Questions and answers by

Credance (Dark Sonic)

Questions (397)

What is a plot diagram?(1 point)Responses the outline a writer makes before they begin writing the outline a writer makes before
1. 1 answer
2. 29 views
Which would scientists predict might happen due to solar flares?(1 point)Responses power grid operations will go offline power
1. 3 answers
2. 12 views
Which prediction is most likely to happen due to solar energetic particles during a solar radiation storm?(1 point)Responses
1. 1 answer
2. 12 views
How would a story from the science fiction genre most likely explore a theme about teamwork?(1 point)Responses by introducing
1. 1 answer
2. 26 views
How can genre affect the theme of a text?(1 point)Responses Genre affects when the theme will be revealed in the story. Genre
1. 1 answer
2. 45 views
What is the theme of a story?(1 point)Responses the central or unifying lesson the central or unifying lesson the main events
1. 1 answer
2. 24 views
How can readers best determine the theme of a story? Select the two correct answers.(1 point)Responses by looking for patterns
1. 1 answer
2. 27 views
What is a story’s central or unifying message?(1 point)Responses plot plot theme theme tone tone genre
1. 1 answer
2. 14 views
How does solar weather affect Earth's magnetosphere? Select the two correct answers.(1 point)Responses It develops solar wind.
1. 1 answer
2. 8 views
Which describes a difference between solar wind and a geomagnetic storm? Select the three correct answers.(2 points)Responses
1. 1 answer
2. 8 views
Prove that the product of 2πand 34 is an irrational number. Find the product and explain why the value is irrational. Explain
1. 1 answer
2. 13 views
Consider the expression 473+121−−−√. Will the sum of the two rational numbers produce a rational or irrational number?
1. 1 answer
2. 18 views
Is the equation 7−4⋅7349√=7true or false? Select the response that correctly answers the question and provides the
1. 1 answer
2. 9 views
Is the equation (8–√4)−24⋅(8–√)16=8−48true or false? Select the response that correctly answers the question and
1. 1 answer
2. 10 views
Which of the following expressions is equivalent to 216√32713when applying the exponent properties?(1 point) Responses 2 2 8 8
1. 1 answer
2. 7 views
Which of the following expressions is equivalent to 216√32713when applying the exponent properties?(1 point) Responses 2 2 8 8
1. 1 answer
2. 8 views
QuestionUsing the exponent properties, which of the following expressions is equivalent to (2–√)3⋅2−12 ?(1 point)
1. 1 answer
2. 10 views
Select the correct answer to the following equation: 27x34−1=26.(1 point) Responses 0 0 3 3 2527 Start Fraction 25 over 27 End
1. 1 answer
2. 8 views
Select the correct answer to the following equation: −x32=−27.(1 point) Responses no solution, the answer cannot be negative
1. 1 answer
2. 19 views
What is an equivalent expression for −(b14)12-b^3 -b^1/3 -b^-3 1/b^3
1. 3 answers
2. 4 views
hat is an equivalent expression for −(b14)12?(1 point) Responses −b3 negative b cubed −b13 negative b superscript Start
1. 3 answers
2. 7 views
Rewrite the following expressions: 2712⋅2714.(1 point) Responses 27−−√4 root index 4 Start Root 27 End Root 27−−√3
1. 5 answers
2. 14 views
Pick 1 answer to this question:What is the simplest form of 2512?(1 point) Responses 5 5 25−−√12 root index Start Fraction
1. 1 answer
2. 27 views
What is the simplest form of 2512?(1 point) Responses 5 5 25−−√12 root index Start Fraction 1 over 2 End Fraction Start
1. 3 answers
2. 12 views
How can you rewrite 2514using a root?(1 point) Responses 25−−√4 root index 4 Start Root 25 End Root 25−−√14 root
1. 1 answer
2. 22 views
How can you rewrite 2514using a root?(1 point) Responses 25−−√4 root index 4 Start Root 25 End Root 25−−√14 root
1. 5 answers
2. 31 views
Charles, Zayeer, and Kali are trying to simplify 1,00023. Charles says the correct simplification is 10 because
1. 1 answer
2. 16 views
Put the steps to the proof that the sum t=r+sis irrational if r is a rational and s is rational in the correct sequence. Step 1.
