49. у? 3D х + 4 50. у? — х + 9 51. y = Vx 52. у %3 = Vr 53. y = x* – 8r² – 9 54. y = x* – 2xr² – 8 55. 9x² + 4y² = 36 56. 4x2 + у? — 4 57. у 3D х3 — 27 58. у 3 х — 1 59. у 3D х? — Зх — 4 60. у 3D х2 + 4 x* + 1 64. у %3D 2x5 х? — 4 3x 61. у 3 -x³ 63. у — x? – 9 62. у — x² + 9 2x

49. у? 3D х + 4 50. у? — х + 9 51. y = Vx 52. у %3 = Vr 53. y = x* – 8r² – 9 54. y = x* – 2xr² – 8 55. 9x² + 4y² = 36 56. 4x2 + у? — 4 57. у 3D х3 — 27 58. у 3 х — 1 59. у 3D х? — Зх — 4 60. у 3D х2 + 4 x* + 1 64. у %3D 2x5 х? — 4 3x 61. у 3 -x³ 63. у — x? – 9 62. у — x² + 9 2x

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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