Recent content by essedbl

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    Find the limit of ln (sinx) as x approaches pi

    Oh. So this isn't squeeze action... I just find the limit of ln as sinx approaches zero. Hmm... I would need to graph that. But that should be simple enough. Tjanks guys
  2. E

    Find the limit of ln (sinx) as x approaches pi

    I need to find the limit of. Ln (sinx) as x approaches pi-, that is, as x approaches pi from the left. I thought I should use the squeeze theorem, but I am not sure how to apply it. My teacher is not requiring us to use the delta/Epsilon method, so I am sure it is a squeeze method. But how do I...
  3. E

    How do I go from the form sin(6x) to the form A sin(x)?

    I am working on a homework problem: sin(6x) + cos(6x). I have to represent it in the form: k sin(x + \phi) I have the formulas to change A sin(x) + B cos(x) int k sin(x + \phi), however, I don't know how to go from sin(6x) to A sin(x). Is it just 6 sin(x)? I don't think it is, because...