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Questions (384)

Part AWhat is the common difference of the arithmetic sequence 50, 46, 42, 38,....? (1 point) Responses 2 2 4 4 -4 -4 -3 -3
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A computer technician charges a fee of $50 to diagnose a problem and $70 per hour to fix it. Write an equation in
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2. 34 views
What is the common difference of the arithmetic sequence 50, 46, 42, 38,....?(1 point) Responses 4 4 -4 -4 2 2 -3 -3 Question 2
1. 1 answer
2. 37 views
What is the common difference of the arithmetic sequence 50, 46, 42, 38,....?(1 point) Responses 4 4 -4 -4 2 2 -3
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2. 19 views
Which is an ordered pair of the relation y=2/3x−5?(1 point) Responses (3, 3) (3, 3) (−3, 7) (−3, 7) (9, 2) (9, 2) (6,−1)
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2. 31 views
Which is an ordered pair of the relation y=23x−5?(1 point) Responses (3, 3) (3, 3) (−3, 7) (−3, 7) (9, 2) (9, 2) (6,−1)
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2. 26 views
Which is an ordered pair of the relation y=2/3x−5?(1 point) Responses (6,−1) open paren 6 comma negative 1 close paren (9,
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Which is an ordered pair of the relation y=2/3x−5?
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2 of 142 of 14 ItemsQuestion Consider the function f(x) = 2x−1 What is the output if the input is x=−3 ? (1 point) f(x)=
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Most unintentional poisonings occur in children under(1 point) Responses 10. 10. 2. 2. 5. 5. 6 months. 6 months.
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A student creates a scale model of planets where 1 centimeter (cm) is equal to 10,000 kilometers (km). In this model, which
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Suppose a student develops a scale model of the planets. Which two planets should be the closest in diameter on the model?Compar
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A function has an initial value of −1 and a slope equal to 3. Choose the sketch of a graph that exhibits the qualitative
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Compare Linear Function 1 with Linear Function 2. Which one has the lesser initial value?Linear Function 1: Lionel’s cell
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Compare Linear Function 1 with Linear Function 2. Which one has the greater rate of change?Linear Function 1: y=15x+8 Linear
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Write the equation of the linear function shown on the graph.(1 point) Responses y=−2x+2 y equals negative 2 x plus 2 y=2x+2 y
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Oliwia is opening a bank account. She learns that there is a special promotion where if she deposits $3,000 and then makes no
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Use the table to answer the question.x y 4 38 6 58 Write the equation of the linear function that models the relationship shown
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Interpret the equation y=−4x+10 . What type of function does this equation define? Describe its graph.(1 point)Responses This
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The function f(x)=−75x+1,200 represents the value of your cell phone x months after you purchase it. Identify and interpret
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Hector would like to join a gym that has a one-time membership fee plus a monthly fee. He can use the function f(x)=35x+50 to
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From a height of 3,000 feet, a falcon descends at a rate of 250 ft./sec. What is the rate of change in the falcon’s elevation,
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The current temperature in degrees Celsius, where x equals the number of hours after noon, is 2x+10. Interpreting this equation,
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2. 37 views
Which formula can be used to find the slope of a line from two points (x1,y1) and (x2,y2) ?(1 point)Responses y2−y1x2−x1
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2. 41 views
The graph shows the number of gallons in a wading pool that is being drained. Using the points (1,160) and (3,80) as (x1,y1) and
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A linear graph of parking fees in dollars based on hours parked has the points (2,20) and (6,44). How would you interpret the
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2. 30 views
Use the table to answer the question.Number of Months Cost ($) 1 74 2 99 3 124 4 149 The table below shows the cost for a gym
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Use the table to answer the question.Height Above Canyon Floor Time (minutes) 360 0 280 3 160 10 80 14 Which statement best
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Determine the initial value and the rate of change of the linear function as given in the graph.(1 point) Responses The initial
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Determine the initial value and the rate of change of the linear function as given in the graph.(1 point) Responses The initial
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2. 175 views
Find the initial value of the linear function, given that the rate of change is m=−47, and (14,3) is an (x,y) value of the
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Use the table to answer the question.x y 2.6 −6 3.2 3 Determine the rate of change of the linear function given as a table of
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2. 50 views
Why did Governor Jim Hodges support the establishment of a state lottery?(1 point) Responses He wanted South Carolina to catch
