Find Oz/ou and oz/ov for z=4e* ln(y), x=ln(u cos(v)), y = usin(v) at the point (u, v)=(2.7/4).

Q: Using the Wronskian, determine if the sets are independent. a) {sin 3x, cos 3x} b) { ex, e-x}

A: Here we use the statement that if wronskian is non zero then sets are inpendent.

Q: 3) Let r1(t) = and r2(t) = be two skew lines. Find the equation of the plane which lies exactly…

A: Given: Skew lines r1(t)→=t, t+2, 2t and r2(t)→=t+1, 2t+1, t+1 To find: Equation of plane which lies…

Q: sits $13,000 at the beginning of each year for 16 years in an account paying 8% compounded annually.…

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Q: Q7) If you know that N= [3:3:15; 6:6:36; 4:4:20; 7:7:35; 9:9:45], answer the next questions to make…

A: Since you posted multiple questions, we will solve the first question for you. Kindly repost other…

Q: Calculus I Application of the derivative 1.) Derive expression 2.) When f(x)=0 and f(x)= does not…

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Q: QUESTION: What information does a quadratic expression in the vertex form reveal? Vertex form: y =…

A: Find what information a quadratic expression reveals in the vertex form. The vertex form of the…

Q: 03: Evaluate the following integrals dx (1) S 2x (1+Vx)

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Q: You deposit $1,000 in an account at the Lifelong Trust Savings and Loan that pays 8% interest…

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Q: Find the sloution of the given DE dy - Y X dx y + x Yexact y(0) = 1, h = 0.1 at x = 0.5 7 ? (find…

A: We have to find the exact solution to the given differential equation.

Q: Taking Log on a both the sider and applying fo

A: Given, if           xxyyzz=C To prove that at x=y=z,                 ∂2z∂x∂y=-(xlog(ex))-1…

Q: d. What letter or letters represent 2 × 3? 0.7 A C D E G H KL BO CO DO E HOIO J 0.5 B F A O FO GO…

A: To find- What letter or letters represent 2×3 ?

Q: Suppose u, v and w are non-zero vectors in R" such that proj(-2v) a and proj(5w)= b. Use the…

A: Projection vector of a→ in the direction of b→ Proj b→a→= a→.b→b→×b^=a→.b→b→b→2

Q: 6) Solve ау " хсобу

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Q: P problem, there us linear

A: The assumptions are given as,

Q: OL XL 2, 4 Utt = Uxx u (o₁ t) = u(2₁ t) = 0 u(x₁0) = I sIMITX COSTTX ut (x,0) = 0 Solve the heat…

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Q: VIP seating at a local outdoor concert costs $118 per seat. General admission seating costs 43%…

A: Given, VIP seating costs is $118 Also, general admission seating cost is 43% less than VIP seating.

Q: For the differential equation below, which arises in physics and many other places, (1-x²)y" - 2xy +…

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Q: Suppose that f(x, y) = x +y on the domain D = {(x, y) | 1 ≤ x ≤ 2, x² ≤ y ≤ 4}. D a Then the double…

A: Here given  fx, y=x+y and the domain is given as D=x, y:1≤x≤2, x2≤y≤4

Q: The Value of the foot of the equation 2x-1n0.5X-4 using the if you know repetition methood is that…

A: The fixed point iteration method is a repetition method that uses the formula: xn+1=ϕ(xn) and the…

Q: Q3. Interpolate the following data to estimate the pressure at 1.05 minutes using 2nd order…

A: Interpolating polynomial is an approximate polynomial that passes through the given data points.…

Q: deffrenel (2y+xdx+ 4x+ 2y y ²+2) |h = 0

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Q: If f(x, y) = x cosy + ye*, find a2f дхду

A: Partial derivative: A partial derivative of a function is defined as the derivative of the function…

Q: 30. Which of the following operations satisfy the commutative and associative property? Division O…

A: Which of the following operations satisfy the commutative and associative property?   Division…

Q: Find the Taylor series generated by fat x=a for the following function 1 f(x)=, a=1

A: We have to find the Taylor's series for the given function.

