Questions LLC
Login
or
Sign Up
Ask a New Question
kitty face
Questions and answers by
kitty face
Questions (80)
The number of gallons of water, y, in a swimming pool after x hours is modeled by the equation: y=40x+200
What is the rate?
2 answers
55 views
If the line with equation `𝑦=\frac{1}{3}𝑥` is shifted up 5 units, what will the new equation be?
2 answers
106 views
Write an equation to represent the relationship between x and y:
2 answers
39 views
Ms. Pine needs to buy more erasers for our classroom because they are always mysteriously disappearing. Based on the chart from
2 answers
191 views
Ms. Pine needs to buy more erasers for our classroom because they are always mysteriously disappearing. Based on the chart from
2 answers
165 views
Simplify the following expression. Show your work below
`\left(x^{3}\right)^{5}` Explain your work
2 answers
75 views
Solve the following equation. Explain your work
x with an exponent of 2 - 12 = 13
2 answers
51 views
solve the problem below and explain your work
1 over 5 x + 3 = 10
2 answers
132 views
The layer of the atmosphere that contains weather is the
(1 point) Responses stratosphere stratosphere asthenosphere
21 answers
194 views
Which statement is false regarding the world’s oceans?
(1 point) Responses The Arctic Ocean is the smallest in comparison to
2 answers
70 views
This divides our planet into the Northern Hemisphere and the Southern Hemisphere.
(1 point) Responses Prime Meridan Prime Meridan
2 answers
81 views
What is the middle layer of the earth?
(1 point) Responses the tectonic plate the tectonic plate the crust the crust the mantle
2 answers
72 views
hich of the following continents is completely separated from the other continents?
(1 point) Responses Europe Europe Australia
2 answers
84 views
This layer of the atmosphere is known for having temperatures as low as -90ÂşC.
(1 point) Responses Mesosphere Mesosphere
2 answers
63 views
How is the sun classified on an Hertzsprung-Russell Diagram?(1 point)
Responses as a main sequence star as a main sequence star
2 answers
83 views
Use the diagram to answer the question.
The Hertzsprung-Russell Diagram shows the spectral class of stars across the top, the
2 answers
153 views
Which of these phrases describes the sun?(1 point)
Responses Class G yellow star Class G yellow star Class A white star Class A
11 answers
179 views
Which of these properties is the best measure of a star's brightness?(1 point)
Responses absolute magnitude absolute magnitude
2 answers
91 views
Star Types Quick Check
5 of 65 of 6 Items Question Use the diagram to answer the question. The Hertzsprung-Russell Diagram is
2 answers
150 views
Use the diagram to answer the question.
The Hertzsprung-Russell Diagram shows the spectral class of stars across the top, the
2 answers
132 views
Which is the main fuel for nuclear fusion in all stars?(1 point)
Responses helium helium carbon carbon hydrogen hydrogen nitrogen
2 answers
71 views
Which of these is a light element?(1 point)
Responses iron iron carbon carbon oxygen oxygen lithium
2 answers
77 views
Which is the heaviest element produced in large stars by nuclear fusion near the end of their life cycle?(1 point)
Responses
2 answers
146 views
Which of these can a star become at the end of its evolution? Choose the three correct answers.
(2 points) Responses a supernova
2 answers
125 views
Star Comparisons Quiz
3 of 113 of 11 Items Question Use the diagram to answer the question. A graph illustrates the relationship
2 answers
66 views
Use the diagram to answer the question.
The life trajectory of a stellar nebula is shown. The stellar nebula, a purple gas ball
2 answers
59 views
The Nike of Samothrace, a famous Greek sculpture, was inspired by _______.
(1 point) Responses birds in flight birds in flight
2 answers
135 views
Which of the following is an example of an organic shape?
(1 point) Responses A triangle A triangle A square A square A leaf A
2 answers
117 views
A _______ is a continuous mark made on a surface by a moving point.
(1 point) Responses texture texture line line shape shape
2 answers
92 views
Which of the following best describes the difference between Western and Eastern cultures?
(1 point) Responses Western culture is
2 answers
78 views
Which of the following is true of Judaism?
(1 point) Responses Judaism is the predominant religion of Eastern Europe. Judaism is
2 answers
108 views
2. The life cycle of a star depends upon its…
* 1 point Luminosity Mass Apparent Magnitude Age
2 answers
49 views
4. What is a phase that our sun, a small to average sized star, will never experience?
* 1 point Red Giant Supernova White Dwarf
2 answers
69 views
Select the correct answer from the list.(2 points)
During the low point in the sun's 11-year cycle, the field lines up with the
2 answers
137 views
The product of a nonzero rational number and an irrational number:
is undefined cannot be determined without more information is
3 answers
33 views
Which number produces an irrational number when added to 0.4
19 answers
41 views
Solve the question and enter the value of x below.
2x 9 = 21 x = _____
17 answers
39 views
use the distributive property to write the next step in simplifying the numerical expression. 7 (2 + 7)
3 answers
48 views
According to Kepler’s second law of motion, which statement describes the area swept out by a line between a planet and the
3 answers
54 views
Which does Kepler’s second law state about planetary motion?(1 point) Responses The planet travels along an elliptical orbit.
