questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
In this experiment, which were part of a control group? The passage below describes an experiment. After a severe winter storm, Hanson's driveway was covered with ice. He read that salt makes ice melt at a lower temperature. Before covering his entire driveway with salt, he wanted to know if adding salt could actually ... | null | A: the unsalted ice cubes. |
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. |
Is this quadrilateral a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
Is this quadrilateral a trapezoid? Here are the choices:
A. yes
B. no | null | A: yes. |
A baseball fan monitored how many games were in the World Series each year. In which year were 5 games played? Here are the choices:
A. 2001
B. 1997
C. 2000
D. 2004 | null | C: 2000. |
Which angle is congruent to \angle{2}? Here are the choices:
A. \angle{3}
B. \angle{5}
C. \angle{1}
D. \angle{4} | null | B: \angle{5}. |
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. |
Look at this cone: If the height is quadrupled, then which of the following statements about its volume will be true? Here are the choices:
A. The ratio of the new volume to the old volume will be 4:1.
B. The ratio of the new volume to the old volume will be 2:1.
C. The ratio of the new volume to the old volume will be... | null | A: The ratio of the new volume to the old volume will be 4:1.. |
Is this quadrilateral a rhombus? Here are the choices:
A. no
B. yes | null | B: yes. |
How many shapes are there? Here are the choices:
A. 9
B. 7
C. 10
D. 5 | null | B: 7. |
The number line shows an unknown number, u. Is 2 u positive or negative? Here are the choices:
A. negative
B. positive | null | B: positive. |
Ellen is playing catch in the park with her friends. Her watch shows: What time is it? Here are the choices:
A. 3:20 A.M.
B. 3:20 P.M. | null | B: 3:20 P.M.. |
Is this shape open or closed? Here are the choices:
A. closed
B. open | null | B: open. |
Is this quadrilateral a rhombus? 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. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. blue
B. neither; black and blue are equally likely
C. black | null | A: blue. |
Calcite has the following properties:
not made by living things
found in nature
made of a pure substance called calcium carbonate
fixed crystal structure
solid Is calcite a mineral? Here are the choices:
A. no
B. yes | null | B: yes. |
What is at (4, 3)? Here are the choices:
A. party supply store
B. post office
C. hospital
D. science lab | null | C: hospital. |
Are there more triangles or squares? Here are the choices:
A. triangles
B. squares | null | A: triangles. |
What kind of triangle is this? Here are the choices:
A. obtuse
B. acute
C. right | null | C: right. |
How are these figures related? Here are the choices:
A. similar but not congruent
B. congruent
C. neither similar nor congruent | null | A: similar but not congruent. |
Which angle is supplementary to \angle{1}\angle{3}? Here are the choices:
A. \angle{1}\angle{5}
B. \angle{1}\angle{6}
C. \angle{2}
D. \angle{1}\angle{1} | null | B: \angle{1}\angle{6}. |
Select the temperature shown by this thermometer. Here are the choices:
A. 80°F
B. 50°F
C. 100°F | null | A: 80°F. |
Are these shapes congruent? Here are the choices:
A. no
B. yes | null | B: yes. |
How many award ribbons are there? Here are the choices:
A. 1
B. 2
C. 3 | null | A: 1. |
The first picture is a train. Which picture is third? first Here are the choices:
A. plane
B. train
C. bear | null | C: bear. |
Is this quadrilateral a parallelogram? Here are the choices:
A. no
B. yes | null | B: yes. |
Is 1/4 equivalent to 2/8 ? 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. linear
B. nonlinear | null | A: linear. |
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.. |
What type of function does this graph show? Here are the choices:
A. quadratic
B. exponential
C. linear | null | C: linear. |
Here are the choices:
A. =
B. <
C. > | null | B: <. |
What is \line{VW}? Here are the choices:
A. chord
B. center
C. radius | null | C: radius. |
Use the diagram to help you answer the question below. Which of the following is a rational number but not an integer? Here are the choices:
A. – 1 10
B. –149
C. 165
D. –158 | null | A: – 1 10. |
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 | A: Solution A. |
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes | null | A: no. |
What are the domain and range of this function? Here are the choices:
A. domain: all real numbers, range: $\{y \mid y<-9\}$
B. domain: $\{x \mid x \geq-9\}$, range: $\{y \mid y<-9\}$
C. domain: all real numbers, range: $\{y \mid y \geq-9\}$
D. domain: $\{x \mid x \geq-9\}$, range: $\{y \mid y \geq-9\}$ | null | C: domain: all real numbers, range: $\{y \mid y \geq-9\}$. |
Is the function f(x) continuous? Here are the choices:
A. yes
B. no | null | A: yes. |
What time does the clock show? Here are the choices:
A. 4:30
B. 5:30 | null | B: 5:30. |
Find a. Here are the choices:
A. $6 \sqrt{2}$ centimeters
B. 12 centimeters
C. 6 centimeters
D. $3 \sqrt{2}$ centimeters | null | A: $6 \sqrt{2}$ centimeters. |
The clocks show three things Kimi did Tuesday morning: Which did Kimi do first? Here are the choices:
A. watched TV
B. got dressed
C. ate breakfast | null | B: got dressed. |
Which expression describes this array? Here are the choices:
A. 4×3
B. 4×2
C. 2×3 | null | A: 4×3. |
Is this triangle scalene? Here are the choices:
A. no
B. yes | null | B: yes. |
How does f(x) change over the interval from x=
–
10 to x=
–
8? Here are the choices:
A. f(x) decreases by 3
B. f(x) decreases by 1
C. f(x) increases by 2
D. f(x) decreases by 2 | null | D: f(x) decreases by 2. |
What type of function does this graph show? Here are the choices:
A. exponential
B. linear | null | A: exponential. |
Look at this square: If the side lengths are tripled, then which of the following statements about its perimeter will be true? Here are the choices:
A. The new perimeter will be
1
2
of the old perimeter.
