Some of them will need password. If you are enrolled in my class and coincidentally missed the e-mail containing the password due to some section switching issue, just write an e-mail to ask me.

Sometimes I use comparison tests and don't explicitly tell you why the inequality works. But that does NOT mean you can do so. In order to prove the inequality, you should try to prove the larger function subtracts by the smaller function will become an increasing function, hence whenever one finds a value such that the larger function has a bigger value, this pattern will continue. You should try to practice this technique if you haven't done this before.

**August 26th:** Answers.

**August 28th:** Answers.

**August 31st:** Answers. Extra Problems. Review 1: Precise Definition of Limit. Review 2: ways to calculate the volume.

**September 2nd:** Answers.

**September 4th:** Answers.

**September 9th:** Answers.

**September 11th:** Answers.

**September 14th:** Answers.

**September 16th:** Answers. Midterm Review 1: Solution to All Exercise in Section 11.7. Midterm Review 2.(Updated on September 18th)

**September 18th:** Answers.

**September 23rd:** Answers.

**September 25th:** Answers.

**September 28th:** Answers.

**September 30th:** Answers.

**October 2nd:** Answers.

**October 5th:** Answers.

**October 7th:** Answers.

**October 9th:** Answers.

**October 12th:** Answers.

**October 14th:** Answers.

**October 16th:** Answers.

**October 19th:** Answers.

**October 21st:** Answers.

**October 23rd:** Answers. Midterm Review Problems(updated).

**October 28th:** Answers.

**October 30th:** Answers.

**November 2nd:** Worksheet_Part1. Worksheet_Part2.

**November 4th:** Answers.

**November 6th:** Answers.

**November 9th:** Worksheet Part1. Worksheet Part2. Worksheet Part3. Worksheet Part4

**November 13rd:** Answers.

**November 16th:** Answers.

**November 18th:** Worksheet Part1. Worksheet Part2. Worksheet Part3. Worksheet Part4. Worksheet Part5. Worksheet Part6. Worksheet Part7.

**November 20th:** Answers.

**November 23rd:** Worksheet Part1. Worksheet Part2. Worksheet Part3. Worksheet Part4.

**November 30th:** Answers.

**December 2nd:** Answers.

**December 4th:** Answers. Final Review Problems.(updated, solutions to (8)(a) and (10) are fixed.)