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Math Help - Volume Rotation, Optimization and Simpson Rule Help Please

  1. #1
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    Volume Rotation, Optimization and Simpson Rule Help Please

    1. Find the volume formed by rotation of s(x)=3e^(x/2) about the x axis on the interval

    2. A rectangular garden is to be surrounded by a fence joined to a 3 m long wall on one side. The opposite side to the wall has a 1 m opening ( for a later gate). There is40 m of fencing available. To maximize the garden area, the length of fence to be added to the wall side is:

    3. detective is investigating burned documents after a suspicious fire. He uses
    Simpsonís rule to find the area of the document. The distance between
    measurements is 2 cm

    Thank you
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  2. #2
    Grand Panjandrum
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    Quote Originally Posted by Hakhengkim View Post
    1. Find the volume formed by rotation of s(x)=3e^(x/2) about the x axis on the interval

    2. A rectangular garden is to be surrounded by a fence joined to a 3 m long wall on one side. The opposite side to the wall has a 1 m opening ( for a later gate). There is40 m of fencing available. To maximize the garden area, the length of fence to be added to the wall side is:

    3. detective is investigating burned documents after a suspicious fire. He uses
    Simpson’s rule to find the area of the document. The distance between
    measurements is 2 cm

    Thank you
    Please repost these in separate threads. (or rather leave the first in this thread and post the others in their own new threads, also try posting all of the question/s rather than leaving us to guess what you have omitted)


    CB
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