Evaluate the determinant of the given matrix by cofactor expansion. 11 det(A) = < A = x y z 469

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A: The objective is to solve the above question.

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Q: Patterns in Functions and Their Graphs, part 2 y = x² - 4x X -2 -1 0 1 2 3 4 5 6 y

A: As per our guideline we are allowed to answer only one question. Kindly repost the other question as…

Q: 2 5 Σ(3n+2)(2n-1) n=3 # * 3 f4 101 $ 4 f5 % 5 16 6 & 7 0

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Q: (c) You are told that the matrix 2 23 2 x has no LU-decomposition. What are the possible values for…

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Q: If 2(x-1) = 8, then x =   a. 5   b. 3   c. 4   d. 2

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Q: If A is a 31x24 matrix whose rank equals 10, find dim(Nul(AT)). Your Answer:

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A: a) Here, from the given table we find the ratios of the consecutive terms: x y Approx. Ratio -3…

Q: Use the graph of y = f(x) to graph the function g(x)=f(-x)-2. y = f(x) Ау 8 6- 27 Choose the correct…

A: NOTE: Refresh your page if you can't see any equations. . the graph of  is given  now we need to…

Q: 1) The graph of y = f(x) is shown. Draw the graph of y=2f(x) 817 ·00 -$ -19 -6 4 LN -2 6+ 4+ 2+ -2+…

A: We have to find the graph

Q: 5. Use J the evaluate 9 5 matrix capabilities graphing the determinant: utility to -5 0 CH 3 6 3

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Q: by graphing the standard quadratic function f(x)=x². Then use transformations of this graph to graph…

A: Please refer to the image below

Q: For an m x n matrix A, the column space is a subset of Rn. True False

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Q: 1. If a parabola touches the x-axis at one point but it doesn't cross it, then it has one real root…

A: Explanation of the answer is as follows

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Q: In each part of Exercises 1-4, determine whether the matrix is orthogonal, and if so find it…

A: Solution is given below:

Q: (c) You are told that the matrix 02 2 Xx has no LU-decomposition. What are the possible values for…

A: We have to find the value of x.

Q: 12) The distance between the point Po(2,1,3) and the line 1: x= 1 + 4t, y = -6t, z=3-2t A) d (Po,…

A: Given problem:- Find the distance between point P02,1,3 and the line l: x=1+4t , y=-6t, z=3-2t

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Q: The first term of an arithmetic sequence is equal to 200 and the common difference is equal to - 10.…

A: We will find the required.

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Q: Find all points of discontinuity f(x)= x + 4x + 4 x²+x-6 ... Select the correct choice below and, if…

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Q: Let f(x)=√x+4 and g(x)=x²-x. Find and simplify the expression. (f+g)(5)

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Q: llowing. 2 -81-61-41-2 answer in interval notation.) interval notation.) X 46810 G

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Q: 10(x + 3) - 5x = 14 X=

A: The given equation is 10x+3-5x=14

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Q: is linearly independent. spans R3 5 is a basis for R³. None of the above.

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Q: Compute the inverse of the following unitary matrix : NÍN 2 1_1 -i 2 2 1 2 1 2 + 22 7|2 - + = i 2 2…

A: The objectives to find the inverse of the given unitary matrix.

Q: The one-to-one functions g and h are defined as follows. g={(-9, 8), (3, 4), (4, -7), (9, 7)} h(x) =…

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Q: a. Find the derivative of f at x. That is, find f'(x). b. Find the slope of the tangent line to the…

A: Given data÷ Part a) fx=x2-2 Now we need to find derivative of f at x   Useful formula÷ ddxxn=nxn-1

Q: 6w2x-z=5 6x - 5z = 1 -4x -y + 2z = -7 -2w-x + 3y + 6z = -9

A: Here , we have given 4 equations  Linear equations in 4 variables Now , we will solve these by…

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Q: The table below in thousands, of vehicles shows the Central business district of At of futuction of…

A: given,

Q: Find all points of discontinuity. f(x) = + 4x + 4 x²+x-6 2 Select the correct choice below and, if…

A: We can find discontinuity .

Q: Solve the system by inverting the coefficient matrix and using the following theorem: If A is an…

A: We can write the given system in matrix system, x1+x2=53x1+4x2=7   in matrix form as…

Q: Explain the differences between the graphs of the following function f(x) = 4X^3. and  g(x) =(4x)^3…

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Q: Question Seve.... [203] Let A be the square matriz 0 1 4 l1 0 1 Find, if possible, a matriz B such…

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Q: Let u, w, v₁, v2, and 3 be the vectors in R¹ defined by 37 3 U= 0= 19 -4 12 0= W= 0 -8 26 8 u+ 0 w+…

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Q: 5 cm K 0 10 cm M In the diagram, JKL and NLM are straight lines. cos 8 = Given that 5, find the…

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Q: If rita recieves 36.04 interest with 7% simple interest 170 days what is total deposit

A: Solution is given below:

Q: A technician, using a very precise tool, measured a piece of metal to be used in a satellite several…

A: Mean of a sample is given as ratio of sum of observation to the number of observation.