questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | A: nonlinear. |
What is this? Here are the choices:
A. ray
B. line
C. line segment | null | A: ray. |
What meaning or function is usually associated with this web interface symbol? Here are the choices:
A. Share on social networks
B. Drop down menu
C. Chat
D. Find | null | C: Chat. |
Are these shapes congruent? 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. rotated
B. translated
C. reflected | null | C: reflected. |
Look at this graph: Is this relation a function? Here are the choices:
A. yes
B. no | null | B: no. |
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. certain
C. probable
D. impossible | null | C: probable. |
What is \line{FG}? Here are the choices:
A. diameter
B. center
C. radius | null | A: diameter. |
You pay 78¢ to buy a red pepper costing 57¢. You receive the following change:Is this the correct amount of change? Here are the choices:
A. no
B. yes | null | B: yes. |
Which subtraction sentence does this model show? Here are the choices:
A. 6–5=1
B. 6–2=4
C. 10–2=8
D. 6–3=3 | null | B: 6–2=4. |
Look at this set of 10 numbers: How would the median change if the number 5 were added to the set? Here are the choices:
A. decrease
B. no change
C. increase | null | B: no change. |
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. |
You pay $3.20 to buy a notebook costing $2.77. You receive the following change:Is this the correct amount of change? Here are the choices:
A. no
B. yes | null | B: yes. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | B: linear. |
Are these shapes similar? Here are the choices:
A. no
B. yes | null | A: no. |
How has this figure been transformed? It has been... Here are the choices:
A. rotated
B. translated
C. reflected | null | A: rotated. |
How has this figure been transformed? It has been... Here are the choices:
A. reflected
B. translated
C. rotated | null | C: rotated. |
The number line shows an unknown number, x. Is x–1 positive or negative? Here are the choices:
A. positive
B. negative | null | B: negative. |
How much money is there? Here are the choices:
A. 11¢
B. 16¢
C. 6¢ | null | A: 11¢. |
Is this function linear or exponential? Here are the choices:
A. linear
B. exponential | null | B: exponential. |
What is the temperature? Here are the choices:
A. 20°C
B. 10°C
C. 0°C
D. 5°C | null | D: 5°C. |
Which number is less than the one shown? Here are the choices:
A. 3+1/7
B. 3+6/7
C. 3+5/7
D. 4+4/7 | null | A: 3+1/7. |
How does h(t) change over the interval from t=7 to t=9? Here are the choices:
A. h(t) increases by 2
B. h(t) decreases by 2
C. h(t) increases by 3
D. h(t) increases by 200% | null | A: h(t) increases by 2. |
How many triangles are there? Here are the choices:
A. 3
B. 2
C. 4
D. 1 | null | C: 4. |
Which addition sentence does the picture show? Here are the choices:
A. 4+1=5
B. 3+1=4 | null | B: 3+1=4. |
What kind of triangle is this? Here are the choices:
A. isosceles but not equilateral
B. equilateral
C. scalene | null | B: equilateral. |
\line{RT} and \line{UW} are parallel lines. Which angles are corresponding angles? Here are the choices:
A. \angle{WVS} and \angle{TSQ}
B. \angle{WVS} and \angle{RSV}
C. \angle{WVS} and \angle{UVS}
D. \angle{WVS} and \angle{RSQ} | null | A: \angle{WVS} and \angle{TSQ}. |
How has this figure been transformed? It has been... Here are the choices:
A. rotated
B. translated
C. reflected | null | B: translated. |
The number line shows an unknown number, c. Is – 5 c positive or negative? Here are the choices:
A. positive
B. negative | null | B: negative. |
Which decimal is less than the one shown in this diagram? Here are the choices:
A. 0.9
B. 0.4
C. 0.82
D. 0.83 | null | B: 0.4. |
What date is 3 weeks before October 31? Here are the choices:
A. October 3
B. October 10 | null | B: October 10. |
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. |
These tiles represent the expression 7+5x+x. Which expression is equivalent to 7+5x+x? Here are the choices:
A. 6x+12
B. 12x+1
C. 13x
D. 6x+7 | null | D: 6x+7. |
Each basket has 2 marigolds. How many marigolds are in 3 baskets? Here are the choices:
A. 6
B. 8
C. 15
D. 10 | null | A: 6. |
Is this function linear, quadratic, or exponential? Here are the choices:
A. exponential
B. linear
C. quadratic | null | B: linear. |
Are these shapes congruent? Here are the choices:
A. yes
B. no | null | A: yes. |
