I’ve been hard at work filming a new follow-on course in
Trigonometry and Pre-Calculus.

The result is 19 lessons the cover essential material in trig & precalculus
that all students must master.  Here we cover trig identities in detail,
solving trig equations, law of sines,law of cosines, and much more.
All together this material weighs in at 6 hours!

Here are the lessons available for immediate viewing in the member’s area.
The DVD version will be out in a week or so:

Lesson 1 – Fundamental Trig Identities, Part 1
Lesson 2 – Fundamental Trig Identities, Part 2
Lesson 3 – Pythagorean Trig Identities, Part 1 
Lesson 4 – Pythagorean Trig Identities, Part 2 
Lesson 5 – Pythagorean Trig Identities, Part 3  
Lesson 6 – Solving Trig Equations, Part 1
Lesson 7 – Solving Trig Equations, Part 2
Lesson 8 – Cofunction and Even/Odd Trig Identities
Lesson 9 – Addition and Subtraction Trig Identities, Part 1 
Lesson 10 – Addition and Subtraction Trig Identities, Part 2 
Lesson 11 – Double Angle Identities
Lesson 12 – Squaring Identities
Lesson 13 – Half Angle Identities
Lesson 14 – Product to Sum Identities
Lesson 15 – Sum to Product Identities
Lesson 16 – The Law of Sines, Part 1 
Lesson 17 – The Law of Sines, Part 2
Lesson 18 – The Law of Cosines, Part 1 
Lesson 19 – The Law of Cosines, Part 2