Pre-Calculus

Lesson 1: https://www.youtube.com/watch?v=aUFKtRU-GZQ

Lesson 2: https://www.youtube.com/watch?v=-z9xO7VMtD4

Lesson 3: https://www.youtube.com/watch?v=Y-8855gYc8c

Lesson 4: https://www.youtube.com/watch?v=2Sp3r4zYuys

Lesson 5: https://www.youtube.com/watch?v=CZReS_jLTCE

Lesson 6: https://www.youtube.com/watch?v=285rNmbgu3E

Lesson 7: https://www.youtube.com/watch?v=if8tRyCDzok

Lesson 8: https://www.youtube.com/watch?v=9DDoyxjfcWQ

Lesson 9: https://www.youtube.com/watch?v=9x1vNroE2ho

Lesson 10: https://www.youtube.com/watch?v=1UBzYXDIVkg