questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
Is this quadrilateral a rhombus? Here are the choices:
A. yes
B. no | null | B: no. |
Each glass has 10 ice cubes. How many ice cubes are in 5 glasses? Here are the choices:
A. 80
B. 40
C. 60
D. 50 | null | D: 50. |
Is this shape open or closed? Here are the choices:
A. open
B. closed | null | B: closed. |
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 | A: $\lim _{x \rightarrow 6^{+}} f(x)=\infty$. |
Look at this rectangle: If both dimensions are tripled, then which of the following statements about its perimeter will be true? Here are the choices:
A. The new perimeter will be 4 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 | B: The new perimeter will be 3 times the old perimeter.. |
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. |
What fraction of the shape is green? Here are the choices:
A. 6/8
B. 4/8
C. 10/11
D. 7/8 | null | D: 7/8. |
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. probable
D. unlikely | null | C: probable. |
Select the temperature shown by this thermometer. Here are the choices:
A. 38°C
B. 34°C
C. 39°C
D. 32°C | null | A: 38°C. |
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
4
of a full turn
B. 1
3
of a full turn
C. 1
2
of a full turn
D. 1
6
of a full turn | null | B: 1
3
of a full turn. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. rectangle
B. triangle
C. square
D. circle | null | D: circle. |
Look at the angle marked on this shape: Is this angle greater than, equal to, or less than a right angle? Here are the choices:
A. greater than a right angle
B. equal to a right angle
C. less than a right angle | null | A: greater than a right angle. |
Which addition sentence does the picture show? Here are the choices:
A. 2+2=4
B. 3+1=4 | null | A: 2+2=4. |
This is a(n old) logo of which famous app or program? Here are the choices:
A. Shopee
B. Audacity
C. Sina Weibo
D. MATLAB | null | A: Shopee. |
What fraction of the shapes are triangles? Here are the choices:
A. 9/12
B. 9/10
C. 1/7
D. 5/12 | null | B: 9/10. |
What name best describes this shape? Here are the choices:
A. rectangle
B. trapezoid
C. parallelogram
D. rhombus | null | A: rectangle. |
Look at this square: If the side lengths 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 2:1.
B. The ratio of the new perimeter to the old perimeter will be 4:1.
C. The ratio of the new perimeter t... | null | A: The ratio of the new perimeter to the old perimeter will be 2:1.. |
Scientists in a laboratory were working with insulin, a protein often used to treat diabetes. They left two identical vials of insulin in different places. This table shows how the temperature of each vial changed over 15minutes. During this time, thermal energy was transferred from ____ to ____. Here are the choices:
... | null | A: the surroundings . . . each vial. |
Is this figure a polyhedron? Here are the choices:
A. yes
B. no | null | A: yes. |
Tim has the following data: If the mean is 16, which number could s be? Here are the choices:
A. 13
B. 22 | null | A: 13. |
Sandstone has the following properties:
solid
not made by organisms
not a pure substance
no fixed crystal structure
formed in layers
naturally occurring Is sandstone a mineral or a rock? Here are the choices:
A. rock
B. mineral | null | A: rock. |
Which number is less than the one shown? Here are the choices:
A. 5+1/2
B. 2+1/2
C. 3+1/2
D. 1+1/2 | null | D: 1+1/2. |
Is this shape open or closed? Here are the choices:
A. open
B. closed | null | B: closed. |
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 | A: The slope of Function A is greater than the slope of Function B.. |
What kind of triangle is this? Here are the choices:
A. obtuse
B. acute
C. right | null | B: acute. |
What is the temperature? Here are the choices:
A. 82°F
B. 84°F
C. 83°F
D. 81°F | null | D: 81°F. |
Is this shape a regular polygon? Here are the choices:
A. no
B. yes | null | B: yes. |
Select the temperature shown by this thermometer. Here are the choices:
A. 20°C
B. 25°C
C. 35°C | null | C: 35°C. |
The table shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | B: nonlinear. |
What name best describes this shape? Here are the choices:
A. trapezoid
B. parallelogram
C. rectangle
D. square | null | D: square. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. decagon
B. square
C. circle
D. rectangle | null | C: circle. |
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 triangle isosceles? Here are the choices:
A. no
B. yes | null | A: no. |
Which fraction is greater? Here are the choices:
A. 1/3
B. 1/2 | null | B: 1/2. |
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. |
Does this recipe call for more apricot jam or orange juice? Here are the choices:
A. orange juice
B. apricot jam | null | A: orange juice. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | A: yes. |
Is f(x) continuous at x= – 3? Here are the choices:
A. yes
B. no | null | B: no. |
Which statement best describes the climate of Seattle? Seattle, Washington, is a city in the United States. It has a marine west coast climate. Here are the choices:
