If you were absent, the textbook is essential to your understanding of Trigonometric Ratios. Please read carefully and work all examples from pp 620-624. The gold box at the top of p 622 is essential note-taking. The acronym for memorizing the trig ratios is "SOH CAH TOA".
We spent quite a bit of class working on practicing equations of circles. Will attach that worksheet tomorrow.
We went over homework for understanding and took a grade (HW #10 from p 489:1-3,5-10)
Then we learned what trig ratios are based on similar right triangles and relationships between sides given one of the acute angles. Please follow instructions above.
Quizzes need to be made up. Will be shown to all students during Block 12.
HW #11: pp 624-5:1-9,14-16, 18.
We spent quite a bit of class working on practicing equations of circles. Will attach that worksheet tomorrow.
We went over homework for understanding and took a grade (HW #10 from p 489:1-3,5-10)
Then we learned what trig ratios are based on similar right triangles and relationships between sides given one of the acute angles. Please follow instructions above.
Quizzes need to be made up. Will be shown to all students during Block 12.
HW #11: pp 624-5:1-9,14-16, 18.