Welcome :: Homework Help and Answers :: Mathskey.com
Welcome to Mathskey.com Question & Answers Community. Ask any math/science homework question and receive answers from other members of the community.

Most popular tags

13,459 questions

17,854 answers

1,446 comments

811,127 users

Trigonometry Homework.Please Help?

0 votes

Simplify :tan A -cscA sec A(1-2 cos^2 A)

asked Nov 11, 2014 in TRIGONOMETRY by anonymous
Share this question
Google+ Facebook Twitter LinkedIn Reddit

1 Answer

0 votes

tan A - csc A sec A(1 - 2cos² A)

image

So tan A - csc A sec A(1 - 2cos² A) = cot A .

answered Nov 11, 2014 by yamin_math Mentor

Related questions

Please help me prove
asked Nov 4, 2014 in TRIGONOMETRY by anonymous
Plzz!!!! maths help?
asked Jul 16, 2014 in TRIGONOMETRY by anonymous
trig problems 3
asked Oct 15, 2014 in TRIGONOMETRY by anonymous
Copyright © 2024 MATHSKEY. All Rights Reserved.         Sitemap|Terms Of Use|Disclaimer|Contact Us|FAQ
...