1. pencil, highlighter, calculator, red pen, assignment
U8P2D4
pencil, highlighter, calculator, red pen, assignment
Have out:
Bellwork:
Find each angle value exactly. a) b) y
Hints:
Show a unit circle.
Graph the angle.
Draw a reference triangle (if possible).
Find the value of the trig ratio at that angle. x
total:

2. a) b) = undefined y (0, 1) y θ 1 θ x x α 1 recall: total: + 1 + 2 +2
+ 1 coordinate
+1 graphed angle θ
+2 labeled triangle 1 θ x x α
+1 graphed angle 1
recall: +1
total:

3. It’s time for the…
Quiz
Clear your desks except for a pencil and highlighter.
When finished, work on the worksheet.