Use Cramer's rule to solve the system 4x + 2y = -16 -6x - 3y = 24 . If there is a solution, write your answer in the format (x, y).

Q: Given A = -5 7 7 14 -12 -14 -14 14 16 Find the characteristic polynomial of A.

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Q: F(x)=(-1,4)      G(x)=(3,4) F(x)=G(x) (comma seperated list) F(x) greater than or equal to G(x)…

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Q: Solve. (Enter your answer as a comma-Separated no X 2x-92-200x6 3x 2 10 9-2X

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Q: Q 10: Let A € Mmn (C). if all singular values of A are zero, then A is the zero matrix a) True False

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Q: Consider a pyramid whose base is a regular n-gon-that is, a regular polygon with n sides. How many…

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Q: Complete the description of the piecewise function graphed below. f(x) = { x+7 baad { { 3 -7x+22 5 >…

A: The Equation of a straight line passing through the points  is given by

Q: Mia invests $10,000 in an index fund. After 1 year, the funds share price has increased by 5%. How…

A: Mia invested $10,000 in an index fund. After 1 year, the funds share price has increased by 5%.

Q: Evaluate the double integral by first identifying it as the volume of a solid. [" (6x) dA, R = {(x,…

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Q: Find the closest point to y in the subspace W spanned by v₁ y = 5 1 1 15 - 1 1 - -1 2 V2 - 3 1 0 2…

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Q: A textbook company has discovered that the profit for selling its books is given by the formula:…

A: A textbook company has discovered that the profit for selling its books is given by the formula…

Q: K Given the function f described by f(c) = -5c+7, find the following. f(c + 2) f(c+2) = (Simplify…

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Q: Using the Midpoint Rule program in Appendix E, how large must n be to obtain an approximation that…

A: we need to use midpoint rule for n=2 to approximate the given integration

Q: The domain of f(x)=√√4-x² is Give answer in interval notation

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Q: The sum of three numbers is 15. The sum of twice the first number, 5 times the second number, and 6…

A: Given,the sum of three numbers is 15, sum of twice the first number, 5 times second number, 6 times…

Q: A linear transformation T: R² → R2 is called a dilation if T(x) = rx for r> 1. (It is called a…

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Q: SKU: 140-3082-01 #20 113 4- and 2 = -3 5 distance between Jand z is [] (Type an exact answer, using…

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Q: Write an equation for the function graphed below y = 7 5432 3+ 1+ 5 -4 -3 -2 -1 -1 -2 2345 -3 -5- 1…

A: The graph of the function is given as

Q: The one-to-one functions g and h are defined as follows.g= (0,1), (4,8), (5,4), (7,6) h=9x-13 Find…

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Q: Show whether the series converges or diverges, and state the test used to make this determination. ∞…

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Q: Which of the following conditions guarantee that Ax = b has a solution? (a) A is square. (b) rank(A)…

A: Let a matrix A its augmented matrix is

Q: Arrange the following fractions in ascending order without converting to decimals or finding…

A: We have to arrange the given fractions in ascending order.To solve problem like this first we take…

Q: What exactly is going on in the video? * Estimate the number of steps the person takes on the super…

A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Find the eigenvalues of the following matrix: 6 -4 2 0 A = Write down your answer for both…

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Q: 7m³ = ? dm³ 3

A: I am going to solve the problem by using some simple algebra to get the required result of the given…

Q: For the function f(x) = 2x − 6, evaluate and simplify. f(x+h)-f(x) = Question Help: Video Submit…

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Q: Write an expression in factored form for the polynomial of least possible degree graphed below. -4 4…

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Q: he graph of f(x) is shown in red. raw the graph of g(x) = -f(x). fter finishing the graph, click…

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Q: One and one-half Ounces of medication are required for a 180-pound adult. At the same rate, how many…

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Q: Verify that {u₁.4₂) is an orthogonal set, and then find the orthogonal projection of y onto Span…

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Q: = Complete the table of values for y x -3 -2 -1 0 1 2 3 y

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Q: Write the equation of the hyperbola 16x2 - 4y² + 160x - 16y + 320 = 0 in standard form (x-h)² (y-k)²…

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

Q: Is the Venn diagram below a valid representation of the relationship between parallelograms and…

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Q: 2. Write two equations to represent the same exponential function with y- intercept (0, 3) and an…

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Q: -7 41-43* B = 1 C= 2 8 A = 3 -2 -5 6 If D=CT, d1,2 = -14 -49 30 36

A: We get the transpose of a square matrix when we interchange the respective rows with respective…

Q: Q 14 % let Then A= 4 11A11₁ =1|A|| a) True b) false

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Q: Two cars start out together from the same place. They travel in opposite directions, with one of…

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Q: The 8th term of an arithmetic sequence is 8, and the 20th term is 44.…

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Q: Let a) [i A = Find the pseudoinverse of A. 0 0 (0.5 -0.5 0 0 -0.5 "li :] C O 0 d) 0.5 O e) 0 -0.5 0…

A: Pseudoinverse of a Matrix

Q: Function Composition Using Graphs Use the graphs for f(x) and g(x) to evaluate the expressions…

A: By using the graphs for  and  to evaluate the following expressions.

Q: If f(x) = = √2x+6, find f'(x). Find f'(2).

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Q: Given the geometric sequence: 5 9 6 find a formula for the n-th term: ao = 2, a1 = an a2 25 72

A: Given the geometric sequence.To find a formula for the  term.

Q: The Temperature, T(x), of a liquid, in degrees Celsius, after t, time in seconds is shown below.…

A: The average rate of change formula:A(x) = [f(b)−f(a)] / (b−a)This can be used to estimate the value…

Q: Which term of the arithmetic sequence 1, 8, 15, 22, ... is 267? It is the th term.

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Q: Evaluate the expressions. a) 6².6-1 b) 5-2.5-2

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Q: An ecologist is using birdsong recordings to study visits to a suburban garden. The software counts…

A: There are three types of birds Let number of magpie visits denotes by x Let number of rosella visits…

Q: A possible equation for this function is (1) f(x) = (x+ 2)(x - 3) (2) f(x) = (x-2)(x + 3) (3) f(x) =…

A: given graph of the function to find the equation of the function.

Q: A tank initially holds 80 gal of a brine solution containing 1/8 lb of salt per gallon. At t=0,…

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Q: The lengths of most older U.S. swimming pools are multiples of yards, generally 25 yards. However,…

A: We have to find how much shorter 200 yards is than 200 meters.Since, each yard is a little less than…

Q: X-4 2 x²-16 The vertical asymptote(s) of g(x) = - is/are

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Q: Find an equation for the graph sketched below 8 7 6 -5-4-3-2-1 f(x) = 5 4 3 2 1 T -2- 23 A -4- 5679…

A: To find an equation for the graph sketched below.