47-58 - Composition of Functions Find the functions f g, gof, f•f, and g°g and their domains. 47. f(x) = 2x + 3, g(x) = 4x – 1 48. f(x) = 6x – 5, g(x) = = 49. f(x) = x, g(x) = x + 1 %3D 50. f(x) = x' + 2, g(x) = Vĩ %3D 51. f(x) = 9(x) = 2x + 4 52. f(x) = x², g(x) = Vx – 3 %3D 53. f(x) = |x|, g(x) = 2x + 3 %3D %3! 54. f(x) = x – 4, g(x) = | x + 4 || %3D -55. f(x) = g(x) = 2x – 1 x+ 56. f(x) 7 g(x) = x - 4x Vr 57. f(x) = 9() = - x+1 58. f(x) = 9(x) *+ 2

47-58 - Composition of Functions Find the functions f g, gof, f•f, and g°g and their domains. 47. f(x) = 2x + 3, g(x) = 4x – 1 48. f(x) = 6x – 5, g(x) = = 49. f(x) = x, g(x) = x + 1 %3D 50. f(x) = x' + 2, g(x) = Vĩ %3D 51. f(x) = 9(x) = 2x + 4 52. f(x) = x², g(x) = Vx – 3 %3D 53. f(x) = |x|, g(x) = 2x + 3 %3D %3! 54. f(x) = x – 4, g(x) = | x + 4 || %3D -55. f(x) = g(x) = 2x – 1 x+ 56. f(x) 7 g(x) = x - 4x Vr 57. f(x) = 9() = - x+1 58. f(x) = 9(x) *+ 2

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Description: 47–58 ■ Composition of Functions 47-58 - Composition of Functions Find the functions f g,gof, f•f, and g°g and their domains.47. f(x) = 2x + 3, g(x) = 4x – 148. f(x) = 6x – 5, g(x) = =49. f(x) = x, g(x) = x + 1%3D50. f(x) = x' + 2, g(x) = Vĩ%3D51. f(

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter4: Polynomial And Rational Functions

Section4.5: Rational Functions

Problem 54E

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