REGULARITY Find the eract value of 45* 25 主

Q: A magazine provided results from a poll of 2000 aduits who were asked to identity their favorite pie…

A: The higher the value of confidence interval, the higher is the confidence that the true value of…

Q: 2. 2x?cos y dy + sin y ( x+ siny)dx

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Q: (2x2 - 4 (c) Determine the values of x for which the function f(x) = {x + 2 x5 2<x<5 x25 is…

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Q: formula ((P⇒Q) ^P) ⇒Q is valid (a tautology). Determine which of the following arguments are valid…

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Q: 5. Use polar coordinates to find each limit : x³ + y³ lim (x,y) →(0,0) x² + y² (a) (b) lim (x,y) →…

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Q: Find the centroid of the region. NOTE: Enter the exact answers. (¤, g) = |(?, ?) y = 28 1

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Q: Find all x in R* that are mapped into the zero vector by the transformation xHAx for the given…

A: Matrix

Q: 7) 369

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Q: 1. If f(x) = x + 5 and g(x) = x – 5, (a) f(g(x)) = (b) g(f(x)) (c) Thus g(x) is called an function…

A: Note: According to our answering guidelines we have to solve only one question (if multiple…

Q: accomplishment

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Q: Solve the IVP: y' = [ +}; У (0) = H 2

A: Given the IVP y'=-1-124y+1t; y0=11.   For the matrix -1-124 the eigenvalues and their corresponding…

Q: The value of the following summation is: Σ₁-2 Σji 3i O No solution O 6n(n+1)/2

A: ∑i=2n∑j=in3i Remember : ∑i=1ni=ii+12∑i=1ni2=ii+12i+16

Q: True statement of f(x) = is x² – 1 1. O f(x) increase on the interval (-infinite, 1) 2. O f(x)…

A: We know that,  ddxuv =vu'-uv'v2 Where u'=dudx and  v'=dvdx

Q: Does the sequence {an} converge or diverge? Find the limit if the sequence is convergent. a, = 1 +-

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Q: A true statement for the function f(x)=1/x is... 1. O f has an extreme value at the point infinite.…

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Q: Solve the following autonomous differential equation with the given initial condition. dy dx - 0.4y,…

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Q: Find the volume of the solid that results when the shaded region is 3 revolved about the indicated…

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Q: A 236 ft tower is located on the side of a mountain that is inclined 25" to the horizontal. A guy…

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Q: 2. Prove that a group G is abelian if and only if the mapping f G→ G, given by f(x)=x-¹, is a…

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Q: A person sitting on a Ferris wheel rises and falls as the wheel turns. Suppose that the person's…

A: The height of the Ferris wheel is defined as , where is the time in minutes.The aim is to find the…

Q: What decimal represents each number? 1 one and six tenths 2 eight and eieven hundredths 20110…

A: We need to find the decimal representations.

Q: 2. A randomly selected 580 employed adults with 464 of them saying they are satisfied with their…

A: Given information: The sample size is n=580. The number of successes is x=464. The specified…