questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
How does f(t) change over the interval from t=1 to t=4? Here are the choices:
A. f(t) increases by 4
B. f(t) increases by 6
C. f(t) increases by 600%
D. f(t) increases by 100% | null | B: f(t) increases by 6. |
What shape is this? Here are the choices:
A. triangle
B. circle
C. rectangle | null | C: rectangle. |
Look at this cube: If the side lengths are doubled, then which of the following statements about its surface area will be true? Here are the choices:
A. The new surface area will be
1
4
of the old surface area.
B. The new surface area will be 9 times the old surface area.
C. The new surface area will be 2 times the old... | null | D: The new surface area will be 4 times the old surface area.. |
The first picture is a bear. Which picture is fourth? first Here are the choices:
A. bear
B. plane
C. train | null | B: plane. |
Look at this set of 8 numbers: How would the mean change if the number 59 were added to the set? Here are the choices:
A. increase
B. no change
C. decrease | null | A: increase. |
Look at this square: If the side lengths 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 3:1.
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 3:1.. |
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 greater in Pair 1.. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | B: linear. |
The first picture is a barn. Which picture is third? first Here are the choices:
A. tractor
B. barn
C. sun | null | C: sun. |
What shape is this? Here are the choices:
A. pyramid
B. cylinder
C. cube
D. rectangular prism | null | A: pyramid. |
The number line shows an unknown number, q. Is – q 5 positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
What is the range of this logarithmic function? Here are the choices:
A. $\{y \mid y \geq 6\}$
B. $\{y \mid y>6\}$
C. $\{y \mid y \leq 6\}$
D. all real numbers | null | D: all real numbers. |
Select the temperature shown by this thermometer. Here are the choices:
A. 103°F
B. 97°F
C. 105°F
D. 95°F | null | B: 97°F. |
Is the function f(x) continuous on the open interval ( – 8,8)? Here are the choices:
A. no
B. yes | null | A: no. |
What is the range of this function? Here are the choices:
A. $\{y \mid y \geq 1\}$
B. $\{y \mid y \leq 1\}$
C. $\{y \mid y \leq 0\}$
D. $\{y \mid y \geq 0\}$ | null | D: $\{y \mid y \geq 0\}$. |
How many dots are there? Here are the choices:
A. 2
B. 0
C. 1 | null | A: 2. |
Which addition sentence does this model show? Here are the choices:
A. 1+5=6
B. 3+6=9
C. 0+4=4
D. 3+4=7 | null | D: 3+4=7. |
The number line shows an unknown number, d. Is – d positive or negative? Here are the choices:
A. positive
B. negative | null | B: negative. |
Which coin is this? Here are the choices:
A. half-dollar
B. penny
C. dollar coin
D. quarter | null | D: quarter. |
In a study on public parking, the director of transportation counted the number of cars in each of the city's parking lots. Here are the choices:
A. 65 cars
B. 66 cars
C. 67 cars
D. 63 cars | null | B: 66 cars. |
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
2
of a full turn
C. 1
6
of a full turn
D. 1
4
of a full turn | null | B: 1
2
of a full turn. |
\line{TV} and \line{WY} are parallel lines. Which angles are adjacent angles? Here are the choices:
A. \angle{VUS} and \angle{TUS}
B. \angle{VUS} and \angle{YXZ}
C. \angle{VUS} and \angle{TUX}
D. \angle{VUS} and \angle{WXU} | null | A: \angle{VUS} and \angle{TUS}. |
Rhyolite has the following properties:
found in nature
not made by living things
light-colored
no fixed crystal structure
not a pure substance
solid Is rhyolite a mineral or a rock? Here are the choices:
A. mineral
B. rock | null | B: rock. |
Vicky's parents kept track of the number of times the attendance office called to report that she had been late for school. In which month was Vicky late to school exactly 3 times? Here are the choices:
A. October
