Tuesday, April 24, 2018

honors trig videos

Here are some videos I found that could be helpful with the identities and trig equations.



trig identities - Sal is sloppy but he does explain it well - there are even 2 more parts to this.

https://www.youtube.com/watch?v=OLzXqIqZZz0&list=PLD6DA74C1DBF770E7&index=13




Establishing Identities - hard to find a good one but these seem fine

https://www.youtube.com/watch?v=QGk8sYck_ZI
https://www.youtube.com/watch?v=ep5vjIY5kqE





solving equations This guy is very neat and explains reference angles patiently

https://www.youtube.com/watch?v=IWeuFrtwXkY



Here is one about using factoring to solve.

https://www.youtube.com/watch?v=_gX1LOYpR8o

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