(a) Calculate an LU decomposition of -3 6 [9] 2 -5

Q: A. B. C. D. Use the following information to answer the next two questions The current I, in…

A: Solution: when we take b= 1/25 and t =12 sec

Q: x² 0.186 2.43 X10-12 x² = 4.52x 10-13 x = 6,72 × x -7 10

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Q: I can't read this to make it out in order to understand this question.

A: Let's find function is linear or quadratic.

Q: A company with manufacturing plants in California and Texas has labor-hour and wage requirements for…

A: Given problem:- A company with manufacturing plants in California and Texas has labor-hour and wage…

Q: 7 6 5 8 7 6 t(A) = 0 and A-¹ does not exist, but adj(A ists.

A: First we calculate the determinant of given matrix A

Q: Please answer the following question handwritten    1. Let V be a vector space. Carefully show…

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Q: Prove the following identities. Set up using LS/RS a. cos(² + x) = sin x b. sin(2x) 1-cos(2x) = cotx

A: a) The given identities: cos3π2+x=sinx To prove the given identities.

Q: A thin plate corresponding to the region in Quadrant 1 bounded by y=x, y = 2x, and x = 1 has…

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Q: 17 Find the coefficient of a 1613 in the expansion of + (2₁²³ - 2)". a

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Q: A = P = 2-2 7 20 p-¹AP = 3-2 -888- 0-1 2 mau Verify that P-¹AP is a diagonal matrix with the…

A: The given matrix is;  A= 2 -2 7       0 3 -2       0 -1 2.

Q: Find the dimension of the null space and the dimension of the column space of the -3 -2 7 7 [1 -27 2…

A: The given matrix, M=1-3-277-22-6-45147 we have to find dim(Nul(M)) and dim(col(M))

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

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Q: A business must raise $80,000 in 8 years. What should be the size of the owners' quarterly payment…

A:

Q: Evaluate each expression based on the following table. X f(x) (a) f(2) – f(−2) (b) f(-1)f(-2) (c)…

A: Given,

Q: By rationalizing the denominator, simplify: ( 4√3 - 3√2 ) ÷ (2√3 - 3√2) Select one: O a. -1 -√6 O b.…

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Q: 3x +5 = -5x + 3

A: given that  3x+5=-5x+3 3x+5x=3-5 8x=-2 x=-2/8 x=-1/4

Q: 4. Consider the vector space RR of functions f: R R. Let U = {f: R → R: f(42)=0}. Show that U is a…

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Q: B -2 10 Then find another non-zero vector, z such that span{u, v, z} # R³. -8- Given the vectors u =…

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Q: Determine whether the following function is a one-to-one function. If it is one-to-one, list the…

A: Given the function f=19,20, 1,9, 9,1, 7,7

Q: An actor invests some money at 8%, and $26000 more than three times the amount at 10%. The total…

A:

Q: Problem 10: (first taught lesson 120 3 If g = - 4x + find g(5). Make sure your 2 answer is fully…

A: Given : g(x) = -4x + 3/2 g(5) , substitute x=5 in g(x)

Q: Determine whether the function involving the n x n matrix A is a linear transformation. T: MM, T(A)…

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Q: What is the range of the parabola shown below? # Select one: O a. y≤-8 O b. y≥-8 O c. y 24 O d. y≤-7

A: According to bartleby guidelines for multiple question I can answer only one question.

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

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Q: Given the following recurrence relation, determine the first two terms of each of the two linearly…

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Q: 17. An angle of measure intersects the unit circle at point (3, 4). What is the exact value of…

A: An angle of measure π6 intersects the unit circle at point 32, 12.To determine the exact value of…

Q: Compute the determinants of a. -3 4 4

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Q: The value of b that would make the equation cose= sin (0+ b) true is T -T

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Q: Find the amount of periodic payment necessary for the deposit to a sinking fund. (Round your answer…

A: Let's find periodic payment for a deposit to a sinking fund.

Q: 4. David, who plans to go to university in 4 years, estimates that he will need $40000. He is…

A:

Q: For the matrix -2 let B = adj(A). Then the b23 (i.e. the entry 23 of the adj(A)) is equal to: Select…

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Q: Fill in the blank. L {(2-t) 2(t-4)} = - 2 (1+s) N S X

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Q: 5. y = x² - 4x Xx -2 -1 0 1 2 3 4 5 6 y

A:

Q: Calculate the original price for a shirt if Nicole paid $152.00 for it after receiving a discount of…

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Q: A lottery offers a $1,000,000 prize to be paid in 20 equal installments of $50,000 at the end of…

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

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

Q: The cost function for a certain company is C = 20x + 700 and the revenue is given by R = 100x -…

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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.

Q: the 1906 San Francisco earthquake had a magnitude of 7.9 on the MMS scale. Around the same time…

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Q: A peasant finds himself on a riverbank with a wolf, a goat, and a head of cabbage. He needs to…

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Q: By rationalizing the denominator, simplify the following: (3√2-4)÷(3√2+4) Select one: O a. 17-10√2 O…

A: The given expression is: 32-4÷32+4

Q: R(60)

A: Given ,  No. S R 1 20 1600 2 25 800 3 30 250 4 35 300 5 40 800 6 45 1400 Where, S…

Q: A subspace of a vector space Vis any subset that is closed under addition and scalar multiplication.…

A: Solution : Given statement is False

Q: How many different "words" can be formed by rearranging the letters in the word EXAGGERATED?

A: We have find out number of words

Q: Question 2. ABCD is a parallelogram and M and N are the midpoints of BC and CD respectively. AM and…

A: answer is in next step . please give a like !!

Q: An augmented matrix that of linear equations X, Y, and 2, if applicable) reduced Gauss- Jordan using…

A: NOTE: Refresh your page if you can't see any equations. . the given augmented matrix is

Q: Select the following statements that are true. A and B are arbitrary sets. AnB=AUB {0} = P(A) {0}…

A: To select the true statements. A and B are arbitrary sets.

Q: 2) Compute the determinants of the following 4×4 matrices as linear combinations of the determinants…

A: Let's find determinant of 4×4 matrix.

Q: Given a₁ = an ◆ Σ(14-k)= Select one: O a. 14,309 O b. 14,331 O C. 14,329 O d. 14,336 Σ(14--/k) Find…

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Q: Given: • tan a = 2√√6, a € [0, π] • cos B = 3 5' Find the numerical value of the following: 1) csc a…

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