Mathematics Resources for Class 11

Showing posts with label Trigonometry (Evaluate values of T-Ratios at given angles). Show all posts
Showing posts with label Trigonometry (Evaluate values of T-Ratios at given angles). Show all posts

Sunday, September 8, 2013

Evaluate Sin(-11Piby3)


Evaluate Sin (-11P/3)
Posted by Rashmi Kathuria at 1:20 AM No comments:
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Labels: Trigonometry (Evaluate values of T-Ratios at given angles)

Evaluate Cosec(-19Piby3)

Evaluate Cosec(-19P/3)
Posted by Rashmi Kathuria at 1:18 AM No comments:
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Labels: Trigonometry (Evaluate values of T-Ratios at given angles)

Video Evaluate Cot (-15Piby4)

Evaluate Cot (-15P/4)

Posted by Rashmi Kathuria at 1:16 AM No comments:
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Labels: Trigonometry (Evaluate values of T-Ratios at given angles)

Video Evaluate Tan(19Piby3)

   Evaluate Tan(19P/3)

 9
Posted by Rashmi Kathuria at 1:13 AM No comments:
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Labels: Trigonometry (Evaluate values of T-Ratios at given angles)
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Rashmi Kathuria
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Labels

  • Find the error- Trigonometry (2)
  • Graphs of Trigonometric Functions (1)
  • Trigonometry (Application of formulae) (4)
  • Trigonometry (Evaluate values of T-Ratios at given angles) (4)

Blog Archive

  • ▼  2013 (11)
    • ▼  September (11)
      • Errors Trigonometry and Sets
      • Find the error
      • (SinA +Sin3A)/(CosA +Cos3A) = Tan 2A
      • Applying Tan(A-B)
      • Applying tan(A+B)
      • Graph of Trigonometric Functions (I)
      • Prove that 2 Cos (Pi/13). Cos (9Pi/13) + Cos (5Pi/...
      • Evaluate Sin(-11Piby3)
      • Evaluate Cosec(-19Piby3)
      • Video Evaluate Cot (-15Piby4)
      • Video Evaluate Tan(19Piby3)

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