A. Winters have less precipitation than summers.
B. Winters have lower temperatures than summers. | null | B: Winters have lower temperatures than summers.. |
Which addition sentence does this model show? Here are the choices:
A. 3+6=9
B. 5+1=6
C. 6+2=8
D. 6+1=7 | null | D: 6+1=7. |
What kind of triangle is this? Here are the choices:
A. acute
B. right
C. obtuse | null | A: acute. |
What kind of computer related plug or port do you see here? Here are the choices:
A. PS/2 port
B. USB type-C plug
C. USB type-A plug
D. DisplayPort plug | null | A: PS/2 port. |
What kind of triangle is this? Here are the choices:
A. acute
B. obtuse
C. right | null | C: right. |
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. |
Is this angle acute, right, obtuse, or straight? Here are the choices:
A. acute
B. straight
C. right
D. obtuse | null | C: right. |
Based on the scatter plot below, which is a better prediction for x when y = 1? Here are the choices:
A. 1
B. 8 | null | A: 1. |
How much money is there? Here are the choices:
A. 8¢
B. 12¢
C. 13¢ | null | B: 12¢. |
Which property do these two objects have in common? Select the better answer. Here are the choices:
A. hard
B. stretchy | null | B: stretchy. |
Is the number of fish even or odd? Here are the choices:
A. odd
B. even | null | A: odd. |
Ivan has the following data: If the range is 8, which number could t be? Here are the choices:
A. 12
B. 11 | null | B: 11. |
Is this quadrilateral a trapezoid? Here are the choices:
A. no
B. yes | null | A: no. |
Dan cleaned out the closet and found some hats, umbrellas, suitcases, and T-shirts. He made a bar graph of the items he found: Which item did he find the most of? Here are the choices:
A. T-shirts
B. umbrellas
C. suitcases
D. hats | null | B: umbrellas. |
How has this figure been transformed? It has been... Here are the choices:
A. translated
B. reflected
C. rotated | null | C: rotated. |
Which equation does this set of algebra tiles represent? Here are the choices:
A. 9x=18
B. 3x=21
C. 9x=9
D. 3x=12 | null | D: 3x=12. |
\line{RT} and \line{UW} are parallel lines. Which angles are alternate exterior angles? Here are the choices:
A. \angle{WVX} and \angle{TSV}
B. \angle{WVX} and \angle{RSQ}
C. \angle{WVX} and \angle{UVX}
D. \angle{WVX} and \angle{RSV} | null | B: \angle{WVX} and \angle{RSQ}. |
Count the equal parts. What fraction does this picture show? Here are the choices:
A. 5/3
B. 3/15
C. 5/15
D. 15/3 | null | D: 15/3. |
The number line shows an unknown number, p. Is p positive or negative? Here are the choices:
A. negative
B. positive | null | B: positive. |
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 | A: SSS. |
Count the equal parts. What fraction does this picture show? Here are the choices:
A. 3/4
B. 12/4
C. 4/4
D. 12/3 | null | B: 12/4. |
Are there more circles or rectangles? Here are the choices:
A. rectangles
B. circles | null | A: rectangles. |
The number line shows two unknown numbers, q and r. Is r–q positive or negative? Here are the choices:
A. positive
B. negative | null | B: negative. |
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. neither; their concentrations are the same
B. Solution A
C. Solution B | null | B: Solution A. |
Look at this rectangle: If both dimensions are tripled, 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 1:2.
B. The ratio of the new perimeter to the old perimeter will be 4:1.
C. The ratio of the new perimeter... | null | D: The ratio of the new perimeter to the old perimeter will be 3:1.. |
Look at this square: If the side lengths are doubled, 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 2:1.
C. The ratio of the new area to the old area will be 8:1.
D.... | null | A: The ratio of the new area to the old area will be 4:1.. |
What compound inequality describes this graph? Here are the choices:
A. $3 \leq x \leq 5$
B. $3 \leq x<5$
C. $3<x \leq 5$
D. $3<x<5$ | null | A: $3 \leq x \leq 5$. |
Is f(x) continuous from the right at x=6? Here are the choices:
A. no
B. yes | null | B: yes. |
What fraction of the shape is green? Here are the choices:
A. 1/4
B. 1/2
C. 1/3
D. 1/5 | null | C: 1/3. |
Magnetite has the following properties:
naturally occurring
solid
magnetic
pure substance
not made by organisms
fixed crystal structure Is magnetite a mineral or a rock? Here are the choices:
A. mineral
B. rock | null | A: mineral. |
Look at this shape: Which image shows a reflection? Here are the choices:
A. A
B. C
C. B | null | B: C. |
Are these shapes congruent? Here are the choices:
A. yes
B. no | null | B: no. |
Which subtraction sentence does the picture show? Here are the choices:
A. 70 − 7 = 63
B. 71 − 6 = 65
C. 72 − 7 = 65
D. 71 − 7 = 64 | null | D: 71 − 7 = 64. |
Which equation does this set of algebra tiles represent? Here are the choices:
A. 3x=27
B. 2x=26
C. 7x=21
D. 8x=24 | null | A: 3x=27. |
Is the function f(x) continuous on the open interval ( – 2,4)? Here are the choices:
A. yes
B. no | null | B: no. |
Are these shapes congruent? Here are the choices:
A. yes
B. no | null | A: yes. |
If you select a marble without looking, how likely is it that you will pick a black one? Here are the choices:
A. certain
B. probable
C. unlikely
D. impossible | null | A: certain. |
The graph below shows a function. Is its inverse also a function? Here are the choices:
A. yes
B. no | null | B: no. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. square
B. nonagon
C. triangle
D. rectangle | null | C: triangle. |
Lara has the following data: If the range is 12, which number could w be? Here are the choices:
A. 6
B. 15 | null | B: 15. |
Which property do these four objects have in common? Select the best answer. Here are the choices:
A. stretchy
B. fuzzy
C. soft | null | C: soft. |
Is this angle acute, right, obtuse, or straight? Here are the choices:
A. straight
B. acute
C. obtuse
D. right | null | B: acute. |
Look at this shape: Which image shows a rotation? Here are the choices:
A. A
B. B
C. C | null | B: B. |
Each office has 10 telephones. How many telephones are in 3 offices? Here are the choices:
A. 19
B. 40
C. 60
D. 30 | null | D: 30. |
This is (part of) a (former) logo of which computer related brand? Here are the choices:
A. Fujitsu
B. Motorola
C. Cooler Master
D. HTC | null | B: Motorola. |
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
9
of a full turn
C. 1
8
of a full turn
D. 1
5
of a full turn | null | A: 1
6
of a full turn. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | B: no. |
What is the temperature? Here are the choices:
A. 20°F
B. 15°F
C. 10°F
D. 35°F | null | A: 20°F. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. black
B. blue | null | B: blue. |
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
After a census, 4 nearby towns compared their populations. Which town has the largest population? Here are the choices:
A. Mountainville
B. Lake City
C. Ocean View
D. Valley Falls | null | B: Lake City. |
Is this function linear or exponential? Here are the choices:
A. exponential
B. linear | null | B: linear. |
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. right
B. obtuse
C. acute | null | B: obtuse. |
How many marbles are there? Estimate. Here are the choices:
A. about 80
B. about 20 | null | A: about 80. |
What shape is this? Here are the choices:
A. pyramid
B. sphere | null | B: sphere. |
What type of video game console do you see here? Here are the choices:
A. Sega Genesis Mk2
B. Nintendo Switch
C. Microsoft Xbox 360
D. Sega Dreamcast | null | C: Microsoft Xbox 360. |
What is the range of this logarithmic function? Here are the choices:
A. $\{y \mid y<-3\}$
B. all real numbers
C. $\{y \mid y \leq-3\}$
D. $\{y \mid y>-3\}$ | null | B: all real numbers. |
Identify the question that David's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. David used a dropper to put equal-sized drops of pure water, one at a time, onto a penny. The drops stayed together and formed a dome on the penny's surface.... | null | B: Can pennies hold more drops of pure water or water mixed with hand soap?. |
Count the equal parts. What fraction does this picture show? Here are the choices:
A. 8/2
B. 8/4
C. 2/8
D. 4/2 | null | B: 8/4. |
The graph shows f(x). The dashed line is a vertical asymptote. Here are the choices:
A. $\lim _{x \rightarrow-3^{-}} f(x)=\infty$
B. $\lim _{x \rightarrow-3} f(x)=-\infty$ | null | A: $\lim _{x \rightarrow-3^{-}} f(x)=\infty$. |
Is this quadrilateral a rhombus? Here are the choices:
A. yes
B. no | null | A: yes. |
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