(6): z² = pqxy

Q: Find the cofactor of -3 in the determinant A -5 B -4 C) 4 (D) -3 1 -3 2 4 4 5 9 12

A: The cofactor of an element aij of a matrix is defined by : cof(aij) =(-1)i+j Mij where Mij is minor…

Q: an 1. Reflect an object defined by the points (1,2), (3,5), (7,8) and (4,4) about arbitrary axis…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: Find the centre of mass of the 2D shape bounded by the lines y = ±1.1z between z=0 to 2.9. Assume…

A: we  will draw the region and use integral to find mass and moment . divide the moment by mass to get…

Q: 10. Suppose that the function by the power series 3 X f(x)=1= =+ = + ... + (−1) 2 4 8 Find the…

A:

Q: a/Given that # $ 24. & lat ² Note that divergence relation in Spherical coordinates is given as…

A: The general form of a vector-valued function in a spherical polar coordinate system is given by…

Q: Find the cofactor of 3 in the determinant A -4 B 4 Ⓒ -5 -3 1 4 4 -3 5 9 2 1 2 ...

A: Cofactor of the matrix

Q: 2. (- 5 i 3-2i,

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Q: Solve using Gaussian Elimination with back-substitution or Gauss Jordan 5x1 + 2x2 + x3 = 0 2x1 + x2…

A:

Q: Wheat is poured on the ground at the r

A: Given that Wheat is poured on the ground at the rate of 12 ft3/sec. The pile forms a cone whose…

Q: 1-8 SCALAR FIELDS IN THE PLANE Let the temperature T' in a body be independent of z, so that it is…

A: Solution:- 8(b):-

Q: 4s+3 (S-1)(s²-1) L¹.

A:

Q: If two billion people contribute five hundred to nine million people how much money is that

A: 2 billion = 2000000000 in count If 500 have to give to each of 9 million people . Where, 9 million =…

Q: Suppose A is a 10x10 invertible matrix. Then A is row equivalent to the 10x10 identity matrix. A)…

A:

Q: Solve using Gaussian Elimination with back-substitution or Gauss Jordan 3x12x2 + 4x3 = 1 x₁ + x₂ -…

A: The solution is given as

Q: Y plus Which of the following is not linear in the variable x and y? RESTA 2x - 3y = 4 ³ + ² − 1 = 0…

A: .

Q: 1. “Middle C" has a frequency of 262 s-¹ [called a Hertz or Hz]. What is the period for this note?

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Q: Determine if the following arguments are Valid or Invalid. Using Rules of Inference. 26. All…

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Q: Find the rectangular coordinates ( x y, ) of the point in polar form given by ( -3, -3pi )

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Q: A company manufactures microchips. Use the revenue function R(x) = x(73-5x) and the cost function…

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Q: 30. What are Joel's total earnings (in simplest form) after 5 years if the first year his salary was…

A: Note: In the given question, we cannot find the total earning after 5 years because the data is not…

Q: Express the following complex number in its polar form. 2+51 -4-71

A: First we will convert the given complex number in the form of x+iy. Then to convert it into the…

Q: 6.A. Let A = (1, 2, 3) and B = (1, 2, 3, 4) and define a relation R from A to B as Given any (x. y)…

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Q: TRUE OR FALSE? A. If AX=0 has a nonzero solution, the determinant of A is not zero. B. Suppose A…

A: Given, A. If AX=0 has a nonzero solution, the determinant of A is not zero. B. Suppose A is a 10x10…

Q: Find the area of the surface generated by revolving the given curve about the y- axis. x=2₁√√6-y,…

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Q: Find the la place transform of the following. Simplify your answer. f(+) = 2+² e²+ - sin²+

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Q: 3. Can a plane intersect two planes that are not parallel so that the inter- sections are parallel?…

A: To Explain: Whether it is possible or not that a plane intersects two planes that are not parallel…

Q: For what value(s) of k is the matrix not invertible? kk 0 k²2 k 0 kk

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Q: sin() is n=1 √n a. 1 b. 2 c. Converge HIN

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Q: x² + y² and between the Find the volume of the region that lies above the cone z = spheres x² + y² +…

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Q: Compute and graph all the roots in the complex plane following the format.   a. the value of x and…

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Q: Solve the given system of the equations using the method of determinants 3x+y+2= = 3 2x-3y-z=-3…

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Q: 2. Write the equations a. Cubic polynomial, of functions satisfying the given properties, in…

A: Given that Since In the cubic polynomial, x intercepts at -13and -2, y intercept at 10 Since cubic…

Q: Find the laplace transform of the following. Simplify your annuer. • f (+) = 4+e²¹ t

A:

Q: If A and B are inverse of each other, the determinant of AB is

A: Given A and B are inverse of each other. We find the determinant of AB.

Q: ven f(x, y, z) = x²y + y²z+z²x. Find Vf(x, y, z). Find the equation of the tangent plane to the…

A: Directional derivative and gradient of a scalar point function

Q: Determine if the following arguments are Valid or Invalid. Using Rules of Inference. 20. All Bumble…

A: Solution:- 20:-krishna may be choose yellow car  Therefore this argument are invalid.   21:- this…

Q: Solve the system of differential equations. X1' = 6x1 + 2x2 = - 2x1 - 10x2 x1 (0) = 2, x₂(0) = 22 x₁…

A: Solution

Q: If A and B are inverse of each other, the determinant of AB is

A: Solution :  Given that  A and B are inverse of each other

Q: 2. A student has the following quiz scores: 5, 8, 16, 17, 18, 20. Find the standard deviation for…

A: Given- A student has the following quiz scores: 5, 8, 16, 17, 18, 20. To find- Find the standard…

Q: Find the lapla

A: Given,              f(t)=t2sin(2t)

Q: 3. L {e-5t + t²}

A: We have to solve the given laplace transform.

Q: Find ſo F · dr for F = 8yi – (sin y)j on the curve counterclockwise around the unit circle C…

A:

Q: Question 13 Find the cofactor of -3 in the determinant A -4 B -3 Ⓒ -5 D 4 1 4 4 -3 5 9 2 1 2

A:

Q: MY NOTES Apply Newton's Method to approximate the x-value(s) of the indicated point(s) of…

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Q: Find the coordinates of the point which is 2/5 of the way from (3,2) to ( Select one: O a. (4/5,…

A: Given: Coordinates (3,2) and (-3, 5)  To find: Coordinate points that are 25thof given coordinate

Q: Find and graph all the roots in the complex plane. 3. (3+ (4)

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Q: 1. In symbols, if c is a constant, then [c] = 2. If n is any real number, then [x"]= 3. If k is any…

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Q: e).Find the zeros and orders of zeros of the following functions. f(z) = sinh^2 z+cosh^2 z. Detail…

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Q: Direction: For 1 and 2, find an equation of the tangent line to the graph of the function at the…

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Q: The marginal revenue (in thousands of dollars) from the sale of x handheld gaming devices is given…

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