questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
Some teachers compared how many years they have been teaching. Who has been teaching the longest? Here are the choices:
A. Mrs. Ramirez
B. Mr. Park
C. Mr. Perez
D. Ms. Yamamoto | null | D: Ms. Yamamoto. |
What is \line{MN}? Here are the choices:
A. center
B. diameter
C. radius | null | B: diameter. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. square
B. rectangle
C. circle
D. heptagon | null | C: circle. |
Is this shape a regular polygon? Here are the choices:
A. yes
B. no | null | A: yes. |
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
11
of a full turn
B. 1
6
of a full turn
C. 1
15
of a full turn
D. 1
9
of a full turn | null | D: 1
9
of a full turn. |
Is f(x) continuous at x= – 5? Here are the choices:
A. no
B. yes | null | A: no. |
The graph below shows a function. Is its inverse also a function? Here are the choices:
A. no
B. yes | null | B: yes. |
What kind of triangle is this? Here are the choices:
A. obtuse
B. right
C. acute | null | A: obtuse. |
Which equation does this set of algebra tiles represent? Here are the choices:
A. 3x+9=21
B. 3x+9=30
C. 3x+6=21
D. 3x+6=30 | null | B: 3x+9=30. |
What type of function does this graph show? Here are the choices:
A. exponential
B. linear | null | A: exponential. |
Which multiplication expression does this area model represent? Here are the choices:
A. (x+2)(3x+2)
B. (x+1)(3x+2)
C. (x+3)(3x+1)
D. (x+2)(3x+1) | null | D: (x+2)(3x+1). |
Is this quadrilateral a trapezoid? Here are the choices:
A. no
B. yes | null | A: no. |
The graph shows f(x). The dashed line is a vertical asymptote. Here are the choices:
A. $\lim _{x \rightarrow 7^{+}} f(x)=\infty$
B. $\lim _{x \rightarrow 7^{+}} f(x)=-\infty$ | null | B: $\lim _{x \rightarrow 7^{+}} f(x)=-\infty$. |
How does g(t) change over the interval from t=
–
8 to t=
–
7? Here are the choices:
A. g(t) decreases by 1
B. g(t) decreases by 2
C. g(t) increases by 1
D. g(t) increases by 200% | null | A: g(t) decreases by 1. |
Some friends discussed the sizes of their coin collections. Who has the most coins? Here are the choices:
A. Ruben
B. Linda
C. Christina
D. Judy | null | D: Judy. |
The clocks show two things Rob did Saturday after lunch: Which did Rob do later? Here are the choices:
A. talked on the phone
B. went shopping | null | B: went shopping. |
Compare the numbers. Pick the correct sign. 2 ?5 You can use the number line to help. Here are the choices:
A. <
B. =
C. > | null | A: <. |
Based on the scatter plot below, which is a better prediction for x when y = 28? Here are the choices:
A. 61
B. 22 | null | A: 61. |
Ethan has the following data: If the range is 7, which number could t be? Here are the choices:
A. 7
B. 10 | null | A: 7. |
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. impossible
C. probable
D. unlikely | null | D: unlikely. |
Ken is sitting by the window one evening. The clock shows: What time is it? Here are the choices:
