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Thread: urgent

  1. #1
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    Unhappy urgent

    urgent-task.png

    please can any one to give me the final expression of S

    p,R,t,u,v is constant
    Beta and teta is angle changes from zero to 90°
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  2. #2
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    Re: urgent

    Looks like straight forward algebra to me! Do you know how to square something like 1+ sin(\theta)?
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  3. #3
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    Re: urgent

    i'd like to plot this:
    urgent-math.png




    to abtain this
    urgent-maths.png
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  4. #4
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    Re: urgent

    What's stopping you?
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  5. #5
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    Re: urgent

    i want expression of F(beta,teta) ,and how i can separate this angles
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  6. #6
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    Re: urgent

    Your formula tell you exactly what to do to find S. It is tedious but you should know how to do it.
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  7. #7
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    Re: urgent

    exactly i want ,how i can do it ,!!!
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  8. #8
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    Re: urgent

    i have found an éuqation ,can any one help me to plot it

    Sin(θ-β)-2sin(2(θ-β))-sin(2θ)=0
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  9. #9
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    Re: urgent

    Your problem is now in the correct forum.

    plz can any one help me to plot this equation

    Please read the rules before posting. FYI, this is not a "challenge problem".
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