[16] 1. Represent each pair of sets A and B on a number line, then find AUB and An B in interval notation (a) A = [3,7) and B = [5, 10] (b) A (2,6) and B = = [6,∞) (c) A = {x-3 ≤ x ≤ 4} and B = (0, 2) (d) A = [2, 6] and B = {x|x > 4}

Q: (A calculator is not allowed for this problem) The function f is defined by the power series…

A: Given function .Note: According to the guidelines we are allowed to solve three sub parts at a time.…

Q: is this equation true or false ∀x∃y(x+y≥0) domain of x is all real numbers

A: The given equation is true.

Q: Select two positive integers a and b with 5 <  a  ≤  20  and 5  <  b ≤  20.

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Q: Find the point of intersection of lines 1₁ and 12. 1₁:r₁ = (5 + 2t₁)i + (10 - 3t₁)j + 2t₁k 12:12 =…

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Q: For which real numbers x do the following equations hold: (a) Vx + V2x – 1+ Vx – V2x – 1 = V 2а — 1…

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Q: Which of the following correctly states the interval that the function f(x) = 2x* - x² - 12x² %3D +x…

A: Given:     To determine: intervals in which f(x) is decreasing

Q: From the set [-7,6+3i,0.5,7,1/4,√(-16),√-2,5i,-1/6,9,√3] List the set of rational numbers,…

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Q: Find a and b such that 2 1 20 = a 2 +b -4 -22 -1 a = b =

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Q: A(-3,4) -5 54 -3 -2 -1 a.) Domain: b.) Range: c.) f (-3) = d.) f (0) = e.) f (x) = 4 when x = f.) f…

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Q: What can you conclude regarding the numbers y and z if x z?

A: Given x&lt;y, x&gt;z

Q: at a, b and c be real numbers such that a #0 and ac+bc+c 4ac.

A: Given data is : a , b and c are real number such that a≠0 and ac+bc+c2&lt;0 Show that b2&gt;4ac

Q: 5. Rewrite using absolute value notation. 1 2 4 b) 4-3 3 4 4-3-2-1 1 2 3 0 1 2 3

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Q: Find a and b such that a = 9 = 0 - a -1 +6 10 6

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Q: Sometimes it is necessary to find the coordinate of a point on a number line that is located…

A: Hey, Thanks for the question." Since you have posted multiple subparts, as per our guidelines we…

Q: If a = [5,-2,1] and b.= [-1,-3,4], find | -a + 2b |

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Q: If p = [7, 2]  and  q = [5, -1], find p - q.

A: Given: p = [7, 2] and q = [5, -1]

Q: 2p2 – 7p = 14   p = (7 +  \/273)/4                             b.      p = (-2 +  \/14)/7   p =…

A: We have to simplify the expression 2p2-7p=14.

Q: If x +30=11x , then which of the following shows all possible values of x? (-3, -10) B) (-6, 5) C)…

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Q: Find a and b such that 2 1 = a -4 + b -4

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Q: A B C 6-9(-9+x) ≤ 4x+100 ?v -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 HIII|||||||| -9 -8 -7 -6…

A:

Q: Let X and y be two real numbers different from zero. Simplifying the expression 2xy ( - x2y) +…

A: To simplify the expression.

Q: Use the equation y = x² - 17x + 72 to answer the following question. For what values of x is y ≥ 0?

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Q: The set of real numbers in interval notation is represented by

A: The set of real numbers in interval notation is represented by ℝ=-∞,∞.  Interval: An interval  a,b…

Q: Determine the end behavior for y = 24 x2 - 6x° %3D O None of these O x->infinity, y->infinity as…

A: Topic = Function

Q: Describe the set of real numbers x for which x + 2/ x − 5 > 1

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Q: The distance between x and 3 on a number line is no more than 0.5.

A: Given: The distance between x and 3 on a number line is no more than 0.5

Q: Select ALL of the values of the set of x that makes the following true. -6 > -4x – 18 3 -5 -10 -3

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