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 | C: The magnetic force is weaker in Pair 1.. |
Is the dotted line a line of symmetry? Here are the choices:
A. yes
B. no | null | B: no. |
Which subtraction sentence does the picture show? Here are the choices:
A. 12 − 8 = 4
B. 12 − 7 = 5
C. 12 − 6 = 6
D. 13 − 7 = 6 | null | B: 12 − 7 = 5. |
Find g. Here are the choices:
A. $\sqrt{6}$ miles
B. 3 miles
C. 6 miles
D. $3 \sqrt{2}$ miles | null | B: 3 miles. |
How does g(t) change over the interval from t=
–
10 to t=
–
8? Here are the choices:
A. g(t) increases by 2
B. g(t) decreases by 3
C. g(t) decreases by 2
D. g(t) decreases by a factor of 2 | null | C: g(t) decreases by 2. |
This table shows information about two occupations. In which occupation would you use computer software and images to create the motion of a movie character? Here are the choices:
A. multimedia animator
B. video editor | null | A: multimedia animator. |
Jamie has the following data: If the median is 41, which number could t be? Here are the choices:
A. 3
B. 50 | null | B: 50. |
How many shapes are there? Here are the choices:
A. 2
B. 4
C. 9
D. 6 | null | C: 9. |
What name best describes this shape? Here are the choices:
A. parallelogram
B. square
C. rhombus
D. rectangle | null | D: rectangle. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | B: nonlinear. |
How do you write 2/7 as a sum of unit fractions? Use the fraction strips to help. Here are the choices:
A. 1/7+1/7
B. 1/2+1/2+1/2+1/2+1/2+1/2+1/2
C. 1/7+1/7+1/7
D. 1/2+1/2 | null | A: 1/7+1/7. |
Which subtraction sentence does the picture show? Here are the choices:
A. 4 − 2 = 2
B. 5 − 1 = 4
C. 5 − 3 = 2
D. 5 − 2 = 3 | null | D: 5 − 2 = 3. |
What fraction of the shapes are circles? Here are the choices:
A. 1/6
B. 1/4
C. 1/8
D. 1/2 | null | D: 1/2. |
How much money is there? Here are the choices:
A. 2¢
B. 6¢
C. 4¢ | null | C: 4¢. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | A: nonlinear. |
Keenan went on a picnic and brought some sandwiches, oranges, carrots, and crackers. He made a bar graph of the food he brought: Did he bring more oranges or sandwiches? Here are the choices:
A. sandwiches
B. oranges | null | A: sandwiches. |
Look at this graph: Is this relation a function? Here are the choices:
A. yes
B. no | null | B: no. |
Each lake has 5 ducks. How many ducks are in 5 lakes? Here are the choices:
A. 25
B. 15
C. 20
D. 30 | null | A: 25. |
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. impossible
C. certain
D. probable | null | C: certain. |
Look at this circle: If the radius is halved, then which of the following statements about its circumference will be true? Here are the choices:
A. The ratio of the new circumference to the old circumference will be 3:1.
B. The ratio of the new circumference to the old circumference will be 4:1.
C. The ratio of the new... | null | D: The ratio of the new circumference to the old circumference will be 1:2.. |
Which addition statement describes the array? Here are the choices:
A. 2+2+2
B. 5+5+5+5
C. 4+4+4+4 | null | A: 2+2+2. |
What shape is this? Here are the choices:
A. triangle
B. hexagon | null | B: hexagon. |
How does h(x) change over the interval from x=1 to x=2? Here are the choices:
A. h(x) increases by a factor of 4
B. h(x) increases by 4
C. h(x) increases by 300%
D. h(x) decreases by a factor of 4 | null | B: h(x) increases by 4. |
The first picture is a crab. Which picture is tenth? first Here are the choices:
A. crab
B. boat
C. bucket | null | B: boat. |
Select the chemical formula for this molecule. Here are the choices:
A. CCl4
B. C4
C. CClO4
D. CCl | null | A: CCl4. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | B: 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, but some of them are different sizes and shapes. Here are ... | null | A: The magnitude of the magnetic force is smaller in Pair 2.. |
Compare the numbers. Pick the correct sign. 8 ?8 You can use the number line to help. Here are the choices:
A. =
B. >
C. < | null | 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 and shapes. Here are ... | null | A: The magnitude of the magnetic force is smaller in Pair 1.. |
What is the rule for this input/output table? Here are the choices:
A. ÷ 1
B. ÷ 4
C. ÷ 2
D. ÷ 3 | null | C: ÷ 2. |
How does h(x) change over the interval from x=6 to x=8? Here are the choices:
A. h(x) increases by 1