1. 3 answers
2. 19 views
The product of a multiplication problem is 225−−−√. What do you know about the factors?(1 point) Responses At least one
1. 1 answer
2. 10 views
Using a lens of historical empathy, which of the following tables depicts a historical perspective that differs from today and
1. 1 answer
2. 24 views
Examine the following list of social classes. Which list accurately identifies the social class hierarchy of Greek
1. 1 answer
2. 41 views
Which statements accurately compare the government systems of Sparta and Carthage?(1 point) Responses The Spartan and
1. 3 answers
2. 11 views
Use the chart to answer the question.Direct Democracies Monarchies Ruled by the people Utilized an ecclesia made up of the
1. 1 answer
2. 18 views
Use the chart to answer the question.Main Feature of Government Characteristics The ecclesia Assembly voted on political,
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2. 8 views
Which step contains an error using the Commutative Property of Addition in verifying 8+x2+17x−x2+4=10+4x2+10x−4x2+2+7x?Step
1. 1 answer
2. 42 views
Substituting 1 for x in the equation 5x + 3=x⋅5 + 3 is a test case for which property?(1 point)Responses The Commutative
1. 1 answer
2. 30 views
Use the Commutative Property to determine the missing step in proving the equivalence of 12a+10+a=10+a+12a.Step 1: [missing]
1. 1 answer
2. 24 views
Which of the following correctly demonstrates the Commutative Property of Addition?(1 point)Responses 123+456=579 123 plus 456
1. 1 answer
2. 12 views
Given the equation 8x−3y=2x+9y, which of the following statements is correct?(1 point)Responses 8, −3, 2, and 9 are
1. 1 answer
2. 14 views
Consider the following expression: 4+(−6)⋅2−(−3)2. What is the simplified denominator
1. 3 answers
2. 10 views
Use the properties of exponents to determine whether the equation 10−13=−10−−√3 is true or false. Select the response
1. 3 answers
2. 27 views
Square root of 7
1. 1 answer
2. 7 views
rewrite rational exponents as radicals in the cubed root of 8 then simplify
1. 7 answers
2. 14 views
Drag each item to the correct location.(1 point)Put responses in the correct input to answer the question. Select a response,
1. 3 answers
2. 6 views
Which is the cause of the sun's magnetic properties?(1 point)Responses upward movement of super-heated gases in the convective
1. 1 answer
2. 13 views
What is etymology?(1 point)Responses a word’s origin and how its meanings have changed over time a word’s origin and how its
1. 1 answer
2. 15 views
What is a word’s connotation?(1 point)Responses a word that has the same meaning a word that has the same meaning a comparison
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2. 10 views
We heard racket about there being mysteries behind these gates, but sauntering up to them ourselves was a whole entire
1. 1 answer
2. 15 views
Which is the origin of the sun’s energy?(1 point)Responses solar flares solar flares nuclear fusion nuclear fusion burning
1. 3 answers
2. 15 views
Two astronomers are viewing temperature data from each of the sun's layers, but the layers aren't identified. Describe one way
1. 1 answer
2. 9 views
How have astronomers formed their ideas about the layers of the sun?(1 point)Responses observing all the layers during total
1. 1 answer
2. 10 views
Henry and Eva fold the sails and get out oars. We are bumping up against the stone-filled cribs of a large, wide dock within
1. 1 answer
2. 5 views
Summarize the rise and fall of the Gupta Empire.(1 point)Responses The Gupta Empire rose quickly through military conquest. It
1. 5 answers
2. 28 views
Identify a trend throughout the rule of the Mauryan Empire.(1 point)Responses The Mauryan Empire had a lot of art throughout the
1. 3 answers
2. 10 views
Which statement correctly explains how the Hertzsprung-Russell diagram helps to compare stars?(1 point)Responses The
1. 3 answers
2. 21 views
Which describe the study of spectroscopy? Select the two correct answers.(1 point)Responses interaction of light and atoms
1. 1 answer
2. 16 views
According to exponent rules, what is the rational exponent in the equivilent expression to the square root of five cubed
1. 9 answers
2. 15 views
Some historians believe that there were great benefits for enslaved people becoming a part of Mesopotamian households. How does
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2. 18 views
Which statement is an accurate comparison of Egypt’s and Mesopotamia’s social hierarchies?(1 point)Responses In both
1. 1 answer
2. 16 views
Which statement accurately compares the social structures of Egypt and Mesopotamia?(1 point)Responses Merchants were more
1. 1 answer
2. 18 views
Which statement explains how improvements in agriculture affected social organization?(1 point)Responses The Neolithic
1. 1 answer
2. 11 views
