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Questions (1,143)

When heat is added to water, it becomes a gas called water vapor. What happens to the water particles after the the heat is
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2. 85 views
Jayla did an investigation about the different states of matter. As part of the investigation, she wanted to change a liquid
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2. 79 views
Air is composed of many different gasses, while water is a pure substance. Which choice best compares air and water?(1 point)Res
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What is sensory language?(1 point)Responses words that are spoken by the characters words that are spoken by the characters
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A shift in a narrative is also known as what?(1 point)Responses a theme a theme a conflict a conflict a change a change a
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What is the purpose of transition words and phrases?(1 point)Responses to reveal a character's personality in a narrative to
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The reactants in a chemical equation have 4 potassium atoms, 3 oxygen atoms, and 2 iron atoms. According to the law of
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A scientist discovers a stack of newspapers is burned completely to ash in his laboratory. How does the resulting mass relate to
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Which element does NOT have similar chemical properties to neon (Ne)?(1 point) Responses He He Xe Xe F F Ar
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Joe watches a candle burn. What chemical change does he observe?(1 point)Responses The heat melts the candle wax The heat melts
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Which of the following will NOT happen when a liquid undergoes a physical change?(1 point)Responses The molecules become more
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A student observes a raw egg float in concentrated salt water but sink in tap water. What can the student conclude from this
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2. 166 views
Which of the following is a physical property of potassium?(1 point)Responses Combustibility Combustibility Reactivity with acid
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put it in order13.6 0.8 1.0
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Which phase change occurs when particles are slowing down and moving closer together?(1 point)Responses Evaporation Evaporation
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Plasma
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Which statement is true?(1 point)Responses Particles in an object move faster at 50°C than at 20°C. Particles in an object
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There are 3 unknown substances A, B, and C that need to be classified as element, mixture or compound.. Substance A can be
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Select the element from the choices below.(1 point)Responses HCl HCl NaCl NaCl O O MgBr
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x - y = -1x - 3y = -13 How could you check to see if the point (5, 6) is the solution to the Linear System of equations?
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2. 53 views
Can you have no solutions to a Linear system of equations
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The solution to a system of two linear equations is x = 3; y = 9.
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The solution to a system of two linear equations is x = 3; y = 9.Can you have more than one solution to a Linear system of
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The solution to a system of two linear equations is x = 3; y = 9.How could the intersection of the graphs of the two equations
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Select the statement that correctly describes the solution to this system of equations.8x - 2y = -4 4x - y = -2 Responses There
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The Woodson and Baker families went to the Burger Shack for dinner. The Woodsons bought 3 burger meals and 4 hot dog meals for
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2. 67 views
Jane has $50 and Ellis has $24. Jane is saving $4 per day and Ellis is saving $6 per day.What equation represents how much money
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2. 99 views
y = 2/3 x - 4This relationship is Response area , but not proportional.
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2. 45 views
12/9 = 4/3
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2. 82 views
-8/9 = 4/3
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2. 42 views
do -4/9 = 4/3
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2. 35 views
do 4/9 = 4/3
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2. 68 views
___/9 = 4/3
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2. 39 views
what's the difference between -5 and 0 ?
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halfway between - 4 and - 6
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So if the rise is -12 and the run is 9, what will the slope equal?
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By checking the box on a privacy policy page, a company can legally use your data and information in all the ways disclosed, no
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2. 77 views
n cybersecurity, what does CIA stand for?(2 points)Responses Central Intelligence Agency Central Intelligence Agency
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2. 91 views
Alice is buying books from an online retail site, and she finds that she is able to change the price of a book from $19.99 to
1. 3 answers
2. 84 views
Which of the following describes an instance of legal hacking?(2 points)Responses Security hacking is never legal. Security
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2. 114 views
Every ticket sold is 12 dollars earned. This is called a unit rate The relationship is Linear and proportional because there is
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Every ticket sold is 12 dollars earned. This is called a unit rateThe relationship is
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so in the first table box there are 4 ticket sold in 48 doller To find each ticket price what we can do ?
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Which option BEST describes the error in the Taylor’s table?(1 point) Responses Pure substances can be separated using
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Elements and compounds are considered mixtures.t or f
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What type of data is represented in this scatterplot?Responses continuous continuous univariate univariate numerical numerical
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What makes something a reasonable prediction?
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Why is this event important to Georgia’s history?1996 Olympics
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2. 70 views
1996 Olympics
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What happened? Summarize the event!Jimmy Carter in Politics (governor, senator, and president)
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Jimmy Carter in Politics (governor, senator, and president)
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2. 121 views
1964 Civil Rights Act
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Brown v Board of Education
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Brown v Board of EducationWhat happened? Summarize the event!
