**Instructor: ** Dr. Seongchun (Michelle) Kwon

** e-mail: ** kwonseon at hotmail dot com

** Office: ** University Hall 2030C

** Office hours: ** 1:00 - 5:00 on T, 11:00 - 12:00 on
W or by appointment

** Text: ** Precalculus by Larson and Hosteller 8th edition
** Materials covered: ** Varied properties of Functions, Polynomial and Rational
functions, Exponential and Logarithmic functions, Trigonometric
functions, Solving polynomial and trigonometric equations, Solving
inequalities, Conic sections

** Final Exam: 10:15 - 12: 15, May 7(Friday) **
** **

**
**

**
**

Date | Progress | Problems,Solutions |

Jan 11(M) | Introduction | Diagnostic Test |

Jan 12(T) | 1.1. Rectangular Coordinates, 1.2. Graphs of Equations | |

Jan 14(TR) | 1.2. Graphs of Equations, 1.3. Linear Equations in Two Variables | |

Jan 15(F) | 1.3. Linear Equations in Two variables, 1.4. Functions | |

Jan 19(T) | 1.4. Functions | |

Jan 21(TR) | 1.5. Analyzing Graphs of Functions | |

Jan 22(F) | Quiz | Group Quiz, Closedbook Quiz |

Jan 25(M) | 1.5. Analyzing Graphs of Functions, 1.7. Transformations of Functions | |

Jan 26(T) | 1.7. Transformations of Functions, 1.8. Combinations of Functions | |

Jan 28(TR) | 1.8. Combinations of Functions, 1.9. Inverse Functions | |

Jan 29(F) | Quiz | Group Quiz, Closedbook Quiz |

Feb 1(M) | 2.1. Quadratic Functions and Models | |

Feb 2(T) | 2.1. Quadratic Functions and Models, 2.2. Polynomial Functions of Higher Degree | |

Feb 4(TR) | Review for the exam | |

Feb 5(F) | Quiz | Group Quiz |

Feb 8(M) | Exam 1( Chapter 1 and sec.2.1. ) | Alison Ludwig , Benjamin Yglesias , Regina Skinner , Sora Kim |

Feb 9(T) | 2.2. Polynomial Functions of Higher Degree | |

Feb 11(TR) | 2.3. Polynomial and Synthetic Division | |

Feb 12(F) | Mini-Make-Up Exam and Group Quiz | Group Quiz, ( Solution), Mini-Make-Up Exam |

Feb 15 (M) | 2.3. Polynomial and Synthetic Division, 2.4. Complex Numbers | |

Feb 16(T) | 2.5. Zeros of Polynomial Functions | |

Feb 18(TR) | 2.5. Zeros of Polynomial Functions, 2.6. Rational Functions | |

Feb 19(F) | Quiz | Group Quiz, Closedbook Quiz |

Feb 22(M) | 2.6. Rational Functions, 2.7. Nonlinear Inequalities | |

Feb 23(T) | 2.7. Nonlinear Inequalities | |

Feb 25(TR) | 2.7. Nonlinear Inequalities & Group Quiz | Group Quiz( Practice Nonlinear Inequality ), Solution |

Feb 26(F) | Quiz | Group Quiz, Closedbook Quiz |

Mar 1(M) | 3.1. Exponential Functions and Their Graphs | |

Mar 2(T) | 3.2. Logarithmic Functions and Their Graphs | |

Mar 4(TR) | 3.2. Logarithmic Functions and Their Graphs, 3.3. Properties of Logarithms | |

Mar 8 ~ Mar 12 | Spring Break | |

Mar 15(M) | Quiz | Group Quiz |

Mar 16(T) | 3.4. Exponential and Logarithmic Equations | |

Mar 18(TR) | 3.4. Exponential and Logarithmic Equations, Review for the Exam | |

Mar 19(F) | Review of the Exam: I will have a special office hour 1~4 p.m. on Sunday | Group Quiz |

Mar 22(M) | Exam 2(Sec 2.2. ~ 3.4.) | Benjamin Yglesias , Alison Ludwig |

Mar 23(T) | 4.1. Radian and Degree Measure | |

Mar 25(TR) | 4.1. Radian and Degree Measure | |

Mar 26(F) | Quiz & Mini-Make-Up Exam; Suggested Problem Due date | Group Quiz, Closedbook Quiz, Mini-Make-Up Exam |

Mar 29(M) | 4.1. Radian and Degree Measure | |

Mar 30(T) | 4.2. Trigonometric Functions: The Unit Circle | |

Apr 1(TR) | 4.2. Trigonometric Functions: The Unit Circle, 4.3. Right Triangle Trigonometry | |

Apr 2(F) | Quiz | Group Quiz, Quiz |

Apr 5(M) | 4.3. Right Triangle Trigonometry,4.4. Trigonometric Functions and Any Angle | |

Apr 6(T) | 4.4. Trigonometric Functions and Any Angle, 4.5. Graphs of Sine and Cosine Functions | |

Apr 8(TR) | 4.5. Graphs of Sine and Cosine Functions | |

Apr 9(F) | Quiz | Group Quiz, Quiz |

Apr 12(M) | 4.5. Graphs of Sine and Cosine Functions,4.7. Inverse Trigonometric Functions | |

Apr 13(T) | 4.7. Inverse Trigonometric Functions | |

Apr 15(TR) | 5.2. Verifying Trigonometric Identities | |

Apr 16(F) | Quiz | Group Quiz, Quiz( Solution ) |

Apr 19(M) | 5.3. Solving Trigonometric Equations | |

Apr 20(T) | 5.3. Solving Trigonometric Equations | |

Apr 22(TR) | 5.4. Sum and Difference Formulas | |

Apr 23(F) | Quiz | Group Quiz, Quiz: Solution |

Apr 26(M) | 5.5. Multiple-Angle and Product-to-Sum Formulas | |

Apr 27(T) | Review for the Exam | |

Apr 29(TR) | Group Quiz | Group Quiz: Solution |

May 7(F) | Final Exam: Quiz solutions which are not found right besides the quizzes (in Trigonometry) are here. Good Luck! | Final Exam Solution |