Which is a possible sequence in the life cycle of a massive star?(1 point)Responses planetary nebula, super red giant,
1. 1 answer
2. 18 views
Which stages do all stars have in common in their life cycles?(1 point)Responses protostar protostar white dwarf white dwarf
1. 1 answer
2. 28 views
Based on the diagram, which statements about stellar evolution are true? Select the two correct answers.(1 point) Responses
1. 1 answer
2. 21 views
Solve the following equation with a rational exponent: x23=64 .(1 point)Responses 512 512 8 8 32 32 16
1. 1 answer
2. 18 views
Solve the following equation with a rational exponent: 5x43=80.(1 point)Responses 12 12 40.32 40.32 8 8 16
1. 1 answer
2. 10 views
Solve the following equation with a rational exponent: 2x32=16 .(1 point)Responses no solution no solution 8 8 4 4 84 84
1. 1 answer
2. 13 views
QuestionUsing the properties of exponents, which expression is equivalent to xx34?(1 point) Responses x−−√4 root index 4
1. 3 answers
2. 8 views
QuestionSolve the following equation: 2(x+2)=42 . What is the missing value
1. 3 answers
2. 5 views
What is the missing value in x15=6
1. 3 answers
2. 12 views
Use the Negative Exponent Rule to generate an equivalent expression to 3−12.(
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2. 11 views
imeline Civilization10,000 BCE to 2750 BCE Early villages and Sumerian Empire 2234–2154 BCE Akkadian Empire 2100–2004 BCE
1. 1 answer
2. 16 views
What did most people in Egypt do for a job throughout the Old, Middle, and New Kingdoms?(1 point)Responses farmer farmer
1. 1 answer
2. 12 views
Era Years Military CampaignOld Kingdom 2686–2181 BCE Nubia and Libya Middle Kingdom 2125–1650 BCE Bedouins New Kingdom
1. 3 answers
2. 18 views
Rational Exponents Quick Check5 of 55 of 5 Items Question How can you rewrite 812 using a root?(1 point) Responses 12−−√8
1. 1 answer
2. 17 views
Given that the meaning of a rational exponent can be connected to the meaning of a root, how can you rewrite 5–√3 using a
1. 1 answer
2. 9 views
hat is the correct simplification of 2532?(1 point)Responses 37.5 37.5 125 125 625 625 75
1. 1 answer
2. 22 views
Given that the cube root of 27 is 3, what is 2743?(1 point) Responses 108 108 4 4 81 81 12
1. 1 answer
2. 19 views
Given that the cube root of 27 is 3, what is 2743
1. 1 answer
2. 6 views
Which factors of the base would help simplify the expression 1614?(1 point)Responses 16=4⋅4 16 equals 4 times 4
1. 1 answer
2. 15 views
Which of these is a light element?(1 point)Responses carbon carbon lithium lithium oxygen oxygen iron
1. 1 answer
2. 10 views
arker explains his thoughts on a new rule the school has implemented. He is outraged because of the impact he thinks it will
1. 1 answer
2. 6 views
Jess gives a presentation about farm animals. During the presentation, she discusses a lot of different information about each
1. 1 answer
2. 18 views
What kind of questions help propel discussions?(1 point)Responses questions about facts questions about facts open-ended
1. 1 answer
2. 18 views
Which piece of spectral data is necessary to determine the spectral class of a star?(1 point) Responses luminosity luminosity
1. 1 answer
2. 10 views
Select the answer that best traces how the Minoan and Etruscan civilizations led to the foundation of later classical
1. 9 answers
2. 6 views
How does the Closure Property prove that the sum of a rational and irrational number is irrational?(1 point)Responses The sum or
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2. 9 views
Which statement best analyzes patterns of early human migration?(1 point)Responses Most groups migrated in Europe. Most groups
1. 7 answers
2. 19 views
What is the main goal of a discussion?(1 point)Responses to present a winning argument to present a winning argument to reach a
1. 5 answers
2. 6 views
In the proof that ab+cd, where a, b, c, and d are integers and b and d are non-zero, explain why ad+bcbd is a rational number.(1
1. 1 answer
2. 12 views
Which word has a prefix that means "against"
1. 11 answers
2. 124 views
Which characteristic is NOT necessary for a nation to exist?(1 point)Responses Population Population Territory Territory
1. 5 answers
2. 68 views
Which of the following is NOT a cause of mental or emotional illness?(1 point) Responses physical factors physical factors
1. 5 answers
2. 117 views
Find the square root of 96.(1 point)Responses 166–√ 46–√ 24 24 64–√
1. 0 answers
2. 33 views
Find the square root of 96.(1 point)Responses 166–√ 16 start root 6 end root 46–√ 4 start root 6 end root 24 24 64–√
1. 1 answer
2. 47 views
The gallium in the image is melting in the person’s hand. Which changes will occur on a microscopic level?(1 point) Responses
1. 7 answers
2. 71 views
What is kinetic energythe energy of motion the energy of motion the energy of radiation the energy of radiation stored energy
1. 13 answers
2. 59 views