Solving Trigonometric Equations - tan

Solving Trigonometric Equations - tan
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2019-10-08 04:30
This example demonstrates solving trigonometric equations involving the tangent function. Key mathematical concepts include trigonometry. Using GeoGebra commands such as Mirror, Intersect, and Vector, the example constructs geometric representations of the solutions. Suitable for high school mathematics education and learning.

GeoGebra Commands & Parameters

  1. Mirror(g, a) → g_1
  2. Intersect(g, h_1, (80.21759296819272, 5.800000000000002)) → B
  3. Intersect(e, h, (0, 0)) → D
  4. Intersect(e', h, (0, 0)) → E
  5. Vector(J, F) → u
  6. Vector(K, G) → v
  7. Vector(L, H) → w
  8. Vector(M, I) → z
  9. Mirror(a, b) → new
  10. Integral(tan(x°), 360 - (atan(k) * 180 / π), 360) → n
  11. Integral(tan(x°), 180, 180 + (atan(k) * 180 / π)) → m
  12. Integral(f, 180 - (atan(k) * 180 / π), 180) → j
  13. Integral(g, 0, (atan(k) * 180 / π)) → i