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2. 39 views
Use the scenario to answer the question.A student is creating a table to describe our solar system. Which statement could be
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There are stars located in the center bulge of the Milky Way and the spiral arms of the Milky Way. What is the difference
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Use the scenario to answer the question.A student creates an illustration of the Milky Way galaxy. What should be placed at the
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A student creates a Venn diagram depicting two objects in the solar system. On one side of the Venn diagram, the student writes
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Why are there craters on the surface of the moon?(1 point)Responses Craters formed when acidic water dissolved the surface of
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What change was made in 1969 to the South Carolina constitution of 1895?(1 point) Responses The governor was permitted to
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Why was South Carolina pleased with détente?(1 point) Responses It helped the state attract business. It gave the state more
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Use the image to answer the question.An illustration of a coordinate plane with four quadrants shows the x and y axes extending
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Find the initial value of the linear function, given that the rate of change is m=−47 , and (14,3) is an (x,y) value of the
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2. 37 views
Use the table to answer the question.x y 2.6 −6 3.2 3 Determine the rate of change of the linear function given as a table of
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Use the table to answer the question.x y −1 5 2 −1 3 −3 Which of the following is a graph based on this table of values?
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Which of the following gives an example of a function that is not linear?(1 point)Responses y=16x+23 y equals Start Fraction 1
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Which of the following is an ordered pair of the relation y=−23x+6?(1 point)Responses (3,4) left parenthesis 3 comma 4 right
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What is the value of the function y=18x−13 when x=−4?(1 point)Responses −13.5 negative 13.5 −15 negative 15 −16
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Sam's Earth Science class is about to walk the planets. What does that mean? Well, his teacher has tied a large helium balloon
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The phases of the moon are caused by:(1 point) Responses The moon revolving around Earth and the moon reflecting sunlight
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We can watch the phases of the moon change, day by day. A complete cycle of phases takes about ___________ to complete.(1 point)
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If Earth were not tilted on its axis, what change would we experience?(1 point) Responses Both sides of the moon would be
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Seasonal variation on Earth is due to the:(1 point) Responses Distance of Earth from the sun at any given time. Distance of
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What is primarily responsible for the creation of seasons on the Earth? (1 point)Responses The tilt of the Sun. The tilt of the
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True or False:Washing your hands can help protect you from dangerous pathogens
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rue or False:People die from colds each year.
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he three lines of defense your body has against disease include all except(1 point) Responses physical and chemical defenses.
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The Briggs v. Elliot case found that(1 point) Responses schools can be segregated and do not have to be equal. schools can be
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Why did Harry Briggs and other parents sue the Summerton School District?(1 point) Responses They believed black schools
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Which of the following was a result of the Civil Rights Act of 1964?(1 point) Responses Civil rights leaders demonstrated in
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How did the economic boom of the 1920s affect the majority of South Carolinians?(1 point) Responses More people were able to
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How did mass production in the 1920s affect life in South Carolina?(1 point) Responses The variety of available consumer
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What effect did the suffrage movement have on women in South Carolina?(1 point) Responses Women gained the right to work outside
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Find the volume of a cone that has a base with a radius of 15.6 inches and a height of 16.2 inches. Use 3.14 for πand round
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Solve for x.−2x−7(−x−3)+4=4(x+7) (1 point) Responses x=5 x is equal to 5 x=−4.1 x is equal to negative 4 point 1
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Solve for x. Round your answer to the nearest tenth if necessary.(1 point) Responses 6.0 6.0 42.4 42.4 47.8 47.8 33.0 33.0 Skip
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Given m ∥n, find the value of x.(1 point) Responses 1.25 1.25 17 17 10 10 2.125
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solve for x. 3(x + 2) + 2x + 3 = 19
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solve for x. -5 (x - 1) + 2x + 3 = 19
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What are the dimensions of matrix M? M= [8 -9 4] [2 6 -1] 6 6 3 x 2 3 x 2 8 x -1 8 x -1 2 x 3 2 x 3
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A survey asked a group of students and teachers if they prefer reading books printed on paper or electronic books.What percent
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7th and 8th grade students were surveyed about their preference of cats or dogs. Use the table below to answer the question.How
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Complete the two-way frequency table.(3 points) How many adults are against allowing dogs on public beaches? How many total
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Maddie's math teacher plots student grades on weekly quizzes against the number of hours they work on classwork a week and then
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Part AMaddie's math teacher plots student grades on weekly quizzes against the number of hours they work on classwork a week and
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Which literary strategy uses humor to relieve the tension in a tragedy?(1 point)Responses allegory allegory comic relief comic
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Which literary device is used to present the “light” or funny side of a story?(1 point)Responses foreshadowing foreshadowing
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Moon Phases Quick Check4 of 44 of 4 Items Question What is a similarity between the first-quarter moon and the third-quarter
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What is a difference between a waxing crescent and a waning gibbous? (1 point)Responses waxing crescent occurs during the first
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Juan and Kara Martinez are going to increase their savings contributions by 15% this year compared with last year. Find their
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Multiply the matrix by the scalar 0.25. Find the element in the first row, second column of the answer.[2016−12−24] (1
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Use the tables to answer the question.Average Test Scores This Semester Biology Chemistry Test 1 85 79 Test 2 89 77 Test 3 82 80
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Subtract the matrices. Which response is the difference in the values in the first row, second column?[392515281921]−[24162322
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Which statement correctly describes the matrix?R=[428101580495] (1 point) Responses Matrix R has the dimensions 2×6. Matrix
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Which statement correctly describes the matrix?P=⎡⎣⎢⎢⎢⎢⎢⎢13−61323418732548689−17016257⎤⎦⎥⎥⎥⎥⎥�
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Recognize which statement correctly describes the matrix.L=⎡⎣⎢135297⎤⎦⎥ (1 point) Responses Matrix L has the
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Use the table to answer the question.Brain Size (g) Body Size (kg) M= Badger 53 6 Caribou 288 110 Dog 70.2 8.5 Hedgehog 3.5 0.93
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Use the table to answer the question.Carrots Peppers Totals Sandy Soil 120 50 170 Rocky Soil 100 150 250 Totals 220 200 420
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Use the table to answer the question.Carrots Peppers Totals Sandy Soil 120 50 170 Rocky Soil 100 150 250 Totals 220 200 420
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Use the table to answer the question.Students Seacoast Mountains Totals 7th Grade 60 40 100 8th Grade 90 110 200 Totals 150 150
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Use the table to answer the question.Students Seacoast Mountains Totals 7th Grade 70 40 110 8th Grade 90 110 200 Totals 160 150
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Use the table to answer the question.Baseball Soccer Football Girls 31 62 51 Boys 57 54 71 A survey was given to girls and boys
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Use the table to answer the question.Baseball Soccer Football Girls 31 62 51 Boys 57 54 71 A survey was given to girls and boys
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Use the table to answer the question.Pizza Tacos Chicken Totals 7th graders 24 120 8th graders 35 46 Totals 52 71 Constructing
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Use the table to answer the question.Friday Saturday Totals 7th graders 24 8th graders 35 Totals 52 Construct the two-way table
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What does the y-intercept tell you?(1 point) Responses You will pay $3.10 for a burger with 2 additional toppings. You will pay
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Interpret the data to determine what would be a good approximation of a gerbil’s mass at exactly 5 weeks old.(1 point)
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The population growth of a city since 1900 is represented by a linear model. Interpret the slope and the y-intercept.(1 point)
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You work for a manufacturing company on a production line that manufactures cell phones. You are paid $20 a day plus $1.50 for
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Use the tables to create scatterplots and determine which scatterplot shows a linear association.(1 point)Responses x 5 8 2 4 6
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Select the correct answer from the list.(1 point)occurs when what happens is the opposite of what is expected. situational
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2. 68 views