questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
The graph below shows a function. Is its inverse also a function? Here are the choices:
A. yes
B. no | null | A: yes. |
Is this quadrilateral a parallelogram? Here are the choices:
A. no
B. yes | null | B: yes. |
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. probable
C. impossible
D. certain | null | C: impossible. |
What is the rule for this input/output table? Here are the choices:
A. ÷ 1
B. ÷ 4
C. ÷ 5
D. ÷ 3 | null | D: ÷ 3. |
Which addition sentence does the picture show? Here are the choices:
A. 3+1=4
B. 2+3=5 | null | A: 3+1=4. |
The first picture is a bucket. Which picture is sixth? first Here are the choices:
A. bucket
B. boat
C. crab | null | C: crab. |
Is the function f(x) continuous on the open interval ( – 5,0)? Here are the choices:
A. no
B. yes | null | B: yes. |
If you select a marble without looking, which color are you less likely to pick? Here are the choices:
A. orange
B. neither; black and orange are equally likely
C. black | null | C: black. |
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=10 is less than the y-value of Function B when x=10.
B. The y-value of Function A when x=10 is greater than the y-value of Function B when x=10. | null | B: The y-value of Function A when x=10 is greater than the y-value of Function B when x=10.. |
The table shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | A: nonlinear. |
What decimal number is illustrated? Here are the choices:
A. 0.25
B. 0.26
C. 0.37
D. 0.16 | null | C: 0.37. |
Look at the following schedule: Which activity begins at 3:10 P.M.? Here are the choices:
A. the dog show
B. the milking demonstration
C. the livestock exhibition
D. the cooking demonstration | null | B: the milking demonstration. |
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. |
Is this function linear or exponential? Here are the choices:
A. linear
B. exponential | null | A: linear. |
Which subtraction sentence does this model show? Here are the choices:
A. 8–6=2
B. 8–5=3
C. 8–3=5
D. 11–3=8 | null | C: 8–3=5. |
The number line shows an unknown number, c. Is 5 c positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
The teachers at a middle school counted how many computers they had in their classrooms. Which teacher has the most computers? Here are the choices:
A. Mr. Lim
B. Mr. Watson
C. Ms. Rojas
D. Mrs. Jansen | null | B: Mr. Watson. |
Count the equal parts. What fraction does this picture show? Here are the choices:
A. 2/2
B. 1/2
C. 1/4
D. 4/1 | null | A: 2/2. |
Which statement best describes the climate of Philadelphia? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. Philadelphia, Pennsylvania, is a city in the United States. It has a humid subtropical climate. Here are the ... | null | A: Summers have higher temperatures and less precipitation than winters on average.. |
What fraction of the shape is purple? Here are the choices:
A. 6/7
B. 6/10
C. 8/10
D. 6/9 | null | B: 6/10. |
Are these shapes congruent? Here are the choices:
A. no
B. yes | null | A: 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. ne... | null | B: sample B. |
What kind of computer peripheral do you see here? Here are the choices:
A. Floppy Disk
B. Bluetooth Headset
C. Portable media player
D. External Touchpad/Trackpad | null | A: Floppy Disk. |
Which subtraction sentence does this model show? Here are the choices:
A. 9–6=3
B. 9–5=4
C. 10–5=5
D. 11–7=4 | null | B: 9–5=4. |
Is this quadrilateral a rhombus? Here are the choices:
A. no
B. yes | null | A: no. |
What kind of triangle is this? Here are the choices:
A. acute
B. obtuse
C. right | null | A: acute. |
You pay $3.80 to buy a jar of fish food costing $3.76. You receive the following change:Is this the correct amount of change? Here are the choices:
A. yes
B. no | null | A: yes. |
Look at the table of values for the functions $f(x)=|x-6|$ and $g(x)=2^{x}+3$ Based on the values in the table, where does the equation $f(x)=g(x)$ have a solution? Here are the choices:
A. between x=2 and x=3
B. x=2
C. x=1
D. between x=1 and x=2 | null | C: x=1. |
On which color is the spinner more likely to land? Here are the choices:
A. white
B. blue | null | A: white. |
What date is 4 days before September 25? Here are the choices:
A. September 21
B. September 20 | null | A: September 21. |
What date is 6 days before May 7? Here are the choices:
A. May 2
B. May 1 | null | B: May 1. |
In solving this triangle, which law must you use first? Here are the choices:
A. Law of Sines
B. Law of Cosines | null | B: Law of Cosines. |
How many dots are there? Here are the choices:
A. 36
B. 46
C. 51 | null | A: 36. |
What date is 6 days after April 17? Here are the choices:
A. April 22
B. April 23 | null | B: April 23. |
What shape is this? Here are the choices:
A. triangle
B. hexagon | null | A: triangle. |
How many dots are there? Here are the choices:
A. 1
B. 3
C. 10
D. 6 | null | C: 10. |
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
A horseshoe crab shell has the following properties:
mixture of proteins and other substances
no fixed crystal structure
body part of a marine organism
naturally occurring
solid Is a horseshoe crab shell a mineral? Here are the choices:
A. yes
B. no | null | B: no. |
The number line shows an unknown number, p. Is 3 p positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
Ever since Derek was a small child, his favorite food has always been carrots. He likes them so much he wants to plant a garden in his backyard just to grow carrots. The graph shows the proportional relationship between the size of Derek's garden (in square feet), x, and the number of carrots he can grow at a time, y. ... | null | B: He can grow 50 carrots at a time if his garden is 10 square feet.. |
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.. |
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 ratio of the new perimeter to the old perimeter will be 1:2.
