Precalc Problems Explained artwork

Some more Trig Word Problems (4.8, 4.R)

Precalc Problems Explained

English - October 04, 2010 20:57 - 21.3 MB Video - ★★★★★ - 4 ratings
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Here we use the trigonometry from our first Trig Chapter (4 in our textbook) to review how sine, cosine and tangent are used to solve word problems