questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
Are there more food bowls than dogs? Here are the choices:
A. yes
B. no | null | B: no. |
Select the temperature shown by this thermometer. Here are the choices:
A. 38°F
B. 100°F
C. 109°F | null | B: 100°F. |
In this experiment, which were part of an experimental group? The passage below describes an experiment. Ling was using steel to make rusted sculptures. After building each sculpture, she caused it to rust by placing it in salt water for eight hours. Ling wondered if steel would rust faster if she added vinegar to the ... | null | B: the steel squares soaked in salt water and vinegar. |
Find s. Here are the choices:
A. 12 centimeters
B. 6 centimeters
C. $3 \sqrt{2}$ centimeters
D. $2 \sqrt{6}$ centimeters | null | B: 6 centimeters. |
Two identical greenhouses were next to each other. There were solar panels on the roof of one greenhouse but not on the roof of the other greenhouse. This table shows how the temperature of each greenhouse changed over 2hours. During this time, thermal energy was transferred from ____ to ____. Here are the choices:
A. ... | null | B: the surroundings . . . each greenhouse. |
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. certain
D. probable | null | D: probable. |
Graphite has the following properties:
found in nature
breaks easily
solid
made of a pure substance called carbon
not made by organisms
fixed crystal structure Is graphite a mineral or a rock? Here are the choices:
A. mineral
B. rock | null | A: mineral. |
A doctor's records revealed how many patients he saw each month. In which month did the doctor see the fewest patients? Here are the choices:
A. December
B. November
C. January
D. February | null | A: December. |
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
10
of a full turn
C. 1
12
of a full turn
D. 1
6
of a full turn | null | A: 1
9
of a full turn. |
Is f(x) continuous at x=8? Here are the choices:
A. yes
B. no | null | A: yes. |
What is this? Here are the choices:
A. a line segment
B. an angle
C. a line
D. a ray | null | B: an angle. |
What fraction of the shapes are triangles? Here are the choices:
A. 1/6
B. 1/2
C. 1/8
D. 1/4 | null | D: 1/4. |
Which statement best describes the climate of Dubai? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. Dubai, United Arab Emirates, is a city in Asia. It is located in the Northern Hemisphere. It has a dry arid climate.... | null | B: On average some months of the year do not have any precipitation.. |
The table shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | B: linear. |
What are the domain and range of this function? Here are the choices:
A. domain: $\{x \mid x \geq-5\}$, range: all real numbers
B. domain: $\{x \mid x \geq-5\}$, range: $\{y \mid y \geq-5\}$
C. domain: all real numbers, range: $\{y \mid y \geq-5\}$
D. domain: all real numbers, range: all real numbers | null | C: domain: all real numbers, range: $\{y \mid y \geq-5\}$. |
How does f(x) change over the interval from x=1 to x=2? Here are the choices:
A. f(x) decreases by 4
B. f(x) increases by a factor of 4
C. f(x) increases by 4
D. f(x) increases by 300% | null | C: f(x) increases by 4. |
The city library monitored the number of books checked out each day. On which day were the fewest books checked out? Here are the choices:
A. Thursday
B. Friday
C. Saturday
D. Wednesday | null | C: Saturday. |
What has been done to this letter? Here are the choices:
A. turn
B. flip
C. slide | null | C: slide. |
Which addition statement describes the array? Here are the choices:
A. 5+5+5
B. 2+2+2+2 | null | A: 5+5+5. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | A: yes. |
Is the function f(x) continuous? Here are the choices:
A. yes
B. no | null | A: yes. |
Is this quadrilateral a rhombus? Here are the choices:
A. yes
B. no | null | B: no. |
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. colorful
B. slippery
C. smooth | null | C: smooth. |
Which angle is congruent to \angle{1}? Here are the choices:
A. \angle{3}
B. \angle{2}
C. \angle{4}
D. \angle{5} | null | C: \angle{4}. |
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 yellow peas (E) is dominant over the allele for green peas (e). This Punnett square shows a cross between two pea plants. What is the expected ratio of ... | null | A: 4:0. |
What kind of triangle is this? Here are the choices:
A. right
B. obtuse
C. acute | null | C: acute. |
Deb is playing in the snow one morning. Her watch 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.. |
How many marbles are there? Estimate. Here are the choices:
A. about 20
B. about 80 | null | B: about 80. |
Is f(x) continuous from the right at x=6? Here are the choices:
A. yes
B. no | null | A: yes. |
Which clock shows 5:15? Here are the choices:
A. Created with Snap
B. Created with Snap | null | B: Created with Snap. |
