questions stringlengths 37 1.22k | reasoning stringlengths 0 3.56k ⌀ | answers stringlengths 4 138 |
|---|---|---|
What is the range of this logarithmic function? Here are the choices:
A. $\{y \mid y \geq-9\}$
B. $\{y \mid y>-9\}$
C. all real numbers
D. $\{y \mid y \leq-9\}$ | null | C: all real numbers. |
How many triangles are on the frame? Here are the choices:
A. 1
B. 3
C. 5
D. 4 | null | A: 1. |
Are these lines parallel? Here are the choices:
A. yes
B. no | null | A: yes. |
You pay 65¢ to buy a balloon costing 46¢. You receive the following change:Is this the correct amount of change? Here are the choices:
A. no
B. yes | null | B: yes. |
\line{HJ} and \line{KM} are parallel lines. Which angles are alternate interior angles? Here are the choices:
A. \angle{MLI} and \angle{KLN}
B. \angle{MLI} and \angle{HIL}
C. \angle{MLI} and \angle{MLN}
D. \angle{MLI} and \angle{KLI} | null | B: \angle{MLI} and \angle{HIL}. |
What fraction of the shapes are squares? Here are the choices:
A. 5/8
B. 2/3
C. 3/8
D. 3/6 | null | C: 3/8. |
Deb is playing games all afternoon. The clock shows: What time is it? Here are the choices:
A. 4:00 P.M.
B. 4:00 A.M. | null | A: 4:00 P.M.. |
Which property do these two objects have in common? Select the better answer. Here are the choices:
A. smooth
B. rough | null | A: smooth. |
Based on the scatter plot below, which is a better prediction for y when x = 3? Here are the choices:
A. 5
B. 1 | null | A: 5. |
The number line shows an unknown number, y. Is y positive or negative? Here are the choices:
A. positive
B. negative | null | B: negative. |
What decimal number is illustrated? Here are the choices:
A. 0.64
B. 0.77
C. 0.66
D. 0.76 | null | C: 0.66. |
The number line shows an unknown number, s. Is s 2 positive or negative? Here are the choices:
A. negative
B. positive | null | A: negative. |
Is this angle acute, right, obtuse, or straight? Here are the choices:
A. obtuse
B. acute
C. right
D. straight | null | C: right. |
What is the range of this logarithmic function? Here are the choices:
A. $\{y \mid y \geq-7\}$
B. $\{y \mid y<-7\}$
C. all real numbers
D. $\{y \mid y \leq-7\}$ | null | C: all real numbers. |
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. rough
B. hard
C. blue | null | C: blue. |
Emir has the following data: If the median is 85, which number could t be? Here are the choices:
A. 90
B. 18 | null | A: 90. |
What shape is this? Here are the choices:
A. rectangular prism
B. cube | null | A: rectangular prism. |
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. |
How many hearts are there? Here are the choices:
A. 1
B. 3
C. 6
D. 2 | null | C: 6. |
Look at this set of 10 numbers: How would the median change if the number 7 were added to the set? Here are the choices:
A. increase
B. no change
C. decrease | null | B: no change. |
A green marble costs 22 cents. Do you have enough money to buy it? Here are the choices:
A. no
B. yes | null | A: no. |
Is the number of fish even or odd? Here are the choices:
A. even
B. odd | null | B: odd. |
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 an independent variable in this experiment? The passage below describes an experiment. Read the passage and think about the variables that are described. Patric... | null | A: the type of mosquito repellent used. |
Each bag has 2 wooden beads. How many wooden beads are in 6 bags? Here are the choices:
A. 8
B. 16
C. 12
D. 6 | null | C: 12. |
What are the domain and range of this function? Here are the choices:
A. domain: all real numbers, range: all real numbers
B. domain: all real numbers, range: $\{y \mid y \geq-9\}$
C. domain: $\{x \mid x \geq-9\}$, range: all real numbers
D. domain: $\{x \mid x \geq-9\}$, range: $\{y \mid y \geq-9\}$ | null | B: domain: all real numbers, range: $\{y \mid y \geq-9\}$. |
Is this angle acute, right, obtuse, or straight? Here are the choices:
A. obtuse
B. acute
C. right
D. straight | null | B: acute. |
In solving this triangle, which law must you use first? Here are the choices:
A. Law of Cosines
B. Law of Sines | null | A: Law of Cosines. |
What is the measurement of this angle? Here are the choices:
A. 180°
B. 270°
C. 360°
D. 90° | null | D: 90°. |
Which statement best describes the climate of Kansas City? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. Kansas City, Kansas, is a city in the United States. It has a humid subtropical climate. Here are the choices:... | null | B: Winters have lower temperatures and slightly more precipitation than summers.. |
What is the measure of this angle? Choose the best estimate. Here are the choices:
A. 90°
B. 45°
C. 15°
D. 120° | null | B: 45°. |
Look at this cylinder: If the height is quadrupled, then which of the following statements about its volume will be true? Here are the choices:
