In Exercises 7-12, express the interval in terms of an inequality involvingabsolute value. 7. [-2, 2] 8. (-4, 4) 9. (0,4) 10. [-4, O] 11. [-1, 8] 12. (-2.4, 1.9)

Q: In Exercises 104–107, use inspection to describe each inequality's solution set. Do not solve any of…

A: Hey, since there are multiple questions posted, we will answer first three question. If you want any…

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Q: In a (made-up) poll, the proportion of people who like dark chocolate more than milk chocolate was…

A: The provided information are: Sample proportion p^=21%Margin of error E=1.3%

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Q: In Intermediate Algebra for College, 7th Edition, Chapter 4, problem 29E: when simplifying "6 - 2x +…

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Q: What is a point that satisfies the strict inequality from  y>4x+3.

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Q: Describe all the x-values at a distance of 21 or less from the number 10.   Enter your answer in…

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Q: What is the following inequality in interval notation  -6<x<0 or x≥ 10

A: This question is based on Interval notation.

Q: Express the interval using inequality notation. (-0, -4) [1] 1) (,] || (,) or Inequality Notation:…

A: We have to write

Q: Find the absolute maximum and the absolute minimumof5 interval-S3. 5--4-3- ^ on the 5433 on the

A: We have to find absolute maximum and minmum value of f(x) in given interval [-2,3]Function is shown…

Q: Describe all the x-values at a distance of 20 or less from the number 7.   Enter your answer in…

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Q: express the interval in terms of an inequality involving absolute value.[1, 5]

A: Given interval [1, 5] To express the above interval using inequalities which involves the absolute…

Q: Express the set of numbers x satisfying the given condition as an interval. |x + 7| &lt; 2

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Q: Match the inequality, -6<xs8, with its equivalent interval notation. Choose the corect answer below.…

A: Here given  inequality -6&lt;x≤8 This shows x is always greater than -6 and x is always less or…

Q: What are the critical values in solving the inequality < 3 X- 2 2 and 3 -3 and 2 -2 and - 3 -2 and 3…

A: Given the inequality :

Q: how that the quality [x+y]=[x]+[y] is not valid for all real numbers x and y. please explain…

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Q: One common place where you use ∞∞ is as an endpoint of an interval. WeBWorK allows you to enter…

A: Let S be the set of all points less than 1.  Then S=x:x&lt;1 Clearly. S is open on right side as…

Q: Express the interval using inequality notation. (-∞, –3] U [-1, )

A: Let's find.

Q: 8. What is the domain and the ran inequality notation and interval 20 10 30 -25 -20-15-10-5 15 20 25…

A: Domain is the value of x for which the function is valid.  Range is the value of y corresponding to…

Q: The Division Property of Inequality requires that we reverse the inequality symbol when dividing by…

A: Given: 12&gt;-4 We know that, if we divide a inequality by negative number then sign of inequality…

Q: Describe all the x-values at a distance of 15 or less from the number 10. Enter your answer in…

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Q: b. Express the same answer as a tri-linear inequality using decimals (not percents) accurate to…

A: Given that  n = 280 , X = 224

Q: For Exercises 43-46, solve the equation or inequality. Write the solution set to each inequality in…

A: 43.a. x=7b. x&lt;7c. x&gt;744.a. y=8b. y&lt;8c. y&gt;845.a. a+9+2=6b. a+9+2≤6c. a+9+2≥6 Note: we are…

Q: Describe all the x-values at a distance of 19 or less from the number 6. Enter your answer in…

A: The objective of the question is determine all the x- values.

Q: In a class in which the final course grade depends entirely on the average of four equally weighted…

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Q: The interval described by the inequality −1≥x≥3 is given by, Select one: a. (−∞,−1]∪(3,+∞) b.…

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Q: Find the intersection of the given intervals. [1,00) n (-0,5] [1,00) n (- ∞,5] = (Type your answer…

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Q: 7. 4- 3- -7 -6 -5 -4 -3 2 6. -3- -4 -5- -6- -7 2)

A: Given that, The graph of any function is given. We have to find ithe interval in which the function…

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A: Given that, An international airline has a regulation that each passenger can carry a suitcase…

Q: Fihd the minimum sum of two positive numbers (not necessarily integers) whose product is 500.

A: Given that: Product of two positive numbers is 500

Q: Express the interval using two different representations. -8 -6 4. 6 10 12 -12 -10 (6) U or Interval…

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Q: Express the interval using two different representations. -12 -10 -8 -6 -4 -2 2 4 6. 10 12 [ ] [, )…

A: Here we will find Interval Notation and Inequality Notation,

Q: what are the set of points satisfying -8< x < 0, but excluding x = -4.  a line is under the fist…

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Q: Which inequality belongs to the following interval notation? (-∞, -8]

A: A detailed solution is given below

Q: The average reading score of 17​-year-olds on certain tests is given by y=0.198x+244.33 points,…

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Q: 10- 8- -2 6. Enter your answers to one decimal place. absolute maximum = Number absolute minimum =…

A: To find the absolute maximum and absolute minimum of the function whose graph is shown above.

Q: Is the number 0.5 above the interval (0.15,0.33)?

A: Given, Interval (0.15,0.33)

Q: What is the point on the curve r(x)=x^2+6 that is closest to the point (3,6)? Enter your answer as…

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Q: The average reading score of 16​-year-olds on certain tests is given by y=0.195x+244.09 ​points,…

A: Consider the given model that represents the average reading score of 16-years-old on certain tests.…

Q: Use the rules of inequalities to prove the following inequalities.

A: Givena&lt;b and c&lt;d  To prove:a+c&lt;b+d

Q: Express the interval in terms of an inequality involving absolute value. [1,5]

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Q: In a (made-up) poll, the proportion of people who like dark chocolate more than milk chocolate was…

A: Given, people who like dark chocolate more than milk chocolate was x=23%.  The marginal error is…

Q: Express the set of numbers x satisfying the given condition as an interval. |x − 4| &lt; 2

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Q: The cables on a suspension bridge can be modeled by h = 0.0076s2 − 0.76s + 40, where h is the height…

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Q: In the domain {0, 1, 2, 3, 4, 5, 6}, what is the solution set for the inequality (x 5)? 1. { } 2.…

A: The solution set for the assertion (x &lt; 3) within the domain, is, A = {0, 1, 2}

Q: Match the inequality, -5, with its equivalent interval notarion. Choose the comect answer below. OA…

A: x&lt;-5

Q: ,3]---->R F(X)=2X-3 من المعلومات .A (7,5-, 3-, 1-, 1,3) .B (-7, -5,3-, 1-,1,3-) .c (-7,-5,-3,-1, 1,…

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