A. 8:00 P.M.
B. 8:00 A.M. | null | A: 8:00 P.M.. |
Which equation does this set of algebra tiles represent? Here are the choices:
A. – x+7=17
B. – x+7=11
C. – x+9=11
D. – x+9=17 | null | B: – x+7=11. |
Schist has the following properties:
shows a banding pattern
not made by organisms
no fixed crystal structure
naturally occurring
made mostly of pyroxene
solid Is schist a mineral or a rock? Here are the choices:
A. mineral
B. rock | null | B: rock. |
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 B. |
Which addition sentence does the picture show? Here are the choices:
A. 5+3=8
B. 6+3=9 | null | A: 5+3=8. |
The staff of a game show tracked the performance of all the contestants during the past season. Which score range was achieved by the most people? Here are the choices:
A. 35-39 points
B. 40-44 points
C. 10-14 points
D. 5-9 points | null | B: 40-44 points. |
For an economics project, Lorenzo determined the cost of ferry rides for bicycles and cars. Of the ferries shown, which charges the least for a car? Here are the choices:
A. Seattle-Bremerton
B. Southport-Fort Fisher
C. Mukilteu-Clinton
D. Fauntleroy-Vashon | null | B: Southport-Fort Fisher. |
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 B
B. Solution A
C. neither; their concentrations are the same | null | B: Solution A. |
What shape is this? Here are the choices:
A. cone
B. pyramid
C. rectangular prism
D. cylinder | null | B: pyramid. |
What kind of triangle is this? Here are the choices:
A. scalene
B. isosceles but not equilateral
C. equilateral | null | B: isosceles but not equilateral. |
Are there enough leaves for every ladybug? Here are the choices:
A. no
B. yes | null | A: no. |
Are these shapes congruent? Here are the choices:
A. no
B. yes | null | A: no. |
Are these shapes congruent? Here are the choices:
A. no
B. yes | null | A: no. |
Brad is taking his new puppy for an afternoon walk. Brad's watch shows: What time is it? Here are the choices:
A. 3:00 A.M.
B. 3:00 P.M. | null | B: 3:00 P.M.. |
Look at this graph: Is this relation a function? Here are the choices:
A. no
B. yes | null | A: no. |
What combination of transformations is shown below? Here are the choices:
A. rotation, then reflection
B. translation, then reflection
C. rotation, then translation
D. translation, then rotation | null | A: rotation, then reflection. |
Is the function f(x) continuous on the open interval ( – 9,2)? Here are the choices:
A. no
B. yes | null | B: yes. |
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 | A: The y-intercept of Function A is greater than the y-intercept of Function B.. |
A box of baking soda costs 2 dollars and 22 cents. Do you have enough money to buy it? Here are the choices:
A. no
B. yes | null | B: yes. |
Which subtraction sentence does the picture show? Here are the choices:
A. 70 − 3 = 67
B. 70 − 2 = 68
C. 70 − 1 = 69
D. 71 − 2 = 69 | null | B: 70 − 2 = 68. |
What is the range of this exponential function? Here are the choices:
A. $\{y \mid y \geq-3\}$
B. $\{y \mid y<-3\}$
C. all real numbers
D. $\{y \mid y>-3\}$ | null | B: $\{y \mid y<-3\}$. |
The graph shows a parabola. In which direction does it open? Here are the choices:
A. left
B. up
C. right
D. down | null | C: right. |
Is f(x) continuous from the left at x=2? Here are the choices:
A. no
B. yes | null | A: no. |
Are these lines perpendicular? Here are the choices:
A. yes
B. no | null | B: no. |
Halite has the following properties:
made of a pure substance called sodium chloride
fixed crystal structure
solid
dissolves in water
not made by living things
found in nature Is halite a mineral or a rock? Here are the choices:
A. rock
B. mineral | null | B: mineral. |
Is this quadrilateral a trapezoid? Here are the choices:
A. yes
B. no | null | A: yes. |
How many rainbows are there? Here are the choices:
A. 7
B. 3
C. 4
D. 6 | null | A: 7. |
Which addition sentence does the picture show? Here are the choices:
A. 3+4=7
B. 5+2=7 | null | A: 3+4=7. |
How has this figure been transformed? It has been... Here are the choices:
A. reflected
B. translated
C. rotated | null | C: rotated. |
What kind of computer component do you see here? Here are the choices:
A. Floppy Disk Drive
B. eSATA Card
C. IDE/PATA Slot
D. Processor (CPU) | null | C: IDE/PATA Slot. |
Is this angle greater than, equal to, or less than a right angle? Here are the choices:
A. equal to a right angle
B. greater than a right angle
C. less than a right angle | null | A: equal to a right angle. |
There are 7 shapes on the frame. A full frame has 10 shapes. How many more shapes do you need to make 10? Here are the choices:
A. 9
B. 7
C. 8
D. 3 | null | D: 3. |
What is the range of this exponential function? Here are the choices:
A. all real numbers
B. $\{y \mid y \leq 0\}$
C. $\{y \mid y>0\}$
D. $\{y \mid y<0\}$ | null | C: $\{y \mid y>0\}$. |
Are these lines perpendicular? Here are the choices:
A. yes
B. no | null | B: no. |
A lemon drop costs 5 cents. Do you have enough money to buy it? Here are the choices:
A. yes
B. no | null | A: yes. |
What kind of triangle is this? Here are the choices:
A. equilateral
B. scalene
C. isosceles but not equilateral | null | B: scalene. |
Is this function linear, quadratic, or exponential? Here are the choices:
A. exponential
B. quadratic
C. linear | null | A: exponential. |
The number line shows an unknown number, p. Is p positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
A jewelry chain that specializes in jewelry with semiprecious gemstones records its annual revenue by gemstone type. Which list is arranged from the lowest-selling gem to the highest-selling gem? Here are the choices:
A. turquoise, amethyst, onyx
B. amethyst, onyx, turquoise
C. onyx, turquoise, amethyst
D. onyx, amethy... | null | D: onyx, amethyst, turquoise. |
Isaiah counted the number of words per page in his new book. Here are the choices:
A. 1
B. 2
C. 3
D. 5 | null | C: 3. |
Does this passage describe the weather or the climate? Hint: Weather is what the atmosphere is like at a certain place and time. Climate is the pattern of weather in a certain place. Death Valley is a desert in eastern California. It is one of the hottest places in North America. Here are the choices:
A. weather
B. cli... | null | B: climate. |
Which expression describes the model? Here are the choices:
A. 3×5
B. 3×7 | null | A: 3×5. |
What name best describes this shape? Here are the choices:
A. rhombus
B. square
C. trapezoid
D. parallelogram | null | A: rhombus. |
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 shapes. Here are the choice... | null | A: The magnitude of the magnetic force is greater in Pair 1.. |
What is the range of this function? Here are the choices:
A. $\{y \mid y>0\}$
B. $\{y \mid y<0\}$
C. $\{y \mid y \geq 0\}$
D. $\{y \mid y \leq 0\}$ | null | C: $\{y \mid y \geq 0\}$. |
What are the domain and range of this function? Here are the choices:
A. domain: $\{x \mid x>-1\}$, range: $\{y \mid y \geq 4\}$
B. domain: all real numbers, range: $\{y \mid y \geq 4\}$
C. domain: $\{x \mid x>-1\}$, range: $\{y \mid y<5\}$
D. domain: all real numbers, range: $\{y \mid y<5\}$ | null | B: domain: all real numbers, range: $\{y \mid y \geq 4\}$. |
Which mixed number is shown? Here are the choices:
A. 5 1/9
B. 3 1/8
C. 1 4/8
D. 4 1/8 | null | D: 4 1/8. |
How much money is there? Here are the choices:
A. 15¢
B. 17¢
C. 16¢ | null | A: 15¢. |
Is this a polygon? Here are the choices:
A. yes
B. no | null | B: no. |
Which subtraction sentence does the picture show? Here are the choices:
A. 17 − 8 = 9
B. 16 − 8 = 8
C. 15 − 6 = 9
D. 16 − 7 = 9 | null | D: 16 − 7 = 9. |
Is f(x) continuous at x= – 4? Here are the choices:
A. yes
B. no | null | A: yes. |
Is the function f(x) continuous? Here are the choices:
A. no
B. yes | null | A: no. |
Is this quadrilateral a rhombus? Here are the choices:
A. yes
B. no | null | B: no. |
Each table has 5 cups. How many cups are on 6 tables? Here are the choices:
A. 10
B. 30
C. 20
D. 25 | null | B: 30. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | B: linear. |
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. no trend
B. positive trend
C. negative trend | null | A: no trend. |
The number line shows two unknown numbers, s and t. Is st positive or negative? Here are the choices:
A. positive
B. negative | null | B: negative. |
Which property matches this object? Select the better answer. Here are the choices:
A. shiny
B. bendable | null | B: bendable. |
This table shows John's September budget. What could John do to balance his budget? Here are the choices:
A. spend $35 less on art supplies
B. increase spending on the gift for his teacher to $35
C. rake leaves to earn an extra $20
D. decrease spending on the gift for his teacher by $5 | null | A: spend $35 less on art supplies. |
What name best describes this shape? Here are the choices:
A. rectangle
B. parallelogram
C. square
D. rhombus | null | A: rectangle. |
What is the rule for this input/output table? Here are the choices:
A. ÷ 2
B. ÷ 1
C. ÷ 3
D. ÷ 4 | null | A: ÷ 2. |
What fraction does the number line show?