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2. 46 views
1946 Governor’s RaceWhy is this event important to Georgia’s history?
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2. 84 views
1946 Governor’s Race
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2. 131 views
Why is this event important to Georgia’s history?Albany Movement
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Albany Movement
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What is reflection?(1 point)Responses a final paragraph in a work that ties everything together a final paragraph in a work that
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Susie determined that the system of equations below has infinitely many solutions. *Use your graphing calculator!The first line
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If the ladder is 10 m long and 5 m from the base of the building, how high up the building will the ladder reach?(1 point)
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ilding, how high up the building will the ladder reach?(1 point) Responses 102−−−√+52=c2 ; c = √125, which is an
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2. 92 views
if 1 leg is 1.5 miles and the other is 2whats the hypotenuse
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2. 38 views
(-3,5) (7, -1)Find the distance between these two points using the Pythagorean Theorem. Which choice is correct? (1 point)
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Find the distance between these two points using the Pythagorean Theorem.Which choice is correct?
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Find the distance between these two points using the Pythagorean Theorem.(-3,5) (7,-1)
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2. 72 views
Find the distance between these two points using the Pythagorean Theorem.
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2. 115 views
we have 4+36 = c^2, what does this simplify to?
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2. 33 views
How would you find the distance between these two points?(-4,4) (3, 4) (1 point) Responses Since the y-coordinates are the same,
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2. 57 views
The Pyramid is an arena in Memphis, Tennessee. Its height is 321 ft., and its slant height is 436.5 ft. Find the length of the
1. 11 answers
2. 92 views
Find the length of the height of the cone.the base is 10cm and the leg is 13cm
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2. 54 views
Which could be the 3 sides of a right triangle?(2 points)Responses 2, 2, and 5 2, 2, and 5 1.5, 2.5, and 4 1.5, 2.5, and 4 2, 3,
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Looking at this proof of the Pythagorean Theorem, which statement(s) would be true? CHECK ALL THAT APPLY.(2 points) Responses
1. 3 answers
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Which statement about the Proof of the Pythagorean Theorem is true?(3 points) Responses The sides of the squares are equal to
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2. 120 views
if you have a right triangle with one leg side 8 in, the hypotenuse is 12 in, and the other leg is unknown, y.What is the
1. 3 answers
2. 120 views
Fill in the blanks with the correct vocabulary.(5 points)To use Pythagorean Theorem, you must have a ____ triangle with 2 legs
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2. 147 views
Chemical and physical changes are fundamental concepts in the study of matter and its transformations. A physical change
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2. 103 views
Chemical and physical changes are fundamental concepts in the study of matter and its transformations. A physical change
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2. 92 views
The diagram shows a test tube of pure copper (II) sulfate, CuSO4, solution before, during, and after the addition of iron, Fe,
1. 3 answers
2. 75 views
if a liquid has 1.7 density (g/mL)will it float on water?
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2. 49 views
if a liquid has 1.0 density (g/mL)will it float on water?
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2. 45 views
if a liquid has 0.8 density (g/mL)will it float on water?
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2. 44 views
if a liquid has 1.2 density (g/mL)will it float on water?
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2. 45 views
if a liquid has 1.7 density (g/mL)will it float on water?
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2. 48 views
if a liquid has 1.3 density (g/mL)will it float on water?
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2. 89 views
Kate is creating two models to describe the effect of thermal energy on the movement of particles in a liquid. She draws the
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2. 72 views
Kate is creating two models to describe the effect of thermal energy on the movement of particles in a liquid. She draws the
1. 5 answers
2. 87 views
if an element is by itself what is that called
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. If a substance cannot be separated physically and is also cannot be chemically separated, what is the substance?
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For a model of Beryllium with a Mass Number of 9, give the correct number of Protons, Neutrons, and Electrons there should be in
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2. 122 views
What is Google's reasoning for collecting your personal information? How does Google get information from you?
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2. 62 views
What is penetration testing? Why is it important to continuously conduct penetration testing for a strong security system?
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2. 68 views
andrew young
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2. 70 views
y=x+1/2
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2. 40 views
If its used for prediction, do you think that it would involve "exact" values then?
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A botanist collected data on the growth of sunflowers to maturity. She modeled the equation y = x + 1/2 for the line of best
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2. 60 views
Find the slope of a line that passes through (–10, –1) and (5, - 4).Responses -3 1 -1/5 1/3
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Week 7 - Math 8 - Assessment2 of 102 of 10 Items Question POSSIBLE POINTS: 5 What type of correlation is suggested by the
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2. 86 views
Apply the Pythagorean Theorem to find the length between (2, 5) and (7, 3). Round your answer to the nearest hundredth, if
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2. 56 views
Apply the Pythagorean Theorem to find the length between (−1, 6) and (5, −2) . Round your answer to the nearest hundredth,
1. 1 answer
2. 43 views