B. November
C. March
D. April | null | C: March. |
What is the range of this exponential function? Here are the choices:
A. $\{y \mid y<-7\}$
B. all real numbers
C. $\{y \mid y>-7\}$
D. $\{y \mid y \leq-7\}$ | null | C: $\{y \mid y>-7\}$. |
In a group of cucumber plants, some individuals have bumpy fruit and others have smooth fruit. In this group, the gene for the fruit texture trait has two alleles. The allele for bumpy fruit (F) is dominant over the allele for smooth fruit (f). This Punnett square shows a cross between two cucumber plants. What is the ... | null | B: 0:4. |
What is the domain of this function? Here are the choices:
A. $\{x \mid x \leq 7\}$
B. $\{x \mid x \geq-7\}$
C. $\{x \mid x \geq 7\}$
D. $\{x \mid x \leq-7\}$ | null | A: $\{x \mid x \leq 7\}$. |
Which property do these two objects have in common? Select the better answer. Here are the choices:
A. sticky
B. colorful | null | B: colorful. |
Are there the same number of knives and plates? Here are the choices:
A. no
B. yes | null | B: yes. |
What name best describes this shape? Here are the choices:
A. rhombus
B. parallelogram
C. rectangle
D. square | null | D: square. |
How many chickens are there? Here are the choices:
A. 2
B. 10
C. 7
D. 1 | null | B: 10. |
In this experiment, which were part of a control group? The passage below describes an experiment. Isaac wanted to freeze soda to make popsicles. He knew that soda contains carbon dioxide gas, which forms bubbles as it escapes from the liquid. He wondered if the popsicles would freeze more quickly if he removed the car... | null | A: the bottles with lids kept on. |
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
3
of a full turn
B. 1
5
of a full turn
C. 1
2
of a full turn
D. 1
4
of a full turn | null | D: 1
4
of a full turn. |
Is this triangle equilateral? Here are the choices:
A. no
B. yes | null | A: no. |
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. certain
C. unlikely
D. impossible | null | C: unlikely. |
What fraction does the number line show?
0
1 Here are the choices:
A. 1/4
B. 1/3
C. 1/6
D. 1/8 | null | C: 1/6. |
You pay 41¢ to buy a sewing needle costing 24¢. You receive the following change:Is this the correct amount of change? Here are the choices:
A. no
B. yes | null | B: yes. |
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. |
An ecologist interested in the nesting patterns of birds counted the number of ducks at local lakes. Are there more ducks in Meadow Lake or Ripple Lake? Here are the choices:
A. Ripple Lake
B. Meadow Lake | null | A: Ripple Lake. |
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 | B: sample A. |
How does h(t) change over the interval from t=3 to t=6? Here are the choices:
A. h(t) increases by 4
B. h(t) increases by 2
C. h(t) increases by 3
D. h(t) decreases by 3 | null | C: h(t) increases by 3. |
How many hearts are there? Here are the choices:
A. 9
B. 10
C. 5
D. 8 | null | A: 9. |
What is the rule for this input/output table? Here are the choices:
A. × 5
B. × 2
C. × 7
D. × 4 | null | B: × 2. |
The first picture is a train. Which picture is fifth? first Here are the choices:
A. bear
B. train
C. plane | null | C: plane. |
Is f(x) continuous at x= – 2? Here are the choices:
A. yes
B. no | null | A: yes. |
The diagram below is a model of two solutions. Each pink ball represents one particle of solute. Which solution has a higher concentration of pink particles? Here are the choices:
A. Solution A
B. Solution B
C. neither; their concentrations are the same | null | A: Solution A. |
The number line shows an unknown number, x. Is x 5 positive or negative? Here are the choices:
A. negative
B. positive | null | B: positive. |
What is this? Here are the choices:
A. an angle
B. a line segment
C. a line
D. a ray | null | C: a line. |
What name best describes this shape? Here are the choices:
A. parallelogram
B. rectangle
C. square
D. rhombus | null | B: rectangle. |
Is this function linear, quadratic, or exponential? Here are the choices:
A. linear
B. quadratic
C. exponential | null | B: quadratic. |
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
3
of a full turn
B. 1
2
of a full turn
C. 1
5
of a full turn
D. 1
9
of a full turn | null | A: 1
3
of a full turn. |
What combination of transformations is shown below? Here are the choices:
A. translation, then rotation
B. rotation, then reflection
C. translation, then reflection
D. rotation, then translation | null | A: translation, then rotation. |
Are these lines perpendicular? Here are the choices:
A. no
B. yes | null | B: yes. |
The first picture is a moon. Which picture is eighth? first Here are the choices:
A. star
B. rocket
C. moon | null | B: rocket. |
What is the domain of this exponential function? Here are the choices:
A. $\{x \mid x<0\}$
B. all real numbers
C. $\{x \mid x \leq 0\}$
D. $\{x \mid x \geq 0\}$ | null | B: all real numbers. |
How many squares are there? Here are the choices:
A. 2
B. 10
C. 5
D. 8 | null | D: 8. |
\line{OQ} and \line{RT} are parallel lines. Which angles are alternate exterior angles? Here are the choices:
A. \angle{QPN} and \angle{RSU}
B. \angle{QPN} and \angle{TSP}
C. \angle{QPN} and \angle{OPN}
D. \angle{QPN} and \angle{RSP} | null | A: \angle{QPN} and \angle{RSU}. |
What date is 10 days before April 30? Here are the choices:
A. April 20
B. April 21 | null | A: April 20. |
How many pairs of opposite sides are parallel? Here are the choices:
A. no pairs
B. 1 pair
C. 2 pairs | null | C: 2 pairs. |
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. probable
C. certain
D. impossible | null | C: certain. |
Look at the following schedule: When does the golf tournament begin? Here are the choices:
A. 4:50 P.M.
B. 9:30 P.M.
C. 8:00 P.M.
D. 9:00 P.M. | null | C: 8:00 P.M.. |
Which statement best describes the climate of Buenos Aires? Hint: Summers in the Southern Hemisphere occur in December, January, and February. Winters in the Southern Hemisphere occur in June, July, and August. Buenos Aires, Argentina, is a city in South America. It is located in the Southern Hemisphere. It has a humid... | null | B: Summers have higher temperatures than winters.. |
Select the chemical formula for this molecule. Here are the choices:
A. CH4
B. C2
C. C4H
D. CH4N2 | null | A: CH4. |
Are there fewer squares or triangles? Here are the choices:
A. triangles
B. squares | null | A: triangles. |
Select the temperature shown by this thermometer. Here are the choices:
A. 40°C
B. 39°C
C. 29°C
D. 32°C | null | B: 39°C. |
Jenny asked nine teammates to vote for their favorite food. She made a bar graph of the votes: Which food did more people vote for, pizza or sandwiches? Here are the choices:
A. pizza
B. sandwiches | null | A: pizza. |
Which property do these two objects have in common? Select the better answer. Here are the choices:
A. bumpy
B. smooth | null | A: bumpy. |
Is this angle greater than, equal to, or less than a right angle? Here are the choices:
A. equal to a right angle
B. less than a right angle
C. greater than a right angle | null | C: greater than a right angle. |
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
15
of a full turn
C. 1
11
of a full turn
D. 1
12
of a full turn | null | D: 1
12
of a full turn. |
Are there more squares or triangles? Here are the choices:
A. triangles
B. squares | null | B: squares. |
What date is 4 weeks after December 2? Here are the choices:
A. December 23
B. December 30 | null | B: December 30. |
The number line shows an unknown number, d. Is 3d positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
Is this angle greater than, equal to, or less than a right angle? Here are the choices:
A. greater than a right angle
B. less than a right angle
C. equal to a right angle | null | C: equal to a right angle. |
What type of function does this graph show? Here are the choices:
A. linear
