Lial Extra Practice Problems Chapters 1-2**

Special Angles Degree

Significant Digits

Lial Extra Practice Problems Chapters 3-4**

Angle Spectrum

Special Angles Radians

Identities and Inverse Functions.doc

Identities and Inverse Functions.pdf          

Lial Extra Practice Problems Chapters 5-6**

Lial Extra Practice Problems Chapter 7**

** Note: Only doing the Extra Practice problems will not be enough to learn the material and pass the test.