16:39

Part 1 of Section 3.1 Relations and Functions

28:31

Section 5.2 Logarithmic Functions

20:02

Part 2 of Section 7.1 Solving Applications of Systems of Linear Equations

26:00

Section 4.1 Quadratic Functions

24:01

Section 3.6 One-to-One and Inverse Functions

19:39

Section 5.5 Applications of Exponential and Logarithmic Equations

17:57

Part 2 of Section 3.5 Composite Functions

21:49

Part 1 of Section 3.2 Properties of Function's Graphs