What is this problem about?
The problem is from Unit S Concept 7, solving equations with half-angle formulas. It shows us how to get our answer with replacing equation with half angle formulas.
What the viewer needs to pay close attention to in order to understand the concept?
The viewer needs to pay close attention to what formulas we use in order to replace certain parts of the equation. There is a Pythagorean identity being used, we learned this from previous unit. We also need to use the unit circle to get our exact answers. Thank You for viewing!!
No comments:
Post a Comment