B. h(x) increases by a factor of 2
C. h(x) increases by 3
D. h(x) increases by 2 | null | D: h(x) increases by 2. |
Based on the scatter plot below, which is a better prediction for y when x = 67? Here are the choices:
A. 46
B. 0 | null | A: 46. |
Are these lines perpendicular? Here are the choices:
A. no
B. yes | null | A: no. |
What type of function does this graph show? Here are the choices:
A. exponential
B. linear | null | A: exponential. |
What shape is this? Here are the choices:
A. cube
B. cone
C. rectangular prism
D. pyramid | null | D: pyramid. |
Aisha has the following data: If the mode is 17, which number could v be? Here are the choices:
A. 17
B. 20 | null | A: 17. |
Is this quadrilateral a rhombus? Here are the choices:
A. yes
B. no | null | A: yes. |
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. |
Chewing gum has the following properties:
human-made
no fixed crystal structure
not a pure substance
solid Is chewing gum a mineral? Here are the choices:
A. yes
B. no | null | B: 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. sa... | null | A: sample B. |
Two magnets are placed as shown. Hint: Magnets that attract pull together. Magnets that repel push apart. Here are the choices:
A. repel
B. attract | null | A: repel. |
Is this shape a regular polygon? Here are the choices:
A. no
B. yes | null | A: no. |
Look at the following schedule: Which stop does the bus depart from at 10:35 A.M.? Here are the choices:
A. the old building
B. the city hall
C. the governor's mansion
D. the famous bridge | null | C: the governor's mansion. |
The first picture is a bear. Which picture is fourth? first Here are the choices:
A. train
B. bear
C. plane | null | B: bear. |
Does this recipe call for more lime juice or lemon juice? Here are the choices:
A. lime juice
B. lemon juice | null | A: lime juice. |
Are there fewer triangles or circles? Here are the choices:
A. circles
B. triangles | null | B: triangles. |
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. |
How does f(x) change over the interval from x=1 to x=3? Here are the choices:
A. f(x) increases by 3
B. f(x) increases by 600%
C. f(x) increases by 6
D. f(x) increases by 300% | null | C: f(x) increases by 6. |
Count the equal parts. What fraction does this picture show? Here are the choices:
A. 10/2
B. 10/10
C. 2/10
D. 2/5 | null | A: 10/2. |
How many marbles are there? Estimate. Here are the choices:
A. about 20
B. about 80 | null | B: about 80. |
This organism is a nurse shark. It is also called Ginglymostoma cirratum. Which is this organism's scientific name? Here are the choices:
A. nurse shark
B. Ginglymostoma cirratum | null | B: Ginglymostoma cirratum. |
On which color is the spinner less likely to land? Here are the choices:
A. white
B. pink | null | B: pink. |
Which equation does this set of algebra tiles represent? Here are the choices:
A. 3x+8=17
B. 3x+2=17
C. 3x+8=23
D. 3x+2=23 | null | A: 3x+8=17. |
The table shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | A: nonlinear. |
What name best describes this shape? Here are the choices:
A. kite
B. rhombus
C. quadrilateral
D. square | null | C: quadrilateral. |
Is this function linear or exponential? Here are the choices:
A. linear
B. exponential | null | A: linear. |
Roy has the following data: If the mode is 20, which number could p be? Here are the choices:
A. 20
B. 16 | null | A: 20. |
\line{BD} and \line{EG} are parallel lines. Which angles are alternate interior angles? Here are the choices:
A. \angle{EFC} and \angle{GFC}
B. \angle{EFC} and \angle{BCF}
C. \angle{EFC} and \angle{DCF}
D. \angle{EFC} and \angle{GFH} | null | C: \angle{EFC} and \angle{DCF}. |
Bernie is walking his dog as the sun comes up. His watch shows: What time is it? Here are the choices:
A. 6:40 A.M.
B. 6:40 P.M. | null | A: 6:40 A.M.. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. rectangle
B. triangle
C. circle
D. hexagon | null | A: rectangle. |
The first picture is a star. Which picture is fourth? first Here are the choices:
A. rocket
B. moon
C. star | null | B: moon. |
Is this figure a polyhedron? Here are the choices:
A. yes
B. no | null | A: yes. |
What name best describes this shape? Here are the choices:
A. trapezoid
B. rhombus
C. rectangle
D. parallelogram | null | C: rectangle. |
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. |
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