Questions and answers by

not really sure tbh

Questions (433)

Which data help hydrologists predict floods? Select the two correct answers.(1 point)Responses water temperature water
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Which of the following supports the idea that aquaponics helps reduce the impact of human activities on the environment?(1
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Which data help hydrologists predict floods? Select the two correct answers.(1 point)Responses water temperature water
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2. 30 views
What is graywater?(1 point)Responses household wastewater that does not contain surfactants household wastewater that does not
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The Clean Water Act funded the creation of which of the following?(1 point)Responses sewage treatment plants sewage treatment
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Multiple ChoiceCritical Thinking Which of the following selections presents a tone comparable to that in O. Henry’s “The
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Multiple ChoiceWhich of the following phrases uses hyphens INCORRECTLY? (1 point) Responses ex-boyfriend ex-boyfriend
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Utilizing the underlined sections in the following paragraph, correct hyphens, dashes, and parentheses where it is needed. If
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QuestionWhat do hydrologists study?(1 point) Responses rocks rocks minerals minerals water water climate
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Which of the following would a groundwater hydrologist study?(1 point)Responses a river a river an aquifer an aquifer a pond a
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What kinds of professional support and resources are available to Hispanics and Latinos entering the technology fields at places
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Ellos no _______ Madrid.(1 point) Responses saben saben conocen conocen sabemos sabemos conozco
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Which statement about the autonomous communities of España is true?(1 point) Responses Spanish is the only language spoken in
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QuestionEnrique _______ la tarea. (1 point) Responses hice hice hiciste hiciste hizo hizo hicieron
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Which of the following recyclable items is vidrio?(1 point) Responses The image shows a clear, rectangular plastic bag. Image
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Victoria _______ zapatos en el almacén.(1 point) Responses compré compré compraste compraste compró compró compramos
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Which picture shows un dormitorio rosado?(1 point) Responses The image shows a large living room window mostly covered by
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Which of the following supports the idea that aquaponics systems help reduce water pollution?(1 point)Responses Fish waste
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Throughout this course, you have been reflecting on your health and hopefully making positive lifestyle choices. To see your
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In average households, what uses the most water each day?(1 point)Responses shower shower faucet faucet washing machine washing
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Kieran is working on reducing his water usage. Which of the following should he do?(1 point)Responses use sprinklers to water
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What does lead exposure cause in children?(1 point)Responses increased appetite increased appetite diarrhea diarrhea cancer
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Wastewater from which source is technically considered graywater, but should be treated as blackwater?(1 point)Responses kitchen
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30. You use a line of best fit for a set of data to make a prediction about an unknown value. The correlation coefficient for
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29. The table below shows the height (in inches) and the weight (in pounds) of eight basketball players.height: 67 69 72 74 74
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28. The table below shows the temperature (in degrees) for eight consecutive days as well as the respective number of ice cream
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2. 36 views
28. The table below shows the temperature (in degrees) for eight consecutive days as well as the respective number of ice cream
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2. 42 views
27. Which type of correlation is suggested by the scatter plot?(1 point) Responses positive correlation positive correlation
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26. What system of inequalities is represented by the graph?(1 point) Responses y≥−5x−1 and y≤3x+4 y≥−5x−1 and
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25. Which graph represents the given inequality?y<4x−2 (1 point) Responses
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24. What is the solution of the system?y = x−14 y = −4x+11 (1 point) Responses (5, −9) (5, −9) (15,−695) open paren 1
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23. Which system is represented by the graph?(1 point) Responses y = 3x−2 y = 3x−1 y = 3x−2 y = 3x−1 y=−3x−2
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22. Bradley and Ryan are having a contest to see who can collect the most bumper stickers. Bradley started with 23 bumper
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21. Which inequality represents the graph below?(1 point) Responses y ≥ 5 y ≥ 5 x ≥ 5 x ≥ 5 y ≤ 5 y ≤ 5 x ≤ 5
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20. How many solutions does the system of equations have?y =−2x+9 6x+3y=27 (1 point) Responses one one two two infinitely many
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19. Which graph represents the solution to the given system?y = −2x+1 y − 12x+6 (1 point) Responses
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17. Write the equation of a line that is perpendicular to the given line and that passes through the given point.y = −13x+5;
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16. Tell whether the lines for the pair of equations are parallel, perpendicular, or neither.y=−23x+1 2x−3y=−3 (1 point)
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15. Write y =−25x+3in standard form using integers.(1 point) Responses 2x+5y=15 2 x plus 5 y is equal to 15 2x−5y=15 2 x
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14. The table shows the height of a tree as it grows. What equation in slope-intercept form gives the tree's height at any time?
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13. Write an equation in point-slope form for the line through the given point with the given slope.(−4, 6); m = 34 (1 point)
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12. What is the slope of the line?(1 point) Responses 1 1 0 0 −1 negative 1 undefined
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11. What is the slope of the line that passes through the pair of points?(1, 4), (3, 12) (1 point) Responses −2 negative 2 2 2
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0. Find the slope (rate of change) of the line.(1 point) Responses 2 2 −2 negative 2 3 3 −1
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10. Find the slope (rate of change) of the line.(1 point) Responses 2 2 −2 negative 2 3 3 −1 negative 1 Question 11 11. What
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9. Match the equation with its graph.−3x+y=4 (1 point) Responses
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8. For the data in the table, does y vary directly with x? If it does, write an equation for the direct variation.(1 point)
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7. What is the graph of the function rule?y=|4x|+3 (1 point) Responses Question 8 8. For the data in the table, does y vary
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5. Determine which of the mapping diagrams represents a relationship that is NOT a function.(1 point)Responses
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6. Tell whether the sequence is arithmetic. If it is, what is the common difference?-19, -11, -3, 5, ... (1 point) Responses
