4. Solve system of linear equations AX = B, using in- verse matrix A- Write clean, and clear. Show steps of calculations. a + 2y + 5z = 1 2.x + 3y + 9z = 1 4.x +7y+17z = 4

Q: Prove that eª (x – 1) = + +c is a solution to xy dx + (y+ 1)e¯ªdy = 0. 2y?

A:

Q: Use the method of false position to find the fourth root of 32 correct to three decimal places

A:

Q: Example 2. A pharmaceutical company manufactures three type of medicines A, B and C. The processing…

A:

Q: Use Stoke's theorem to compute the integral [[s(V × F) · n dS, where • n F(x, y, z) = (xz, yz, xy)…

A:

Q: 2. Find the centroid of the area bounded by y = 4x – x² and the x axis. a. Sketch the area and find…

A:

Q: G5: What is the degree of vertex 2? Degree =

A:

Q: Evaluate all the roots of the equation: z* +1 = 0

A: Given equation is z4+1=0. We have to evaluate the all roots of the given equation. Subtract 1 from…

Q: (Hölder's Inequality

A:

Q: Mat is selling bags of muffins for a fundraiser. He ordered 560 bags of muffins at the total cost of…

A: A.

Q: [1 0] If A = 1 1 and b = 0 li 21 a. Find £. b. Find the projection of b onto the column space of A…

A: By Bartleby policy I supposed to solve first 3 subparts.Post separately remaining part(s).  As this…

Q: Using the Trapezoidal Rule with n=8, approximate the value of the definite integral 0.5 Cs X dx. 0.1…

A:

Q: 4. Show that the edge set of every regular bipartite graph is a union of edge-disjoint perfect…

A:

Q: he an The matrix 4 -2 -5 4 A 3 7.5 -7.5 16 8 20 -19 is a matrix of a linear transformation T : R* →…

A:

Q: 5. Use the given Taylor Series Expansion on Cosine and Sine function cos I 1 2! 4! 6! E(-1)" (2n)!…

A:

Q: G9. Draw a graph with 4 vertices each of degree 2.

A:

Q: The maximum and minimum value of f(x,y) = 3x – 4y subject to the constraint x* + y° = 16 are %3D O…

A: To maximize the function f(x, y)  subject to the constraints  g(x,y)=C Determine the Lagrangian…

Q: Seth's parents gave him $5000 to invest for his 16th birthday. He is considering two investment…

A: Given: Initial amount=$5000 Option A interest =4.5% compounded annually. Option B interest =4.6 %…

Q: 2. (3+j4)(6+)7) convert to polar form (Az0) Hint: x = en(x)

A:

Q: Represent f(x, y) by a series f (x, y) = LBmn Sin sin m=1 n=1 where 0 < x < 2, 0 < y < 2. f (x, y) =…

A: The given problem is to find the value of Bmn for which the given series of f(x,y) over the given…

Q: 12 + 2s – 5s? A. f(t) = 12t3 + 2t2 – 5t C. f(t) = 2t3 + t2 – 5t B. f(t) = 2t* + t3 – 5t2 D. f(t) =…

A: We can solve this using Laplace inverse

Q: Solve the given initial-value problems. xe dx + (y-1)dy =0; y(0) =0

A: Differential equation and solution

Q: Let p be prime. Show that C) mod p = C for 0 <k< p What does this imply about the binomial…

A: See the following below.

Q: If x = 4, y = 6 and z = 2, then !(x > y) || (x == y)   true or false?

A: This is a problem of java script logic.

Q: A company manufactures two types of cloth, using three different colours of wool. One yard length of…

A:

Q: -(). Below is the graph of y = Translate it to become the graph of y =| – 3. - )- ?

A: Translation of the parent equation y=f(x) f(x)+C C&gt;0 shifts upward C&lt;0 shifts downward…

Q: Let n > 1 be an integer. We say that [x] E Z/n is a zero divisor if there ex- ists [y] E Z /n –…

A: Introduction: The units in a ring is very important. It is not necessary that every ring has…

Q: 1. Determine a root from the given equation below using Newton-Raphson method with the terminating…

A: The given problem is to find the approximate root of given equation using newton raphson method with…

Q: Consider an online dating site with four men m1, m2, m3, m4 and four women wi, wz, W3, W4. Suppose…

A:

Q: Plot the point with cylindrical coordinates (2, 27/3, 1)

A: Introduction: The distance from a chosen reference axis, the direction from the axis relative to a…

Q: Determine whether or not F is a conservative vector field. If it is, find a function f such that F =…

A:

Q: Let X be a group and we then let x and y be an element of X.  Prove that (x*y)^ -1 = a^-1 * b^-1 iff…

A: Since there are some mistakes in given typed question.question may like "Let X be a group and let…

Q: (5+3<20°+3i+5e0.927i) Solve and express your answer in the form of a + bi (1-3i)

A:

Q: What is L S-7 (s+2)* - 49 A. e cosh3t + –e" e sinh 3t 3. 8. B. e cos 3t +e sin3t 31 С. -2/ cos 4t…

A:

Q: (x – 3y + 3)dx + (3x + y + 9)dy = 0

A:

Q: Find the solution. dy x-+ 5y =2r2y4 dx

A:

Q: 5. The toxicity of a drug is affected by the amount of drug in the blood times the length of time it…

A: Let y=A(t) here a=0, b=10. h=b-an=10-010=1 h=1

Q: 1. An illustration of the vector field F(r, y) = j is given, (a) Find paths C, Ca, and C, from P to…

A: The general form of a vector-valued function in three dimensions is given by F→=F1i→+F2j→+F3k→,…

Q: Differentiate y = (x – a)(2ax – x²)"2 + a²Arcsin[(x – a)/a].

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

Q: For her birthday, Karla received a new wardrobe consisting of 5 shirts, 3 pairs of pants, 2 skirts,…

A: The person needs 1 shirt, 1 pair of pants, 1 skirt and 1 pair of shoe to make a proper outfit. The…

Q: ple to nnd (8) for the given finction. b. f(t) = e" sinh?t.

A:

Q: (a) Plot the point with cylindrical coordinates (2, 27/3, 1) and find its rectangular coordinates.

A:

Q: Q1: Use differentials 3x-2 the appsorimate ay to AY from clanges when and x 2 to 2:63-

A: Given function is y=3x−2. We have to approximate ∇y when y=3x−2 and x changes from 2 to 2.03.…

Q: a) Find the degree 3 Taylor polynomial T3 (x) for the function f (a) = 4 In() centered at the point…

A: To find the Taylor polynomial of degree 3 for f centred at a=2.

Q: Direction: Solve the function using Bisection Method. Show your complete solution. 1. Show that 3x €…

A:

Q: Determine the intervals on which f(x) is positive and on which f(x) is negative. f(x)=x*-3x+8x-10x-S…

A: Given function is fx=x4−3x3+8x2−10x+8. We have to determine the interval on which fx is positive and…

Q: Point-masses m; are located on the x-axis as shown. Find the moment M of the system about the origin…

A: To find the moment and center of mass for point mass system.

Q: Since we have sin(r g) sin(r) sin(y), the function sin(r) is a linear transformation.

A: To justify whether the statement is true or false.

Q: If the operation is defined on the set of rational numbers by xy = x + y – 2xy solve the equation x…

A: