Trigonometric Equations II

Watch this lesson on mathtv.com. Watch problem 3 only from this other lesson on mathtv.com. Click the play button in the lower left corner of the video lesson screen.  It requires Real Player, a free download.

More practice in solving these equations can be found here. Problems 5-7, and 10 are relevant to this section.

Dr. Jacci White of St. Leo University recorded this video that also requires Real Player. Jump to 6:06 on the counter because the beginning of the video relates to the previous section.