Let T(x1,x2)=(2x1-2x2,9x1-8x2). SHow that T is invertible, and find a formula for T^-1(x

Q: Problem 6:* Decide whether or not each of the following matrices is invertible. In the case that a g...

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Q: Iculate the determinant of the matrix M below. Give your answer in terms of c. 3 M = %3D C 1 C t(M) ...

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Q: 4x8233

A: Given: 4 x 8233

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Q: carulate the aistance between pointS k=(0,9) and . G7= -6,6) inthe.coordmate Diane. mo0 Cnuer : (nAt...

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Q: 3 2.

A: Given: - The vectors are, 1-12,-22-4,3-25,2-13 to determine: - The dimension of the subspace spanned...

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Q: Factor the following expression by removing the greatest common monomial factor. -15x - 10x3 – 15x2 ...

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Q: BONUS: Find the area of the trapezold below. Hint: Use the area of the trapezoid formula. 14 – 2/32 ...

A: Finding the area of the given figure

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A: We have to write above statement in if-then form.

Q: B. Row reduce the following matrix to obtain the row-echelon form. Then continue to obtain the reduc...

A: Multiple questions-"As per our guidelines we are suppose to answer only one question.Kindly re-post ...

Q: -3 6. Let u = 0 |and i =| 1 Find a vector ü not in span {u, v}. 1

A: A vector w→ does not lie in the span of the vectors u→,v→ if determinant of the matrix formed by u→,...

Q: N identical, stationary, rigid spheres S, (n = 1,2, -.. ,N), each of radius a, are placed along the ...

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Q: 2 A. Given vectors a1 = , a2 determine the components of the vector -3 2а1 + За2 — 5аз- [1 21

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Q: Name: shlynn Tippis 4.1/4.2 Assignment Day 2-Súbfracting Functions Using Tables and Equa Finpie 1. C...

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Q: 21) A developer wants to enclose a rectangular grassy lot that borders a city street for parking. If...

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Q: x² +y? = 18 x -1 = y

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Q: Determine if the following is True or False. 23.48 + 100 = 2348

A: Topic:- algebra   

Q: Given the function C(r) = 3r + 30r³ + 72r²: %3D its C-intercept is its r-intercepts are Ouoction

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Q: Write as a single radical using the smallest possible root.

A: To write c9c4 as a single radical using the smallest possible root.

Q: Use the graph of f to draw the graph of its inverse function. 15) 10- 10 x 10

A: Graph of the linear function is given, we have to graph its inverse function

Q: The function h is defined as follows for the domain given. h (x) = 1-2x, domain = {-1, 0, 1, 2} Writ...

A: The function is  h(x) = 1 - 2x  

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Q: Factor the expression by grouping. Show your work and explain the steps you used to solve. 3(x+ y)- ...

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Q: Suppose f is a linear function such that f(3) = 5 and f(9) = -4. Find the equation for f. (Use x as ...

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Q: H = span A basis for the subspace H C R is { }. vector

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Q: 2. Use the table to write a function rule for h(x). -3 -2 -1 1 -3 - ( f(x)=2x+1 g(x)=5x – 6 -21 -16 ...

A: Introduction:- A function is an expression, rule, or law in mathematics that defines a relationship ...

Q: Sue took her collection of nickels and dimes to deposit in the bank. She has five fewer nickels than...

A: NOTE: Refresh your page if you can't see any equations. . x=number of nickels y=number of dimes She ...

Q: Question 7: Convert 300 denier yarn count to cotton count Convert 2×30 yarn count to worsted count

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Q: four funstons.are given.below. Ether the funCt bn is. defined explicitiy,ov the entire gram of the f...

A: For an even function, the graph of the function is symmetrical about y axis. And for an odd function...

Q: The area of a rectangle is 81 square inches. Given that the length is 9 inches more than twice the w...

A: We have to find dimensions of the rectangle. Given the length is 9 inches more than twice the width.

Q: 2. Graph the following functions for one period. And show (or specify) the intercepts and asymptotes...

A: y = 2tan4x-πy = -2tanπ-4x                    ∴tan-A    = -tanAy = 2tan4x                            ...

Q: Values of / (1) are given in the following table. 4 8 10 f) 126 103 83 67 52 42 (a) Does this functi...

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Q: Match each graph with its x-intercepts. 6+ a. (4, 0), ( – 1, 0), (2, 0) b. (1, 0), (4, 0) c. (0, 4),...

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Q: Problem 2: Find the length of each side of the triangle determined by the three points P1, P2, and P...

A: Given:      Points of triangle P1,P2,P3 is           P1=-5,-4           P2=-3,4           P3=0,-1   ...

Q: How long does it take for a deposit of $1100 to double at 7% compounded continuously? How many years...

A: Topic:- algebra

Q: USE SYNTHETIC DIVISION 16 x4 17 x2 2x - 6 ÷ x – 2 -

A: Solving the problem by finding the results.

Q: and Wholes > Study the Example showing how to solve ratio problems involving parts and wholes. Then ...

A: topic - ratio and proportion

Q: Consider the following system of linear equations. X1 + x2 = -2 X2 – x3 = -7 x2 + x3 = 3 Solve the s...

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Q: Consider how to use a 10x10 percent grid to solve a percent - whole - part problem. Briefly explain ...

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Q: / = 20. Evaluate f (a+ 2) for f(a) 3 4x-8'

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Q: Determine the matrix A if (GA" – 21)* = 1.

A: Inverse matrix formula is A-1=1AAdjoint(A) Property in inverse (A-1)-1=A

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Q: omplete the table gebraic Expression/ Algebraic Equation Word Phrases Constant Variable A number s m...

A: Topic:- algebra Note:- as per our guideline if more than three subparts posted than only first three...

Q: Solve using any method. -x- 2y = - 13 - 4x+ 2y=2 A inconsistent

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Q: 4. Perform the following operations: a) (4x²+5x+3)+(3x²–2x+8) b) (3r² –7x+2)(5x²+4x-6) c) (7z³-4r+8)...

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