Given the system -2x + 3y - z = 1 x-2y-z = 4 2x ly + z = -3 - A. Create an augmented matrix B. Solve the system by Gauss elimination method Replace the right side of equations in the system by zeros and explain, whether this system has a nontrivial solution. C. Is the coefficient matrix nonsingular? (explain your answer) if yes, find the inverse

Q: Divide. 7 75 16y'x - 14y'x 53 2y x

A: Given :

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A:

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A: y=3x+2

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A: NOTE: Refresh your page if you can't see any equations. . the first inequality is  divide both…

Q: Given the system. -2x - 3y - 2z = 3 -x - 3y + z = 7 Which of the following statement is correct?…

A: The given system is:-2x-3y-2z=3-x-3y+z=7

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A:

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A: Given query is to find the polynomials.

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A: We will find the required.

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A: NOTE: Refresh your page if you can't see any equations. .

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A: Topic:- geometry and dilation

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A: See the details solution in below

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Q: 59. Vertex (-4,-2); through (2,-26)

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A:

Q: Use the cofactor expansion to compute the following determinant: -19-9 det 1 3 -7 = 0 -1 5-6

A:

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A:

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A: Given query is to solve for E.

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Q: (30) Solve and graph. 9+5x-15-5

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Q: What is the slope of the line sketched below? -3/4 O 4/3 O-4/3 3/4 30-1 3 2 T -2 477 wwww.. C 1…

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Q: Find the zero of the linear function. f(x) = -5x + 50

A:

Q: Arithmetic and Geometric Sequences and progressions. 1. Write down the first five terms of the…

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: The functions f(x) and g(x) are graphed below. -3 -2 5+ 4 3 2 1 -2 -3 -4 -5- Determine f(0)…

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Q: What function scenarios include zero and a continuous set of rational numbers in the domain? Select…

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A: We can find the solution to the given system of inqualities by using the graphical method.

Q: Write the negation of the statement. No fish swim in the ocean.

A: Negation of the statement no p is q is given by, Every p is not q.

Q: In 10 months, 62.6 gallons were used. Find the unit rate A)0.16 B)10 C)6.3 D)626

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Q: The number of bushels of corn produced decreased from 14.3 billion bushels in 2018 to 13.7 billion…

A: to find out the percent decrease.

Q: Write your own example of a one-to-one function and represent in terms of ordered pairs, graph, and…

A: A function is said to be one-to-one function if f(x1)=f(x2)⇒x1=x2  ∀x1,x2 ∈Domain of f.

Q: How much would you have to put down on a house with an appraised value of $125,000 when the lender…

A:

Q: Find the intervals on which f(x) is increasing, the intervals on which f(x) is decreasing, and the…

A: We have to find  the intervals on which f(x) is increasing, the intervals on which f(x) is…

Q: is { x= - ²/₁y=t-3,z=t}. Select one: O True O False 4x+4y-4z=-4 -4x+4y-4z=-1

A:

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A: We need to find transformation.

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Q: f(x)=-x2+8x-17 Find the solutions to each quadratic equation.

A: Give equation :- fx=-x2+8x-17

Q: Express the quadratic function f(x) = x² - x - 8 in standard form. f(x) =

A: standard form of y=x2-x-8

Q: Predict the cost of a meal for a family of four between $50.00 and $100.00. Be sure to include…

A: Here we have given the cost of a meal for a family of four between $50 an$100. Let the cost of the…

Q: Find the domain of the function. f(x)=8x+1 ‒‒‒ Select the correct choice below and, if necessary,…

A: Topic = Functions Correct option = B

Q: Find the determinant of the matrix A det (A) 1 a² a 1 662 1 c² FO C MJ

A:

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A: Given query is to find the time taken by the object.

Q: For the function below, (a) find the vertex; (b) find the axis of symmetry; (c) determine whether…

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Q: Suppose that the function f is defined as follows. -3 -2 f(x) = -1 0 1 Graph the function f. -3. if…

A:

Q: 5 3 2 4 q What is the least possible degree of the polynomial graphed above?

A: this graph is a straight line

Q: If $8,000 is invested at 6.5% for 7 years, find the future value if the interest is compounded…

A: