There are 1 questions in this calculation: for each question, the 1 derivative of t is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ 10{((1 - \frac{t}{100}))}^{2}\ with\ respect\ to\ t：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = \frac{1}{1000}t^{2} - \frac{1}{5}t + 10\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( \frac{1}{1000}t^{2} - \frac{1}{5}t + 10\right)}{dt}\\=&\frac{1}{1000}*2t - \frac{1}{5} + 0\\=&\frac{t}{500} - \frac{1}{5}\\ \end{split}\end{equation} \]

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