Digital Library of Mathematical Functions
About the Project
NIST
4 Elementary FunctionsTrigonometric Functions4.16 Elementary Properties

Figure 4.16.1 (See in context.)

See accompanying text
Figure 4.16.1: Quadrants for the angle \theta.
Show Annotations
Annotations:
Permalink:
http://dlmf.nist.gov/4.16.F1.mag
Encodings:
Magnified png, pdf
© 2010–2013 NIST / Privacy Policy / Disclaimer / Feedback; Version 1.0.6; Release date 2013-05-06 Math-Image version (See MathML) . A Printed Companionis available.