Trigonometry - Find the exact value without a calculator. sin(11pi/2)

Описание: Free 30 minute trial online lesson available! Contact me for more info
Support for my homework help project is much appreciated!

Facebook:   / tutoringbyjoanna  
Email me at joannalesson(at)gmail(dot)com
University Tutor profile: https://allen.universitytutor.com/tut...
LinkedIn:   / joanna-blackwelder-b41b602a  
Patreon:   / homeworkhelp  
PayPal: https://paypal.me/joannablackwelder
Reddit:   / homework_help_tutor  

Trigonometry (Trig)
Precalculus (Pre-calc)
Unit circle
Radians

#trigonometry #trigonometric #precalculus #radians