In this station, we had to go on the internet and look at the difference in the graphs between sine, cosine, and tangent. I learned a lot because before this station I really had no clue what the graphs would look like. I learned that the sine starts at 0, the cosine starts above (at 1), and the tangent has three weird lines running through it.
The above image shows my sketches from that station.
This very nice Erin. Well explained. I enjoyed reading this post. Keep up the good work.
ReplyDelete