TRIGONOMETRY COURSE SUMMARY
Unit 2 -
Trigonometric Functions PowerPoint
Unit 3
In this Unit my friend Cindy and I did a video and it has to do with trigonometric functions like SOHCAHTOA. Sine, Cosine and Tangent are the ones that are based mostly in trigonometric Identities and their reciprocal can be csc,sec and cot. The equations can be used as Cos^2+ sin^2=1, 1+tan^2=sec^2 and cot^2+1=csc^2. I can also use the law of Tangents, law of Sine and law of Cosine to find the sides and the angles of any triangle. These identities can be used to solve any word problem with trigonometry and geometry to find the distance,time and angle and that's why we decided it to use NASA as an example on how space works using all these identities. In the picture below the identities are seen more clearly.