For any n e N, let Bn = (n, ∞0). {B„}1 is descending. Show that Bn = 4. %3D n=1

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A: according to Bartleby policy we can do only first question.

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A: d is not true 

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A: "Since you have posted a question with multiple subparts, we will solve the first three subparts for...

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Q: 1. Evaluate [3(4-14) + (j3)(4+/4)]tan (4-61) 2. Express sin40 and cos40 in terms of powers of sin 0 ...

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A: Since you have posted a multiple question according to guildlines I will solve first question for yo...

Q: Question 17 Convert 15000010 to X16- O 248FO O 248EO O 249FO O 240FO O 240EO O 249EO

A: 16. Here we need to convert the given binary number into hexadecimal.   

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Q: For getting upvote please send complete handwritten solution for Q2 Only handwrtten accepted

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Q: MEASURE THEORY Prove or disprove: Any subset of a measurable set is measurable.

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Q: Solve the following initial value problem over the interval from x=0 to 1. dy dx = yx2 – 4.5y , wher...

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Q: TOPIC: SETS 1. List the elements in the set. (x x < 3and xe Z) 2. List the elements in the set. (x 2...

A: To list the elements in the given set (1) x;x&lt;3 and x∈z

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Q: 1. Prove the following using a truth table. {O is a symbol for XOR.) p@q = (p V q) ^ ¬(p^q)

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Q: angent method

A:  Answer:  Tangent method 

Q: B. Inverse Laplace Transform of Elementary Functions. Find the Inverse Laplace Transform of the foll...

A: According to our guidelines we can answer only three sub-parts and rest can be reposted. 

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Q: Finding a Basis for a Subspace In Exercises 13-16, find a basis for the subspace of R$ spanned by S....

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A: Since you have asked a question with multiple subparts, we will solve the first three subparts for y...

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Q: One of the following is an improper integral. -In 3 e* dx In 2 V4 e* dx xV16 - In x In 2 CA dx dx x ...

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Q: What is the sum of the multiples of 6 between 8 and 70?

A: The multiples of 6 between 8 and 70 are: 12, 18, 24, 30, 36, 42, 48, 54, 60, 66

Q: 2s -8 10. s' +36

A: Since you have posted a multiple question according to guildlines I will solve first question for yo...

Q: 12 In order to save an endangered species, it has been decided to release 40 animals on an island wh...

A: Since you have asked a question with multiple subparts, we will solve the first three subparts for y...

Q: 1. AD bisects ZBAC and ZB = LC. Which of the following can be used to prove that ABAD = ACAD? sSS Po...

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Q: 1. Evaluate [3(4-j4) + (3)(++j4)]tan (4-6i)

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Q: TASK# 1. Prove LEFT-HAND-SIDE (LHS) and RIGHT-HAND-SIDE (RHS) trigonometric equations. Proving Trigo...

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Q: У(4x + у)dx — 2(x? — у)dy %3D0

A: The differential equation Mdx+Ndy=0 is exact if ∂M∂y=∂N∂x. Compare the given equation with the equat...

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Q: characteristic

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Q: answer item 5 only

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Q: a. Apply the Runge-Kutta method of 4th order to find the approximate value of y forx =0.2, in steps ...

A: We have to find approximate value of y for x = 0.2.