1. 7. Graphing tangent and cotangent

2. Tangent Has no amplitude Period is π/(# in front of θ)
Interval is Per/4 (same)
HS set ( ) = 0 (same)
VS number all the way in front or all the way in back separate from tan (same)
Y value is 0 at 1stand 5th intervals
Asymptotes – at 3rd
We will not calculate 2nd and 4th
Start at left point and go up towards asymptote
Start at right point and go down towards asymptote
You will have 2 half pieces of a tan graph

3. Example

4. Example

5. CoTangent
Everything is the same as tangent except y values and direction
y value is 0 at 3rd interval
Asymptotes – at 1st and 5th intervals
Goes down from left to right
You will have one full piece

6. Example

7. Example