questions
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|---|---|---|
Look at this set of ordered pairs: Is this relation a function? Here are the choices:
A. yes
B. no
| null |
A: yes.
|
Is the function f(x) continuous? Here are the choices:
A. yes
B. no
| null |
B: no.
|
How many marbles are there? Estimate. Here are the choices:
A. about 40
B. about 70
| null |
B: about 70.
|
Trachyte has the following properties:
not made by living things
no fixed crystal structure
made of light and dark mineral grains
naturally occurring
solid
not a pure substance Is trachyte a mineral or a rock? Here are the choices:
A. mineral
B. rock
| null |
B: rock.
|
How much money is there? Here are the choices:
A. 12¢
B. 13¢
C. 15¢
| null |
B: 13¢.
|
Patty is shopping at the toy store with her parents. Her watch shows: What time is it? Here are the choices:
A. 11:25 P.M.
B. 11:25 A.M.
| null |
B: 11:25 A.M..
|
What date is 1 week before September 18? Here are the choices:
A. September 11
B. September 4
| null |
A: September 11.
|
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.
|
Is this a polygon? Here are the choices:
A. no
B. yes
| null |
A: no.
|
A kickball costs 6 dollars and 25 cents. Do you have enough money to buy it? Here are the choices:
A. no
B. yes
| null |
A: no.
|
Look at the following schedule: At which stop does the train arrive at 12:15 P.M.? Here are the choices:
A. Elm Boulevard
B. Willow Boulevard
C. Jackson Avenue
D. Lake Boulevard
| null |
C: Jackson Avenue.
|
Is f(x) continuous at x= – 9? Here are the choices:
A. yes
B. no
| null |
B: no.
|
\line{NP} and \line{QS} are parallel lines. Which angles are alternate interior angles? Here are the choices:
A. \angle{SRO} and \angle{SRT}
B. \angle{SRO} and \angle{NOM}
C. \angle{SRO} and \angle{QRT}
D. \angle{SRO} and \angle{NOR}
| null |
D: \angle{SRO} and \angle{NOR}.
|
What shape is this? Here are the choices:
A. square
B. triangle
| null |
A: square.
|
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes
| null |
B: yes.
|
What is at (8, 4)? Here are the choices:
A. radio tower
B. magic shop
C. pet store
D. science lab
| null |
B: magic shop.
|
What is the measurement of this angle? Here are the choices:
A. 270°
B. 360°
C. 90°
D. 180°
| null |
D: 180°.
|
Select the chemical formula for this molecule. Here are the choices:
A. N2H4
B. NH3
C. N2H2
D. NH2
| null |
B: NH3.
|
How many flowers are there? Here are the choices:
A. 6
B. 2
C. 9
D. 4
| null |
B: 2.
|
Is this polygon a trapezoid? Here are the choices:
A. no
B. yes
| null |
A: no.
|
Which angles are complementary to each other? Here are the choices:
A. \angle{2} and \angle{4}
B. \angle{5} and \angle{1}
C. \angle{3} and \angle{4}
D. \angle{5} and \angle{3}
| null |
B: \angle{5} and \angle{1}.
|
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.
|
Which mixed number is shown? Here are the choices:
A. 1 2/4
B. 2 2/3
C. 2 2/4
D. 2 1/3
| null |
B: 2 2/3.
|
How has this figure been transformed? It has been... Here are the choices:
A. translated
B. reflected
C. rotated
| null |
C: rotated.
|
What kind of triangle is this? Here are the choices:
A. equilateral
B. isosceles but not equilateral
C. scalene
| null |
C: scalene.
|
Aubrey has the following data: If the mean is 8, which number could t be? Here are the choices:
A. 11
B. 19
| null |
A: 11.
|
Is the function f(x) continuous? Here are the choices:
A. yes
B. no
| null |
B: no.
|
Which property do these three objects have in common? Select the best answer. Here are the choices:
A. smooth
B. blue
C. bumpy
| null |
C: bumpy.
|
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. 144
B. –87
C. –142
D. –2.4
| null |
D: –2.4.
|
Is the function f(x) continuous? Here are the choices:
A. yes
B. no
| null |
A: yes.
|
Is this quadrilateral a rhombus? 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 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 |
A: The y-intercept of Function A is greater than the y-intercept of Function B..
|
What time does the clock show? Here are the choices:
A. 5:40
B. 5:30
| null |
A: 5:40.
|
What has been done to this letter? Here are the choices:
A. flip
B. slide
C. turn
| null |
B: slide.
|
What is the range of this function? Here are the choices:
A. $\{y \mid y \geq 0\}$
B. $\{y \mid y<-15\}$
C. $\{y \mid y \leq 0\}$
D. $\{y \mid y \leq 15\}$
| null |
A: $\{y \mid y \geq 0\}$.
|
What is the temperature? Here are the choices:
A. 60°F
B. 70°F
C. 55°F
D. 65°F
| null |
A: 60°F.
|
What fraction of a turn is this angle? Here are the choices:
A. 1/4
B. 3/4
C. 1 full turn
D. 1/2
| null |
A: 1/4.
|
Which type of relationship is formed when an Alcon blue caterpillar lives in a Myrmica ant nest? Read the passage. Then answer the question. Alcon blue butterflies spend the first part of their lives as caterpillars that live with Myrmica ants. When a caterpillar lives with the ants, it mimics, or pretends to be, an ant. The caterpillar can mimic the ants by copying their smell. The caterpillar can also make noises that make it sound like a queen ant. Queen ants receive more food and better protection than any other ants in the nest.
So, when the caterpillar mimics an ant, the ants feed and protect the caterpillar instead of other ants in the nest. Here are the choices:
A. commensal
B. parasitic
C. mutualistic
| null |
B: parasitic.
|
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. negative trend
B. positive trend
C. no trend
| null |
C: no trend.
|
What combination of transformations is shown below? Here are the choices:
A. translation, then rotation
B. rotation, then reflection
C. translation, then reflection
D. rotation, then translation
| null |
C: translation, then reflection.
|
How many shapes are there? Here are the choices:
A. 1
B. 5
C. 2
D. 3
| null |
D: 3.
|
Select the chemical formula for this molecule. Here are the choices:
A. HF
B. He2F
C. H2F
D. HFO
| null |
A: HF.
|
Is this quadrilateral a trapezoid? Here are the choices:
A. yes
B. no
| null |
A: yes.
|
Which number is greater than the one shown? Here are the choices:
A. 1+6/9
B. 1+3/9
C. 1+1/9
D. 1+2/9
| null |
A: 1+6/9.
|
What time does the clock show? Here are the choices:
A. 3:25
B. 3:35
| null |
B: 3:35.
|
What is the temperature? Here are the choices:
A. 75°F
B. 70°F
C. 80°F
D. 85°F
| null |
B: 70°F.
|
The table 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. Here are the choices:
A. The magnetic force is stronger in Pair 2.
B. The strength of the magnetic force is the same in both pairs.
C. The magnetic force is stronger in Pair 1.
| null |
C: The magnetic force is stronger in Pair 1..
|
Jeremiah has the following data: If the mean is 10, which number could k be? Here are the choices:
A. 34
B. 13
| null |
B: 13.
|
Select the temperature shown by this thermometer. Here are the choices:
A. 53°F
B. 51°F
C. 56°F
D. 60°F
| null |
A: 53°F.
|
Are these lines perpendicular? Here are the choices:
A. yes
B. no
| null |
A: yes.
|
Look at this square: If the side lengths 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 1:4.