B. The new perimeter will be 4 times the old perimeter.
C. The new perimeter will be 3 times the old perimeter.
D. T... | null | C: The new perimeter will be 3 times the old perimeter.. |
Victor lit the charcoal in his grill to cook two identical salmon. He put one fish on the left half of the grill and one fish on the right half of the grill. This table shows how the temperature of each salmon changed over 6minutes. During this time, thermal energy was transferred from ____ to ____. Here are the choice... | null | B: the surroundings . . . each salmon. |
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. |
Is this function linear, quadratic, or exponential? Here are the choices:
A. exponential
B. quadratic
C. linear | null | A: exponential. |
Are there enough carrot noses for every snowman? Here are the choices:
A. no
B. yes | null | B: yes. |
How many marbles are there? Estimate. Here are the choices:
A. about 90
B. about 20 | null | A: about 90. |
Luna counted the number of silver beads on each bracelet at Newport Jewelry, the store where she works. Here are the choices:
A. 2
B. 3
C. 4
D. 1 | null | C: 4. |
Basalt has the following properties:
not a pure substance
naturally occurring
not made by living things
no fixed crystal structure
solid Is basalt 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. × 5
B. × 7
C. × 3
D. × 8 | null | A: × 5. |
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
2
of a full turn
B. 1
5
of a full turn
C. 1
6
of a full turn
D. 1
4
of a full turn | null | D: 1
4
of a full turn. |
What fraction of a turn is this angle? Here are the choices:
A. 1 full turn
B. 3/4
C. 1/4
D. 1/2 | null | B: 3/4. |
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=
–
3 is greater than the y-value of Function B when x=
–
3.
B. The y-value of Function A when x=
–
3 is less than the y-value of Function B when x=
–
3. | null | B: The y-value of Function A when x=
–
3 is less than the y-value of Function B when x=
–
3.. |
In this experiment, which were part of an experimental group? The passage below describes an experiment. After a severe winter storm, Juan's driveway was covered with ice. He read that salt makes ice melt at a lower temperature. Before covering his entire driveway with salt, he wanted to know if adding salt could actua... | null | A: the salted ice cubes. |
Look at this figure: What is the shape of its bases? Here are the choices:
A. triangle
B. square
C. decagon
D. pentagon | null | B: square. |
Look at this set of 10 numbers: How would the mode change if the number 32 were added to the set? Here are the choices:
A. increase
B. decrease
C. no change | null | C: no change. |
The first picture is a dog. Which picture is fourth? first Here are the choices:
A. dog
B. paw
C. house | null | C: house. |
What combination of transformations is shown below? Here are the choices:
A. reflection, then rotation
B. rotation, then reflection
C. reflection, then translation
D. rotation, then translation | null | C: reflection, then translation. |
Is this quadrilateral a rhombus? Here are the choices:
A. yes
B. no | null | B: no. |
What fraction does the number line show?
0
1 Here are the choices:
A. 1/6
B. 1/8
C. 1/3
D. 1/4 | null | A: 1/6. |
Look at this parallelogram: If both dimensions are doubled, then which of the following statements about its area will be true? Here are the choices:
A. The ratio of the new area to the old area will be 16:1.
B. The ratio of the new area to the old area will be 2:1.
C. The ratio of the new area to the old area will be ... | null | D: The ratio of the new area to the old area will be 4:1.. |
Look at this set of 8 numbers: How would the range change if the number 46 replaced the number 96 in the set? Here are the choices:
A. increase
B. no change
C. decrease | null | C: decrease. |
Is this shape open or closed? Here are the choices:
A. closed
B. open | null | A: closed. |
Does this recipe call for more mushrooms or pizza sauce? Here are the choices:
A. mushrooms
B. pizza sauce | null | B: pizza sauce. |
What kind of triangle is this? Here are the choices:
A. acute
B. right
C. obtuse | null | A: acute. |
The first picture is a plane. Which picture is fourth? first Here are the choices:
A. train
B. bear
C. plane | null | B: bear. |
What decimal number is illustrated? Here are the choices:
A. 0.57
B. 0.36
C. 0.46
D. 0.66 | null | C: 0.46. |
What name best describes this shape? Here are the choices:
A. rectangle
B. kite
C. rhombus
D. quadrilateral | null | C: rhombus. |
How has this figure been transformed? It has been... Here are the choices:
A. reflected
B. rotated
C. translated | null | B: rotated. |
Nellie has the following data: If the median is 5, which number could k be? Here are the choices:
A. 15
B. 1 | null | A: 15. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. black
B. neither; black and light blue are equally likely
C. light blue | null | C: light blue. |
Can you make a square by tracing this shape? Here are the choices:
A. yes
B. no | null | B: no. |
A bag of peanuts costs 1 dollar and 79 cents. Do you have enough money to buy it? Here are the choices:
A. no
B. yes | null | B: yes. |
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
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 a dependent variable in this experiment? The passage below describes an experiment. Read the passage and think about the variables that are described. Dr. Zimme... | null | A: the number of unwanted grasses. |
On which color is the spinner less likely to land? Here are the choices:
A. white
B. pink | null | A: white. |
The clocks show when some friends left for school Wednesday morning: Who left for school second? Here are the choices:
A. Sue
B. Mason | null | A: Sue. |
What fraction of the shapes are circles? Here are the choices:
A. 1/6
B. 1/8
C. 1/3
D. 1/4 | null | D: 1/4. |
How many pairs of opposite sides are parallel? Here are the choices:
A. 1 pair
B. no pairs
C. 2 pairs | null | B: no pairs. |
This is (part of) a (former) logo of which computer related brand? Here are the choices:
A. Ubuntu
B. MSI
C. Alienware
D. HP | null | D: HP. |
Is this shape flat or solid? Here are the choices:
A. solid
B. flat | null | A: solid. |
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 | A: The slope of Function A is greater than the slope of Function B.. |
Select the temperature shown by this thermometer. Here are the choices:
A. 10°C
B. 40°C
C. 50°C | null | B: 40°C. |
Which of the following could Kenji's test show? Kenji wanted to build a bridge across a creek. The bridge needed to be 3 m long and able to support 150 kg. Kenji was not sure what type of wood he should use. He found affordable boards made from either pine or fir. But he was worried they would break too easily. So, bef... | null | B: if a pine board would support a 150 kg weight. |
What meaning or function is usually associated with this web interface symbol? Here are the choices:
A. No copyright/Public domain
B. Apply
C. Go back/To previous page
D. New Notifications | null | C: Go back/To previous page. |
Are there enough crayons for every piece of paper? Here are the choices:
A. yes
B. no | null | B: no. |
Select the temperature shown by this thermometer. Here are the choices:
A. 17°C
B. 25°C
C. 18°C
D. 22°C | null | C: 18°C. |
The clocks show two things Anna did Thursday evening: Which did Anna do later? Here are the choices:
A. wrote a poem
B. talked on the phone | null | A: wrote a poem. |
Look at this square: If the side lengths are doubled, then which of the following statements about its perimeter will be true? Here are the choices:
A. The new perimeter will be
1
2
of the old perimeter.
B. The new perimeter will be 2 times the old perimeter.
C. The new perimeter will be 3 times the old perimeter.
D. T... | null | B: The new perimeter will be 2 times the old perimeter.. |
You pay $2.59 to buy a bag of rice costing $2.28. You receive the following change:Is this the correct amount of change? Here are the choices:
A. yes
B. no | null | B: no. |
Which expression describes the model? Here are the choices:
A. 5×6
B. 5×5 | null | B: 5×5. |
What is the range of this exponential function? Here are the choices:
A. $\{y \mid y>-6\}$
B. $\{y \mid y<-6\}$
C. $\{y \mid y \geq-6\}$
D. $\{y \mid y \leq-6\}$ | null | A: $\{y \mid y>-6\}$. |
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
Sophie has the following data: If the mean is 38, which number could z be? Here are the choices:
A. 15
B. 33 | null | B: 33. |
Are these shapes similar? Here are the choices:
A. yes
B. no | null | B: no. |
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 | B: The slope of Function A is greater than the slope of Function B.. |
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