Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
prove that (sin 2theta +1)/cos2theta =(cos theta +sin theta)/(cos theta sin theta)
 2 years ago
 2 years ago
prove that (sin 2theta +1)/cos2theta =(cos theta +sin theta)/(cos theta sin theta)
 2 years ago
 2 years ago

This Question is Closed

TuringTestBest ResponseYou've already chosen the best response.0
is that \[\sin(2\theta)\]or\[\sin^2\theta\]?
 2 years ago

FoolForMathBest ResponseYou've already chosen the best response.3
Multiply the numerator and denominator of the right hand side by \( (\cos \theta + \sin \theta )\) and the result should follow instantly.
 2 years ago

virtusBest ResponseYou've already chosen the best response.1
\[[( \sin 2\theta +1)/ \cos2\theta ] \times(\cos \theta +\sin \theta)\]
 2 years ago

virtusBest ResponseYou've already chosen the best response.1
is this what you asked me to do?
 2 years ago

TuringTestBest ResponseYou've already chosen the best response.0
no that's the lefthand side do the other side instead
 2 years ago

virtusBest ResponseYou've already chosen the best response.1
i got the answer hurray!
 2 years ago

virtusBest ResponseYou've already chosen the best response.1
i have another question i need help with
 2 years ago

virtusBest ResponseYou've already chosen the best response.1
prove that \[\cos 4x =8\cos ^{4}x  8\cos ^{2}x +1\]
 2 years ago

FoolForMathBest ResponseYou've already chosen the best response.3
New thread please :)
 2 years ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.