questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
What date is 1 week after November 17? Here are the choices:
A. November 24
B. November 18 | null | A: November 24. |
What combination of transformations is shown below? Here are the choices:
A. rotation, then reflection
B. reflection, then rotation
C. reflection, then translation
D. rotation, then translation | null | A: rotation, then reflection. |
What kind of triangle is this? Here are the choices:
A. equilateral
B. isosceles but not equilateral
C. scalene | null | B: isosceles but not equilateral. |
Which subtraction sentence does this model show? Here are the choices:
A. 8–6=2
B. 8–4=4
C. 10–5=5
D. 10–4=6 | null | B: 8–4=4. |
What kind of triangle is this? Here are the choices:
A. scalene
B. isosceles but not equilateral
C. equilateral | null | A: scalene. |
Elise has the following data: If the mean is 990, which number could p be? Here are the choices:
A. 989
B. 962 | null | A: 989. |
What kind of triangle is this? Here are the choices:
A. right
B. obtuse
C. acute | null | C: acute. |
These tiles represent the expression 4+x+6x. Which expression is equivalent to 4+x+6x? Here are the choices:
A. 7x+4
B. 4x+6
C. 10x
D. 10x+1 | null | A: 7x+4. |
How does h(t) change over the interval from t=
–
5 to t=
–
4? Here are the choices:
A. h(t) increases by 100%
B. h(t) decreases by a factor of 2
C. h(t) increases by a factor of 2
D. h(t) decreases by 2 | null | D: h(t) decreases by 2. |
The number line shows two unknown numbers, t and u. Is t+u positive or negative? Here are the choices:
A. negative
B. positive | null | B: positive. |
The graph shows a parabola. In which direction does it open? Here are the choices:
A. down
B. left
C. right
D. up | null | A: down. |
How many rectangles are there? Here are the choices:
A. 7
B. 4
C. 2
D. 6 | null | D: 6. |
How many marbles are there? Estimate. Here are the choices:
A. about 70
B. about 30 | null | B: about 30. |
What kind of computer peripheral do you see here? Here are the choices:
A. USB AC adapter
B. Ink cartridge
C. USB flash drive/stick
D. Dongle | null | A: USB AC adapter. |
This model represents the expression x+x+x+q+q+q. Which expression is equivalent to x+x+x+q+q+q? Here are the choices:
A. 6+xq
B. 3x+3q
C. 2x+3q
D. 4x+3q | null | B: 3x+3q. |
Schist has the following properties:
not made by organisms
hard
naturally occurring
made mostly of pyroxene
solid
no fixed crystal structure Is schist a mineral or a rock? Here are the choices:
A. mineral
B. rock | null | B: rock. |
What is the range of this function? Here are the choices:
A. $\{y \mid y \geq-3\}$
B. $\{y \mid y \geq 2\}$
C. $\{y \mid y \geq-2\}$
D. $\{y \mid y \geq 3\}$ | null | B: $\{y \mid y \geq 2\}$. |
Is the function f(x) continuous on the open interval ( – 8,8)? Here are the choices:
A. no
B. yes | null | A: no. |
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 A. |
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 | B: The magnitude of the magnetic force is greater in Pair 2.. |
Which of the following could John's test show? John and his friends wanted to build a boat to enter in a race for homemade boats in their town. The rules stated that to qualify for the race, a boat could not contain any wood or metal. In addition, John knew that to win the race, they needed to be able to paddle the boa... | null | B: if a boat made from cardboard and duct tape could float for 15 minutes. |
Jerry's classmates revealed how many science articles they read. Who read the fewest science articles? Here are the choices:
A. Bill
B. Jerry
C. Terrence
D. Rick | null | A: Bill. |
Compare the numbers. Pick the correct sign. – 3 ? – 7 You can use the number line to help. Here are the choices:
A. >
B. =
C. < | null | A: >. |
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. negative trend
B. positive trend
C. no trend | null | B: positive trend. |
What fraction of the shape is blue? Here are the choices:
A. 1/7
B. 1/12
C. 4/11
D. 1/11 | null | D: 1/11. |
The number line shows an unknown number, b. Is b – 5 positive or negative? Here are the choices:
A. negative
B. positive | null | B: positive. |
What is the measurement of this angle? Here are the choices:
A. 180°
B. 270°
C. 90°
D. 360° | null | D: 360°. |
The number line shows an unknown number, s. Is 5s positive or negative? Here are the choices:
A. negative
B. positive | null | B: positive. |
What is the range of this exponential function? Here are the choices:
A. $(-9, \infty)$
B. $[-9, \infty)$
C. $(-\infty,-9)$
D. $(-\infty, \infty)$ | null | C: $(-\infty,-9)$. |
What fraction of the shapes are triangles? Here are the choices:
A. 1/3
B. 1/8
C. 1/2
D. 1/4 | null | A: 1/3. |
What is the range of this function? Here are the choices:
A. $\{y \mid y \geq 0\}$
B. $\{y \mid y \leq-1\}$
C. $\{y \mid y \geq-1\}$
D. $\{y \mid y \leq 0\}$ | null | D: $\{y \mid y \leq 0\}$. |
How much money is there? Here are the choices:
A. 18¢
B. 14¢
C. 19¢ | null | C: 19¢. |
Jasper has the following data: If the range is 18, which number could k be? Here are the choices:
A. 1
B. 20 | null | A: 1. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | B: linear. |
Identify the question that Simon's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Simon 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 | A: Can pennies hold more drops of pure water or water mixed with hand soap?. |
Which fraction is greater? Here are the choices:
A. 9/10
B. 6/10 | null | A: 9/10. |
Is this function linear or exponential? Here are the choices:
A. linear
B. exponential | null | A: linear. |
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 magnitude of the magnetic for... | null | B: The magnitude of the magnetic force is greater in Pair 2.. |
Are these lines perpendicular? Here are the choices:
A. no
B. yes | null | A: no. |
Which of the following could Lena's test show? Wind turbines use wind power to produce electricity. Lena was a materials engineer who designed wind turbines. She wanted to design a new turbine that would produce 10% more electricity than older wind turbines. She thought that a turbine made from lightweight material wou... | null | C: whether the new turbine could produce 10% more electricity. |
A lawn sprinkler costs $7.05. Do you have enough money to buy it? Here are the choices:
A. no
B. yes | null | B: yes. |
What is the value of the underlined digit? Here are the choices:
A. 60
B. 600
C. 6 | null | C: 6. |
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. |
What time does the clock show? Here are the choices:
A. nine thirty
B. ten thirty
C. ten thirteen | null | B: ten thirty. |
This table shows Donald's July budget. What could Donald do to balance his budget? Here are the choices:
A. work as a trail guide again to earn an extra $35
B. save $20 less for a car
C. decrease spending at Drenched Water Park to $40
D. house-sit for neighbors and earn an extra $40 | null | D: house-sit for neighbors and earn an extra $40. |
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 strength of the magnetic forc... | null | A: The strength of the magnetic force is the same in both pairs.. |
What kind of triangle is this? Here are the choices:
A. obtuse
B. acute
C. right | null | B: acute. |
Which addition sentence does the picture show? Here are the choices:
A. 2+3=5
B. 1+1=2 | null | B: 1+1=2. |
What shape is this? Here are the choices:
A. square
B. rectangle
C. triangle | null | C: triangle. |
Is f(x) continuous at x=8? Here are the choices:
A. yes
B. no | null | A: yes. |
Is this shape open or closed? Here are the choices:
A. open
B. closed | null | A: open. |
What fraction of a turn is this angle? Here are the choices:
A. 3/4
B. 1/2
C. 1 full turn
D. 1/4 | null | B: 1/2. |
How does h(x) change over the interval from x=
–
5 to x=
–
3? Here are the choices:
A. h(x) decreases by 2
B. h(x) decreases by 3
C. h(x) decreases by 1
D. h(x) increases by 2 | null | A: h(x) decreases by 2. |
In this experiment, which were part of an experimental group? The passage below describes an experiment. Darell was a chef's assistant in an Italian restaurant. One of his coworkers told him that adding salt to water would cause the spaghetti to cook faster.
Darell gathered six pots that were the same size. He filled e... | null | A: the pots with salted water. |
Silicon has the following properties:
made in a factory
solid
pure substance
fixed crystal structure Is silicon a mineral? Here are the choices:
A. no
B. yes | null | A: no. |
What is the rule for this input/output table? Here are the choices:
A. × 9
B. × 10
C. × 5
D. × 2 | null | D: × 2. |
Which fraction is greater? Here are the choices:
A. 2/8
B. 2/3 | null | B: 2/3. |
\line{IK} and \line{LN} are parallel lines. Which angles are adjacent angles? Here are the choices:
A. \angle{KJH} and \angle{IJH}
B. \angle{KJH} and \angle{LMO}
C. \angle{KJH} and \angle{NMJ}
D. \angle{KJH} and \angle{IJM} | null | A: \angle{KJH} and \angle{IJH}. |
The number line shows two unknown numbers, c and d. Is cd positive or negative? Here are the choices:
A. negative
B. positive | null | B: positive. |
The number line shows two unknown numbers, b and c. Is b+c positive or negative? Here are the choices:
A. negative
B. positive | null | B: positive. |
Are these lines intersecting? Here are the choices:
A. yes
B. no | null | A: yes. |
How has this figure been transformed? It has been... Here are the choices:
A. rotated
B. translated
C. reflected | null | A: rotated. |
Look at this graph: Is this relation a function? Here are the choices:
A. no
B. yes | null | A: no. |
Each apartment has 10 lamps. How many lamps are in 5 apartments? Here are the choices:
A. 50
B. 30
C. 60
D. 80 | null | A: 50. |
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. Summers... | null | B: Summers have higher temperatures and less precipitation than winters.. |
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. certain
D. unlikely | null | D: unlikely. |
In a group of muskmelon plants, some individuals have sour fruit and others have sweet fruit. In this group, the gene for the fruit taste trait has two alleles. The allele for sour fruit (F) is dominant over the allele for sweet fruit (f). This Punnett square shows a cross between two muskmelon plants. What is the prob... | null | B: 1/4. |
How does h(t) change over the interval from t=1 to t=2? Here are the choices:
A. h(t) increases by 500%
B. h(t) decreases by 5
C. h(t) increases by 5
D. h(t) increases by a factor of 5 | null | C: h(t) increases by 5. |
Are there enough carrot noses for every snowman? Here are the choices:
A. no
B. yes | null | B: yes. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. green
B. neither; black and green are equally likely
C. black | null | C: black. |
Function A and Function B are linear functions. Which statement is true? Here are the choices:
A. The slope of Function A is less than the slope of Function B.
B. The slope of Function A is greater than the slope of Function B. | null | A: The slope of Function A is less than the slope of Function B.. |
Two magnets are placed as shown. Will these magnets attract or repel each other? Here are the choices:
A. repel
B. attract | null | B: attract. |
Look at this set of 8 numbers: How would the mode change if the number 31 replaced one of the 32's in the set? Here are the choices:
A. increase
B. no change
C. decrease | null | C: decrease. |
Is this function linear, quadratic, or exponential? Here are the choices:
A. exponential
B. quadratic
C. linear | null | B: quadratic. |
What kind of triangle is this? Here are the choices:
A. obtuse
B. right
C. acute | null | A: obtuse. |
What type of function does this graph show? Here are the choices:
A. quadratic
B. exponential
C. linear | null | C: linear. |
Which fraction is greater? Here are the choices:
A. 2/6
B. 2/4 | null | B: 2/4. |
How many marbles are there? Estimate. Here are the choices:
A. about 50
B. about 20 | null | B: about 20. |
What is the measure of this angle? Choose the best estimate. Here are the choices:
A. 60°
B. 90°
C. 135°
D. 30° | null | D: 30°. |
This model represents the expression 1+1+q+q. Which expression is equivalent to 1+1+q+q? Here are the choices:
A. 2+2q
B. 2+q
C. 1+3q
D. 4+q | null | A: 2+2q. |
Function A and Function B are linear functions. Which statement is true? Here are the choices:
A. The slope of Function A is less than the slope of Function B.
B. The slope of Function A is greater than the slope of Function B. | null | A: The slope of Function A is less than the slope of Function B.. |
Can you make a circle by tracing this shape? Here are the choices:
A. yes
B. no | null | B: no. |
What shape is this? Here are the choices:
A. triangle
B. hexagon | null | A: triangle. |
Function A and Function B are linear functions. Which statement is true? Here are the choices:
A. The y-intercept of Function A is greater than the y-intercept of Function B.
B. The y-intercept of Function A is less than the y-intercept of Function B. | null | B: The y-intercept of Function A is less than the y-intercept of Function B.. |
Does this recipe call for more flour or butter? Here are the choices:
A. butter
B. flour | null | B: flour. |
In solving this triangle, which law must you use first? Here are the choices:
A. Law of Cosines
B. Law of Sines | null | B: Law of Sines. |
Is 1/6 equivalent to 1/2 ? Here are the choices:
A. no
B. yes | null | A: no. |
How many pairs of opposite sides are parallel? Here are the choices:
A. 1 pair
B. no pairs
C. 2 pairs | null | C: 2 pairs. |
The number line shows an unknown number, z. Is z – 4 positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
A high school basketball coach counted the number of points her team scored each game. Here are the choices:
A. 3
B. 1
C. 2
D. 4 | null | B: 1. |
Select the temperature shown by this thermometer. Here are the choices:
A. 75°F
B. 40°F
C. 65°F | null | B: 40°F. |
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. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | B: no. |
Which expression describes this array? Here are the choices:
A. 3×4
B. 3×5
C. 4×5 | null | C: 4×5. |
Function A and Function B are linear functions. Which statement is true? Here are the choices:
A. The y-intercept of Function A is greater than the y-intercept of Function B.
B. The y-intercept of Function A is less than the y-intercept of Function B. | null | B: The y-intercept of Function A is less than the y-intercept of Function B.. |
Which addition statement describes the array? Here are the choices:
A. 5+5
B. 1+1 | null | A: 5+5. |
A bottle of vegetable oil costs $1.16. Do you have enough money to buy it? Here are the choices:
A. yes
B. no | null | B: no. |
What kind of triangle is this? Here are the choices:
A. acute
B. obtuse
C. right | null | A: acute. |
How does f(t) change over the interval from t=3 to t=5? Here are the choices:
A. f(t) increases by 2
B. f(t) increases by 1
C. f(t) decreases by 2
D. f(t) increases by 200% | null | A: f(t) increases by 2. |
Which addition sentence does this model show? Here are the choices:
A. 5+3=8
B. 5+2=7
C. 1+3=4
D. 1+2=3 | null | B: 5+2=7. |
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