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  • 26-04-2019
  • Mathematics
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If sin θ = 3 over 7 and tan θ < 0, what is the value of cos θ?

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Аноним Аноним
  • 26-04-2019

Answer:∴ Let the Perpendicular and the Hypotenuse of the Right angled triangles be 3x and 7x ...

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