Haven't posted for the past two days, cause ermm, you know, the guāi guāi JingFu staying at home doing his homework. But then actually I seriously don't think I did much. I start on my Amaths homework and guess what? I'm stuck at the question 7. Spent for almost an hour and a half and still no idea how to do. Now only reach question 13. Slow hor, 29 question leh.

I only did homework probably because my brother not home, he gone out for his camp. Jealous of his camp... Now he came back so no mood do homework le. Yesterday had CCA, footdrill all the way, very tiring. Sian, I need answer! Or at least someone tell me how to do, please!!!

My maths question: Just wondering this, P = 0.05te^-0.6t, where P is concentration of substance P in blood and t is number of hours. If t=0, which means when the patient just take the substance P, the concentration should be at its maximum. However, if t=0, P=0. Huh? Somehow I think the t after 0.05 should not be there. Never mind if you don't understand what I am talking about.

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