3 -4 Find the dimension of the matrix 2 4 -2 -5]

Q: (a) x = x (b) Зх* +2-7х (c) (х-5)(x+3)- 20 %3D

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Q: x – 47.9 = 108.1

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Q: 2647+44=

A: Given problem:- 2647+44=

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Q: For the following system of linear equations, one equation has been omitted from the system.…

A: Follow the procedure given below.

Q: Write the following as a percent. 0.094 O A. 0.009% O B. 0.094% OC. 94% O D. 9.4%

A: A number 'b' can be converted into percentage by multiplying with 100.So, it becomes b%

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Q: Abstract Algebra Prove that if D is an integral domain then D[x] is an integral domain

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Q: Two teams, A and B,

A: answer is in next step

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A: Given query is to find the statement is true or false.

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Q: !! 4. 5. 7. ato Write a system of linear equations for the graph below.

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Q: 2 V27 + (x7)²Ax lim n00 i=1 can be expressed as a definite integral on the interval [1, 8] of the…

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Q: Rationalize the denominator and simpiify

A: Given query is to rationalize the denominator.

Q: Find a basis for the nullspace of the matrix. (If there is no basis, enter NONE in any single cell.)…

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Q: QUESTION 13 Let X-(a,b,c,d), f = ((a,b),(b,a),(c,c).(d,d))cXxX, and g =…

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Q: How many elements are in the set {0, {0}}?

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A: let the weights of 1st and 2nd candy be x and y.Price of 1st candy = $ 2.50 Price of 2nd Candy =…

Q: Write the augmented matrix of the system and use it to solve the system. If the system has an…

A: Explanation of the answer is as follows

Q: Kerry has a bag containing white and yellow marbles. Kerry randomly selects one marble from the bag,…

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Q: the function P(t) =t2(2t+3)5 can only be differentiated by using the product rule. True or False

A: We are given the function P(t) = t2(2t+3)5 Task:- Finding of the P'(t)

Q: In order to purchase a residential homesite, a man borrows $50,000 from his father. The son pays his…

A: Let's find.

Q: The function P(t) = t°(2t + 3), can ONLY be differentiated by using the product rule.

A: Yes , we can only differentiate  it by product rule  Hence the answer is  true.

Q: 4 Compute the quantity, W, using w= -3 W W -5 W = (Type integers or simplified fractions.)

A: Given query is to find indicated vector operation.

Q: Use inverse matrices to find the solution of the system of equations. + 7y + 6z = 39 4y 3z - 13 5x +…

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Q: = 720 16

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Q: For matrix A = if f(X) = X? + 4, what is the answer to f(A)? 23 30) A. 18 35/ B. (12 -20 В. 23 18 20…

A: This question is based on the matrix multiplication.

Q: Enrollment in a business seminar increased from 58 people to 70 people. What was the percent…

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Q: Compute the determinant of the matrix by cofactor expansion. T-4 3 -3 2] 0 -1 0 3 0 0 0 -3 1 4] 2 -2…

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Q: Given the graph of the Loganthmic The graph of the function f(x) = log.(x – 1) can be obtained from…

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Q: Question content area bottom Part 1 ​a) How many distinct telephone numbers are​ possible?   enter…

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Q: 12. A rectangular piece of cardboard, 40 inches long by 22 inches wide, is used for making a…

A: This is a problem related to volume of the rectangular box generated from rectangular sheet. Based…

Q: The inverse of a matrix can only be found for matrices of dimensions n x n.

A: This question can be solved by applying the concept of inverse of a matrix.

Q: Suppose the graph of f is given. Describe how the graph of the function can be obtained from the…

A: Suppose the graph of f is given y=f(-x)

Q: Develop an amortization schedule for the loan described. (Round your answers to the nearest cent.)…

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Q: Determine if the following vectors are orthogonal. 12 2 13. -3 3 5. Select the correct choice below…

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Q: Let f(x)=−7x−4. If h≠0, then the difference quotient can be simplified as f(x+h)−f(x)h=Ah+Bx+C,…

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Q: Rationalize the denominator of 4 81 Assume that all variables represent positive real numbers. 1 4x°…

A: Rationalize the denominator

Q: 10x f(x) g(x) The partial fraction decomposition of can be written in the form of where 3 8x2 – 10x…

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Q: Given two functions h(t) and g(t), is h´'g' (t) = (hg)"' (t). Select one: O True O False

A: Take the example of two functions and then satisfy the given conditions.

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A: Given query is to find number of each type of shirt sold

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A: Given query is to find graph tha parabola.

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Q: j. For any 3 x 3 linear system AX O if det A #0 Then Select one: O the linear system is inconsistent…

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Q: Evaluate the sum. E Bi+5) 3+5)=] 口 (Bimplify your answer.)

A: Given problem:- Evaluate the sum  ∑i=133i+5

Q: What is the equation of this linear line?

A: