Given set B = { [ [-1]^(x)]/ (x)   : x is element of natural numbers} NOTE!!! THE GIVEN SET B IS ((NEGATIVE 1 )RAISED TO X) ALL OVER X a.) Show that set S is bounded above and below. Find the supremum and infimum b.) Are the extrema found in S?

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A: Given: The solid S is a intersection of two cylinders of radius r whose axes are perpendicular.

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A: First we will find the reduced row echelon form of the given matrix then using the reduced row echel...

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A: We solve the first three subparts. Given, We need to fit y = mx + c with the above data.

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A: Both arcs of the circle are same.

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A: Let A and B be the set of loans to clients with 20 years of experience and a college education respe...

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A: Solution 1: Given that, distance between foci is 8. eccentricity is 1.33. Since we know that, distan...

Q: b) Let A = B ={-2,-1,0,1,2}. Write negations for the following statements and determine which is tru...

A: Answer : In Both case only negation are true 

Q: For logic Taking the universe of discourse to be the set {1, 2, 3}, specify extensions for “F”, “G”...

A:  Given set is {1, 2, 3}. To find the extensions for "F", "G" and "H"  that make the following schema...

Q: RICA S2 The graph of f(x)-a'is represented in the diagram below. A(24) is a point on the graph. 5.2....

A: The exponential function is of the form fx=ax where a is the exponential constant. If the graph cont...

Q: Find the equation of the line given by the intersection of the following two planes: T1:-2x + 4y- z+...

A:

Q: Let u = (2,3, 1), v = (1,3,0), and w = (2,23, 3). Since (1\2)u – (2\3)v – (1\6)w = (0,0,0), can we c...

A: No we can't

Q: 5. Find all x-values in which your function has horizontal tangent lines, f(x) = 2 sin x + x. given ...

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any ...

Q: Determine whether each argument is valid. If the argument is valid, give a proof using the laws of l...

A: To find- Determine whether each argument is valid. If the argument is valid, give a proof using the ...

Q: 3.) Donna's recipe for chocolate truffles requires a ratio of 60 cups of flour to 12 cups of salt to...

A: It is given that 60 cups of sugar: 12 cups of salt: 36 cups of sugar. We have to find how many cups ...

Q: ICT gadget survey was done among 880 college students in Boston state university for the implementat...

A: We will find out the required solution.

Q: EXAMPLE 5 Find an equation of the tangent line to the parabola y = x2 - 4x + 6 at the point (1, 3). ...

A: The function f(x) is a rule that associates or fixes a number to the particular point x. If y=f(x), ...

Q: Se t S: 9 メ ;メENI a-) Find the supremum & infimum and prove that it is bounded above and below. 6) I...

A:

Q: Let S be the universal set, where: S = {1,2, 3, ..., 18, 19, 20} Let sets A and B be subsets of S, w...

A: Union and Intersection of two sets:   P∪Q is that the results of the union of 2 sets P and Q. this c...

Q: Before leaving to visit Mexico, Kevon traded 270 American Dollars and received 3,000 Mexican Pesos. ...

A: Rational Numbers: All the numbers which can be written in the form of pq. Here, p and q are integers...

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Q: Suppose Albers Elementary School has 38 teachers and Bothel Elementary School has 90 teachers. If 12...

A: Given: Total teachers in Alvers Elementary School =38 Total teachers in Bothel Elementary School = 9...

Q: Q2: Find ôf ôf - for the function f(x, y, z) = x²y+ y° + xz² and Əx 'dy

A: We will find out the required values.

Q: 6. a. Give a basis for the orthogonal complement of the subspace V C R' given by V = {x € R* : xị +x...

A:

Q: Suppose Set A contains 77 elements and Set B contains 59 elements. If the total number elements in e...

A: Given that n(A)=77, n(B)=55 and n(A∪B)=108 We have to calculate n(A∩B).

Q: Question 4. Let (fn) be a sequence of Lebesgue measurable functions on [a, b] such that fn f uniform...

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Q: O Let G be a such that graph with 10 verti ces 8CG) = ACG) = 2 How many edges does G have?

A:

Q: Using the example +, explain why we add fractions the way we do. In other words, what is the logic b...

A: For a fraction, ab, the numerator is a and the denominator is b . If  ab and cd are two fractions su...

Q: what are the local maximum, local minimum or sadle critical points for the function f(x,y) = xye^(x+...

A: The given function is                                       f(x,y)=xyex+2y

Q: A tank initially holds 80 gallons of brine solution containing 1/8 Lb of salt per gallon. At t = 0, ...

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Q: Question #o4 voluma E the Calculate the area

A: Volume of the surface

Q: In each of Problems 9 and 10, find the solution of the given initial value problem. Draw the corresp...

A: Given: x'=1-44-7x, x(0)=71

Q: 1. a. Write an add to story problem that fits naturally with the equation (-4) + 3 = ? Solve the pro...

A: Part(a) We need to make an add to story problem for -4+3=? The problem can be: Harry had 4 candies l...

Q: Find the image of the semi-infinite strip x ≥ 0, 0 ≤ y ≤ π under the transformation w = exp z, and l...

A: w lies in the portion of the closed upper half-plane external to the open unit disk.

Q: what is the quadratic polynomial for the function f(x,y) sin(xy) + cos(x/y) at (pie/4, 1)

A:

Q: 4. (x² + b²)dy = 2x[(x² + b²)² + 3y]dx; y(b) = 4b*; b is a constant # 0 %3D

A: Linear differential equation

Q: Dona pay at the cashier an amount of Php 719.20 for a shirt that was on sale at 20%. What was the or...

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Q: Cos O do 25 — 16 cos? 0

A:   I=∫0πcosθdθ25-16cos2θ

Q: An organization has four departments: A with 992 employees, B with 1,914 employees. C with 1,922, an...

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Q: Consider the following linear program. Мах ЗА + 4Bв s.t. -1A + 2B57 1A + 2B s 12 2A + 1B s17 A, B 20...

A: In an optimation problem, a slack variable is a variable that is added to an inequality constraint t...

Q: Using the equation f(x) = 3.14x2 – 10x + 2 and by using incremental search method, what is the inter...

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Q: To attend local auto show children admission was nine dollars adult admission was $16 and senior adm...

A: Given To attend local auto show children admission was nine dollars adult admission was $16 and seni...

Q: 5. Find the equation of the hyperbola whose vertices are at (0. -3) and (0, 3). and has a focus at (...

A: Given that the vertices of hyperbola is at (0,-3) and (0,3). And focus at (0,5). We have to find the...

Q: You are given the predicates: T(x): x is a Star Trek fan. W(x): x is a Star Wars fan. The domain is ...

A: Option (e) is correct.

Q: Some trucks purchased by a U-Haul franchise should last 7 years. The purchase price was $183,000. Sh...

A: Given that, the cost price = $5,000, the purchase price = $183,000  and salvage value = $23,000 . Th...

Q: A take-out restaurant offers 6 different kinds of sushi. If they have exactly 4 pieces of eachkind i...

A: Given: There are 6 different kinds of sushi, with exacctly 4 pieces of eachkind. To determine: Optio...