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4. Suppose tuna is on sale for $0.90 a can, and you have a coupon for $0.40 off your total purchase. Write a function rule for
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3. The ordered pairs (1, 1), (2, 16), (3, 81), (4, 256), and (5, 625) represent a function. What is a rule that represents this
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2. The table shows the relationship between two variables. Which selection describes the relationship?(1 point) Responses
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1. School yearbooks were printed, and the table shows the number of people who bought them the first, second, third, and fourth
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Which of the following are symptoms of lead poisoning in children? Select the three correct answers.(2 points)Responses
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What happened to change the water quality in Flint?(1 point)Responses The city switched its water sources from the Detroit water
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Why do the autonomous communities of España have their own television stations?(1 point) Responses to maintain language and
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Which indigenous group was concentrated in México by the time the Spaniards arrived?(1 point) Responses Hopi Hopi Inca Inca
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Which is not a feature of La República Dominicana?(1 point) Responses fishing industry fishing industry coral reef coral reef
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Yo _______ un llavero.(1 point) Responses compró compró compraste compraste compraron compraron compré
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What does "Haz la cama" mean in English?(1 point) Responses Set the table. Set the table. Make the bed. Make the bed. Enter the
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Which of the following means "a blue bedroom" in Spanish?(1 point) Responses un dormitorio azul un dormitorio azul una cocina
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How do you say "My sister is thirteen years old" in Spanish?(1 point) Responses Mis hermanos son trece años. Mis hermanos son
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¿_______ ustedes para qué sirve el documento?(1 point) Responses Conocen Conocen Sabes Sabes Saben Saben Conocéis
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¿_______ tú el Valle de Silicio (Silicon Valley)?(1 point) Responses Conozco Conozco Sabes Sabes Sé Sé Conoces Conoces
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What does the word diapositiva mean?(1 point) Responses slide slide document document course course graphics graphics
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Which sentence means "What do you think?"(1 point) Responses ¿Para qué sirve? ¿Para qué sirve? ¿Qué te parece? ¿Qué te
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What is a tarjeta?(1 point) Responses card card letter letter email email report
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Which expression means "face to face" in Spanish?(1 point) Responses complicado complicado rápidamente rápidamente cara a cara
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Which attraction can be seen at the Lyndon B. Johnson Space Center in Houston?(1 point) Responses The Astronaut Training Center
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What action describes what people of similar interests do online to converse?(1 point) Responses grabar un disco compacto grabar
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QuestionWhich action describes surfing the Internet? (1 point) Responses visitar salones de chat visitar salones de chat tomar
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For what was Luis Walter Álvarez most known?(1 point) Responses His work on subatomic particles His work on subatomic particles
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Jenna is helping her family decide which water filtration technology they should install in their house. Which of these provides
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Which filtration method purifies water using the process of boiling and cooling?(1 point)Responses reverse osmosis reverse
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Chang’s running coach tells the team to load up on carbohydrates a few days before their big meet. Which meal will MOST likely
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Which of the following lines from “The Raven” best illustrates how the author’s word choice impacts the mood and tone of
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Which of the following allows the EPA to regulate water onboard aircraft to ensure that the public is not exposed to high levels
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Which of the following happened partly in response the fire on the Cuyahoga River? Select the two correct answers.(1 point)Respo
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What achievement did Álvarez accomplish with his son?(1 point) Responses He developed a method to detonate the atomic bomb. He
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What role do Hispanic organizations play on the campuses of the technology universities mentioned in the lesson?(1 point)
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El correo electrónico _______ para enviar información rápidamente.(1 point) Responses sirve sirve sirvo sirvo servimos
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Saber o conocer?Ellos _______ a Silvia. (1 point) Responses conozco conozco sabemos sabemos sabe sabe conocen
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Which of the following does water pollution affect: surface water, groundwater, or ocean water?(1 point)Responses Pollution
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Which of the following is an example of nonpoint source pollution?(1 point)Responses stormwater runoff stormwater runoff a
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Write 5y + 10x = 30 in slope-intercept form (y = mx + b). (Show your process)
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Write a function rule that describes the money [F(x) or y] you earn mowing lawns at $25 per lawn.
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m=-2/3
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3x+6y=183x+y=-7
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Solve this system of equations using graphing (you won’t have to show work for this question): y - x +2y=-x+4
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How did Alfredo Quiñones Hinojas first enter Los Estados Unidos?(1 point) Responses by immigrating by immigrating by driving
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What was Silicon Valley named after?(1 point) Responses elements studied in chemistry elements studied in chemistry gel used in
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Which phrase means "to surf the Web" in Spanish?(1 point) Responses tomar un curso tomar un curso visitar salones de chat
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QuestionIf you want to download something, which word do you use in Spanish? (1 point) Responses tomar un curso tomar un curso
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Which shows a cámara digital?(1 point) Responses A digital compact camera is shown. Image with alt text: A digital compact
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Why does Interstate 95 seem to follow the fall line?(1 point)Responses It connects cities that were established on the fall
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In 3–5 sentences, explain how increases in the human population impacts water resources. Provide specific examples in your
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Select the three ways water and energy are consumed in the production of store-bought bread.(1 point)Responses Energy is
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An increase of what causes the bleaching of the coral reefs?(1 point)Responses pH pH salinity salinity evaporation evaporation
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Select the reason cities tended to develop at the fall line on rivers.(1 point)Responses The fall line is where rivers converge,
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