Find an LU-factorization of the matrix : 4 1 2 5 1 2. 3 - 7 6 14 16 11 1

Q: (D) Use the model to estimate the year in which fossil fuel production will fall below 70% of total…

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Q: а b -3g -3h -3i 2d 2f 2d b- 2e c – 2f] Let A = |d f| and B = 2e Lg h i a If determinant of A is…

A: Please see the answer below.

Q: Assume that T is a linear transformation. Find the standard matrix of T. TR?-R is a vertical shear…

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Q: i) (За4 — 7)(-43 + 15) ii) (2a:6 – 3.xp)2 i) (4л — Зу)3

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Q: 3- Evaluate the below integral 3 2x Evaluate I = [ (x² + y)dydx . (Use 4 segments in each direction)…

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Q: 2. A broadcasting agency finds that, of its 190 clients, 120 use Television, 115 use Radio and 105…

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Q: 3x² + 2x - 8=0

A: Topic = Quadratic equation

Q: Suppose a company sells kids bicycles. The company's profit can be represented by the function P =…

A: Company's profit can be represented by the function P = x2 +3x -5250, where x is the number of bikes…

Q: An open-top rectangular box is being constructed to hold a volume of 400 inº. The base of the box is…

A: Here we will find the dimensions of the container to minimise the cost,

Q: 20 N-14 A) V14 i B) -V14 i C) V14i D) -14i 21 V-50 A) 5zi B) -52i C) 10i D) 25 i

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Q: Which of the following sets is a basis for the vector space P2? Select one: O {r? +t - 1,1 + 2,12 +…

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Q: 1. (D² + 1)y = 2. (D2 – 3D + 2)y : secx tanx %D 1 | 1+e-X

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Q: Solve the equation. (Enter your answers as a comma-separated list. Do not use cis form.) x4 + 81 = 0

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Q: 5) Fully simplify and solve. Leave exponents as positive and in rational form where applicable.…

A: We know that xab = xa·b x-a = 1xa xmxn = xm-n xm·xn = xm+n xy·ab = x·ay·b

Q: Use the graph to determine a. intervals on which the function is increasing, if any. b. intervals on…

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Q: Algebra 2 Q1 Part A Question 1 part A: The first two numbers in a sequenceh are h(1)=2 and h(2)=6.…

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Q: N(t) = 80(3)

A: Given query is to find the time taken to reach the bacteria to 20000.

Q: Solve the iitial Value problem f<x)=2ピ+! f()%3D1

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Q: L 14. 6 4.9 15. 1.7 · (-12) 16. 43 2.11 17. -7 (-1.3) 2 Multiply. Estimate to check whether each…

A: Multiplication

Q: An investment of $3000 increases at a rate of 3% per year What is the value of the investment after…

A: Topic = Algebra The value of the investment after 30 years is $5700.

Q: if it was M, N,L Subspaces of the vector space v on the field F Prove that (Mn N) + (M n L) c M n (N…

A: Given that M, N, L are subspace of a vector space V over the field F. We have to prove that M∩N +…

Q: need the answer quickly

A: Given

Q: PATTERNS For these rectangles, 2 3 4 5 6 7 8 10 11 12 7 x 3 - 9 x 1 = 12, 13 14 15 16 17 18 21 x 17…

A: The pattern is - In first rectangle they use first and third column to solve the mathematical…

Q: Find the product. 2 a 11 11 (Simplify your answer. Use integers or fractions for any numbers in the…

A: Firstly , break the expression in simple form after that multiply each term of the expression.

Q: Expand as much as possible or condense into a single logarithm. Then simplify. V10x log (x² – 4)(x +…

A: Given query is to expand the expression.

Q: Find the equation of the tangent and the equation of the normal to the curve y = x+ - at the point…

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Q: Q/ Find derivative of the following function d 5tanx dx

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Q: Maria helped her professor write word problems for his new book. In one chapter she wrote 1/9 of the…

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Q: At Randy Barcelona High, the total number of girls in the combined junior and senior classes is…

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Q: 2.1 Sketch the curve given by y= Vx and use transformations to sketch each of the following curve.…

A: We have to sketch the curve given by y=√x and use transformations to sketch each of the given curve.

Q: 11. x = 1-y', x-y'- 1

A: Here in given problem we have given two equation as follows :x=1-y2       ......eq(1)x=y2-1…

Q: 1 - 5 = Solve the equation 4x – 16 х — 4 Does the equation have a solution? Input Yes or No here: If…

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Q: A company estimates that a certain piece of machinery will have to be replaced in five years' time…

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Q: In 2015, the number of students in the a university is 20,000, It is estimated that the student…

A: We will find the formula for the student population and estimate the student population in 2020 in…

Q: On July 10, Isabella opened a savings account with $900. It earned 3% interest, compounded daily. On…

A: To find out the amount at the end of the day on July 11.

Q: Try different linear combinations using different scalar values. In your methodology discuss the…

A: answer is in next step

Q: y = d(x) d. -10 -8-6- 2 4 6 8 -8 -10 d. Is the function above odd, even, or neither: 2.

A: The graph of the function is To determine: Whether the function is odd, even or neither.

Q: Use Simpson's rule with interval h = 1 to determine the approximate value of V(1 + x³) dx. Give…

A: Simpson's 13 Rule :  ∫ab f(x) dx≈ ∆x3f(x0)+4f(x1)+2f(x2)+4f(x3)+2f(x4)+...+4f(xn-1)+f(xn)where,…

Q: What is the square root of -5?

A: Topic:- algebra

Q: 15 Σ (3k +2) K=11   (Find Sn)

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Q: Determine the value of lim, +0 6z²+5 1+3r+7 Answer:

A: A detailed solution is given below.

Q: Becky is a corporate account manager at a company that sells athletic equipment to other businesses.…

A: This question can be solved using the concept of percentage.

Q: Solve the inequality 50x-130-100x>170 Is there anyway to do this simpler?

A: Solve the inequality 50x-130-100x&gt;170 Is there anyway to do this simpler?

Q: {(-4, -4), (8, 9), (-7, 0), (-4, 3), (-9, 0)} Domain: Range: Function? :

A: As per the company guidelines We can first question only. Please understand. Kindly repost the…

Q: colton pays 8% interest on his 36,000 college loan and 12% on his 13000 car loan what average…

A: Given, colton pays 8% interest on his 36,000 college loan and 12% on his 13000 car loan  To be found…

Q: x3-8 Find the domain and the vertical asymptotes, if any, of the following function x2+11x+28 a.…

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Q: x(x+ 13) (x – 54)(x + 28) Use f(x) = to answer the following questions: Find the y-intercept, if…

A: Given query is to find y intercept.

Q: )P=(3,2,1), then the parametric equation of the line is :   a.

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Q: the definite

A: The trapezium rule for the function f(x) is: ∫abf(x)…

Q: 7. The side of triangle 33 meter, 45 meter, and 34 meter respectively. Find the angle opposite of…

A: since you have posted multiple question in this question which are not interlinked so i have solved…