Math 1113 Pre-Calculus

Fall 2020 On-Line CRN 80229

Dr. Bob Brown

Required homework is given in MyMathLab

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Get Notes On Videos From D2L Page - Take Notes On These Notes As You Watch

Aug 17

Introduction to the course; Syllabus; Pre-Test

5.1

Polynomial Functions

Aug 24

5.2

Properties of Rational Functions

5.3

The Graph of a Rational Function

Aug 31

5.4

Polynomial and Rational Inequalities

5.5

The Real Zeros of a Polynomial Function

5.6

Complex Zeros of a Polynomial Function

Sept 7

  Test 1 Sept 10 & Sept 11

Sept 14

7.1

Angles and Their Measure

7.2

Right Triangle Trigonometry

Sept 21

7.3

Computing the Values of Trigonometric Functions of Acute Angles

7.4

Trigonometric Functions of Any Angle

Sept 28

7.5

Unit Circle Approach; Properties of the Trigonometric Functions

7.6

Graphs of the Sine and Cosine Functions

Oct 5

7.7

Graphs of the Other Trigonometric Functions

7.8

Phase Shift

Oct 12

Oct 19

8.1

The Inverse Sine, Cosine, and Tangent Functions

8.4

Trigonometric Identities

Oct 26

8.3

Trigonometric Equations

8.5, 8.6, 8.7

Overview of Sum & Difference, Double and Half-Angle, and Product-to-Sum Formulas - No Test Material On These Sections - Just FYI

Nov 2

   Test 3 Nov 5 & Nov 6

Nov 9

9.1

Applications Involving Right Triangles

9.2

The Law of Sines

9.3

The Law of Cosines

9.4

The Area of a Triangle

Nov 16

Test 4  Nov 19 & Nov 20

Nov 23

Thanksgiving Break

Nov 30

Review for Final Exam

Dec 7

Final Exam Dates - Wednesday and Thursday Dec 9 & Dec 10