If the error in numerical differentiation of a certain function using the first order (two point) centered difference formula with step size h=0.6 is 20% then the error with the same formula but h=0.2 will roughly be:______ (2%, 5%, or 10%)

Q: 0 (2x-√√x) da

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Q: The data in the figure below represents the annual salaries of 200 professional musicians. 30 25 20…

A: From the above details we have,

Q: Solve the given differential equation by undetermined coefficients. y" + 2y'=2x+9-e-2x

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Q: Convert 4-j9 to polar form √972-1.1526 Option 1 √972-1.9890 Option 3 √97 21.1526 Option 2 √9721.9890…

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Q: L-¹{F(s)} = f(t), Then L-¹{F(as)} is equal to ans. f(:-) None of these f(t)

A: Inverse Laplace transform

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Q: Find the 2nd solution by reduction of order. y" - 4y + 4y=0; y₁ = e²x

A: Here given the differential equation as y''-4y'+4y=0 .......(1) And it's one solution is y1=e2x

Q: The figure shows that 10" by 15" rectangular bricks can tile a 60" by 60" square. (a) Is there a…

A:

Q: Assuming that the function f has continuous second partial derivatives and that a and b are…

A: Here we have given that f has continuous second partial derivative and also a and b are constants.…

Q: f (1, 2) = 3 and the derivative of the function f at the point (1, 2) in the direction of i + j is…

A: The given problem is to find the approximated value of f(1.1,2.1) from the given information of…

Q: iv) Solve the following differential equation by using Laplace Transform technique. d²y(t) dt² +y(t)…

A: Given differential equation is d2y(t)dt2 + y(t) = 8cos(t)

Q: 1. Let X denote the number of times a certain numerical control machine will malfunction: 1, 2, or 3…

A: Given X be the number of times a certain numerical control machine will malfunction:  1, 2 or 3…

Q: Solve the ff. problems using trigonometric or inverse trigonometric functions. At what point on…

A: We have to point on the line y=b does the line segment from 0,0 and a,0 subtend the greatest angle.…

Q: Let f(x, y) be a function with continuous second partial derivatives. Suppose we know that (-1,2) is…

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Q: d a value of r> 0 such that h(z) = z² +22³ + z + 1 has all its zeroes in D,(0).

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Q: 2. (a,b) and Consider : R₂[1] → R² defined by ƒ(ar² + br + c) = (a,b) 9: R² → R³[2] defined by 9(a,…

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Q: The indicated function y₁(x) is a solution of the given differential equation. Use reduction of…

A: Given: Differential equation x2y''-xy'+17y=0 and its first solution y1=xcos4lnx. To find: Second…

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A: given system  max z=3x1+2x2 subject to x1+2x2≤402x1+x2≤50x1,x2≥0

Q: in the quesstion they ask for 1,2,2,3,3,3 but the expert gives them an answer for 1,2,2,2,3,3 so im…

A: As per the question we have to find two simple graphs with degree sequence 1, 2, 2, 3, 3, 3 Such…

Q: to itself. Show all your work to recei

A: given as,

Q: 8. Let SR, and recall M= supS is the least upper bound of S. Suppose that S is bounded, so supS E R.…

A: Given : S is a bounded subset of ℝ and  supS = M. To prove : For every ε>0, there exists x∈S such…

Q: In your own words define and provide an example of each of the three different isometric…

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Q: Question is ભ) b) ✓= SUPPOSE W= Span Find for W. 2 2 13 W and an subspace of RY Write down. as 1 O 1…

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Q: Evaluate each logarithm using properties of logarithms and the following facts. log₂ (x) = 3.9 log₂…

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Q: Tom and Jerry are playing a game called 'Race to 25'. In this ga first player will say a whole…

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Q: Given the table below, determine the value of x that corresponds to f(x) = 0.75 (a) With a…

A: The given table is: x 0 1 4 5 f(x) 0 .5 0.941176 0.961538 To find :  Third-order Newton’s…

Q: Minimize C=5x+y, subject to 3x+y>30, x+4y>10, x,y,>0 Standard minimization / dual problem a)change…

A: We first change the problem  to a maximization  problem by the technique of dual finding  method.

Q: 7. x' = 1 1 1\ 2 1 -1 -8 -5 -3 X

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Q: Passing through the points (0; 1), (1; 1), (2; 2), (4; 5); a) What is the maximum degree of the…

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

Q: дгу ду дх2 5- · + 4y = 0 дх In

A: Given differential equation is y''−5y'+4y=0.....1. We have to find the solution of the expression…

Q: The domain of the function f defined by e5x+3y+9xy5 f(x, y)= √130-5x²-5y² is equal to: In D = {(x,…

A: We are given the function all for two variable for which we need to verify if the given set is…

Q: The pie chart shown below represents the grades of 260 students in Professor Blackbeard's Stat 101…

A: Here given that in the subject Stat 101  total number of students=260 Percentage of students with…

Q: Suppose the functions f and g are continuous on [a, b], differentiable on (a, b), and g'(x) #0 for…

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Q: 3. Find the volume generated by revolving the area bounded by the parabola y² = 8x and its latus…

A: Note:- As per our guidelines, we can answer the first part of this problem as exactly one is not…

Q: 2. (a) Find Fourier Series representation of the function with period 2 defined by f(t)= sin (t/2).

A: The given problem is to find the Fourier series representation of the given periodic function with…

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Q: Theorem 2.9. Let n be a positive integer and write it as n = N²m, where m is square-free. If m…

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Q: 3. Is there a difference between the values of the ideal diameter and the actual diameter? Why?

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Q: Consider the operator S on the vector space R1[x] given by: S(a + bx) = -a + b + (a + 2b)x A) Find…

A: In this question, the basis of the operator S on the vector space R1x is to be determined.

Q: The graph G is a planar connected graph. It has 25 edges, and 9 faces. How many vertices does G…

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Q: 5) f(x) = ²-4 x-2 4 if x # 2 if x = 2 Is f(x) continuous at x=2? Sketch the graph of the function.

A: (5) Solution:- Function can be written as :- Continuity of x2-4x-2:x<2  or   x>2, &  4  :…

Q: atch the graph of the surface with one of the contour maps. f(x, y) = n(y-x²) 5432 x x x

A: Solution :- option 1 is correct .

Q: Let L₁ be the line passing through the point P₁-(-3,-16, -2) with direction vector ₁-[2, 3, 1], and…

A: Given: L1 is a line passing through P1=-3, -16, -2 with direction d1→=2, 3, 1T and L2 is a line…

Q: e f² = ¹² Use Simpson's Rule to estimate dx with a maximum error of 0.1.

A: Simpson Rule According to Simpson's Rule, ∫abfxdx=∆x3fx0+4fx1+2fx2+........+4fxn-1+fx2

Q: Evaluate the given integral by using a transformation to cylindrical coordinates: f (x2+2)¹/2 dv,…

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

Q: 1. Let S = {(1, 0, -1, -1),(1, -1, 1, 2), (5, 2, -9, -11)} CR¹. a) Show that S' is linearly…

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Q: 119s³-235s²+84s-90- (s3-3s2)(3s+5) . L−1[1195³.

A: