It is easy and fun to draw graphs of curves with the Java graphics library. Simply draw

Question:

It is easy and fun to draw graphs of curves with the Java graphics library. Simply draw 100 line segments joining the points (x, f(x)) and (x + d, f(x + d)), where x ranges from x_min to x_max and d = (x_max – x_min) ∕ 100. Draw the curve f(x) = 0.00005x3 – 0.03x2 + 4x + 200, where x ranges from 0 to 400 in this fashion.