals have yellow peas and others have green peas. In this group, the gene for the pea color trait has two alleles. The allele for green peas (e) is recessive to the allele for yellow peas (E). This Punnett square shows a cross between two pea plants. What is the expected ratio of o... | null | C: 0:4. |
Is this shape open or closed? Here are the choices:
A. closed
B. open | null | A: closed. |
The diagram below is a model of two solutions. Each blue ball represents one particle of solute. Which solution has a higher concentration of blue particles? Here are the choices:
A. Solution B
B. Solution A
C. neither; their concentrations are the same | null | A: Solution B. |
What name best describes this shape? Here are the choices:
A. parallelogram
B. trapezoid
C. rectangle
D. rhombus | null | A: parallelogram. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. black
B. green
C. neither; black and green are equally likely | null | B: green. |
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.. |
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. 124
B. 45.7
C. 6.33
D. –105 | null | D: –105. |
Does this shape have a circle as a face? Here are the choices:
A. no
B. yes | null | A: no. |
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. Perry'... | null | A: the amount of lemon juice added to the apple slices. |
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. |
Look at this set of 10 numbers: How would the mean change if the number 93 replaced the number 33 in the set? Here are the choices:
A. decrease
B. no change
C. increase | null | C: increase. |
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
7
of a full turn
B. 1
5
of a full turn
C. 1
4
of a full turn
D. 1
3
of a full turn | null | B: 1
5
of a full turn. |
Which angle is congruent to \angle{2}? Here are the choices:
A. \angle{4}
B. \angle{5}
C. \angle{3}
D. \angle{1} | null | A: \angle{4}. |
The number line shows an unknown number, p. Is 5p positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
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 stronger in... | null | C: The magnetic force is stronger in Pair 1.. |
What fraction of the circle does this angle cut out? Here are the choices:
A. 1/2
B. 1/4
C. 1 whole
D. 3/4 | null | C: 1 whole. |
How has this figure been transformed? It has been... Here are the choices:
A. translated
B. reflected
C. rotated | null | C: rotated. |
Is this quadrilateral a rhombus? Here are the choices:
A. yes
B. no | null | B: no. |
If you select a marble without looking, which color are you less likely to pick? Here are the choices:
A. neither; black and pink are equally likely
B. pink
C. black | null | A: neither; black and pink are equally likely. |
There are 6 stars on the frame. A full frame has 10 stars. How many more stars do you need to make 10? Here are the choices:
A. 2
B. 10
C. 8
D. 4 | null | D: 4. |
Which quadrant is the point Y in? Here are the choices:
A. Quadrant I
B. Quadrant IV
C. Quadrant III
D. Quadrant II | null | A: Quadrant I. |
The clocks show when some friends got the newspaper Sunday morning: Who got the newspaper last? Here are the choices:
A. Nancy
B. Lindsey
C. Tracy | null | B: Lindsey. |
Which statement best describes the climate of Little Rock? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. Little Rock, Arkansas, is a city in the United States. It has a humid subtropical climate. Here are the choice... | null | A: Summers have higher temperatures and slightly less precipitation than winters.. |
How does f(t) change over the interval from t=1 to t=4? Here are the choices:
A. f(t) increases by 100%
B. f(t) decreases by 3
C. f(t) increases by 1
D. f(t) increases by 3 | null | D: f(t) increases by 3. |
Are these shapes similar? Here are the choices:
A. yes
B. no | null | B: no. |
What date is 4 days before August 6? Here are the choices:
A. August 1
B. August 2 | null | B: August 2. |
What name best describes this shape? Here are the choices:
A. parallelogram
B. rectangle
C. rhombus
D. trapezoid | null | B: rectangle. |
What is the temperature? Here are the choices:
A. 50°F
B. 70°F
C. 55°F
D. 65°F | null | A: 50°F. |
What compound inequality describes this graph? Here are the choices:
A. $-1<x \leq 3$
B. $-1 \leq x \leq 3$
C. $x<-1$ or $x \geq 3$
D. $x \leq-1$ or $x \geq 3$ | null | C: $x<-1$ or $x \geq 3$. |
Which rule explains why these triangles are congruent? Here are the choices:
A. SSS
B. SAS
C. ASA
D. These triangles cannot be proven congruent. | null | D: These triangles cannot be proven congruent.. |
This is a(n old) logo of which famous app or program? Here are the choices:
A. TikTok
B. Shazam
C. Google Play (Store)
D. Google Gmail | null | A: TikTok. |
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 | A: sample A. |
If you select a marble without looking, which color are you less likely to pick? Here are the choices:
A. neither; black and pink are equally likely
B. pink
C. black | null | C: black. |
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