<script type='text/javascript' src='http://demonstrations.wolfram.com/javascript/embed.js' ></script><script type='text/javascript'>var demoObj = new DEMOEMBED(); demoObj.run('RepresentationsOfTrigonometricAndHyperbolicFunctionsInTermsO', '', '535', '653');</script><div id='DEMO_RepresentationsOfTrigonometricAndHyperbolicFunctionsInTermsO'><a class='demonstrationHyperlink' href='http://demonstrations.wolfram.com/RepresentationsOfTrigonometricAndHyperbolicFunctionsInTermsO/' target='_blank'>Representations of Trigonometric and Hyperbolic Functions in Terms of Sector Areas</a> from the <a class='demonstrationHyperlink' href='http://demonstrations.wolfram.com/' target='_blank'>Wolfram Demonstrations Project</a> by S. M. Blinder</div>