April 1, 2011 9:01am UTC
Do you just want to plot it? Why would you want to differentiate?
The lowest point will be x = 0 at t = 0, and it will keep rising after that.
I recommend only plotting it from t = 0 to t = 6. It rises too fast after that to be worth plotting.
Include these points, and draw a smooth line through them:
April 1, 2011 11:04am UTC
You can ask a new question or browse all questions.