questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
The first picture is a bucket. Which picture is seventh? first Here are the choices:
A. bucket
B. crab
C. boat | null | B: crab. |
What are the domain and range of this function? Here are the choices:
A. domain: all real numbers, range: $\{y \mid y \geq-8\}$
B. domain: $\{x \mid x<-8\}$, range: $\{y \mid y \geq-8\}$
C. domain: all real numbers, range: all real numbers
D. domain: $\{x \mid x<-8\}$, range: all real numbers | null | A: domain: all real numbers, range: $\{y \mid y \geq-8\}$. |
What date is 7 days before February 8? Here are the choices:
A. February 1
B. February 2 | null | A: February 1. |
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
8
of a full turn
C. 1
10
of a full turn
D. 1
6
of a full turn | null | A: 1
9
of a full turn. |
What date is 3 days after November 4? Here are the choices:
A. November 7
B. November 6 | null | A: November 7. |
What is the rule for this input/output table? Here are the choices:
A. × 10
B. × 2
C. × 5
D. × 4 | null | B: × 2. |
Is 1/2 equivalent to 4/5 ? Here are the choices:
A. yes
B. no | null | B: no. |
How does f(t) change over the interval from t=
–
3 to t=
–
2? Here are the choices:
A. f(t) decreases by a factor of 5
B. f(t) increases by 500%
C. f(t) increases by 5
D. f(t) decreases by 5 | null | D: f(t) decreases by 5. |
How are these figures related? Here are the choices:
A. similar but not congruent
B. congruent
C. neither similar nor congruent | null | B: congruent. |
What is the temperature? Here are the choices:
A. 20°C
B. 10°C
C. 25°C
D. 30°C | null | D: 30°C. |
The number line shows an unknown number, p. Is – 3p positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
Is this a polygon? Here are the choices:
A. yes
B. no | null | B: no. |
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
8
of a full turn
B. 1
10
of a full turn
C. 1
9
of a full turn
D. 1
6
of a full turn | null | C: 1
9
of a full turn. |
The table shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | B: nonlinear. |
What shape is this? Here are the choices:
A. rectangle
B. circle
C. triangle | null | A: rectangle. |
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 | B: The slope of Function A is less than the slope of Function B.. |
Is this shape open or closed? Here are the choices:
A. closed
B. open | null | A: closed. |
Which subtraction sentence does the picture show? Here are the choices:
A. 4 − 2 = 2
B. 3 − 2 = 1
C. 5 − 2 = 3
D. 4 − 1 = 3 | null | D: 4 − 1 = 3. |
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. Dr. He... | null | A: the number of times the plots were burned each year. |
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. |
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. neither; their concentrations are the same
B. Solution B
C. Solution A | null | C: Solution A. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. octagon
B. triangle
C. nonagon
D. hexagon | null | B: triangle. |
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 | A: neither; the samples have the same temperature. |
This model represents the expression g+2g+9. Which expression is equivalent to g+2g+9? Here are the choices:
A. g+12
B. 11g+1
C. 3g+9
D. g+11 | null | C: 3g+9. |
The number line shows an unknown number, s. Is – s positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
Tristan has the following data: If the mean is 884, which number could h be? Here are the choices:
A. 874
B. 841 | null | A: 874. |
What is A? Here are the choices:
A. center
B. chord
C. diameter | null | A: center. |
Which quadrant is the point Y in? Here are the choices:
A. Quadrant III
B. Quadrant II
C. Quadrant I
D. Quadrant IV | null | A: Quadrant III. |
Are these lines perpendicular? Here are the choices:
A. no
B. yes | null | B: yes. |
What is the domain of this function? Here are the choices:
A. $\{x \mid x \geq-5\}$
B. $\{x \mid x \geq 5\}$
C. $\{x \mid x \geq 3\}$
D. $\{x \mid x \geq-3\}$ | null | A: $\{x \mid x \geq-5\}$. |
Look at the calendar. How many days does it show in December? Here are the choices:
A. 31
B. 30
C. 29
D. 28 | null | A: 31. |
The clocks show three things Ed did Sunday morning: Which did Ed do first? Here are the choices:
A. made the bed
B. fed the cat
C. packed a lunch | null | C: packed a lunch. |
Look at this shape: Which image shows a reflection? Here are the choices:
A. C
B. B
C. A | null | A: C. |
Is the function f(x) continuous on the open interval ( – 3,3)? Here are the choices:
A. yes
B. no | null | A: yes. |
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 3 times the old perimeter.
B. The new perimeter will be
1
2
of the old perimeter.
C. The new perimeter will be 2 times the old perimeter.
D.... | null | A: The new perimeter will be 3 times the old perimeter.. |
What fraction of the shape is orange? Here are the choices:
A. 1/2
B. 1/9
C. 5/7
D. 1/3 | null | A: 1/2. |
What kind of triangle is this? Here are the choices:
A. equilateral
B. isosceles but not equilateral
C. scalene | null | C: scalene. |
Is the function f(x) continuous on the open interval ( – 4,9)? Here are the choices:
A. no
B. yes | null | A: 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 magnitude of the magnetic for... | null | A: The magnitude of the magnetic force is the same in both pairs.. |
What name best describes this shape? Here are the choices:
A. trapezoid
B. square
C. rectangle
D. kite | null | C: rectangle. |
What type of function does this graph show? Here are the choices:
A. linear
B. exponential | null | B: exponential. |
Molly is cleaning up after breakfast. The clock in the kitchen shows: What time is it? Here are the choices:
A. 9:55 P.M.
B. 9:55 A.M. | null | B: 9:55 A.M.. |
Which addition sentence does this model show? Here are the choices:
A. 5+5=10
B. 5+1=6
C. 8+3=11
D. 8+1=9 | null | D: 8+1=9. |
Are there more squares or triangles? Here are the choices:
A. triangles
B. squares | null | A: triangles. |
How much money is there? Here are the choices:
A. 5¢
B. 6¢
C. 4¢ | null | B: 6¢. |
Is f(x) continuous at x= – 4? Here are the choices:
A. yes
B. no | null | B: no. |
What is the temperature? Here are the choices:
A. 20°C
B. 5°C
C. 15°C
D. 10°C | null | A: 20°C. |
Look at this set of 8 numbers: How would the range change if the number 1 replaced the number 6 in the set? Here are the choices:
A. decrease
B. increase
C. no change | null | C: no change. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. black
B. purple | null | A: black. |
Look at this graph: Is this relation a function? Here are the choices:
A. no
B. yes | null | A: no. |
Is this quadrilateral a parallelogram? Here are the choices:
A. yes
B. no | null | B: no. |
What is \line{SU}? Here are the choices:
A. chord
B. center
C. radius | null | A: chord. |
What is the range of this function? Here are the choices:
A. $\{y \mid y \geq 2\}$
B. $\{y \mid y \leq 0\}$
C. $\{y \mid y \geq 0\}$
D. $\{y \mid y<0\}$ | null | C: $\{y \mid y \geq 0\}$. |
Which fraction is greater? Here are the choices:
A. 1/3
B. 1/4 | null | A: 1/3. |
The diagram below is a model of two solutions. Each yellow ball represents one particle of solute. Which solution has a higher concentration of yellow particles? Here are the choices:
A. neither; their concentrations are the same
B. Solution B
C. Solution A | null | C: Solution A. |
What is the domain of this exponential function? Here are the choices:
A. $\{x \mid x>0\}$
B. $\{x \mid x \geq 0\}$
C. all real numbers
D. $\{x \mid x \leq 0\}$ | null | C: all real numbers. |
Which coin is this? Here are the choices:
A. nickel
B. dime
C. quarter
D. dollar coin | null | C: quarter. |
Are these lines parallel? Here are the choices:
A. yes
B. no | null | B: no. |
Look at this graph: Is this relation a function? Here are the choices:
A. yes
B. no | null | B: no. |
What date is 2 days after December 15? Here are the choices:
A. December 17
B. December 16 | null | A: December 17. |
Martina has the following data: If the range is 15, which number could t be? Here are the choices:
A. 15
B. 9 | null | A: 15. |
Roy has the following data: If the median is 3, which number could q be? Here are the choices:
A. 1
B. 16 | null | B: 16. |
Is this angle acute, right, obtuse, or straight? Here are the choices:
A. acute
B. right
C. straight
D. obtuse | null | D: obtuse. |
Function A and Function B are linear functions. Which statement is true? Here are the choices:
A. The y-value of Function A when x=2 is less than the y-value of Function B when x=2.
B. The y-value of Function A when x=2 is greater than the y-value of Function B when x=2. | null | A: The y-value of Function A when x=2 is less than the y-value of Function B when x=2.. |
The first picture is a dog. Which picture is fifth? first Here are the choices:
A. paw
B. dog
C. house | null | C: house. |
These tiles represent the expression
–
9x–2–2x+7. Which expression is equivalent to
–
9x–2–2x+7? Here are the choices:
A. –
11x+5
B. 7x+5
C. 11x+5
D. –
11x+9 | null | A: –
11x+5. |
Function A and Function B are linear functions. Which statement is true? Here are the choices:
A. The y-value of Function A when x=1 is greater than the y-value of Function B when x=1.
B. The y-value of Function A when x=1 is less than the y-value of Function B when x=1. | null | B: The y-value of Function A when x=1 is less than the y-value of Function B when x=1.. |
Is this triangle scalene? Here are the choices:
A. no
B. yes | null | B: yes. |
Is this quadrilateral a parallelogram? Here are the choices:
A. no
B. yes | null | B: yes. |
Can you make a triangle by tracing this shape? Here are the choices:
A. no
B. yes | null | A: no. |
Mary, an analyst at a shipping company, reviewed historic postal rates in order to predict future rate increases. In which year did the postal rate reach 5 cents? Here are the choices:
A. 1970
B. 1967
C. 1972
D. 1969 | null | B: 1967. |
The first picture is a turtle. Which picture is fourth? first Here are the choices:
A. sub
B. fish
C. turtle | null | B: fish. |
What is \line{VW}? Here are the choices:
A. center
B. diameter
C. radius | null | B: diameter. |
Is the function f(x) continuous? Here are the choices:
A. yes
B. no | null | A: yes. |
What is the value of the underlined digit? Here are the choices:
A. 8
B. 800
C. 80 | null | C: 80. |
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 B. |
The table shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | B: linear. |
Which statement best describes the climate of Rio De Janeiro? Hint: Summers in the Southern Hemisphere occur in December, January, and February. Winters in the Southern Hemisphere occur in June, July, and August. Rio De Janeiro, Brazil, is a city in South America. It is located in the Southern Hemisphere. It has a trop... | null | A: Both the temperature and the amount of precipitation are higher in summer than in winter.. |
How many flowers are there? Here are the choices:
A. 2
B. 7
C. 1 | null | B: 7. |
How many pairs of opposite sides are parallel? Here are the choices:
A. no pairs
B. 2 pairs
C. 1 pair | null | C: 1 pair. |
The architecture student counted the number of bricks in each building in his neighborhood. Here are the choices:
A. 4
B. 2
C. 6
D. 3 | null | D: 3. |
Is this polygon a trapezoid? Here are the choices:
A. yes
B. no | null | B: no. |
Which angle is congruent to \angle{1}? Here are the choices:
A. \angle{4}
B. \angle{6}
C. \angle{3}
D. \angle{5} | null | A: \angle{4}. |
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. unlikely
C. certain
D. impossible | null | B: unlikely. |
Two magnets are placed as shown. Will these magnets attract or repel each other? Here are the choices:
A. attract
B. repel | null | B: repel. |
A mixing bowl costs $3.75. Do you have enough money to buy it?
Here are the choices:
A. yes
B. no | null | B: no. |
Is this a polygon? Here are the choices:
A. yes
B. no | null | B: no. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | B: nonlinear. |
Are these shapes similar? Here are the choices:
A. no
B. yes | null | A: no. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | B: nonlinear. |
The number line shows an unknown number, b. Is 3b positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
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. |
Is this a polygon? Here are the choices:
A. no
B. yes | null | A: no. |
A bottle of shampoo costs $3.31. Do you have enough money to buy it? Here are the choices:
A. yes
B. no | null | B: no. |
Look at this set of 9 numbers: How would the mode change if the number 5 replaced one of the 1's in the set? Here are the choices:
A. no change
B. decrease
C. increase | null | C: increase. |
Is this triangle scalene? Here are the choices:
A. no
B. yes | null | B: yes. |
Look at this set of 6 numbers: How would the range change if the number 46 replaced the number 21 in the set? Here are the choices:
A. no change
B. decrease
C. increase | null | A: no change. |
What is \line{KL}? Here are the choices:
A. chord
B. center
C. radius | null | A: chord. |
The number line shows an unknown number, d. Is d 4 positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
What is the domain of this logarithmic function? Here are the choices:
A. $(-\infty,-2)$
B. $(-2, \infty)$
C. $(-\infty,-2]$
D. $(-\infty, \infty)$ | null | B: $(-2, \infty)$. |
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