B. The ratio of the new perimeter to the old perimeter will be 4:1.
C. The ratio of the new perimeter t... | null | C: The ratio of the new perimeter to the old perimeter will be 3:1.. |
What shape is this? Here are the choices:
A. hexagon
B. triangle | null | B: triangle. |
Nora is putting away the dishes in the evening. The clock shows: What time is it? Here are the choices:
A. 8:00 A.M.
B. 8:00 P.M. | null | B: 8:00 P.M.. |
Are these lines intersecting? Here are the choices:
A. no
B. yes | null | B: yes. |
Granite has the following properties:
solid
found in nature
not made by living things
not a pure substance
no fixed crystal structure Is granite a mineral? Here are the choices:
A. yes
B. no | null | B: no. |
What kind of triangle is this? Here are the choices:
A. right
B. obtuse
C. acute | null | A: right. |
What combination of transformations is shown below? Here are the choices:
A. translation, then reflection
B. reflection, then translation
C. translation, then rotation
D. reflection, then rotation | null | C: translation, then rotation. |
Are there enough leaves for every ladybug? Here are the choices:
A. no
B. yes | null | B: yes. |
Which coin is this? Here are the choices:
A. penny
B. nickel
C. quarter
D. dime | null | D: dime. |
How many marbles are there? Estimate. Here are the choices:
A. about 30
B. about 90 | null | B: about 90. |
Is this quadrilateral a rhombus? Here are the choices:
A. yes
B. no | null | A: yes. |
What is the range of this 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 | B: $\{y \mid y \leq 0\}$. |
Select the chemical formula for this molecule. Here are the choices:
A. H
B. HF
C. HF2
D. F2 | null | B: HF. |
What combination of transformations is shown below? Here are the choices:
A. reflection, then rotation
B. translation, then reflection
C. reflection, then translation
D. translation, then rotation | null | B: translation, then reflection. |
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
15
of a full turn
C. 1
17
of a full turn
D. 1
16
of a full turn | null | A: 1
12
of a full turn. |
In this experiment, which were part of a control group? The passage below describes an experiment. Jackson and his neighbors wanted to attract more woodpeckers to their yards. They read that woodpeckers often eat sunflower seeds. The neighbors wanted to find out if filling their bird feeders with sunflower seeds would ... | null | B: the yards with empty feeders. |
How has this figure been transformed? It has been... Here are the choices:
A. translated
B. reflected
C. rotated | null | A: translated. |
Look at this shape: Which image shows a rotation? Here are the choices:
A. C
B. A
C. B | null | A: C. |
A red button costs 25 cents. Do you have enough money to buy it? Here are the choices:
A. no
B. yes | null | A: no. |
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. yellow
B. sticky
C. hard | null | B: sticky. |
Which clock shows 10:05? Here are the choices:
A. Created with Snap
B. Created with Snap | null | A: Created with Snap. |
Is the function f(x) continuous on the open interval ( – 1,9)? Here are the choices:
A. no
B. yes | null | A: no. |
What is the value of the underlined digit? Here are the choices:
A. 600
B. 6,000
C. 6 | null | B: 6,000. |
Can you make a square by tracing this shape? Here are the choices:
A. yes
B. no | null | B: no. |
What is the value of the underlined digit? Here are the choices:
A. 1,000
B. 10
C. 100 | null | A: 1,000. |
Look at this parallelogram: If both dimensions are quadrupled, 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 3:1.