B. exponential
C. quadratic | null | B: exponential. |
Is this a polygon? Here are the choices:
A. no
B. yes | null | A: no. |
You pay $4.19 to buy a plastic watch costing $3.77. You receive the following change: Is this the correct amount of change? Here are the choices:
A. no
B. yes | null | A: no. |
Mitch, an employee at Alexander's Convenience Store, looked at the sales of each of its soda products. Which beverage had lower sales on Sunday, Krazy Kola or Natural Goodness Juice? Here are the choices:
A. Natural Goodness Juice
B. Krazy Kola | null | A: Natural Goodness Juice. |
In solving this triangle, which law must you use first? Here are the choices:
A. Law of Sines
B. Law of Cosines | null | B: Law of Cosines. |
Identify this font type Here are the choices:
A. Nadianne
B. Vivaldi D
C. Matisse ITC
D. Impact | null | D: Impact. |
Is 1/4 equivalent to 1/3 ? Here are the choices:
A. yes
B. no | null | B: no. |
How has this figure been transformed? It has been... Here are the choices:
A. reflected
B. translated
C. rotated | null | A: reflected. |
Select the temperature shown by this thermometer. Here are the choices:
A. 35°F
B. 70°F
C. 40°F | null | B: 70°F. |
Look at this set of 7 numbers: How would the mode change if the number 71 were added to the set? Here are the choices:
A. decrease
B. increase
C. no change | null | C: no change. |
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
9
of a full turn
D. 1
4
of a full turn | null | B: 1
5
of a full turn. |
The number line shows an unknown number, z. Is z positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
Is this quadrilateral a parallelogram? Here are the choices:
A. no
B. yes | null | A: no. |
The first picture is a train. Which picture is fourth? first Here are the choices:
A. bear
B. plane
C. train | null | A: bear. |
How are these figures related? Here are the choices:
A. neither similar nor congruent
B. similar but not congruent
C. congruent | null | C: congruent. |
Look at the following schedule: Which class ends at 12:35 P.M.? Here are the choices:
A. Fourth Grade Choir
B. Sixth Grade Choir
C. Introduction to Jazz class
D. Reading Music class | null | A: Fourth Grade Choir. |
Is this figure a polyhedron? Here are the choices:
A. no
B. yes | null | A: no. |
What date is 1 day before July 27? Here are the choices:
A. July 25
B. July 26 | null | B: July 26. |
What type of video game console do you see here? Here are the choices:
A. Microsoft Xbox One
B. Magnavox Odyssey 2
C. Sony PlayStation Portable
D. Atari 5200 | null | B: Magnavox Odyssey 2. |
What date is 6 days after April 24? Here are the choices:
A. April 29
B. April 30 | null | B: April 30. |
Which statement best describes the climate of Riyadh? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. Riyadh, Saudi Arabia, is a city in Asia. It is located in the Northern Hemisphere. It has a subtropical desert clim... | null | A: Winters have much more precipitation than summers.. |
What kind of triangle is this? Here are the choices:
A. right
B. acute
C. obtuse | null | B: acute. |
What fraction of a turn is this angle? Here are the choices:
A. 1/2
B. 1/4
C. 1 full turn
D. 3/4 | null | D: 3/4. |
\line{MO} and \line{PR} are parallel lines. Which angles are alternate exterior angles? Here are the choices:
A. \angle{ONL} and \angle{PQS}
B. \angle{ONL} and \angle{MNL}
C. \angle{ONL} and \angle{RQS}
D. \angle{ONL} and \angle{RQN} | null | A: \angle{ONL} and \angle{PQS}. |
What fraction does the number line show?
0
1 Here are the choices:
A. 1/2
B. 1/4
C. 1/3
D. 1/5 | null | A: 1/2. |
Which angle is vertical to \angle{2}? Here are the choices:
A. \angle{6}
B. \angle{1}
C. \angle{4}
D. \angle{5} | null | D: \angle{5}. |
This model represents the expression 5+3t. Which expression is equivalent to 5+3t? Here are the choices:
A. 3t+5
B. 8t
C. 9t
D. 8+t | null | A: 3t+5. |
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