solve the following equations with: a-inverse methode.

Q: Sammy wants to buy a new stereo priced at $ 442 he enters into an agreement to pay $22 a month for 2...

A: According to the agreement Sammy pays $22 for 24 months, Therefore the amount she paid is 22×24=528 ...

Q: Question 12 Leading coefficient in row echelon form matrix is 1. O True O False

A:

Q: A. Determine whether the graphs of the following are continuous or not. Write yes if it is. Otherwis...

A: A radical function is a function that contains a square root. Radical functions are one of the few t...

Q: Use the theorem of Pappus a = 2 is positioned with the Volume = %3D Write as an exact expressi

A: .assume that a disk of radius a=2 is positioned within the left hand of the circle  at x=b=9 and is ...

Q: How many continuous functions f are there which satisfy (f(x))² = x² for all x?

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Q: Amongst the various possible products of four topological spaces A, B, C and D, show that (A × (B × ...

A: We shall solve this in next step

Q: y = C,e2x cos 3x + Cze²* sin 3x %3D

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Q: cos x + sin x - e¯y 2(cos x - cosh y) Determine the analytic function f (z) = u + iv, if u - v = and...

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Q: Find the particular solution of an EDE (2xy2 +1)dx + (2x²y-y)dy%3D0 when x=2 and y=-2 Answer:

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Q: Find the magnitude of (5 + 10i)(5 + 107) O 5/10SV10 O 5/55V3 O 10/5105 O 2/52V3

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Q: 4x^3+48x^2+130x+50 = 0 please solve for X values and show all steps. thank you

A: To find roots of the polynomial, 4x3+48x2+130x+50.

Q: Draw the Venn diagrams for each of the sets. a) AN (BUC) b) (AU B) – C

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Q: Pearl purchase a $278 car stereo at worst buy he paid $23 at the time of purchase and agreed to pay ...

A: Solution

Q: Using the bisection method for root finding and assuming ao = 0.10000 and bo 2.40000: Find the value...

A: The given function is fx=xsinhx-5x with initial points a0=0.10000 and b0=2.40000. Now we will apply ...

Q: Find the volume 3 in The first ootant in sicde The para boloid 2 -2-y=0 and below the aylhinder z-4=...

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Q: [A] Identify whether the relation is linear, quadratic or exponential. [B] Write the equation for th...

A: Given table   

Q: In the following exercises, show and explain your work. (Hint: Apply the Limit Comparison Test.) 1 (...

A:

Q: 8. Consider the three functions a(x), b(x), and c(x) given by: 3n+2 -Σ - L 3n+1 a(x) = Σ b(x) = E c(...

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Q: 75° 5x° (12x+3)° Find the value of x.

A: As given

Q: Find the equation of a line that passes through the given pairs of points. And write your answer in ...

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

Q: Q.1) Show that the function u = 3x²y+2x² – y³ – 2y² is harmonic. Find the corresponding analytic fun...

A: It is given that ;         u = 3x2y+2x2-y3-2y2 And we have to show that u is harmonic  and to find t...

Q: 1. Use Newton's method to approximate a solution of 4/r = 1+x in the interval [2, 3] to five decimal...

A: The complete solution is in given below  

Q: First order linear in (y-x+xycotx)dx+xdy=0

A: The given problem is to find the solution for the given first order linear differential equation. Gi...

Q: . Solve the differential equation dx 8 7. + di? 1, L are constants subject to the conditions, where ...

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Q: 1 (1,0) (2,0) -2 -2 4. -2 -2 (0,-3) (0,-3) Rise: Rise: Run: Run: Slope: Slope: 4. 3. 4. 42) 2. -2 -2...

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

Q: Find the direction angles of the vector. (Round your answers to one decimal place.) u = (4, -6, -8) ...

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Q: All the sets in this problem are subsets of N. For any A C N, let us use the notation APe N - A Now ...

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Q: Find all the local maxima, local minima, and saddle points of the function. f(x,y) = - 2x - 5xy- 4y ...

A: We have to find local maximum and local minimum value.

Q: Ais an n x n matrix Check the true statements below. DA. To find the eigenvalues of A, reduce Ato ec...

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Q: solve the following equations with: a-inverse methode. b-cramer method. 0.3x1 + 0.52x2 + x3 -0.01 0....

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Q: +2+n-3 Simpli fy, O -1+ i" O -1+i O1+i O in+1

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Q: Fun with Differential Operators: For convenience, let a, b, c be constants and D = (a) The different...

A: we shall answer first three sub question only as you have many subparts including many questions in ...

Q: Using Riemann sums with four subdivisions in each direction, find upper and lower bounds for the vol...

A: It is given that, f(x,y)=7+3xy and  0≤x≤3, 0≤y≤2   It is given that there are 4 subdivisions. Theref...

Q: FIND THE FOURSER . COSINE FRANSFORC? OF tix) = 11 2. 1+x² Hence DERS VE FOURLER IRAS SINE transForm ...

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Q: The matrix on the right results after performing a single row operation on the matrix on the left. [...

A: Introduction: We perform row operations on a matrix to transform it into a row-reduced echelon form....

Q: Let G = R \ {-1}. Define * on G by a * b = a + ab + b. 1. Compute 2-² in G 2. Find the solution of t...

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Q: Differentiate: arctan(cosh(x)) Show all working out.

A: to find the derivative of arctan(cosh(x)) proceed as follows we know that ddxtanx=11+x2  apply chain...

Q: 1. Solve the following equation algebraically: (a) cos²0 + sin 0 = 1 for 0 < 0 < 360° (b) 3 sin x = ...

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Q: Min z=-2x1+x2-x3 Subject to constraint 3x1+x2+x3=0  Solve this by simplex method

A: We have to solve the given LPP using simplex method.

Q: Solve this ODE using the Frobenius Method x²y"+x*y'-2y = 0

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Q: Consider the equation below. f(x) = e8x + e¬X (a) Find the intervals on which f is increasing. (Ente...

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Q: 9. 3cos(@t – a), where w and a are constants.

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Q: Evaluate (2 + i) (-4+ 2i) O 10/180° O 102- 90° -10z O 10/90°

A: We have to multipling the given vector.

Q: i (2 + i) z = (-1+ i)*

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Q: Q.4// Solve this assignment problem? * G1 G2 G3 G4 G5 B1 2 3 5 1 4 B2 -1 1 3 6. 2 B3 -2 4 3 B4 7 1 1...

A: We have to solve the given assignment problem.  

Q: Use Fixed-Point Iteration Method and Newton Raphson Method to ,3 obtain a real root of x° – 5x + 1 =...

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Q: rope 'B' to the length of rope 'A'. An alloy contains 2.5 kg of copper and 500 g of zinc. 8. a. Find...

A: Given that the weight of copper is 2.5 kg=2500 gm and zinc is 500 gm in the alloy.  

Q: 1. What have you noticed in the transformation from exponential equation to logarithmic equation? 2....

A: a) what have you noticed in the transformation from exponential equation to logarithmic equation? an...

Q: ind the centroid of the region bounded by the graphs of the functions y = 6a?, y = x² + 7 The centro...

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Q: A trough is shaped like a half cylinder with length 4 m and radius 1 m. The trough is full of water ...

A: