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Thread: Find the limit of the trigonometric function

  1. #1
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    Find the limit of the trigonometric function

    Hey, so I was instructed to find the limit of the problem. (It doesn't say anything about this in the question but I think it might be helpful to note that we just learned about the continuity of linear and power functions, limit rules and th squeeze theorem). I was hoping that my answer for number 60 was correct? Any help would be greatly appreciated! Thanks!!Find the limit of the trigonometric function-img_0320.jpg
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  2. #2
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    Re: Find the limit of the trigonometric function

    $3$ is in the domain of $\dfrac{\sqrt{x}}{\tan^{-1}(\sqrt{x})}$

    you can just find $f(3)$ in this case

    I leave that to you
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  3. #3
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    Re: Find the limit of the trigonometric function

    No. Both numerator and denominator are continuous at x=3 and both are non-zero so you can just evaluate the limit directly.
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