A. The new volume will be 4 times the old volume.
B. The new volume will be 3 times the old volume.
C. The new volume will be 2 times the old volume.
D. The new volume will be
... | null | A: The new volume will be 4 times the old volume.. |
What meaning or function is usually associated with this web interface symbol? Here are the choices:
A. Sort ascending
B. Go back/To previous page
C. Attachment
D. Undo | null | A: Sort ascending. |
Which statement best describes the climate of Seattle? Hint: Summers in the Northern Hemisphere occur in June, July, and August. Winters in the Northern Hemisphere occur in December, January, and February. Seattle, Washington, is a city in the United States. It has a marine west coast climate. Here are the choices:
A. ... | null | A: Summers have higher temperatures and less precipitation than winters on average.. |
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 | A: The strength of the magnetic force is the same in both pairs.. |
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. |
In a group of cucumber plants, some individuals have bumpy fruit and others have smooth fruit. In this group, the gene for the fruit texture trait has two alleles. The allele for bumpy fruit (F) is dominant over the allele for smooth fruit (f). This Punnett square shows a cross between two cucumber plants. What is the ... | null | B: 4/4. |
Ron is sitting by the window one 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.. |
If you select a marble without looking, which color are you more likely to pick? Here are the choices:
A. black
B. blue | null | B: blue. |
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. soft
B. yellow
C. rough | null | B: yellow. |
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. |
Todd is reading a book in the afternoon. The clock on the wall shows: What time is it? Here are the choices:
A. 1:00 A.M.
B. 1:00 P.M. | null | B: 1:00 P.M.. |
What are the domain and range of this function? Here are the choices:
A. domain: $\{x \mid x<-2\}$, range: all real numbers
B. domain: $\{x \mid x<-2\}$, range: $\{y \mid y \leq 0\}$
C. domain: all real numbers, range: all real numbers
D. domain: all real numbers, range: $\{y \mid y \leq 0\}$ | null | D: domain: all real numbers, range: $\{y \mid y \leq 0\}$. |
Is this shape open or closed? Here are the choices:
A. closed
B. open | null | A: closed. |
The graph below shows a function. Is its inverse also a function? Here are the choices:
A. yes
B. no | null | A: yes. |
Are these lines parallel? Here are the choices:
A. no
B. yes | null | A: no. |
Which addition statement describes the array? Here are the choices:
A. 3+3
B. 5+5+5+5 | null | B: 5+5+5+5. |
Look at this graph: Is this relation a function? Here are the choices:
A. yes
B. no | null | B: no. |
Which subtraction sentence does this model show? Here are the choices:
A. 10–4=6
B. 9–3=6
C. 9–7=2
D. 10–3=7 | null | B: 9–3=6. |
How many squares are there? Here are the choices:
A. 9
B. 2
C. 7
D. 5 | null | C: 7. |
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 | A: The strength of the magnetic force is the same in both pairs.. |
What is the measure of this angle? Choose the best estimate. Here are the choices:
A. 45°
B. 15°
C. 120°
D. 90° | null | A: 45°. |
Count the tally marks. What number is shown? Here are the choices:
A. 9
B. 7
C. 3
D. 4 | null | A: 9. |
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 | B: The y-intercept of Function A is less than the y-intercept of Function B.. |
The number line shows an unknown number, z. Is 1+z positive or negative? Here are the choices:
A. positive
B. negative | null | A: positive. |
The number line shows two unknown numbers, w and x. Is x–w positive or negative? Here are the choices:
A. negative
B. positive | null | B: positive. |
Before deciding to switch to an unlimited texting plan, Erin kept track of the number of text messages she received. On which day did Erin receive exactly 10 text messages? Here are the choices:
A. Thursday
B. Monday
C. Sunday
D. Wednesday | null | C: Sunday. |
Scientists in a laboratory were working with insulin, a protein often used to treat diabetes. They left two identical vials of insulin in different places. This table shows how the temperature of each vial changed over 15minutes. During this time, thermal energy was transferred from ____ to ____. Here are the choices:
... | null | A: the surroundings . . . each vial. |
Is this a polygon? Here are the choices:
A. yes
B. no | null | B: no. |
Identify the question that Katy's experiment can best answer. The passage below describes an experiment. Read the passage and then follow the instructions below. Katy planted 25 tomato seeds one-half inch below the soil surface in each of six pots. Katy added an equal amount of fertilizer to three of the six pots. She ... | null | A: Do more tomato seedlings grow when they are planted in soil with fertilizer compared to soil without fertilizer?. |
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. neither; their concentrations are the same
B. Solution B
C. Solution A | null | C: Solution A. |
Which expression describes the model? Here are the choices:
A. 2×4
B. 4×1 | null | A: 2×4. |
Shelby has the following data: If the mean is 8, which number could g be? Here are the choices:
A. 32
B. 5 | null | B: 5. |
What is \line{VW}? Here are the choices:
