9/22

Today was confusing. Originally i thought that I was somewhat confident of the questions on the worksheet.. but after getting the real answers to the questions, im not so sure anymore. for example, the questions and are both nonexistent. My mistake was that i didnt account for the limit as x approaches 0 from both sides. I just assumed that x was approaching the positive value would be the same as negative. This made me realize that there are some instances in which i need to really focus and understand what is happening. Other than that, i think that im in good shape when it comes to things like continuity and differentiability. Im grateful that the test is moved to friday since i have an english test on the same day :O . So yeahh hopefully ill be able to understand everything by then. pce