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

Recent Visits

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

13,260 questions

17,801 answers


33,897 users

Find the exact value of tan and cot.

0 votes
Find the exact value of tan and cot. if sin theta is 3/7, and cos theta is -2sqrt10/7 Rationalize denominators.
asked Sep 15 in TRIGONOMETRY by anonymous
reshown Sep 15 by bradely

1 Answer

0 votes

sin theta = 3/7

cos theta = -2sqrt10/7

tan theta =sin theta/cos theta





cot theta =cos theta/sin theta



answered Sep 17 by johnkelly Apprentice
reshown Sep 17 by bradely

Related questions