15:37

4.5 Notes

10:57

Using the Square Root Property

31:38

Module 5, Lesson 5 Mathematical Modeling, page 17

50:49

Systems of equations (Substitution & Elimination Method)

14:35

Variation Notes Video

14:46

Unit 4.6 - X and Y Intercepts

23:57

Freshmen Video 9: Factoring

37:55

Module 5 Quiz 1