y. b

Q: investment that provides stable returns. He considers the following options for investment: Stocks: ...

A: To find the coefficient of variation , CV=votalityexpected return Here volatility is the standard de...

Q: 3. Solve the Laplace equation inside a 60° wedge of radius 1 subjected to the boundary conditions (r...

A: The Laplace equation is given by: r2∂2u∂r2+r∂u∂r+∂2u∂θ2=0 The boundary conditions are: ∂u∂θr,0=0, ∂u...

Q: A photocopy of a polygon was reduced to 25% of its original size. Then, the copy was again reduced t...

A:

Q: In the Euler form, determine Im(4e^-7i).

A: Euler form helps us to representing a complex number in a easiest way.

Q: )الكــره the Sphere OThe Portion of planes z=l x +y+Z² = \6 between the %3D and z=2.

A: Volume of the sphere x2+y2+z2=16 or x2+y2=16-z2 is: V=∫z=12∬x2+y2≤16-z2dxdydz   =∫z=12π16-z2dz   =π1...

Q: Find all 3x3 matrices for which the homogeneous system has a solution space as the line x=2t , y=t ,...

A: We find the matrix by using augmented matrix formed by given solutions.

Q: Consider the following linear system: x1 + 3x2 – x3 = 5 3x1 – x2 = 5 x2 + 2x3 = 1 Apply Jacobi metho...

A: We have the given system is  x1+3x2-x3=53x1-x2=5x2+2x3=1 To make the system diagonally dominant it c...

Q: ジ+y Cot x = Sin 2 X

A: Consider the given differential equation.

Q: ,

A:

Q: Using Charpit’s method, find a complete integral of the following equations: i) (p+q) (z–px–qy)=1 ii...

A: Note: As per bartleby instruction when more than one question is given only one has to be answered. ...

Q: Ques. Apply a change of vaviable X=Py txansforms Hhe quuardratic form 2. into a quadratic form with ...

A: Consider  Rx=5x12+6x22+7x32+4x1x2-4x2x3 In matrix form: XTAX=x1x2x352026-20-27x1x2x3 Here,  A=52026-...

Q: Which is correct?

A: Write the given system of equations in separate form and check which of the following solutions sati...

Q: Find the general solution of y" – 3y' + 2y = cos = COS

A:

Q: Can you solve this fast please !

A: To find the linear D.E. by substituting the solution of non-linear D.E.

Q: The Fourier series of a periodic function f(x) is given by 6+ cos(nz) + sin(nz). 6" n-1 The best app...

A: given fx=6+∑n=1∞16ncosnx+2n6sinnx to find  best approximated of f by a fourier polynomial of degree ...

Q: The function f(x) is defined on -l<x<1 by flr)=1+x, -1<x<0, 1-x, 0<x<1. (a) (i) Is f(x) odd, even or...

A:

Q: 1. Consider the following ODE over the interval (0,+∞): xy" – y' + 4x°y = 0 (a) Show that y = sin(x²...

A: Note: According to our guidelines We’ll answer the first question since the exact one wasn’t specifi...

Q: TRUE or FALSE  If v + w is a vector space, then v and w are also in the vector space  The union of ...

A: Note:- As per our guidelines, we can answer the first three sub-parts of this problem. Please resubm...

Q: a company is installing a new ski lift on a 225m-high mountain that will ascend at 42 degree angle o...

A: consider the figure as follows  let AB represent the mountain which is 225 meters high, the angle o...

Q: Let B = {b1, b2} and C {C1, C2} be R2. Produce the change-of-coordinate matrix from B to C and from ...

A:

Q: Solve the following initial value problem by using Laplace transforms. (Solutions with other methods...

A: First we will convert the given equation in t domain to s domain by taking Laplace transform.

Q: Question # 3 Let the vector space P,have the inner product (p.q) = [ p(x)q(x)dx Transform the standa...

A: We will use the Gram-Schmidt process to find the orthonormal basis. If the given basis is u1,u2,u3, ...

Q: If eliminate the dependent variable y from followingthe original system, then what system will we ge...

A: Given The given equations are L1x+L2y=f1tL3x+L4y=f2t      

Q: Rounding with significant digits. Carry out the indicated operations and give your answer with the s...

A: 1. Given that, the expression is 45×3.1. Solve the expression as follows.    45×3.1   45135         ...

Q: Show that given any set of 5 natural numbers, there are 3 numbers whose sum is divisible by 3.

A: Let q∈N. Note that, for every q there exists some x∈N and some v∈0,1,2 such that q=3x+v. Now, let xi...

Q: Help me fast so that I will give Upvote

A: First we draw the graph from given vertex set and edge set.  Definition : In a graph, two edges are ...

Q: 2. Solve the initial-value problem y"(x)+ 4y'(x) + 6y(x) = x², y(0) = 0, y'(0) = 0.

A:

Q: In this Problems first calculate the operational determinant of the given system in order to determi...

A: The operational determinant is given as follows  if the differential equation are as follows  a1x+a2...

Q: Which of the following statements are correct?

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: Find the quotient. Write the answer as either a fraction or mixed number. 18 5 18 5= |

A:

Q: a) Use Cramer's rule to analyze the unique solution of the system of two equations 3sx, – 2x2 = 4 an...

A: To analyze the unique solution of the given system using Cramer's rule: 3sx1−2x2=4−6x1+sx2=1

Q: Advanced Math Question

A: NOTE : As per Bartleby guidelines, only one question will be answered in case of multiple questions....

Q: (1 Which of the following statements are correct? a) A square matrix A is not invertible if and only...

A:

Q: Let G be the Green function of the unit ball. Compute ſB.(0) G(r, y)d"y. (Hint: There is no need to ...

A: Given - Let G be the Green function of the unit ball.  To find - Compute ∫B10Gx, y dny . No need to ...

Q: 9-56. Develop the B&B tree for each of the following problems. For convenience, always select Xj as ...

A: Maximize z=3x1+2x2subject to2x1+5x2≤184x1+2x2≤18x1, x2≥0 and integer The graph is given by:

Q: Pls solve part d e f

A: Part(d): The given matrix is, A=11101-1102. b→=1-11 We have to set b→ as, b→=1-12 Then, the matrix A...

Q: 25. For a 4x3 matrix can the nullspace, the column space and row space all be a line through the ori...

A:

Q: ASSESSMENT Apply the steps in hypothesis testing for each problem. 1. Two rival manufacturers of pen...

A: Note: As per Bartleby guidelines, for more than one different questions asked, only one has to be so...

Q: [1 1 4] 30. Let A = |0 2 -4 Lo o 1l Is the matrix A diagonalizable? If so find a matrix P that diago...

A: Given matrix is  A=11402-4001 The characteristic equation of the given matrix is A-λI=0 11402-4001-λ...

Q: 1.A cylindrical core having a radius 2.54 *10 [m] and length of 0.3 [m], was flooded with brine at a...

A: Since you have posted multiple questions. I am answering the first one. Please posts the questions a...