questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
What has been done to this letter? Here are the choices:
A. flip
B. turn
C. slide | null | B: turn. |
What date is 7 days before June 20? Here are the choices:
A. June 13
B. June 14 | null | A: June 13. |
Select the temperature shown by this thermometer. Here are the choices:
A. 65°F
B. 80°F
C. 40°F | null | A: 65°F. |
Which property do these four objects have in common? Select the best answer. Here are the choices:
A. rough
B. hard
C. flexible | null | A: rough. |
How does f(x) change over the interval from x=1 to x=3? Here are the choices:
A. f(x) increases by 9
B. f(x) increases by 6
C. f(x) increases by 300%
D. f(x) decreases by 6 | null | B: f(x) increases by 6. |
What type of function does this graph show? Here are the choices:
A. exponential
B. quadratic
C. linear | null | B: quadratic. |
Which addition sentence does this model show? Here are the choices:
A. 8+2=10
B. 8+1=9
C. 3+1=4
D. 4+3=7 | null | B: 8+1=9. |
Which subtraction sentence does the picture show? Here are the choices:
A. 14 − 6 = 8
B. 15 − 7 = 8
C. 14 − 7 = 7
D. 15 − 6 = 9 | null | D: 15 − 6 = 9. |
How do you write 3/5 as a sum of unit fractions? Use the fraction strips to help. Here are the choices:
A. 1/3+1/3+1/3
B. 1/5+1/5+1/5
C. 1/3+1/3+1/3+1/3+1/3
D. 1/5+1/5+1/5+1/5+1/5 | null | B: 1/5+1/5+1/5. |
This is (part of) a (former) logo of which computer related brand? Here are the choices:
A. Xbox
B. ASRock
C. Verbatim
D. Imation | null | A: Xbox. |
Are there fewer squares or circles? Here are the choices:
A. squares
B. circles | null | B: circles. |
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. Solution A
B. Solution B
C. neither; their concentrations are the same | null | B: Solution B. |
What time does the clock show? Here are the choices:
A. 5:30
B. 4:30 | null | A: 5:30. |
Is the function f(x) continuous on the open interval ( – 7,0)? Here are the choices:
A. yes
B. no | null | A: yes. |
The graph shows f(x). The dashed lines are vertical asymptotes. Here are the choices:
A. $\lim _{x \rightarrow 3^{+}} f(x)=\infty$
B. $\lim _{x \rightarrow 3^{+}} f(x)=-\infty$ | null | A: $\lim _{x \rightarrow 3^{+}} f(x)=\infty$. |
A package of note cards costs 52 cents. Do you have enough money to buy it? Here are the choices:
A. yes
B. no | null | B: no. |
What type of function does this graph show? Here are the choices:
A. linear
B. exponential
C. quadratic | null | C: quadratic. |
Is f(x) continuous from the right at x= – 1? Here are the choices:
A. yes
B. no | null | B: no. |
What is the rule for this input/output table? Here are the choices:
A. ÷ 4
B. ÷ 3
C. ÷ 5
D. ÷ 1 | null | B: ÷ 3. |
Which property matches this object? Select the better answer. Here are the choices:
A. bouncy
B. soft | null | B: soft. |
Look at this shape: Which image shows a translation? Here are the choices:
A. A
B. C
C. B | null | C: 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 A
C. Solution B | null | A: neither; their concentrations are the same. |
Is this function linear, quadratic, or exponential? Here are the choices:
A. quadratic
B. linear
C. exponential | null | B: linear. |
Select the temperature shown by this thermometer. Here are the choices:
A. 0°C
B. 10°C
C. 20°C | null | C: 20°C. |
Which equation matches this graph? Here are the choices:
A. $y=4\left(\frac{1}{2}\right)^{x}-1$
B. $y=4\left(\frac{1}{2}\right)^{x}+1$
C. $y=-4\left(\frac{1}{2}\right)^{x}-1$
D. $y=-4\left(\frac{1}{2}\right)^{x}+1$ | null | C: $y=-4\left(\frac{1}{2}\right)^{x}-1$. |
Cole is cleaning up after breakfast. The clock in the kitchen shows: What time is it? Here are the choices:
A. 7:40 P.M.
B. 7:40 A.M. | null | B: 7:40 A.M.. |
Function A and Function B are linear functions. Which statement is true? Here are the choices:
A. The y-intercept of Function A is less than the y-intercept of Function B.
B. The y-intercept of Function A is greater than the y-intercept of Function B. | null | B: The y-intercept of Function A is greater than the y-intercept of Function B.. |
What fraction of the shapes are circles? Here are the choices:
A. 6/8
B. 7/8
C. 1/8
D. 2/8 | null | B: 7/8. |
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
12
of a full turn
B. 1
14
of a full turn
C. 1
9
of a full turn
D. 1
11
of a full turn | null | A: 1
12
of a full turn. |
How do you write 3/9 as a sum of unit fractions? Use the fraction strips to help. Here are the choices:
A. 1/9+1/9+1/9+1/9+1/9+1/9+1/9+1/9+1/9
B. 1/9+1/9
C. 1/9+1/9+1/9
D. 1/3+1/3+1/3 | null | C: 1/9+1/9+1/9. |
The number line shows an unknown number, z. Is 1–z positive or negative? Here are the choices:
A. negative
B. positive | null | B: positive. |
Is this figure a polyhedron? Here are the choices:
A. no
B. yes | null | B: yes. |
Look at this graph: Is this relation a function? Here are the choices:
A. yes
B. no | null | A: yes. |
Is the number of flowers even or odd? Here are the choices:
A. even
B. odd | null | B: odd. |
What shape is this? Here are the choices:
A. rectangle
B. triangle
C. circle | null | B: triangle. |
What date is 4 weeks before October 30? Here are the choices:
A. October 23
B. October 2 | null | B: October 2. |
The first picture is a train. Which picture is fifth? first Here are the choices:
A. bear
B. train
C. plane | null | A: bear. |
The graph shows a parabola. In which direction does it open? Here are the choices:
A. up
B. left
C. right
D. down | null | C: right. |
Is the function f(x) continuous? Here are the choices:
A. yes
B. no | null | A: yes. |
What is \line{PQ}? Here are the choices:
A. diameter
B. center
C. chord | null | C: chord. |
The number line shows an unknown number, z. Is 1+z positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
Look at this rectangle: If both dimensions 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 1:2.
C. The ratio of the new perimeter... | null | A: The ratio of the new perimeter to the old perimeter will be 2:1.. |
How many shapes are there? Here are the choices:
A. 7
B. 8
C. 9
D. 10 | null | C: 9. |
Are these lines intersecting? Here are the choices:
A. no
B. yes | null | A: no. |
Look at this graph: Is this relation a function? Here are the choices:
A. yes
B. no | null | A: yes. |
What decimal number is illustrated? Here are the choices:
A. 0.2
B. 0.4
C. 0.3
D. 0.1 | null | A: 0.2. |
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
5
of a full turn
B. 1
3
of a full turn
C. 1
4
of a full turn
D. 1
6
of a full turn | null | A: 1
5
of a full turn. |
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 | A: greater than a right angle. |
Tammy has the following data: If the range is 8, which number could n be? Here are the choices:
A. 7
B. 13 | null | A: 7. |
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 scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. negative trend
B. no trend
C. positive trend | null | B: no trend. |
What is this? Here are the choices:
A. a ray
B. a line
C. a line segment
D. a point | null | A: a ray. |
What meaning or function is usually associated with this web interface symbol? Here are the choices:
A. Find
B. Cut
C. Warning
D. Restore window to previous size | null | C: Warning. |
The number line shows an unknown number, p. Is p+1 positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
What date is 1 day after March 16? Here are the choices:
A. March 17
B. March 18 | null | A: March 17. |
On which color is the spinner less likely to land? Here are the choices:
A. blue
B. white | null | B: white. |
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: sample A. |
The number line shows an unknown number, a. Is a positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
Wool has the following properties:
made by an animal
not a pure substance
no fixed crystal structure
found in nature
solid Is wool a mineral? Here are the choices:
A. no
B. yes | null | A: no. |
What date is 2 days before May 13? Here are the choices:
A. May 12
B. May 11 | null | B: May 11. |
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. impossible
D. unlikely | null | A: certain. |
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. blue
B. slippery
C. opaque | null | B: slippery. |
How does h(x) change over the interval from x=
–
10 to x=
–
9? Here are the choices:
A. h(x) decreases by 1
B. h(x) decreases by 2
C. h(x) increases by 1
D. h(x) increases by 200% | null | A: h(x) decreases by 1. |
Which expression describes the model? Here are the choices:
A. 3×6
B. 3×5 | null | B: 3×5. |
The number line shows an unknown number, w. Is w – 2 positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
What kind of triangle is this? Here are the choices:
A. scalene
B. isosceles but not equilateral
C. equilateral | null | C: equilateral. |
How do you write 3/8 as a sum of unit fractions? Use the fraction strips to help. Here are the choices:
A. 1/8+1/8+1/8+1/8+1/8+1/8+1/8+1/8
B. 1/8+1/8+1/8+1/8
C. 1/3+1/3+1/3
D. 1/8+1/8+1/8 | null | D: 1/8+1/8+1/8. |
What date is 2 weeks after January 1? Here are the choices:
A. January 15
B. January 3 | null | A: January 15. |
Which property matches this object? Select the better answer. Here are the choices:
A. hard
B. soft | null | A: hard. |
How much money is there? Here are the choices:
A. 7¢
B. 10¢
C. 8¢ | null | C: 8¢. |
Look at this set of ordered pairs: Is this relation a function? Here are the choices:
A. yes
B. no | null | B: no. |
Is this triangle equilateral? Here are the choices:
A. yes
B. no | null | B: no. |
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. |
The graph 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. triangle
B. rectangle
C. circle | null | B: rectangle. |
What fraction of the shapes are triangles? Here are the choices:
A. 3/4
B. 1/2
C. 1/8
D. 1/4 | null | A: 3/4. |
Deb is coming home from work in the evening. The clock in Deb's car shows: What time is it? Here are the choices:
A. 5:15 A.M.
B. 5:15 P.M. | null | B: 5:15 P.M.. |
Which expression describes the model? Here are the choices:
A. 6×2
B. 5×2 | null | B: 5×2. |
Which subtraction sentence does the picture show? Here are the choices:
A. 12 − 7 = 5
B. 14 − 8 = 6
C. 12 − 8 = 4
D. 13 − 8 = 5 | null | D: 13 − 8 = 5. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | A: nonlinear. |
Chalcopyrite has the following properties:
pure substance
not made by living things
solid
fixed crystal structure
naturally occurring Is chalcopyrite a mineral? Here are the choices:
A. no
B. yes | null | B: yes. |
Look at this rectangle: If both dimensions are doubled, then which of the following statements about its perimeter will be true? Here are the choices:
A. The new perimeter will be 2 times the old perimeter.
B. The new perimeter will be
1
2
of the old perimeter.
C. The new perimeter will be 3 times the old perimeter.
D.... | null | A: The new perimeter will be 2 times the old perimeter.. |
What is the range of this exponential function? Here are the choices:
A. $\{y \mid y>0\}$
B. $\{y \mid y \leq 0\}$
C. $\{y \mid y<0\}$
D. $\{y \mid y \geq 0\}$ | null | A: $\{y \mid y>0\}$. |
What is the domain of this logarithmic function? Here are the choices:
A. all real numbers
B. $\{x \mid x \geq 0\}$
C. $\{x \mid x>0\}$
D. $\{x \mid x \leq 0\}$ | null | C: $\{x \mid x>0\}$. |
What is the range of this logarithmic function? Here are the choices:
A. $\{y \mid y>9\}$
B. all real numbers
C. $\{y \mid y<9\}$
D. $\{y \mid y \geq 9\}$ | null | B: all real numbers. |
Is the number of flowers even or odd? Here are the choices:
A. even
B. odd | null | B: odd. |
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. |
Is this triangle equilateral? Here are the choices:
A. no
B. yes | null | A: no. |
The number line shows an unknown number, x. Is – x positive or negative? Here are the choices:
A. negative
B. positive | null | B: positive. |
In the square pyramid shown below, which lines are intersecting? U Here are the choices:
A. QT
and
QU
B. RS
and
QU
C. RS
and
TU
D. QT
and
RU | null | A: QT
and
QU. |
Select the chemical formula for this molecule. Here are the choices:
A. C4Cl
B. C
C. CCl4
D. Cl4 | null | C: CCl4. |
A Halloween mask costs $3.85. Do you have enough money to buy it?
Here are the choices:
A. no
B. yes | null | A: no. |
Look at this set of 5 numbers: How would the mean change if the number 35 were added to the set? Here are the choices:
A. increase
B. no change
C. decrease | null | A: increase. |
People walking in downtown Livingston were given a survey about their favorite art projects. Which list is arranged from favorite art project to least favorite art project? Here are the choices:
A. photography, watercolors, collage
B. watercolors, collage, photography
C. photography, collage, watercolors
D. watercolors... | null | C: photography, collage, watercolors. |
How many triangles are there? Here are the choices:
A. 4
B. 5
C. 3
D. 1 | null | B: 5. |
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. positive trend
B. no trend
C. negative trend | null | B: no trend. |
These tiles represent the expression 8+x+8x. Which expression is equivalent to 8+x+8x? Here are the choices:
A. 9x+8
B. 8x+8
C. 17x
D. 16x | null | A: 9x+8. |
Are these shapes congruent? Here are the choices:
A. no
B. yes | null | B: yes. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. pentagon
B. circle
C. decagon
D. square | null | D: square. |
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 | A: impossible. |
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