# Precalculus Notes

## Practice for 1/8 (print and bring to class) file

### 9-2 and 9-3: Artihmetic and Geometric Sequences and series 9-1: Summation, series, sequences Chapter 12 Limits Practice 12-3:  Secants and Derivatives 12-2: Techniques for evaluating limits 12-1: Intro to limits Chapter 6 Test Review 6-1 and 6-2 Law of Sines and Cosines Chapter 5 5-3: Solving trig eqs 5-1 and 5-2: Trig Identities  Chapter 4 4-8: Trig Apps 4-7: Inverse Trig Functions More graphing practice Practice writing equations from graphs 4-6: Graphing CSC, SEC, and COT 4-5: Graphing Sine, Cosine, and Tangent Bearings, headings, angles 4-1 through 4-3: Basic Trig  End of Term 1 Chapter 3

Review Practice

Practice Test (Test may or may not include all of these.)

Formula Sheet for exponential and logarithmic applications
3-5: Exponential apps
3-4: Solving equations
3-3: Props of logs
3-2: Logarithmic Funcs
3-1: Exponential Funcs

Chapter 2

Practice Test
2-7: Polynomial and Rational inequalities
2-6: Graphing rational functions
2-3 to 2-5: Division and factoring of polynomials of higher degree
2-1 and 2-2: Polynomial functions of degree 2 and higher
Chapter 2: Info Problems 2
Chapter 2: Info Sheet problems
Chapter 2: Information sheet

### End of Chapter 1Test solutions from in-class 2/10

Chapter 1 Info Sheet Problems to work
Chapter 1 Information Sheet
1-8 and 1-9 (blank)
1-6 and 1-7
Intro to derivatives
1-5
1-4, 1-5, and circles ()
1-3 blank: Lines, circles Finished notes (8/26)