-8 7 -3 1 4= -2 B= -4 -1 1 4 -3 4 -7 a) Find A B if possible. b) Find BA if possible. 2 Cc) Find A if possible. (Hint: A² = A·A)

Q: QUESTION 4 Define: one-to-one (as it applies to functions on sets)

A: Define :- "One-to-one " functions

Q: Rationalize the denominator. 5/2 + V6 10/2 - V6 5/2 + V6 10/2-V6 (Simplify your answer. Type an…

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Q: Explain how the graph of g is obtained from the graph of f. 1 fx) = Jx, g(x)=-V x-5 %3D O a. The…

A: Given that        f(x) = √x , g(x) =(1/2)√(x-5)  Here we have to explain how the graph of g is…

Q: Determine whether the following relation is a function from R into R. Also deter- mine whether that…

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Q: Round your answers to two decimal places as needed. The equation P = 490n- 12740 represents a…

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Q: slove the inequality      6x < x^2 +9

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Q: O Sign CAA - 2) Which graph represents a bigger standard deviation value? A) B)

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Q: 18. Estimate the instantancous rate of change of the function f(x) = x' +4x - 11x-30 at x = 1. Round…

A: Given,  f(x)=x3+4x2-11x-30, x=1

Q: Find A and b such that Ax = b corresponds to the given linear system. 6x1 – 6x2 = -4 - 5x1 + 7x2 =…

A: Given system, 6x1-6x2=-4-5x1+7x2=-9-7x1+2x2=3

Q: Participation Activity #12 This is similar to Try It #8 in the OpenStax text. (2+4)² (x–2) 2(x–1)2…

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Q: Determine the values of a for which the system has no solutions, exactly one solution, or infinitely…

A: Let's find.

Q: Graph the rational function. 2x-3 f(x) = ーx+3 Start by drawing the vertical and horizontal…

A: Solution

Q: Graphing Asymptotes for a Rational Functions Two copies of the same Rational Function are shown…

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Q: [2 For A = 3 1- and B = : . compute these answers (and noching more): [1 0 41 |1 0 6 (a) column 2 of…

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Q: ALL of the following are not types of functions except. O a. one - to - many O b. many - to - many O…

A: We have to find which is not a type of function.

Q: Plot and 1 on the umberine below

A: Topic = Algebra

Q: Find the vertex of the graph. f(x) = −5x2 + x + 6 (x, y) = (            )     Determine whether the…

A: Given ,            f(x) = -5x2+x+6

Q: The graph of fis given. Sketch the graph of the function y= -fx) + 3. 6 5 3 ++++ -7 -6 -5 -4 -3 -2…

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Q: -2 3 and B -3 2 3 and C = 1 A = -3 Add AB to AC and compare with A(B+ C). AB + AC = A(B+ C) = Does…

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Q: 4) Find the sum of first 20 terms of the following series. 2+4 +6 + . a) 380 b) 400 c) 420 d) 440

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Q: a b Show that W |a,b ER} is a subspace of M2x2. %3D -b a

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Q: A party rental company has chairs and tables for rent. The total cost to rent  9  chairs and  7…

A: This question can be solved by applying the concept of system of linear equation.

Q: Question The following table shows the rate R of vehicular involvement in traffic accidents (per…

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Q: Find three subsets of {1, 2, 3, 4, 5, 6, 7, 8, 9} such that the intersection of any two has size 2…

A: Explanation of the answer is as follows

Q: The graph of a quadratic function with vertex (-3, -1) is shown in the figure below. Find the range…

A: Here we have to find the range and domain.

Q: a) find the rate of catching 74 fish in 8 minutes and write your answer in simplest form. b) find…

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Q: -4 -5 3 Compute: 051 –4 4 2] Preview

A: Given query is to find the Indicated matrix operation.

Q: What property is symbolized below? * If 1le – 7 – 3e , then 11e – 3e – 7 O D. Reflexive O…

A: Topic = Algebra Commutative

Q: Round your answers to two decimal places as needed, The equation P= 490n - 12740 represents a…

A: We have to find the slope, intercept and vale of P and n.

Q: Students in a fifth-grade class were given an exam. During the next 2 years, the same students Wer…

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Q: -4-6 -7-3 [B] [F] = 9-7 40 2[B] – 4[F]

A:

Q: The interest rate per compounding period when there is quarterly compounding is 1.5% find the…

A: Given  The interest rate per compounding period =1.5% There is quarterly compounding.

Q: The given amount of annual interest is earned from a total of $11,000 invested in two funds paying…

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Q: 7. Plot 2 8 and 1 1 on the number line below.

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Q: 7. Find the quotient of each of the following. State the non-permissible value(s). 2x x+4 b. 6x+6…

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

A: Given that y=4f(x+5)-3  To find describe the graph

Q: Determine if the following vectors are orthogonal. 4 -4 b = -5 -7

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Q: Write an equation for the transformed logarithm shown below. Your answer should include a vertical…

A: The given question has been solved in detail

Q: Graph the function f(x): - x + 4 Make sure to place a "Dot" on the graph for any Holes. 10+

A: NO holes in the graph. Graph attached below

Q: QUESTION 18 Determine if the function defined below is one-to-one, onto, both, or neither. f:X Y…

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Q: Determine the value of the given element of the matrix A= 1 1 9 4 3 8. 1 11 7 2.3 1 6 6 9 a

A: (a)41 represents the element of the matrix A which is at fourth row and first column.

Q: -2 - 3 Find the inverse of A 1 1 Preview

A: Explanation of the answer is as follows

Q: Problem 12-31 (LO. 4)

A: answer is in next step

Q: 2- Given the following system: 2a +2B-5y 5, 10B+9y = 29, 8a-2B+5y = 25. Solve it, numerically, using…

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Q: Explain how the graphs of g and h are obtained from the graph of f. f(x) = x', g(x) = (x + 47, h(x)…

A: topic - functions

Q: Anastasia Industries borrowed money at 9% interest for 125 days. If the interest charge was P5,600,…

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Q: Solve the logarithmic equation. Be sure to reject any value of x that is not in the domain of the…

A: We will solve the given logarithmic equation and find the value of x.

Q: x2+2x-63 1. a) Find the value of limx-: x-7 10*-10-* b) Evaluate limx- 10*+10-*

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Q: The problem describes a debt to be amortized. (Round your answers to the nearest cent.) Sean Lee…

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Q: For the matrix A below, if g(X) = x2 -4. What are the elements of g(A). ( A = e11 Choose. Choose...…

A: see below the answer and calculation