Instructor: Dr. Seongchun (Michelle) Kwon
email: seongchun.kwon@utoledo.edu
Office: University Hall 2030C
Office hours: 1:30  3:30 on MW, 1:30  2:30 on
F 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:
12:30  2:30 December 15, Monday
Date  Progress  Problems,Solutions 
Aug 25(M)  Introduction  Diagnostic Test 
Aug 27(W)  1.1. Rectangular Coordinates, 1.2. Graphs of Equations  
Aug 29(F)  1.3. Linear Equations in Two Variables, 1.4. Functions  
Sep 3(W)  1.4. Functions, 1.5. Analyzing Graphs of Functions  
Sep 5(F)  1.5. Analyzing Graphs of Functions, 1.7. Transformations of Functions  
Sep 2(T), Sep 4(Th)  Recitation  Quiz and Group Quiz Problems 
Sep 8(M)  1.7. Transformations of Functions  
Sep 10(W)  1.8. Combinations of Functions, 1.9. Inverse Functions  
Sep 10(F)  1.9. Inverse Functions, 2.1. Quadratic Functions and Models  
Sep 9(T), Sep 11(Th)  Recitation  Quiz and Group Quiz Problems 
Sep 15(M)  2.1. Quadratic Functions and Models, Review For the Exam  
Sep 17(W)  Exam 1(sec. 1.1.  sec.2.1): Exam Preparation Tips  Best Solutions: Hanna, Nicole 
Sep 16(T), Sep 18(Th)  Recitation  Quiz and Group Quiz Problems 
Sep 19(F)  2.2. Polynomial Functions of Higher Degree  
Sep 22(M)  2.2. Polynomial Functions of Higher Degree  
Sep 24(W)  2.2. Polynomial Functions of Higher Degree, 2.3. Polynomial and Synthetic Division  
Sep 26(F)  2.3. Polynomial and Synthetic Division, 2.4.Complex Numbers  
Sep 23(T), 25(Th)  Recitation  MiniMakeUp Exam and Group Quiz 
Sep 29(M)  2.4. Complex Numbers  
Oct 1(W)  2.5. Zeros of Polynomial Functions  
Oct 3(F)  2.7.Nonlinear Inequalities  
Sep 30(T), Oct 2(Th)  Recitation  Closedbook Quiz And Group Quiz(8,26,38 in Sec.2.3.) 
Oct 6(M)  2.6. Rational Functions  
Oct 8(W)  2.6. Rational Functions, sec. 3.1. Exponential Functions and Their Graphs  
Oct 10(F)  sec. 3.1. Exponential Functions and Their Graphs, sec. 3.2. Logarithmic Functions and Their Graphs  
Oct 7(T),8(Th)  Recitation  Closedbook Quiz And Group Quiz(50 in sec.2.4., 12 in sec.2.5., 12 and 40 in sec.2.7.) 
Oct 13(M)  3.2. Logarithmic Functions and Their Graphs, 3.3. Properties of Logarithms  
Oct 15(W)  3.3. Properties of Logarithms, 3.4. Exponential and Logarithmic Equations  
Oct 17(F)  3.4. Exponential and Logarithmic Equations, Review for the exam  
Oct 14(T), Oct 16(Th)  Recitation  
Oct 21(T)  Special office hour: 10  12 AM, 1  3 PM  
Oct 22(W)  Exam 2(sec. 2.2.  sec. 3.4); Review Problems (You may turn these problems in
for 5 extra points on the day of exam instead of suggested problems. For 5 extra points,
you need show how you got the answers. Do NOT copy the answers in the back of the text.) If you didn't turn in Review Problems and want to get 5 extra points, then you may turn that in next week. 
Exam: Best Solution: Hanna 
Oct 24(F)  4.1. Radian and Degree Measure  
Oct 27(M)  4.1. Radian and Degree Measure, 4.2. Trigonometric Functions: The Unit Circle  
Oct 29(W)  4.2. Trigonometric Functions: The Unit Circle, 4.3. Right Triangle Trigonometry  
Oct 31(F)  4.3. Right Triangle Trigonometry, 4.4. Trigonometric Functions and Any Angle  
Oct 28(T), Oct 30(Th)  Recitation  MiniMakeUp Exam And Group Quiz 
Nov 3(M)  5.1. Using Fundamental Identities  
Nov 5(W)  5.2. Verifying Trigonometric Identities  
Nov 7(F)  5.3. Solving Trigonometric Equations  
Nov 4(T), Nov 6(Th)  Recitation  Closedbook Quiz And Group Quiz 
Nov 12(W)  5.3. Solving Trigonometric Equations  
Nov 14(F)  5.4. Sum and Difference Formulas  
Nov 11(T), Nov 13(Th)  Recitation  Closedbook Quiz And Group Quiz 
Nov 17(M)  5.5. MultipleAngle and ProducttoSum Formulas  
Nov 19(W)  5.5. MultipleAngle and ProducttoSum Formulas, 4.5. Graphs of Sine and Cosine Functions  
Nov 21(F)  4.5. Graphs of Sine and Cosine Functions, 4.7. Inverse Trigonometric Functions  
Nov 18(T), Nov 20(Th)  Recitation  Closedbook Quiz And Group Quiz 
Nov 24(M)  4.7. Inverse Trigonometric Functions  
Nov 25(T)  Special Office Hour: 13  No Recitation Today 
Dec 1(M)  SelfReview for the Exam: No Class  
Dec 3(W)  Exam 3( Chapter 4, Chapter 5): Formulas to be provided in the 3rd exam.  Best Solutions: Hanna, Evan 
Dec 5(F)  6.1. Law of Sines  
Dec 2(T), Dec 4(Th)  No Recitation on Dec 4.  Dec 2's Recitation 
Dec 8(M)  Dec 12(F)  A lot of information about the final exam will be given during the week of Dec 812. DO NOT MISS CLASSES. 

Dec 8(M)  6.1. Law of Sines  
Dec 10(W)  Review For the Final Exam  
Dec 12(F)  Review For the Final Exam  
Dec 9(T), Dec 11(Th)  Recitation  MiniMakeUp Exam 
Dec 15(M)  Final Exam at 12:30  2:30 I will try to finish the exam grading until December 17. Please, check your course grade at the password protected website `Your Scores' on December 18. I will send bulk emails when the final course grades are ready! 
