There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ 0.000903{x}^{3} - 0.0488{x}^{2} + 0.7151x - 2.1291\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = 0.000903x^{3} - 0.0488x^{2} + 0.7151x - 2.1291\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( 0.000903x^{3} - 0.0488x^{2} + 0.7151x - 2.1291\right)}{dx}\\=&0.000903*3x^{2} - 0.0488*2x + 0.7151 + 0\\=&0.002709x^{2} - 0.0976x + 0.7151\\ \end{split}\end{equation} \]

Your problem has not been solved here? Please take a look at the  hot problems ！