5 answers
61 views
Which of these is a complete sentence? (1 point) Responses Although the weather is sometimes warm in early March. Although the
5 answers
104 views
Identify the choice that best describes the underlined word in the sentence. My friend Jorge can play the guitar and sing. (1
3 answers
103 views
Identify the most vivid verb. We gave Jason the puppy because it is his birthday, and he was so excited that his eyes sparkled
3 answers
48 views
Identify the choice that best describes the underlined word. If they have the time and energy, Dina and Maggie will prune and
3 answers
56 views
Identify the choice that best describes the underlined word. Both Jewel and Lauryn Hill are known as singers and songwriters. (1
3 answers
58 views
Identify the choice that best describes the underlined word. As treasurer of the club, Thomas collects dues from all the
3 answers
52 views
Cedric plans to ride his bicycle 2 miles to a park and then ride several times around a loop in the park that is 5 miles long.
3 answers
59 views
Which is evidence of universe expansion that supports the Big Bang Theory?(1 point) Responses The temperature of the universe is
7 answers
42 views
Use the passage to answer the question. What is a verb phrase in sentence 5? (1 point) Responses would have given would have
3 answers
71 views
Use the passage to answer the question. In sentence 5, the underlined word is a/an ______. (1 point) Responses subject subject
3 answers
90 views
Choose the answer that best matches the word in italics. Use context clues to determine the meaning of the word, if necessary.
4 answers
75 views
Choose the answer that best matches the word in italics. Use context clues to determine the meaning of the word, if necessary.
3 answers
39 views
Choose the answer that best matches the word in italics. Use context clues to determine the meaning of the word, if necessary.
3 answers
57 views
Choose the answer that best matches the word in italics. Use context clues to determine the meaning of the word, if necessary.
3 answers
54 views
In Of Wolves and Men, the author describes wolves as (1 point) Responses lone hunters only. lone hunters only. very serious
3 answers
74 views
The speaker in "Birches" compares the boy's climbing to (1 point) Responses girls drying their hair. girls drying their hair.
3 answers
81 views
Choose the answer that best matches the word in italics. One way to save money on electricity is to replace incandescent bulbs
4 answers
56 views
Which of the following best describes science fiction? (1 point) Responses The events and characters are ordinary. The events
3 answers
69 views
In “A Sound of Thunder,” Travis’s dialogue with Lesperance reveals how upset he is about Eckels’ having left the path.
3 answers
82 views
Stonehenge is best defined as _________. (1 point) Responses entrance stones at Newgrange. entrance stones at Newgrange. stone
3 answers
64 views
Which U.S. president traveled to China to begin a new era of better relations between the two countries? (1 point) Responses
3 answers
67 views
What was Mao Zedong's intent with the Cultural Revolution? (1 point) Responses to purge the nation of peasants to purge the
4 answers
86 views
What significance does October 1, 1949, have in Chinese history? (1 point) Responses The Boxer Rebellion was defeated by foreign
3 answers
66 views
What Soviet leader cut ties with China after a heated discussion with Mao Zedong over Communist ideologies? (1 point) Responses
3 answers
57 views
The Qing Dynasty produced and exchanged items such as Chinese pottery with English colonists during the 1800s in order to obtain
3 answers
59 views
Why did conflict occur between the Qing emperors and Europeans over trade? (1 point) Responses The Qing emperors felt that the
3 answers
54 views
The People's Republic of China came into existence when (1 point) Responses The last Chinese dynasty fell to a national
3 answers
51 views
Which characteristic is shared by both dark matter and baryonic matter?(1 point) Responses They both have been directly observed
3 answers
54 views
Which are accurate statements about dark matter? Select the two correct answers.(1 point) Responses Scientists have hypotheses
3 answers
96 views
How did dark matter affect the development of structures in the early universe?(1 point) Responses It cooled pockets of gas to
3 answers
48 views
How is gravitational lensing related to dark matter?(1 point) Responses The gravity of dark matter absorbs light from distant
3 answers
53 views
Drag and drop the words into the correct locations. (2 points) Put responses in the correct input to answer the question. Select
3 answers
452 views
Which correctly relate dark matter and dark energy to the Big Bang theory? Select the two correct answers.(1 point) Responses
3 answers
63 views
Redshift is observed when:(1 point) Responses a luminous object is traveling alongside an observer. a luminous object is
3 answers
56 views
How does the proportion of hydrogen and helium in the universe support the Big Bang theory?(1 point) Responses It is the
3 answers
79 views
Which statement about nuclear fission is correct?(1 point) Responses The fuel for nuclear fission is often helium. The fuel for
3 answers
56 views
What type of evidence does cosmic background radiation provide about the origins of the universe?(1 point) Responses It
3 answers
54 views
Which statements about nuclear fission and nuclear fusion are true? Select the two correct answers. (1 point) Responses They
3 answers
48 views
Drag and drop the words into the correct locations.(2 points) Put responses in the correct input to answer the question. Select
3 answers
43 views
Match each term with its description below.(2 points) Put responses in the correct input to answer the question. Select a
3 answers
327 views