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Summer Packet Answers

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Answer key to summer packet.AP CalculusTopic 1—<strong>Answers</strong> may be in equivalent forms. (DNE – Does not exist)1.2.3.4.5. 26. 110.11. -112.13. 114.15.19. DNE20.21.22.23. -124. DNE27.28.29. 030.31. 132.36. -237. 038.39. 040.7.16. 225.33.8.17.26.34.9.18.35.Topic 2—1.2.3.4.Topic 3—1.2.3.Topic 4—1.2.3.4.5.6.7.8.4. No real answers5.6.5.6.7.8.9.9.10.11.12.7.8.9.


Topic 5—1. x = -62. x = 2, 3Topic 6—1.2.3.4.5.Topic 7—3. x = -54. no real answers6.7.8.9.10.11.5. x = -6, 56. x = 712.13.14.1. (3, 7)2. [-2, 10]3. (5, 8]4. (2, 4) , (4, 11]5. (7, ∞)6. (-∞, 3)7. D: (-∞, ∞) R: [-5, ∞)8. D: (-∞, ∞) R: [-3, 3]9. D: [-3, ∞) R: (-∞, 0]10. D: (-∞, 1), (1, ∞) R: (-∞, 0), (0, ∞)11. D: (-∞, -2] , [7, ∞) R: [0, ∞)12. D: R: (0, ∞)Topic 8—1. y = -5; x = 5/22. x = -2, 1; y = -23. x = 0, 4, -4; y = 04. x = 0, 2, -2; y = 05. x = 36. x = 1, -17. none8. x = 4, -19. x = 0, -6, 310. x = 1Topic 9—1. [1/2, ∞)2. [-1/2, 7/2)3. (30, ∞)4. (-∞, -4), (4, ∞)5. (-∞, -8) , (2, ∞)6. [-4, -1], [1, ∞)


Topic 10—1. 2. 3.4. (-∞, -9), (15, ∞)5. [-1, 7]6. (-∞, -1), (-3/5, ∞)Topic 11—1.2.3.4.5.6.7.8.9. Center: (-3, 2) Radius:10. Center: (1, -3) Radius: 511. Center: (2, 1) Radius:12. Center: (0, 1) Radius:13. Center: Radius:14. Center: Radius:Topic 12—Some answers may be in equivalent form.1.2.3.4.5.6.7.8.9.10. 3


Topic 13—<strong>Answers</strong> are descriptions followed by graphs.1. Move f(x) down 4 units4. A vertical stretch of 5 and then movef(x) up 3 units2. Move f(x) to the right 4 units5. Horizontal shrink of 23. Move f(x) left 2 units and flip theentire function6. Reflect any portion of f(x) below thex-axis to above the x-axis.Topic 14—Some answers may be in equivalent forms.1. 42. 13. 5154.5.6.7.8.

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