Welcome :: Homework Help and Answers :: Mathskey.com

Q&A
Unanswered
Categories
Users
Ask a Question

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

Q&A Categories
BASIC MATH (93)
PRE-ALGEBRA (441)
ALGEBRA 1 (2,220)
GEOMETRY (864)
ALGEBRA 2 (2,751)
TRIGONOMETRY (1,187)
PRECALCULUS (1,903)
CALCULUS (2,802)
STATISTICS (129)
PHYSICS (659)
CHEMISTRY (137)
MECHANICAL ENGINEERING (64)
ELECTRICAL ENGINEERING (207)
Winplot Tutorials (2)

Most popular tags

solving-equations system-of-equations functions math slope-intercept-form physics homework-help trigonometric-identities integration limits substitution-method calculus

13,459 questions

17,854 answers

1,446 comments

811,139 users

Verify the identity

0 votes

(cotx-cscx)(1+cosx) = -sinx?

trigonometric-identities

asked Nov 15, 2014 in TRIGONOMETRY by anonymous

Share this question

Google+ Facebook Twitter LinkedIn Reddit

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 votes

Identity is

(cot x- cosecx) ( 1+ cosx ) = - sinx

Now

(cot x - cosec x)( 1 +cos x)

answered Nov 15, 2014 by saurav Pupil

Please log in or register to add a comment.

Related questions

verify the identity.

asked Jan 22, 2015 in TRIGONOMETRY by anonymous

trigonometric-identities

verify the identity.

asked Jan 22, 2015 in TRIGONOMETRY by anonymous

trigonometric-identities

verify the identity.

asked Jan 20, 2015 in TRIGONOMETRY by anonymous

trigonometric-identities

verify the identity.

asked Jan 19, 2015 in TRIGONOMETRY by anonymous

trigonometric-identities

verify the identity.

asked Jan 19, 2015 in TRIGONOMETRY by anonymous

trigonometric-identities

verify the identity.

asked Jan 19, 2015 in TRIGONOMETRY by anonymous

trigonometric-identities

Verify the following trig identity please?

asked Apr 24, 2014 in TRIGONOMETRY by anonymous

trigonometric-identities

Verify the identity: (sinx + tanx + tan^3x)/tanx = cosx + sec^2x

asked Nov 20, 2013 in TRIGONOMETRY by homeworkhelp Mentor

trigonometric-identities

Verify the identity: cos x + sin x tan x = sec x.

asked Nov 20, 2013 in TRIGONOMETRY by andrew Scholar

trigonometric-identities

verify the identity of sin^2(x)=1/2(1-cos2x)

asked Nov 20, 2013 in TRIGONOMETRY by chrisgirl Apprentice

trigonometric-identities

verify the identity

asked Nov 20, 2013 in TRIGONOMETRY by skylar Apprentice

trigonometric-identities

Verify the identity. cosx+sinx tanx=secx

asked Nov 20, 2013 in TRIGONOMETRY by abstain12 Apprentice

trigonometric-identities

verify the identity:

asked Jul 3, 2013 in TRIGONOMETRY by dkinz Apprentice

trigonometric-identities

Verify the identity:>>>>>>>

asked Mar 19, 2013 in TRIGONOMETRY by andrew Scholar

trigonometric-identities

[cosx(tanx-secx)]/(1-cscx)=sinx Verify identity

asked Mar 1, 2014 in TRIGONOMETRY by johnkelly Apprentice

trigonometric-identities
solving-trigonometric-equations

how to verify this identity

asked Nov 20, 2013 in TRIGONOMETRY by harvy0496 Apprentice

trigonometric-identities

how to verify this identity (cosxcotx)/(1-sinx)-1=cscx?

asked Nov 20, 2013 in TRIGONOMETRY by dkinz Apprentice

trigonometric-identities

Verify the following identities:

asked Jul 21, 2014 in TRIGONOMETRY by anonymous

trigonometric-identities

Verify the proof: (secx+tanx)/(cscx+1)=tanx.

asked Feb 12, 2014 in TRIGONOMETRY by mathgirl Apprentice

trigonometric-identities

prove the identity

asked Oct 27, 2019 in TRIGONOMETRY by anonymous

trigonometric-identities

Copyright © 2024 MATHSKEY. All Rights Reserved. Sitemap|Terms Of Use|Disclaimer|Contact Us|FAQ

...