A. diameter
B. radius
C. center | null | A: diameter. |
Are these lines parallel? Here are the choices:
A. yes
B. no | null | A: yes. |
Which addition statement describes the array? Here are the choices:
A. 5+5+5
B. 4+4
C. 3+3+3 | null | B: 4+4. |
Is the function f(x) continuous on the open interval ( – 9,5)? 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. × 7
B. × 6
C. × 3
D. × 9 | null | C: × 3. |
Which expression describes the model? Here are the choices:
A. 2×4
B. 3×2 | null | A: 2×4. |
Look at this graph. Is the revenue proportional to the number of customers? Here are the choices:
A. no
B. yes | null | B: yes. |
On which color is the spinner more likely to land? Here are the choices:
A. white
B. blue | null | A: white. |
Which statement best describes the climate of Santiago? Hint: Summers in the Southern Hemisphere occur in December, January, and February. Winters in the Southern Hemisphere occur in June, July, and August. Santiago, Chile, is a city in South America. It is located in the Southern Hemisphere. It has a mediterranean cli... | null | A: The summer months have higher temperatures than the winter months.. |
The graph below shows a function. Is its inverse also a function? Here are the choices:
A. yes
B. no | null | B: no. |
What is the range of this function? Here are the choices:
A. $\{y \mid y \geq 0\}$
B. $\{y \mid y>0\}$
C. $\{y \mid y>2\}$
D. $\{y \mid y>-8\}$ | null | A: $\{y \mid y \geq 0\}$. |
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 B. |
What date is 1 week before February 22? Here are the choices:
A. February 8
B. February 15 | null | B: February 15. |
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 an independent variable in this experiment? The passage below describes an experiment. Read the passage and think about the variables that are described. Greg g... | null | B: the number of earthworms. |
What shape is this? Here are the choices:
A. triangle
B. circle
C. rectangle | null | C: rectangle. |
Which equation does this set of algebra tiles represent? Here are the choices:
A. 3x=3
B. 4x=4
C. 4x=12
D. 3x=12 | null | C: 4x=12. |
What type of function does this graph show? Here are the choices:
A. exponential
B. quadratic
C. linear | null | B: quadratic. |
Which addition sentence does this model show? Here are the choices:
A. 3+5=8
B. 5+3=8
C. 5+6=11
D. 5+7=12 | null | B: 5+3=8. |
Fascinated by ocean life, Kelsey wants to put a saltwater aquarium in her bedroom. She needs to make sure she buys a big enough tank to grow her collection of fish over time. The graph shows the proportional relationship between the number of fish in Kelsey's collection, x, and the smallest tank size (in gallons), y, s... | null | A: Kelsey needs a 20 gallon tank for 4 fish.. |
A sewing kit costs 97 cents. Do you have enough money to buy it? Here are the choices:
A. no
B. yes | null | B: yes. |
What is \line{RS}? Here are the choices:
A. chord
B. diameter
C. radius | null | A: chord. |
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. positive trend
B. no trend
C. negative trend | null | B: no trend. |
Are these shapes similar? Here are the choices:
A. yes
B. no | null | B: no. |
What is at (4, 5)? Here are the choices:
A. train station
B. art gallery
C. bakery
D. pet store | null | D: pet store. |
Ed is reading a book in the afternoon. The clock on the wall 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.. |
The number line shows an unknown number, w. Is 1–w positive or negative? Here are the choices:
A. negative
B. positive | null | B: positive. |
Count the equal parts. What fraction does this picture show? Here are the choices:
A. 3/3
B. 15/3
C. 5/15
D. 3/15 | null | B: 15/3. |
How has this figure been transformed? It has been... Here are the choices:
A. translated
B. rotated
C. reflected | null | C: reflected. |
\line{BD} and \line{EG} are parallel lines. Which angles are alternate exterior angles? Here are the choices:
A. \angle{EFH} and \angle{DCA}
B. \angle{EFH} and \angle{DCF}
C. \angle{EFH} and \angle{BCF}
D. \angle{EFH} and \angle{EFC} | null | A: \angle{EFH} and \angle{DCA}. |
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
4
of a full turn
B. 1
9
of a full turn
C. 1
6
of a full turn
D. 1
7
of a full turn | null | C: 1
6
of a full turn. |
What is the rule for this input/output table? Here are the choices:
A. × 2
B. × 4
C. × 5
D. × 6 | null | A: × 2. |
What shape is this? Here are the choices:
A. cylinder
B. cube
C. cone | null | B: cube. |
Is this quadrilateral a rhombus? Here are the choices:
A. yes
B. no | null | A: yes. |
Which addition sentence does the picture show? Here are the choices:
A. 2+3=5
B. 1+4=5 | null | A: 2+3=5. |
Lucia has the following data: If the median is 13, which number could m be? Here are the choices:
A. 18
B. 4 | null | A: 18. |
Which decimal is greater than the one shown in this diagram? Here are the choices:
A. 0.09
B. 0.08
C. 0.0
D. 0.5 | null | D: 0.5. |
\line{IK} and \line{LN} are parallel lines. Which angles are alternate exterior angles? Here are the choices:
A. \angle{IJH} and \angle{LMJ}
B. \angle{IJH} and \angle{NMJ}
C. \angle{IJH} and \angle{KJM}
D. \angle{IJH} and \angle{NMO} | null | D: \angle{IJH} and \angle{NMO}. |
Does this shape have a circle as a face? Here are the choices:
A. yes
B. no | null | B: no. |
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