MAT 112 Pre-Calculus

Course Outline

Week # 1

5.1 Angles and Their Measure

5.2 Right Triangle Trigonometry

5.3 Trigonometric Functions of Any Angle

Week # 2

5.4 Graphs of Sine and Cosine Functions

5.5 Graphs of Other Trigonometric Functions

5.6 Inverse Trigonometric functions

Week # 3

5.7 Applications and Models

6.1 Using Fundamental Identities

6.2 Verifying Trigonometric Identities

Week # 4

6.3 Solving Trigonometric Equations

6.4 Sum and Difference Formulas

6.5 Multiple-Angle and Product-to-Sum Formulas

Week # 5

7.1 Law of Sines

7.2 Law of Cosines

7.3 Vectors in the Plane

Week # 6

7.4 Vectors and Dot Products

7.5 Trigonometric Form of a Complex Number

8.1 Solving Systems of Equations

Week # 7

8.2 Systems of Linear Equations in Two Variables

8.3 Multivariable Liner Systems

8.4 Matrices and Systems of Equations

Week # 8

8.5 Operations with Matrices

8.6 the Inverse of a Square Matrix

8.7 The Determinant of a Square Matrix

8.8 Applications of Matrices and Determinants