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DiffCalculus August 13, 2012

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Transparencias de mi curso de Cálculo diferencial.

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DiffCalculus August 13, 2012

  1. 1. Day 6 1. Trigonometry review
  2. 2. Day 6 1. Trigonometry review I have something that might help you remember some of the things you learned in Trigonometry
  3. 3. 2. La cumbia matemática
  4. 4. 2. La cumbia matemática
  5. 5. 2. La cumbia matemática
  6. 6. 4. Trigonometry review
  7. 7. 4. Trigonometry reviewDo you remember the Unit Circle?
  8. 8. 4. Trigonometry reviewDo you remember the Unit Circle?Handout.
  9. 9. 4. Unit Circle y (0, 1) (-1, 0) (1, 0) x (0, -1)
  10. 10. 4. Unit Circle π 2 y 3 ⎞ π 2π ⎛ − 1 , 3 ⎞ (0, 1) ⎛ 1 , 3 ⎝ 2 2 ⎠ ⎝ 2 2 ⎠ 3 3π ⎛ − 2 , 2 ⎞ ⎛ 2 , 2 ⎞ π 4 ⎝ 2 2 ⎠ ⎝ 2 2 ⎠ 45π ⎛ − 3 , 1 ⎞ ⎛ 3 , 1 ⎞ π 6 ⎝ 2 2 ⎠ ⎝ 2 2 ⎠ 6 (-1, 0) (1, 0)π 2π x7π ⎛ − 3 , − 1 ⎞ ⎛ 3 , − 1 ⎞ 11π 6 ⎝ 2 2 ⎠ ⎝ 2 2 ⎠ 65π ⎛ − 2 , − 2 ⎞ ⎛ 2 , − 2 ⎞ 7π 4 ⎝ 2 2 ⎠ ⎝ 2 2 ⎠ 4 4π ⎛ − 1 2 , − 3 2 ⎞ ⎛ 1 , − 3 ⎞ 5π 3 ⎝ ⎠ 3π (0, -1) ⎝ 2 2 ⎠ 3 2
  11. 11. 5. Trigonometric Functions of Special AnglesFind the exact values of all six basic trigonometric functionsif(a) θ = 5π/6 (b) θ = 315o
  12. 12. 7. HomeworkFind the exact values of the six basic trigonometricfunctions of the following angles:(a) θ = -5π/6 (b) θ = π/3(c) θ = -π (d) θ = 180o(e) θ = 90o (f) θ = 360o(g) θ = 5 π/3 (h) θ = -11 π/6

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