Show that an open subcover R is not compact by finding cover that does not have finite

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Q: -8 -6 АУ 6 41 d N -41 2 4 X

A: Solution

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Q: Bianca wants to have Php 60,000 in the future. If she decides to deposi 1000 at the end of every…

A: This is the problem of series and financial math.

Q: e formulation is called balance el seeks the determination of a

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Q: Determine if the function f(x) is continuous and/or differentiable at x = 5? x+5 for 5≤x≤5 f(x) = 2x…

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Q: Use Stokes' theorem to evaluate f curlF · ds. F(x, y, z) = y²zi+xzj + x²y²k S is the part of the…

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Q: 14x10 1. The velocity of a rocket is given by v(t) = 2000 In -9.8t,0≤t≤30 where 14×10¹ - 2100t v is…

A: Since you have asked multiple questions,we will solve the first question for you. If you want  2nd…

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Q: Find the limit. lim t-0 sin(6t) ; + e-tj + 4k i t

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Q: Write the uncoded row matrices for the message. Message: SELL CONSOLIDATED Row Matrix Size: 1 x 3…

A: To find- Write the Uncoded row matrices for the message. Message: SELL CONSOLIDATED Row Matrix Size:…

Q: Please solve the differential equation below. d²y(t) dt² +D dy (t) dt - + E y(t) = F dx (t) dt + G…

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Q: Using Simpson's 3/8 six interval-rule, find the area of the region bounded by y = e*sinx,x = −ñ, x =…

A: We have to find the area using simpson 3/8 six interval rule.

Q: Prove that for the gamma function [(x) = ftx-¹e-tdt that for n a positive integer then I(n) = (n-1)!

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Q: Q1 The equation y = 2x describes a line in the plane. Which of the following mathematical…

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Q: PROBLEM NO. 4 GIVEN: 3 -2 1 0] A:b= -2 1 4 0 USING GAUSSIAN 8c A) 14c C ELIMINATION(UTM), DETERMINE…

A: We solve by Gaussian Elimination.

Q: function Q1: For, 0 < |z| < 1, evaluate the following integral where g is analytics g(§) inside and…

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Q: Find fog and go f. f(x) = ³√√√x-2, g(x) = x³ + 1 (a) fog (b) gof Find the domain of each function…

A: This question from topic real valued function

Q: prove that the diameter of aset is equal to the diameter of its closure.

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Q: 2. Calculate the centroid of the thin plate R which bounded by r = 1, y = 0 and, 2 + y² = 4.

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Q: evaluation and review technique. the formulation is called balanced transportation me del seeks the…

A: To explain the given statement as,

Q: 5. Consider the following autonomous first-order differential equation. = y²(4- y²) da (a) Which of…

A: Given autonomous first-order differential equation is dydx=y2(4-y2) We find the critical points by…

Q: xy" + 2y + xy = 0 find two linear independent solutions by using Maclaurin series

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Q: D. Determine the number of incongruent solutions of each linear congruence. 1. 22x = 18 (mod 75)…

A: Given linear congruence is  1. 22x≡18mod 752.   2z≡119mod 983.   9x≡95mod 36

Q: Use trapezoidal five interval rule to find the area of the region shown below: 1.4m 1.3m 1.7m 1.2m…

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Q: 2. Consider the function F, that assigns x in its domain to x² - 1 F(x)= |x-1| In its domain. a.…

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Q: find a basis for the kernel of the transformation and give its dimension

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Q: 13. Solve for x: √√x - √√₁-x=1-√x. A. -16/25 & 0 B. 25/16 & 0 C. -25/16 & 0 D. 16/25 & 0

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Q: e 1st quadrant of

A: Area of surface generated by a curve y=f(x) when revolved around y -axis  S=∫ 2πx dsWhere…

Q: y"-2xy=0 solve it by power series

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Q: It costs C(x)=√x dollars to produce x golf balls. What is the marginal production cost to make a…

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Q: mathematics

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Q: (a) Prove that every element of Q/Z has finite order. (b) Given two groups (G, .) and (H, *).…

A: This question is related to group theory.

Q: Find r'(t), r"(t), and r'(t) • r"(t). r(t) = 7 cos(t)i + 9 sin(t)j

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Q: Sketch the region of integration and evaluate the following integral. 12x² dA; R is bounded by y =…

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Q: Give the Cross products of the unit vectors (i, j, k)

A: This is the problem of vector space and vector calculus.

Q: Given basis C, and the change of basis matrix P, determine the basis B. (Hint: what does each column…

A: By Bartleby policy I have to solve only first one as these are all unrelated &amp; lengthy…

Q: function Q1: For, 0 < |z| < 1, evaluate the following integral where g is analytics g(§) inside and…

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Q: 1 which of the following is equivalent to 2x-4 O B. -4x²+6x + 5 0 4x²-6x-5 >0 E. 4-2x

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Q: осод ва меньва оз 4.th order. вида у со.в), comest Фу decimal placesi 16 - д-х2, у (06) =117379

A: Disclaimer: Since you have asked multiple questions, we will solve the first question for you. If…

Q: Some amusement parks have a double Ferris wheel, which consists of two vertically rotating wheels…

A: As per Company guidelines we are allowed to only three sub-parts so i am first three sub-parts.…

Q: Use the Gauss-Jordan elimination method to find all solutions of the systems of equations. 4x₁ + 3x₂…

A: First we will write the given system of equation as a augmented matrix than by using gauss Jordan…

Q: 2. Consider the function F, that assigns x in its domain to x² - 1 F(x) |x-1| In its domain. a. What…

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Q: (b) Define i: C₁ → R by i(x) = x. Give three examples of elements of Ba(i, 1).

A: This is the question of open ball in topology.

Q: I) III) a) b) c) d) II) -5.01 -25- 0.0 2.5- 5.0 IV) 501 -25- Ra 0.0- 25- 50 -2.5 0.0 2.5 5.0 -5.0…

A: We can solve this by using given information and draw this function