In week 8 of math 10 I found that most of the question I understood except for myself the word problems were confusing at first and I needed assistance with some of them but other than that most of them were just using common sense to find the answered and remembering what SOH CAH TOA stood for (sin using opposite and hypotenuse, cos using adjacent and hypotenuse, and tan using opposite and adjacent.) and how to use it, we needed to learn how to find the missing length and or missing degree for a right triangle. For myself once I wrote down the angles and degrees I knew on a drawing of a right triangle I could tell exactly what to do. A^2 + B^2 = C^2 also known as Pythegoreon theory also helped in finding these answers.