math-Trig

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1. Write the algebraic expression which shows Cos((ArcSin(4/X)),

2. Angle If Csc(-Θ)=15/4?
2. - what quadrant is it in, find the sin(-Θ), Sin(Θ), Tan(90deg-Θ), Tan(Θ), csc(Θ), Sec(-Θ+360deg), Thanks

  • math-Trig -

    You have to be kidding. What did you do with my other response?

    I suspect you will get no where until you do what I suggested.

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