questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
What type of function does this graph show? Here are the choices:
A. linear
B. exponential | null | B: exponential. |
The graph shows f(x). The dashed lines are vertical asymptotes. 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(x) change over the interval from x=
–
7 to x=
–
6? Here are the choices:
A. g(x) decreases by 1
B. g(x) decreases by a factor of 2
C. g(x) increases by 200%
D. g(x) increases by 1 | null | A: g(x) decreases by 1. |
Which property do these four objects have in common? Select the best answer. Here are the choices:
A. flexible
B. slippery
C. sticky | null | B: slippery. |
Are these shapes similar? Here are the choices:
A. yes
B. no | null | A: yes. |
Which property do these four objects have in common? Select the best answer. Here are the choices:
A. sweet
B. transparent
C. shiny | null | A: sweet. |
How many shapes are there? Here are the choices:
A. 3
B. 8
C. 10
D. 4 | null | B: 8. |
Kate is cleaning up after breakfast. The clock in the kitchen shows: What time is it? Here are the choices:
A. 9:15 P.M.
B. 9:15 A.M. | null | B: 9:15 A.M.. |
Based on the scatter plot below, which is a better prediction for y when x = 11? Here are the choices:
A. 28
B. 96 | null | A: 28. |
Which addition sentence does this model show? Here are the choices:
A. 7+1=8
B. 3+3=6
C. 8+1=9
D. 3+2=5 | null | C: 8+1=9. |
How does h(t) change over the interval from t=1 to t=3? Here are the choices:
A. h(t) increases by 3
B. h(t) increases by 6
C. h(t) increases by 400%
D. h(t) increases by 600% | null | B: h(t) increases by 6. |
People walking in downtown Danville were asked about their favorite pets. Which list is arranged from least favorite pet to favorite pet? Here are the choices:
A. snakes, cats, birds, guinea pigs, lizards
B. snakes, lizards, birds, guinea pigs, cats
C. snakes, guinea pigs, birds, lizards, cats
D. snakes, birds, lizards... | null | D: snakes, birds, lizards, guinea pigs, cats. |
What date is 1 week before June 28? Here are the choices:
A. June 27
B. June 21 | null | B: June 21. |
This passage describes the ear type trait in rats: Some rats have dumbo ears, which are larger and rounder than normal ears. Dumbo ears are also set on the sides of the rat's head instead of on the top. The word dumbo comes from the name of a cartoon elephant whose ears had a similar appearance. In a group of rats, som... | null | A: 2:2. |
Is this angle acute, right, obtuse, or straight? Here are the choices:
A. obtuse
B. acute
C. straight
D. right | null | C: straight. |
Is f(x) continuous from the right at x= – 8? Here are the choices:
A. no
B. yes | null | A: no. |
Richard has the following data: If the median is 18, which number could k be? Here are the choices:
A. 12
B. 20 | null | B: 20. |
Use the diagram to help you answer the question below. Which of the following is both an integer and a whole number? Here are the choices:
A. 1 5/8
B. –5
C. 69
D. –29 | null | C: 69. |
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 | D: probable. |
How many pairs of opposite sides are parallel? Here are the choices:
A. no pairs
B. 1 pair
C. 2 pairs | null | B: 1 pair. |
Is this function linear, quadratic, or exponential? Here are the choices:
A. quadratic
B. exponential
C. linear | null | C: linear. |
Dolostone has the following properties:
solid
light gray
not made by living things
found in nature
made mostly of dolomite
no fixed crystal structure Is dolostone a mineral or a rock? Here are the choices:
A. rock
B. mineral | null | A: rock. |
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
6
of a full turn
C. 1
4
of a full turn
D. 1
9
of a full turn | null | C: 1
4
of a full turn. |
Is this quadrilateral a parallelogram? Here are the choices:
A. no
B. yes | null | A: no. |
Gary went back-to-school shopping and bought some tape dispensers, staplers, and pencils. He made a bar graph of the items he bought: Which item did he buy the most of? Here are the choices:
A. staplers
B. pencils
C. tape dispensers | null | B: pencils. |
What name best describes this shape? Here are the choices:
A. square
B. trapezoid
C. rectangle
D. rhombus | null | C: rectangle. |
Are these shapes congruent? Here are the choices:
A. yes
B. no | null | B: no. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear | null | A: linear. |
Which decimal is greater than the one shown in this diagram? Here are the choices:
A. 0.74
B. 0.71
C. 0.6
D. 0.7 | null | A: 0.74. |
Two magnets are placed as shown. Will these magnets attract or repel each other? Here are the choices:
A. attract
B. repel | null | B: repel. |
The diagram below is a model of two solutions. Each green ball represents one particle of solute. Which solution has a higher concentration of green particles? Here are the choices:
A. Solution A
B. neither; their concentrations are the same
C. Solution B | null | A: Solution A. |
Billy is baking a cake one evening. The clock shows: What time is it? Here are the choices:
A. 6:45 P.M.
B. 6:45 A.M. | null | A: 6:45 P.M.. |
The graph below shows a function. Is its inverse also a function? Here are the choices:
A. no
B. yes | null | B: yes. |
What fraction of the shapes are rectangles? Here are the choices:
A. 4/11
B. 9/11
C. 6/12
D. 9/12 | null | A: 4/11. |
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
6
of a full turn
B. 1
2
of a full turn
C. 1
5
of a full turn
D. 1
3
of a full turn | null | D: 1
3
of a full turn. |
Look at this rectangle: If both dimensions are tripled, 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 9:1.
