A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
Please help! Simplify the expression using a double angle formula and or half angle formula. Sin2*\1+cos2* (* means degrees)
anonymous
 one year ago
Please help! Simplify the expression using a double angle formula and or half angle formula. Sin2*\1+cos2* (* means degrees)

This Question is Closed

DanJS
 one year ago
Best ResponseYou've already chosen the best response.2this may help for reference if you want to save it...

DanJS
 one year ago
Best ResponseYou've already chosen the best response.2are those sin^2(angle) or sin(2*angle)

DanJS
 one year ago
Best ResponseYou've already chosen the best response.2and is the [ 1 + cos2*] all in the denominator as a quantity, or is it just sin over 1, then plus cos

jdoe0001
 one year ago
Best ResponseYou've already chosen the best response.0\(\bf \cfrac{sin^2(\theta)}{1+cos^2(\theta)}?\)

DanJS
 one year ago
Best ResponseYou've already chosen the best response.2could see which combo comes out "nicer looking" since it is prolly a book prob.... nah

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Its sin 2 degrees (not squared) over 1+ cos 2 degrees (not squared)
Ask your own question
Sign UpFind more explanations on OpenStudy
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.