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  • The Math Thread

    2+2=5?

    Discuss.

  • #2




    2 C 5:6-8 Jakob Murphy aka themaninblack

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    • #3
      I def will be here with a lot of questions once I start class on Tuesday.


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      • #4
        No. ......................


        Sig by Matthew Jones

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        • #5
          I hate math. It irritates the hell out of me.

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          • #6
            Mmmm I love oriental.

            What do the vikings and marijuana have in common? Every time you put them in a bowl
            they get smoked.

            2010-2011 Super Bowl Champions
            Hint:Not the Bears.

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            • #7
              Only class I ever failed in high school was Algebra 2. Not only did I go on to ace it in summer school, but the next school year I took pre-cal/trig and got B grades.

              Conspiracy much?
              Credit to BoneKrusher for the Sig
              RIP themaninblack

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              • #8
                Help needed.

                How does

                (DZ)e^-Z = (DT)T

                go to

                -e^-z = t^2/2 + c

                I get the right part, but not the left, with the exponent a variable.
                Virginia Tech.
                ACC Champions 2004, 2007, 2008, 2010

                Next Up: 2012

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                • #9
                  holy **** that looks hard
                  GO RAVENS

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                  • #10
                    Originally posted by BamaFalcon59 View Post
                    Help needed.

                    How does

                    (DZ)e^-Z = (DT)T

                    go to

                    -e^-z = t^2/2 + c

                    I get the right part, but not the left, with the exponent a variable.
                    Ok, take your first expression and divide through by DT, so you have

                    (DZ/DT)e^-z = T

                    Then integrate w.r.t. T.

                    There's probably more steps to get the DT over to the other side (it's been a couple years since I did math) but that is the basic concept...

                    XBox 360 Gamertag: Bunj1986

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                    • #11
                      I love math... Not that ^^^^ **** though...
                      Nanna Bryndís Hilmarsdóttir is a goddess

                      Rest in Peace, themaninblack

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                      • #12
                        Originally posted by UKfan View Post
                        Ok, take your first expression and divide through by DT, so you have

                        (DZ/DT)e^-z = T

                        Then integrate w.r.t. T.

                        There's probably more steps to get the DT over to the other side (it's been a couple years since I did math) but that is the basic concept...

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                        • #13
                          Haha, it is hard to explain Maths online. I have a degree in it so I couldn't help myself, but even just looking at that made me realise I am rusty as **** at it.

                          XBox 360 Gamertag: Bunj1986

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                          • #14
                            What's funnier though is that i made this thread completely in jest, and now it's actually helping people with math.

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                            • #15
                              Originally posted by UKfan View Post
                              Ok, take your first expression and divide through by DT, so you have

                              (DZ/DT)e^-z = T

                              Then integrate w.r.t. T.

                              There's probably more steps to get the DT over to the other side (it's been a couple years since I did math) but that is the basic concept...
                              gracias!

                              .....
                              Virginia Tech.
                              ACC Champions 2004, 2007, 2008, 2010

                              Next Up: 2012

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