B. The ratio of the new area to the old area will be 8:1.
C. The ratio of the new area to the old area will be 2:1.
D. The ratio of the new area to the old area will be 4:1.
| null |
D: The ratio of the new area to the old area will be 4:1..
|
What is at (2, 7)? Here are the choices:
A. art gallery
B. post office
C. pet store
D. hardware store
| null |
A: art gallery.
|
What are the domain and range of this function? Here are the choices:
A. domain: all real numbers, range: $\{y \mid y \geq-3\}$
B. domain: $\{x \mid x<-3\}$, range: all real numbers
C. domain: $\{x \mid x<-3\}$, range: $\{y \mid y \geq-3\}$
D. domain: all real numbers, range: all real numbers
| null |
A: domain: all real numbers, range: $\{y \mid y \geq-3\}$.
|
Are there fewer circles or rectangles? Here are the choices:
A. circles
B. rectangles
| null |
B: rectangles.
|
Does this scatter plot show a positive trend, a negative trend, or no trend? Here are the choices:
A. negative trend
B. positive trend
C. no trend
| null |
C: no trend.
|
What is \line{LM}? Here are the choices:
A. diameter
B. chord
C. radius
| null |
C: radius.
|
How does h(t) change over the interval from t=1 to t=2? Here are the choices:
A. h(t) increases by 4
B. h(t) decreases by a factor of 4
C. h(t) increases by a factor of 4
D. h(t) increases by 400%
| null |
A: h(t) increases by 4.
|
Are these shapes similar? Here are the choices:
A. yes
B. no
| null |
B: no.
|
Look at this set of 10 numbers: How would the mode change if the number 4 replaced one of the 3's in the set? Here are the choices:
A. no change
B. decrease
C. increase
| null |
C: increase.
|
Is this triangle isosceles? Here are the choices:
A. yes
B. no
| null |
B: no.
|
Is this function linear, quadratic, or exponential? Here are the choices:
A. quadratic
B. linear
C. exponential
| null |
B: linear.
|
Which material is this slide made of? Here are the choices:
A. rock
B. plastic
| null |
B: plastic.
|
A butterfly stencil costs 91 cents. Do you have enough money to buy it?
Here are the choices:
A. no
B. yes
| null |
A: no.
|
How many rectangles are there? Here are the choices:
A. 3
B. 9
C. 7
D. 8
| null |
D: 8.
|
What is the range of this function? Here are the choices:
A. $\{y \mid y \leq 9\}$
B. $\{y \mid y \geq 9\}$
C. $\{y \mid y \leq-3\}$
D. $\{y \mid y \geq-3\}$
| null |
A: $\{y \mid y \leq 9\}$.
|
What shape is this? Here are the choices:
A. pyramid
B. cone
C. rectangular prism
D. cylinder
| null |
B: cone.
|
Is this a polygon? Here are the choices:
A. yes
B. no
| null |
B: no.
|
People use apple trees for food. We usually eat the part of this plant that protects the seeds. Hint: A plant's fruit protects its seeds. A plant's stem holds the plant up. Which part of the apple tree do we usually eat? Here are the choices:
A. the fruit
B. the stem
| null |
A: the fruit.
|
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. nonlinear
B. linear
| null |
B: linear.
|
Is the dotted line a line of symmetry? Here are the choices:
A. no
B. yes
| null |
B: yes.
|
Which expression describes this array? Here are the choices:
A. 4×7
B. 7×5
C. 5×4
| null |
C: 5×4.
|
Gabbro has the following properties:
coarse-grained texture
no fixed crystal structure
naturally occurring
solid
not a pure substance
not made by living things Is gabbro a mineral or a rock? Here are the choices:
A. mineral
B. rock
| null |
B: rock.
|
How many pairs of opposite sides are parallel? Here are the choices:
A. 1 pair
B. 2 pairs
C. no pairs
| null |
B: 2 pairs.
|
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
10
of a full turn
B. 1
11
of a full turn
C. 1
8
of a full turn
D. 1
12
of a full turn
| null |
A: 1
10
of a full turn.
|
Is this quadrilateral a rhombus? Here are the choices:
A. yes
B. no
| null |
A: yes.
|
Which number is less than the one shown? Here are the choices:
A. 4+2/4
B. 5+2/4
C. 4+1/4
D. 3+2/4
| null |
D: 3+2/4.
|
Are there the same number of snowmen and carrot noses? Here are the choices:
A. no
B. yes
| null |
A: no.
|
Ivan uses his umbrella on a windy day. Think about two of the forces that act on the umbrella:
The wind pushes away from Ivan.