B. The ratio of the new area to the old area will be 3:1.
C. The ratio of the new area to the old area will be 4:1.
... | null | A: The ratio of the new area to the old area will be 9:1.. |
The number line shows an unknown number, s. Is – 5s positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
Does this recipe call for more cranberries or mandarin oranges? Here are the choices:
A. mandarin oranges
B. cranberries | null | B: cranberries. |
How much money is there? Here are the choices:
A. 5¢
B. 7¢
C. 3¢ | null | B: 7¢. |
How many marbles are there? Estimate. Here are the choices:
A. about 60
B. about 30 | null | A: about 60. |
Look at this set of 7 numbers: How would the range change if the number 26 were added to the set? Here are the choices:
A. increase
B. decrease
C. no change | null | A: increase. |
Which equation does this set of algebra tiles represent? Here are the choices:
A. 4x+1=13
B. 2x+1=5
C. 4x+1=5
D. 2x+1=13 | null | B: 2x+1=5. |
Are these shapes congruent? Here are the choices:
A. no
B. yes | null | A: no. |
The movie critic liked to count the number of actors in each movie he saw. Here are the choices:
A. 7 actors
B. 12 actors
C. 10 actors
D. 11 actors | null | C: 10 actors. |
What is the measurement of this angle? Here are the choices:
A. 90°
B. 360°
C. 180°
D. 270° | null | C: 180°. |
How has this figure been transformed? It has been... Here are the choices:
A. reflected
B. translated
C. rotated | null | C: rotated. |
What is the range of this exponential function? Here are the choices:
A. $\{y \mid y \geq 0\}$
B. $\{y \mid y>0\}$
C. $\{y \mid y<0\}$
D. all real numbers | null | B: $\{y \mid y>0\}$. |
A slice of peach pie costs 3 dollars. 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. 30 − 9 = 21
B. 30 − 8 = 22
C. 29 − 8 = 21
D. 29 − 9 = 20 | null | A: 30 − 9 = 21. |
If you select a marble without looking, how likely is it that you will pick a black one? Here are the choices:
A. probable
B. unlikely
C. certain
D. impossible | null | B: unlikely. |
Which expression describes the model? Here are the choices:
A. 3×4
B. 6×3 | null | A: 3×4. |
Two magnets are placed as shown. Hint: Magnets that attract pull together. Magnets that repel push apart. Here are the choices:
A. attract
B. repel | null | B: repel. |
The number line shows an unknown number, s. Is s positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
Select the chemical formula for this molecule. Here are the choices:
A. NH3
B. N3H
C. NH
D. NH4 | null | A: NH3. |
Is this figure a polyhedron? Here are the choices:
A. yes
B. no | null | A: yes. |
What is the rule for this input/output table? Here are the choices:
A. ÷ 6
B. ÷ 3
C. ÷ 2
D. ÷ 1 | null | C: ÷ 2. |
Use the diagram to help you answer the question below. Which of the following is an integer but not a whole number? Here are the choices:
A. –78
B. – 3 4
C. – 4 5
D. 165 | null | A: –78. |
What is the range of this exponential function? Here are the choices:
A. $\{y \mid y>0\}$
B. $\{y \mid y<0\}$
C. $\{y \mid y \geq 0\}$
D. all real numbers | null | A: $\{y \mid y>0\}$. |
Is this angle greater than, equal to, or less than a right angle? Here are the choices:
A. less than a right angle
B. greater than a right angle
C. equal to a right angle | null | B: greater than a right angle. |
How many marbles are there? Estimate. Here are the choices:
A. about 50
B. about 80 | null | B: about 80. |
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 | C: sample A. |
Is this quadrilateral a trapezoid? Here are the choices:
A. no
B. yes | null | B: yes. |
What name best describes this shape? Here are the choices:
A. square
B. rectangle
C. rhombus
D. trapezoid | null | C: rhombus. |
What is \line{XY}? Here are the choices:
A. center
B. chord
C. radius | null | C: radius. |
This picture was taken during a drought. A drought happens when an area gets less rain or snow than usual. What evidence of a drought does this picture show? Here are the choices:
