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  1. #91
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    Re: Will do math HW for $$$

    Quote Originally Posted by JoiNt- View Post
    if ur still in business come jan when i start winter semester school.....u might be my tutor also haha
    Sounds good, what class?







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    Re: Will do math HW for $$$

    math 113 algebra n some othr stuff, those friggin letters n **** get me everytime been outta highschool for 3 yrs so i kinda forgot....took the placement test soon as the algebra came up it was like tryin to read ancient egyptian lol



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    Re: Will do math HW for $$$

    Quote Originally Posted by JoiNt- View Post
    math 113 algebra n some othr stuff, those friggin letters n **** get me everytime been outta highschool for 3 yrs so i kinda forgot....took the placement test soon as the algebra came up it was like tryin to read ancient egyptian lol
    I can help you with your homework if needed. Shoot me a pm. I haven't checked this tread in a few days.




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    Re: Will do math HW for $$$

    ttt




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    Re: Will do math HW for $$$

    Bump.




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    Re: Will do math HW for $$$

    ttt




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    Re: Will do math HW for $$$

    upp




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    Re: Will do math HW for $$$

    calculiphysics and hydrostaticacoustic bandpass help?



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    Re: Will do math HW for $$$

    Quote Originally Posted by Dirtrider4eva View Post
    calculiphysics and hydrostaticacoustic bandpass help?
    Trolling? lol




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    Re: Will do math HW for $$$

    Hey west need your help with using l'hospitals rule on yhe following indeterminate fx.

    Problem: find the limit using l'hospitals rule, or another elementary method.

    Fx = lim as x approaches infinity of x( sin π/x)

    My attempt at the problem, f(inifinty) yields infinity times 0.

    So, i can use the rule and take x/1/ (sin π/x ) to yield infin/infin as x approaches infin.

    Then, i can take derivative of both num, and denom by l'hospitals rule.. ultimately i get 0

    But thr answer is π




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    Re: Will do math HW for $$$

    Quote Originally Posted by AxT4430 View Post
    Hey west need your help with using l'hospitals rule on yhe following indeterminate fx.

    Problem: find the limit using l'hospitals rule, or another elementary method.

    Fx = lim as x approaches infinity of x( sin π/x)

    My attempt at the problem, f(inifinty) yields infinity times 0.

    So, i can use the rule and take x/1/ (sin π/x ) to yield infin/infin as x approaches infin.

    Then, i can take derivative of both num, and denom by l'hospitals rule.. ultimately i get 0

    But thr answer is π
    This one is tricky lol I kept getting 0 myself...




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    Re: Will do math HW for $$$

    this post is gold.




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    Re: Will do math HW for $$$

    every time I see 0 and L'hospital rule, I just assume infinity is the answer and vice versa




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    Re: Will do math HW for $$$

    Quote Originally Posted by dragnix View Post
    every time I see 0 and L'hospital rule, I just assume infinity is the answer and vice versa
    I am drunk right now... I usually look at those and can give an answer w/o differentiation.
    X goes up (obviously) Sin(n/x) goes down
    eventually the two converge to n




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    Re: Will do math HW for $$$

    this might help, haven't done this since cal 2. my higher level engineering classes are kicking my butt this semester.

    copy and paste from calculator lol



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