Ivan pulls toward himself. As Ivan pulls on the umbrella, what is the direction of the opposing force? The text below describes a pair of opposing forces. Opposing forces act on an object in opposite directions. Read the text. Then answer the question below. Here are the choices:
A. toward Ivan
B. away from Ivan
| null |
B: away from Ivan.
|
What shape is this? Here are the choices:
A. cube
B. cone
C. cylinder
| null |
C: cylinder.
|
This table shows Naomi's October budget. What could Naomi do to balance her budget? Here are the choices:
A. spend only $20 at the movies
B. increase income from yard work to $25
C. spend $10 less on school supplies
D. spend only $30 at the book fair
| null |
D: spend only $30 at the book fair.
|
Jack is getting out of bed in the morning. The clock in his room shows: What time is it? Here are the choices:
A. 8:00 P.M.
B. 8:00 A.M.
| null |
B: 8:00 A.M..
|
Is this shape open or closed? Here are the choices:
A. open
B. closed
| null |
A: open.
|
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 B
B. Solution A
C. neither; their concentrations are the same
| null |
C: neither; their concentrations are the same.
|
Michelle has the following data: If the mean is 36, which number could c be? Here are the choices:
A. 50
B. 36
| null |
B: 36.
|
The number line shows an unknown number, y. Is 1–y positive or negative? Here are the choices:
A. negative
B. positive
| null |
B: positive.
|
Shivani has the following data: If the mode is 19, which number could g be? Here are the choices:
A. 19
B. 5
| null |
A: 19.
|
Is 1/6 equivalent to 9/10 ? Here are the choices:
A. no
B. yes
| null |
A: no.
|
Is this polygon a trapezoid? Here are the choices:
A. yes
B. no
| null |
B: no.
|
Is f(x) continuous at x=4? Here are the choices:
A. yes
B. no
| null |
A: yes.
|
How many squares are there? Here are the choices:
A. 7
B. 8
C. 9
D. 4
| null |
A: 7.
|
What name best describes this shape? Here are the choices:
A. rhombus
B. trapezoid
C. parallelogram
D. square
| null |
B: trapezoid.
|
Haley wrote down how many cups of lemonade she sold in the past 4 days. On which day did the stand sell the fewest cups of lemonade? Here are the choices:
A. Thursday
B. Wednesday
C. Monday
D. Tuesday
| null |
B: Wednesday.
|
Which subtraction sentence does this model show? Here are the choices:
A. 11–4=7
B. 9–1=8
C. 13–1=12
D. 9–5=4
| null |
B: 9–1=8.
|
A stamp collector carefully recorded the postal rates of the stamps in his collection. In which year did the postal rate reach 4 cents? Here are the choices:
A. 1960
B. 1955
C. 1965
D. 1970
| null |
A: 1960.
|
The graph shows a function. Is the function linear or nonlinear? Here are the choices:
A. linear
B. nonlinear
| null |
B: nonlinear.
|
What is the range of this logarithmic function? Here are the choices:
A. $(-\infty, \infty)$
B. $[5, \infty)$
C. $(-\infty, 5)$
D. $(-\infty, 5]$
| null |
A: $(-\infty, \infty)$.
|
Is this quadrilateral a rhombus? Here are the choices:
A. yes
B. no
| null |
B: no.
|
The first picture is a bucket. Which picture is sixth? first Here are the choices:
A. crab
B. boat
C. bucket
| null |
B: boat.
|
Count the equal parts. What fraction does this picture show? Here are the choices:
A. 10/5
B. 5/2
C. 10/2
D. 2/5
| null |
C: 10/2.
|
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