0
1 Here are the choices:
A. 1/4
B. 1/3
C. 1/2
D. 1/6 | null | C: 1/2. |
Which addition sentence does the picture show? Here are the choices:
A. 5+1=6
B. 6+1=7 | null | B: 6+1=7. |
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes | null | A: no. |
The graph shows f(x). The dashed lines are vertical asymptotes. Here are the choices:
A. $\lim _{x \rightarrow 5^{+}} f(x)=\infty$
B. $\lim _{x \rightarrow 5^{+}} f(x)=-\infty$ | null | B: $\lim _{x \rightarrow 5^{+}} f(x)=-\infty$. |
How much money is there? Here are the choices:
A. 17¢
B. 18¢
C. 13¢ | null | C: 13¢. |
Kirk has the following data: If the mean is 677, which number could w be? Here are the choices:
A. 661
B. 682 | null | B: 682. |
Look at this set of 9 numbers: How would the mode change if the number 4 replaced one of the 2's in the set? Here are the choices:
A. decrease
B. no change
C. increase | null | C: increase. |
Based on the scatter plot below, which is a better prediction for y when x = 7? Here are the choices:
A. 10
B. 6 | null | B: 6. |
The number line shows an unknown number, y. Is – y positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
How many shapes are there? Here are the choices:
A. 2
B. 5
C. 4
D. 3 | null | C: 4. |
What is this? Here are the choices:
A. a line
B. an angle
C. a ray
D. a point | null | C: a ray. |
Kyle has the following data: If the mean is 758, which number could s be? Here are the choices:
A. 762
B. 780 | null | A: 762. |
The graph shows f(x). The dashed line is a vertical asymptote. Here are the choices:
A. $\lim _{x \rightarrow-2^{+}} f(x)=-\infty$
B. $\lim _{x \rightarrow-2^{+}} f(x)=\infty$ | null | B: $\lim _{x \rightarrow-2^{+}} f(x)=\infty$. |
Marvin has the following data: If the mean is 39, which number could w be? Here are the choices:
A. 38
B. 62 | null | A: 38. |
Is this quadrilateral a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
There are 7 hearts on the frame. A full frame has 10 hearts. How many more hearts do you need to make 10? Here are the choices:
A. 3
B. 1
C. 7
D. 8 | null | A: 3. |
Is this quadrilateral a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
How do you write 3/11 as a sum of unit fractions? Use the fraction strips to help. Here are the choices:
A. 1/11+1/11+1/11
B. 1/11+1/11+1/11+1/11+1/11+1/11+1/11+1/11+1/11+1/11+1/11
C. 1/3+1/3+1/3+1/3+1/3+1/3+1/3+1/3+1/3+1/3+1/3
D. 1/3+1/3+1/3 | null | A: 1/11+1/11+1/11. |
Is f(x) continuous at x=7? Here are the choices:
A. yes
B. no | null | B: no. |
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