B. The ratio of the new perimeter to the old perimeter will be 2:1.
C. The ratio of the new pe... | null | C: The ratio of the new perimeter to the old perimeter will be 4:1.. |
Look at this graph: Is this relation a function? Here are the choices:
A. yes
B. no | null | A: yes. |
How does f(x) change over the interval from x=1 to x=3? Here are the choices:
A. f(x) increases by 4
B. f(x) increases by 100%
C. f(x) decreases by 4
D. f(x) increases by 400% | null | A: f(x) increases by 4. |
Which fraction is greater? Here are the choices:
A. neither; they are equal
B. 8/12
C. 1/3 | null | B: 8/12. |
Which multiplication expression does this area model represent? Here are the choices:
A. (2x+1)(3x+2)
B. (2x+1)(3x+3)
C. (x+1)(3x+2)
D. (x+1)(3x+3) | null | D: (x+1)(3x+3). |
Which statement best describes the climate of Atlanta? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. Atlanta, Georgia, is a city in the United States. It has a humid subtropical climate. Here are the choices:
A. Sum... | null | A: Summers and winters have about the same amount of precipitation but summers are hotter.. |
Which property matches this object? Select the better answer. Here are the choices:
A. sticky
B. salty | null | A: sticky. |
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. certain
C. unlikely
D. probable | null | C: unlikely. |
Is this triangle equilateral? Here are the choices:
A. yes
B. no | null | A: yes. |
What name best describes this shape? Here are the choices:
A. square
B. rhombus
C. trapezoid
D. parallelogram | null | A: square. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. black
B. light blue | null | A: black. |
What fraction of the shapes are circles? Here are the choices:
A. 1/6
B. 1/4
C. 1/3
D. 1/2 | null | C: 1/3. |
The first picture is a tractor. Which picture is fourth? first Here are the choices:
A. sun
B. barn
C. tractor | null | A: sun. |
Choose the sentence that matches the picture. Here are the choices:
A. 5 is 1 and 3.
B. 5 is 1 and 4. | null | B: 5 is 1 and 4.. |
Can you make a circle by tracing this shape? Here are the choices:
A. no
B. yes | null | B: yes. |
The clocks show two things Molly did Monday night: Which did Molly do second? Here are the choices:
A. talked on the phone
B. took a shower | null | B: took a shower. |
Count the equal parts. What fraction does this picture show? Here are the choices:
A. 9/9
B. 3/9
C. 9/3
D. 3/3 | null | C: 9/3. |
Which expression describes this array? Here are the choices:
A. 1×4
B. 2×4 | null | B: 2×4. |
Are there enough saddles for every horse? Here are the choices:
A. no
B. yes | null | A: no. |
How much money is there? Here are the choices:
A. 10¢
B. 7¢
C. 11¢ | null | C: 11¢. |
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 | B: $\lim _{x \rightarrow 3^{+}} f(x)=-\infty$. |
Look at this set of 8 numbers: How would the mode change if the number 45 replaced one of the 47's in the set? Here are the choices:
A. decrease
B. no change
C. increase | null | A: decrease. |
Look at this set of 7 numbers: How would the mean change if the number 80 were added to the set? Here are the choices:
A. no change
B. increase
C. decrease | null | B: increase. |
Are there enough shovels for every pail? Here are the choices:
A. yes
B. no | null | A: yes. |
Rachel was at a bakery. She picked out some cookies. This tally chart shows how many of each type of cookie Rachel picked. Did Rachel pick fewer snowman cookies or star cookies? Here are the choices:
A. star
B. snowman | null | A: star . |
Which addition sentence does the picture show? Here are the choices:
A. 4+4=8
B. 3+5=8 | null | B: 3+5=8. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | A: linear. |
A city planner counted the number of floors per building in the downtown area. Here are the choices:
A. 8
B. 10
C. 12
D. 9 | null | A: 8. |
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. |
Which subtraction sentence does the picture show? Here are the choices:
A. 12 − 7 = 5
B. 14 − 6 = 8
C. 13 − 8 = 5
D. 13 − 7 = 6 | null | D: 13 − 7 = 6. |
On which color is the spinner more likely to land? Here are the choices:
A. yellow
B. white
C. neither; white and yellow are equally likely | null | A: yellow. |
Bert is at the bike shop with his dad. His watch shows: What time is it? Here are the choices:
A. 11:10 A.M.
B. 11:10 P.M. | null | A: 11:10 A.M.. |
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. |
Look at this cube: If the side lengths are quadrupled, then which of the following statements about its surface area will be true? Here are the choices:
A. The ratio of the new surface area to the old surface area will be 64:1.
B. The ratio of the new surface area to the old surface area will be 16:1.
C. The ratio of t... | null | B: The ratio of the new surface area to the old surface area will be 16:1.. |
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