There are 1 questions in this calculation: for each question, the 2 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ second\ derivative\ of\ function\ -0.125xxx - 30.488xx + 2063.98x - 8877.368\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = -0.125x^{3} - 30.488x^{2} + 2063.98x - 8877.368\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( -0.125x^{3} - 30.488x^{2} + 2063.98x - 8877.368\right)}{dx}\\=&-0.125*3x^{2} - 30.488*2x + 2063.98 + 0\\=&-0.375x^{2} - 60.976x + 2063.98\\\\ &\color{blue}{The\ second\ derivative\ of\ function:} \\&\frac{d\left( -0.375x^{2} - 60.976x + 2063.98\right)}{dx}\\=&-0.375*2x - 60.976 + 0\\=&-0.75x - 60.976\\ \end{split}\end{equation} \]

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