In Exercises 43–54, solve each absolute value equation or indicate the equation has no solution. 43. |x – 2| = 7 45. |2x – 1| = 5 47. 2|3x – 2| = 14 44. |x + 1| = 5 46. |2r – 3| = 11 48. 3|2x – 1| = 21 %3D %3D 5 24 - + 6 = 18 50. 4 1 x + 7 = 10 51. |x + 1| + 5 = 3 53. |2x – 1| + 3 = 3 52. |x + 1| + 6 = 2 54. |3x – 2| + 4 = 4

Q: x2 +12 4.) Where is m(x) increasing and decreasing? %3D r+2

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Q: Use the Gauss-Jordan technique to solve 3x1 – 0.1x2 – 0.2x3 = 7.85 0.1x1 + 7x2 – 0.3x3 = -19.3 0.3x1…

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Q: 14) Advertising: A clothing designer's sales S depend on x, the amount spent on television…

A: S(X,Y)= 60X2+90Y2-6XY+200 SX(X,Y)=d(60X2+90Y2-6XY+200)/dx                =120X-6Y SX(3,2)=120*3-6*2…

Q: (1 point) Let f(x) = x² – 6x and g(x) = x – 6. Evaluate the following - %3D 1. (fo g)(x)= 2. (go…

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Q: In Exercises 105–107, solve each equation using a graphing utility. Graph each side separately in…

A: 105.|x+1|=5x+1=5x=4Again, -x-1=5-6=xThe x values are x=4,-6

Q: Simplify

A: we need to simplify 1x-1+x+3x-3+1x+4

Q: 10. Solve for x: 5x- 2(x + 1) = 10. %3D

A: Given equation,                         5x-2(x+1)=10

Q: Find the singular values of -2 31 -B1 -1 -4 A =

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Q: 1 +1 x2 – 4 2x Solve: x + 2 A -1, -3 (в 1,3 © -1,4 D 1, -4

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Q: In Exercises 4-6, determine whether each equation defines y as a function of x. 4. 2x+y = 8 5.3x² +…

A: a function is a correspondence btween a first set to a second set such that each element in first…

Q: Rel Work Solution y36/5 y=-4/5

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Q: In Exercises 34–37, solve each polynomial equation. 34. 3x? = 5x + 2 35. (5x + 4)(x – 1) = 2 36.…

A: 34. Given polynomial function is: 3x2=5x+2 Rearranging the terms we get, 3x2-5x-2=0 Solving we get,…

Q: 2 7. Solve for c: c = 4 -11 8. Solve for z: z - 0.3 = 0.7 %3D

A: Simplification

Q: In Exercises 11–12, find the solution set for each equation. 11. |5x + 3| = 7 12. |6x + 1| = [4x +…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Exercises 121–140: (Refer to Examples 12–14.) Complete the following for the given f(x). (a) Find…

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Q: 4. Let A = {1, 0, 2, 4, 7}. Find f(A) if c) f(x) = 8x² - 1 d) f(x) = 8x³ - 5x² - 1

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Q: Use the Gauss-Jordan technique to solve 3x1 – 0.1x2 – 0.2x3 = 7.85 0.1x1 + 7x2 – 0.3x3 = -19.3 0.3x1…

A: we have given the linear system of equation…

Q: What is the value of x in the equation (4x – 1) – 3x = = - (x + 2)? 1 3 19 16 16 16 X = 3.

A: To find :                  Solve the given equation to find the value of x.

Q: 15. Solve for x: 2* + 5 = 4* + 2

A: Use ln in both sides and use properties of ln

Q: 2.9.3: Floor and ceiling functions. Compute the value of each expression. (a) ⌊−3.7⌋ (b) ⌈−4.2⌉ (c)…

A: Since you have asked a question with multiple parts in a single request, we would be answering only…

Q: Exercises 43–52: Complete the following. (a) Solve the equation symbolically. (b) Classify the…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: 7. Given f (x) = 4 +3|2x + 4|, find f (-3). %3D

A: Given that f(x) = 4 + 3 |2x + 4| We need to find value of f(-3). Now, Put the value x = -3 in given…

Q: Rearrange the equation to solve for R. R[1- (1 + 0.051)-| -13 + T) 12 000 0.051 a) R= 12 000 x 1- (1…

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Q: 63x – 9 – 10 = -3

A: Solve Equation

Q: Let f = {(5,3),(8,9),(3,8)} and g = 5x +4. Find f(3) + g(3). %3D

A: Given that f = { (5, 3), (8, 9), (3, 8) } Clearly we can say that f(3) = 8 as (3,8) belongs to f

Q: For Exercises 57–62, find and simplify f(x + h). (See Example 6) 59. f(x) = 7 – 3x 62. f(x) = x – 4x…

A: Hello! thank you for question but as per our honor code, we'll able to solve only the first question…

Q: Solveth following Equation inR :x - 1|+x - 2|+ |x – 3|+. – 50/ = 650 3+.....*

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