What fraction of the shapes are rectangles? Here are the choices:
A. 4/5
B. 1/7
C. 11/12
D. 3/11 | null | C: 11/12. |
What is the domain of this logarithmic function? Here are the choices:
A. $\{x \mid x \leq 8\}$
B. $\{x \mid x>8\}$
C. all real numbers
D. $\{x \mid x \geq 8\}$ | null | B: $\{x \mid x>8\}$. |
Lexi is showing her friends a new card game in which you can gain or lose points. Whoever has the score furthest from zero wins. So, losing points can actually help you win! The scores at the end of the game are shown in the table. Who won the game? Here are the choices:
A. Lexi
B. Malik
C. Olivia | null | B: Malik. |
The graph shows f(x). The dashed line is a vertical asymptote. Here are the choices:
A. $\lim _{x \rightarrow-5^{+}} f(x)=\infty$
B. $\lim _{x \rightarrow-5^{+}} f(x)=-\infty$ | null | A: $\lim _{x \rightarrow-5^{+}} f(x)=\infty$. |
Is the function f(x) continuous? Here are the choices:
A. yes
B. no | null | B: no. |
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 | A: The magnetic force is stronger in Pair 2.. |
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. positive trend
B. negative trend
C. no trend | null | C: no trend. |
Principal Massey reported the state test scores from some students at his school. Here are the choices:
A. 5
B. 0
C. 3
D. 4 | null | C: 3. |
Is the function f(x) continuous? Here are the choices:
A. no
B. yes | null | A: no. |
Is this shape flat or solid? Here are the choices:
A. solid
B. flat | null | B: flat. |
Is the number of diamonds even or odd? Here are the choices:
A. even
B. odd | null | A: even. |
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: neither; the samples have the same temperature. |
Which point is in Quadrant IV? Here are the choices:
A. H
B. G
C. J
D. I | null | C: J. |
What combination of transformations is shown below? Here are the choices:
A. reflection, then translation
B. reflection, then rotation
C. rotation, then reflection
D. rotation, then translation | null | C: rotation, then reflection. |
Select the temperature shown by this thermometer. Here are the choices:
A. 75°F
B. 110°F
C. 100°F | null | B: 110°F. |
Each of these number lines shows a fraction. Here are the choices:
A. B
B. A
C. C | null | C: C. |
Is the number of fish even or odd? Here are the choices:
A. even
B. odd | null | A: even. |
Is this angle greater than, equal to, or less than a right angle? Here are the choices:
A. less than a right angle
B. equal to a right angle
C. greater than a right angle | null | C: greater than a right angle. |
What fraction of the shapes are squares? Here are the choices:
A. 9/10
B. 6/8
C. 1/12
D. 8/9 | null | C: 1/12. |
What name best describes this shape? Here are the choices:
A. trapezoid
B. square
C. rectangle
D. rhombus | null | C: rectangle. |
Which addition statement describes the array? Here are the choices:
A. 1+1
B. 2+2+2 | null | B: 2+2+2. |
Are these shapes congruent? Here are the choices:
A. yes
B. no | null | B: no. |
What fraction of the shape is orange? Here are the choices:
A. 1/5
B. 1/2
C. 1/3
D. 1/4 | null | B: 1/2. |
What kind of triangle is this? Here are the choices:
A. obtuse
B. acute
C. right | null | C: right. |
What time does the clock show? Here are the choices:
A. six thirty
B. one o'clock
C. five thirty | null | A: six thirty. |
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. Krysta... | null | A: the type of liquid used. |
Is the function f(x) continuous on the open interval ( – 3,5)? Here are the choices:
A. no
B. yes | null | A: no. |
What type of function does this graph show? Here are the choices:
A. linear
B. exponential | null | B: exponential. |
Which addition sentence does this model show? Here are the choices:
A. 1+5=6
B. 4+4=8
C. 0+3=3
D. 4+3=7 | null | D: 4+3=7. |
Which subtraction sentence does this model show? Here are the choices:
A. 6–2=4
B. 6–5=1
C. 10–2=8
D. 8–3=5 | null | A: 6–2=4. |
What kind of triangle is this? Here are the choices:
A. acute
B. right
C. obtuse | null | A: acute. |
Is this function linear or exponential? Here are the choices:
A. exponential
B. linear | null | B: linear. |
What kind of computer related plug or port do you see here? Here are the choices:
A. PS/2 plug
B. DisplayPort
C. 3.5mm Audio Cable plug
D. VGA plug | null | D: VGA plug. |
How many rectangles are there? Here are the choices:
A. 9
B. 10
C. 6
D. 5 | null | C: 6. |
\line{PR} and \line{SU} are parallel lines. Which angles are alternate interior angles? Here are the choices:
A. \angle{PQT} and \angle{STV}
B. \angle{PQT} and \angle{UTV}
C. \angle{PQT} and \angle{RQT}
D. \angle{PQT} and \angle{UTQ} | null | D: \angle{PQT} and \angle{UTQ}. |
Mr. Nelson, a P.E. teacher, wrote down how much weight each of his students could lift. Are there fewer people who lifted 20-39 pounds or people who lifted 60-79 pounds? Here are the choices:
A. 60-79 pounds
B. 20-39 pounds | null | A: 60-79 pounds. |
How many marbles are there? Estimate. Here are the choices:
A. about 60
B. about 20 | null | A: about 60. |
In this experiment, which were part of an experimental group? The passage below describes an experiment. Linda was using steel to make rusted sculptures. After building each sculpture, she caused it to rust by placing it in salt water for eight hours. Linda wondered if steel would rust faster if she added vinegar to th... | null | B: the steel squares soaked in salt water and vinegar. |
Quartz has the following properties:
solid
fixed crystal structure
not made by living things
found in nature
very hard
made of a pure substance called silica Is quartz a mineral or a rock? Here are the choices:
A. mineral
B. rock | null | A: mineral. |
What kind of triangle is this? Here are the choices:
A. equilateral
B. isosceles but not equilateral
C. scalene | null | C: scalene. |
Are these lines perpendicular? Here are the choices:
A. no
B. yes | null | A: no. |
Find j. Here are the choices:
A. $2 \sqrt{2}$
B. $2 \sqrt{3}$
C. 4
D. $\sqrt{6}$ | null | B: $2 \sqrt{3}$. |
The first picture is a star. Which picture is fifth? first Here are the choices:
A. star
B. rocket
C. moon | null | C: moon. |
What is \line{XY}? Here are the choices:
A. radius
B. diameter
C. center | null | A: radius. |
The first picture is a crab. Which picture is second? first Here are the choices:
A. crab
B. boat
C. bucket | null | A: crab. |
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 | A: attract. |
Are these shapes congruent? Here are the choices:
A. yes
B. no | null | B: no. |
Is this triangle isosceles? Here are the choices:
A. yes
B. no | null | A: yes. |
What name best describes this shape? Here are the choices:
A. trapezoid
B. parallelogram
C. kite
D. quadrilateral | null | B: parallelogram. |
Are there the same number of pencils and pieces of paper? Here are the choices:
A. no
B. yes | null | A: no. |
Is this quadrilateral a trapezoid? Here are the choices:
A. yes
B. no | null | A: yes. |
Is this triangle isosceles? Here are the choices:
A. no
B. yes | null | B: yes. |
Amy looked in the backyard shed and found some lawn mowers, wheelbarrows, and garbage cans. She made a bar graph of the items she found: Did she find more garbage cans or wheelbarrows? Here are the choices:
A. garbage cans
B. wheelbarrows | null | A: garbage cans. |
What is the value of the underlined digit? Here are the choices:
A. 1
B. 1,000
C. 100 | null | C: 100. |
Count the tally marks. What number is shown? Here are the choices:
A. 2
B. 8
C. 9
D. 7 | null | C: 9. |
An orange costs 77 cents. Do you have enough money to buy it? Here are the choices:
A. no
B. yes | null | B: yes. |
How does g(t) change over the interval from t=2 to t=4? Here are the choices:
A. g(t) increases by 1
B. g(t) increases by 2
C. g(t) increases by a factor of 2
D. g(t) decreases by 2 | null | B: g(t) increases by 2. |
Here are the choices:
A. a compound
B. an elementary substance | null | B: an elementary substance. |
Look at this set of 9 numbers: How would the mean change if the number 52 replaced one of the 79's in the set? Here are the choices:
A. decrease
B. increase
C. no change | null | A: decrease. |
In a flash of sheer brilliance, Joseph invents a time machine! The machine uses a small nuclear reactor to generate the electricity it needs to travel back in time. The graph shows the proportional relationship between how many years Joseph wants to travel back in time, x, and how much electricity (in megawatts) his ti... | null | A: Joseph's time machine needs 10 megawatts of electricity to travel back 25 years.. |
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. |
How many shapes are there? Here are the choices:
A. 3
B. 8
C. 6
D. 7 | null | C: 6. |
Use the diagram to help you answer the question below. Which of the following is both an integer and a whole number? Here are the choices:
A. –35
B. 15
C. – 1 2
D. –0.91 | null | B: 15. |
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. Dana w... | null | A: the type of liquid used. |
This is a(n old) logo of which famous app or program? Here are the choices:
A. Microsoft Edge
B. Google Play (Store)
C. Adobe Illustrator
D. Acrobat Reader | null | B: Google Play (Store). |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. black
B. neither; black and purple are equally likely
C. purple | null | A: black. |
Are there enough spider webs for every spider? Here are the choices:
A. yes
B. no | null | B: no. |
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. |
Which angle is vertical to \angle{4}? Here are the choices:
A. \angle{3}
B. \angle{6}
C. \angle{1}
D. \angle{5} | null | C: \angle{1}. |
How many dots are there? Here are the choices:
A. 59
B. 72
C. 62 | null | C: 62. |
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