February 21, 2004
cos[tan(Arctan1/2)]=?????
We just had our exams in Math last Thursday and you know what??? I couldn't answer the given problems despite all my efforts to pass. I devoted almost an entire day to get to know sin, cos, tan, csc, sec and cot but it was useless. Why does Math have to be so hard? Everyone in class found the exam very difficult. We even had to extend the 1 hour and 30 minutes time to finish the exam. I do hope the prof would give considerations.
Posted by Louie on February 21, 2004 at 02:44 AM | 1 comments
tel_08
