Skip to main content

Free Content Proof Without Words: Monotonicity of tan x/x on (0, π/2)

Download Article:
 Download
(PDF 160.7 kb)
 

Abstract:

A visual proof that tan x/x is monotonically increasing on (0, π/2). For sin x/x, p. 408.

Document Type: Research Article

DOI: http://dx.doi.org/10.4169/college.math.j.44.5.420

Publication date: November 1, 2013

More about this publication?
maa/cmj/2013/00000044/00000005/art00010
dcterms_title,dcterms_description,pub_keyword
6
5
20
40
5

Access Key

Free Content
Free content
New Content
New content
Open Access Content
Open access content
Subscribed Content
Subscribed content
Free Trial Content
Free trial content
Cookie Policy
X
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more