Discover Fun & Interactive Middle School Learning Resources

Which structures are common to both plant and animal cells? Check all that apply.nucleusO cell wallO cell membraneOchloroplastOcytoplasmOmitochondrion
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why do you think the moon appears to change shape as it revolves around the earth?
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QUESTION 8In writing, structure refers to all BUT:A. word choiceB. organizationC. sentence patternsD. contentPlease help
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Question 16(Multiple Choice Worth 2 points)Which quantity is directly related to the temperature of a substance?Average kinetic energy of the particles in the substanceAverage size of the particles in the substanceComposition of the substancepH of thsubstance
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Determine if triangle DEF with coordinates D(2,1), E(3,5), and F (6,2) is an equilateral triangle. Use evidence to support your claim
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Select the correct answer. Which two types of foot patterns are used in the excerpt from the poem Annabel Lee by Edgar Allan Poe? It was ma|ny and ma|ny a year | ago, In a king|dom by | the sea, A. anapest (two unstressed syllables followed by a stressed syllable) and iamb (an unstressed syllable followed by a stressed syllable) B. iamb (an unstressed syllable followed by a stressed syllable) and dactyl (a stressed syllable followed by two unstressed syllables) C. anapest (two unstressed syllables followed by a stressed syllable) and trochee (a stressed syllable followed by an unstressed syllable) D. iamb (an unstressed syllable followed by a stressed syllable) and trochee (a stressed syllable followed by an unstressed syllable)
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if the moon did not revolve around the sun, would we still see moon phases?
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Which statement describes the relationship between x and?As x increases, y decreases.As x increases, y increases.As x increases, y increases and then decreases.As x increases, y decreases and then increases.
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1)choose a number2) Multiply it by 33) Add 34) Divide by 35) Subtract the number chosen in step 1 from your answer in step 4Your answer should be 2, explain why it works?
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What is the value of the function y = 2x + 3 when x = -1?521-5
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ADVANTE BEGINS TO EVALUATE THE EXPRESSION 3 1/3 X 5 1/4 USING THE STEPS BELOW. WHICH COULD BE HIS NEXT STEPS
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Which of the following words is the best replacement for the underlined word in the sentence? I didn't believe that I had theendurance to complete the marathon, but I muscled through.a strengthc. skillb. musclesd. none of the above
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Use the drop-down menus to complete each sentence.Land, labor, and capital also are known as factors ofEconomies must answer the three economic questions because resources areIf an economy does not answer the three economic questions, resources mayv consequences can result when an economy does not answer the three eco
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Question 33(Multiple Choice Worth 2 points)A student is concerned about background radiation that she is exposed to. She claims that nuclear power plants have caused background radiation, and that if theyhad not been built, she would not be exposed to radioactivity. Is she correct? Why or why not?Yes, because power plants are the primary source of background radiation.Yes, because radioactivity does not exist in nature.No, because background radiation exists only in outer space.No, because background radiation comes from naturally occurring substances such as isotopes
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How does the US live up to its ideals of freedom, democracy, and equality during World War II?
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What did Hill, Calvin, and other researchers discover separately about thelocations of the events in photosynthesis?A. Oxygen, ATP, and NADPH are produced in the thylakoids of the chloroplasts in a reaction that does not require light; carbon fixation takes place in the stroma of the chloroplast in a reactionthat requires light.B. Oxygen, ATP, and NADPH are produced in the stroma of the chloroplasts in a reaction that requires light; carbon fixation takes place in the thylakoids of the chloroplast in a reaction that doesnot require light.C. Oxygen, ATP, and NADPH are produced in the stroma of the chloroplasts in a reaction that does not require light; carbon fixation takes place in the stroma of the chloroplast in a reaction that requires light.D. Oxygen, ATP, and NADPH are produced in the thylakoids of the chloroplasts in a reaction that requires light; carbon fixation takesplace in the stroma of the chloroplast in a reaction that does not require light.
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Find the value of the expression I will give brainliest to who solves it.
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15Which of these article headlines clearly implies causation?.Autism Linked to Environmental PollutionB.Automobile Pollution Increases Risk of Heart DiseaseC.Asthma Attacks Recorded More Frequently in Older HomesD.Intake of Nutrients Connected to the Food SupplyDE.Life Span of a person is Associated with Career Choice
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Megan has written the following rough draft for her assignment. Choose the correct way to complete each sentence. Sarah is creating an image. She wants to achieve tonal effects with parallel lines by varying their densities and distribution patterns. She will use (hatching, filters,stippling) to do this. She also wants to add special effects on the image. Therefore, she will use (hatching, filters,stippling).
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What are the x-intercepts of the graph of y= x^2 + 7x + 12?O A. (4,0) and (3,0)O B. (-4,0) and (-3,0)O C. (-7,0) and (-12, 0)O D. (7,0) and (12, 0)
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PLEASE HELP!!!!!! Who was Millie La Mar? Who were Mary and Florence Martin? BE SPECIFIC!!!!
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4. What percent of the perimeter of a regular pentagon is thelength of one side?
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HELLO, I NEED HELP TRANSLATING THESE SENTENCES FROM ENGLISH TO PROPER NATIVE SPANISH NOT GOODLE TRANSLATE.Hello, I would like two carne asada tacos and a large horchata please.My best possession is my car. I have a new Volkswagen Jetta, and I love to drive it.My family prepares dinner in the kitchen. In my family, my dad cooks, I set the table, and my mom does the dishes. I am doing my Spanish 1 final assignment.If you like being with children, you could volunteer at the daycare center. If you like helping people, you could volunteer at the hospital. On my mother's birthday I gave her flowers and a card. I like to watch my favorite television shows alone. I have my own computer. When something seems too complicated on the computer, I ask my friends that know more about computers to help me.
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PLEASE HELP!! 40 PTS In the graph, the area below f(x) is shaded and labeled A, the area below g(x) is shaded and labeled B, and the area where f(x) and g(x) have shading in common is labeled AB. Graph of two intersecting lines. One line g of x is solid and goes through the points 0, 2, negative 2, 4 and is shaded in below the line. The other line f of x is solid, and goes through the points 0, 2, 2, 0 and is shaded in below the line.The graph represents which system of inequalities?A. y 2x + 3y x + 3 B. y 2x + 3y x + 3 C. y 3x + 2y x + 2D. y > 2x + 3y > x + 3
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