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Trigonometrical Ratios Quiz App Download & e-Book - 51

MCQ:

By expressing the cos 113° in terms of trigonometrical ratios, the answer will be

  1. − cos 76° = -0.7093
  2. − cos 65° = -0.4258
  3. − cos 67° = -0.3907
  4. − cos 62° = -0.8520

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The App: Trigonometrical Ratios Quiz App to learn Trigonometrical Ratios Textbook, 8th Grade Math Quiz App, and 10th Grade Math Quiz App. The "Trigonometrical Ratios" App to free download iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Trigonometrical Ratios App (Android & iOS)

Trigonometrical Ratios App (Android & iOS)

8th Grade Math App (Android & iOS)

8th Grade Math App (iOS & Android)

10th Grade Math App (Android & iOS)

10th Grade Math App (Android & iOS)

9th Grade Math App (Android & iOS)

9th Grade Math App (iOS & Android)