Q: * :Test the following function using limits x² - 25 lim x→→5 x² + 2x - 15 B) 5/3 A) 5/4 O C) 5/2 O

A: Apply the following steps to find the value of the given limit. Factorize the expressions in the…

Q: (c) Define a permuta (d) Express the product of the cycles (1,2)(4,7,8) (2, 1) (7.2.8.1.5), as a…

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Q: Q5-Show if the following series are converging or diverge 1) En=1 η10 2) Σ=1 (33) 1 3) En=14 Σ=1 n

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Q: TOR 1. s are there in 4?. 3 2. s are there in 16?__ 4 3.s are there in 24?___ 4. s are there in…

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Q: e) In 2012, a house is valued at £62500. This is a drop of 45% on the price paid for the house in…

A: Solution

Q: Find the derivative of f(x, y) = xe + cos(xy) at the point (2,0) in the direction of v=3i-4j. B) 5 O…

A: Please find the answer in next step

Q: :use convergence test on the function n+1 with nth term n A diverge to infinity O C diverge to 1 O B…

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Q: 000 for a down payment on a house in 8 years. She is investing her savings in a portfolio of…

A: Introduction: The formula of monthly payment for the amount P on interest rate r is given by,…

Q: 3. Approximate the solution to the partial differential equation a²u ²u 5л 0x2 (x, y) + dyz (x, y) —…

A: Given: ∂2u∂x2x,y+∂2u∂y2x,y-12.5π2ux,y=-25π2sin5π2xsin5π2y To find: Dirichlet boundary condition

Q: Find the standard matrices A and A' for T = T₂ ° T₁ and T' = T₁ ° T₂. T₁: R² - R², T₁(x, y) = (x -…

A: Given T1:ℝ2→ℝ2 by T1(x, y)=(x-2y, 2x+3y), T2:ℝ2→ℝ2, T2(x, y)=(0, x)   To Find: The standard matrices…

Q: Find the nth term of (a, b, a, b ... ), (a) and .(b) are constants 1-(-1)" 1- (−1)n+1 -[-D" + 2 2 a…

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Q: Use the Jacobi method and Gauss-Seidel method to solve the following system until the L¹-norm of Ax…

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Q: 6. In the month of July, a convenience store had total sales of $102,300 from its gas pumps and…

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Q: Use the accompanying tables of Laplace transforms and properties of Laplace transforms to find the…

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Q: Find the least square line y = f(x) = Ax + B for the following data. Xk -2 -1 0 1 2 1 Ук 2 3 3 4 8

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Q: B. Let U = {x|x is a lowercase letter in the English alphabet} be the universal set. In roster…

A: The universal set is U=x| x is a lowecase letter in the English alphabet. 1) Consider the given set…

Q: A new, larger bottle of shampoo contains 15.6 ounces.  The bottle says you get 30% more than the…

A: Given, a new larger bottle of shampoo contains 15.6 ounces and this new bottle gives you 30% extra…

Q: Find the values of af /ax and af lay at the point (4, 5) if f(x,y)=x² + 3xy + y -1

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Q: Explain how to solve the next equation by reasoning about numbers, operations, and expressions…

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Q: Compute the Laplace transform of f(t)=u(t−7)eªt

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Q: Q3/A/Find the surface area generated by rotating the curve y = cos h(x) about x axis for 0≤x≤1 B/A…

A: (A)

Q: Prove that the union of any number of open sets in Ris open.

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Q: S dx 2 x² + 10x +30

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Q: Find the root of x² - 1000 = 0 using Newton's law of approximation

A: We have to approximate the root of x7-1000=0 now we have f(x)=x7-1000,  f'(x)=7x6 Newton's law of…

Q: 1. Compute the Laplace transform of f(t)= u(t-3)e-²¹ (a) Using a table (ie using one of our…

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Q: Sketch the graph of the function f(x)= 3x-5 x axes and the asymptotes (if any). State its domain.…

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