<img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />

# Tangent and Cotangent Graphs

## Involve asymptotes spaced pi radians apart.

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.

## Tangent and Cotangent Graphs

Define the tangent and cotangent graphs using the unit circle

1
• Video

## Animation: Graphing the Tangent Function Using the Unit Circle

Shows how the tangent function is graphed by using the unit circle.

0
• Practice
0%

1