A. The ground is mostly flat.
B. The riverbed is dry and cracked. | null | B: The riverbed is dry and cracked.. |
Which of the following could Kimi's test show? Kristen's back porch got too warm in the summer sun. Kristen thought that the porch would stay cooler if it had a roof to provide shade. She wanted the roof to keep the porch from getting above 25°C and to stay up in rainy or windy weather. Before she built her roof, Krist... | null | B: if shading the porch would keep it below 25°C. |
What is the range of this logarithmic function? Here are the choices:
A. all real numbers
B. $\{y \mid y<7\}$
C. $\{y \mid y>7\}$
D. $\{y \mid y \geq 7\}$ | null | A: all real numbers. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | B: linear. |
What fraction of a turn is this angle? Here are the choices:
A. 1 full turn
B. 1/4
C. 1/2
D. 3/4 | null | B: 1/4. |
Tillite has the following properties:
not made by organisms
no fixed crystal structure
solid
not a pure substance
made up of coarse and fine sediment grains
found in nature Is tillite a mineral or a rock? Here are the choices:
A. mineral
B. rock | null | B: rock. |
Are there the same number of ladybugs and leaves? Here are the choices:
A. yes
B. no | null | B: no. |
Is this quadrilateral a trapezoid? Here are the choices:
A. no
B. yes | null | A: no. |
A map of the world costs $6.41. Do you have enough money to buy it? Here are the choices:
A. yes
B. no | null | B: no. |
What is the temperature? Here are the choices:
A. 30°C
B. 20°C
C. 25°C
D. 35°C | null | D: 35°C. |
Is f(x) continuous at x=6? Here are the choices:
A. yes
B. no | null | A: yes. |
In this experiment, which were part of a control group? The passage below describes an experiment. Hanson was a chef's assistant in an Italian restaurant. One of his coworkers told him that adding salt to water would cause the spaghetti to cook faster.
Hanson gathered six pots that were the same size. He filled each po... | null | B: the pots with pure water. |
Ian's mom is building a tree house in the backyard. Ian's mom's watch shows: What time is it? Here are the choices:
A. 11:30 A.M.
B. 11:30 P.M. | null | A: 11:30 A.M.. |
Identify the question that Abigail's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Abigail prepared ten buckets, each with one gallon of boiling water and three tablespoons of black fabric dye. Abigail soaked white linen fabric squares in... | null | A: Does linen fabric turn darker than cotton fabric when soaked in a mixture of black dye and water?. |
A pack of playing cards costs $2.04. Do you have enough money to buy it?
Here are the choices:
A. yes
B. no | null | A: yes. |
Is this polygon a trapezoid? 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 | A: no. |
What is the measurement of this angle? Here are the choices:
A. 90°
B. 180°
C. 360°
D. 270° | null | B: 180°. |
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear | null | A: nonlinear. |
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.. |
Which clock shows 11:30? Here are the choices:
A. Created with Snap
B. Created with Snap | null | A: Created with Snap. |
Is this quadrilateral a parallelogram? Here are the choices:
A. no
B. yes | null | B: yes. |
This is a(n old) logo of which famous app or program? Here are the choices:
A. Discord
B. Bigo Live
C. Myspace
D. Microsoft Office Outlook | null | C: Myspace. |
Which subtraction sentence does the picture show? Here are the choices:
A. 5 − 2 = 3
B. 4 − 2 = 2
C. 5 − 1 = 4
D. 4 − 1 = 3 | null | A: 5 − 2 = 3. |
The diagram below is a model of two solutions. Each pink ball represents one particle of solute. Which solution has a higher concentration of pink particles? Here are the choices:
A. Solution A
B. Solution B
C. neither; their concentrations are the same | null | C: neither; their concentrations are the same. |
Gabby was delivering two identical pizzas to a customer. While driving to the customer's house, Gabby put one of the pizza boxes on top of the other one. This table shows how the temperature of each pizza changed over 15minutes. During this time, thermal energy was transferred from ____ to ____. Here are the choices:
A... | null | A: each pizza . . . the surroundings. |
What is the value of the underlined digit? Here are the choices:
A. 20
B. 2
C. 2,000 | null | B: 2. |
Which angle is vertical to \angle{1}? Here are the choices:
A. \angle{6}
B. \angle{2}
C. \angle{4}
D. \angle{5} | null | C: \angle{4}. |
The number line shows an unknown number, b. Is – b positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
These tiles represent the expression 7x+4+2x. Which expression is equivalent to 7x+4+2x? Here are the choices:
A. 7x+6
B. 9x+4
C. 11x+2
D. 13x | null | B: 9x+4. |
The graph shows f(x). The dashed lines are vertical asymptotes. Here are the choices:
A. $\lim _{x \rightarrow 1^{-}} f(x)=\infty$
B. $\lim _{x \rightarrow 1^{-}} f(x)=-\infty$ | null | B: $\lim _{x \rightarrow 1^{-}} f(x)=-\infty$. |
Is this a polygon? Here are the choices:
A. no
B. yes | null | A: no. |
Does this recipe call for more chocolate-covered raisins or chocolate chunks? Here are the choices:
A. chocolate-covered raisins
B. chocolate chunks | null | A: chocolate-covered raisins. |
How many marbles are there? Estimate. Here are the choices:
A. about 50
B. about 20 | null | A: about 50. |
Which equation does this set of algebra tiles represent? Here are the choices:
A. – 5x–9= – 24
B. – 5x–9=31
C. – 5x+9= – 26
D. – 5x+9=34 | null | D: – 5x+9=34. |
Based on the scatter plot below, which is a better prediction for y when x = 91? Here are the choices:
A. 11
B. 56 | null | B: 56. |
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