9.4 Law of Cosines

Notes and a problem; I stopped instead of paused just before telling the answer to the measure of angle Y but the rest is pretty easy since you can find the third angle of a triangle if you have the first two.

9.3: Law of Sines

Notes and a problem or two worked out for you! Notes are available in word form from school webpage: http://tinyurl.com/3zy68jr (otherwise it is really long!)
A word problem help-#21

9.2 Area of Triangle with Trig Ratios

Notes from Chapter 9 section 2 and a few worked out problems

A few problems worked on this one.

And hints for the remaining problems

NYC Public School Parents: Be Like Shanghai? (Sorry, Mike)

NYC Public School Parents: Be Like Shanghai? (Sorry, Mike): "@font-face { font-family: 'Courier New'; }@font-face { font-family: 'Wingdings'; }@font-face { font-family: 'Verdana'; }p.MsoNormal, l..."

Nissan LEAF™: Polar Bear

Dangers of Dihydrogen Monoxide - The Less You Know 217

Dangers of Dihydrogen Monoxide - The Less You Know 821