A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
Verifying Trigonometric Identies help.
anonymous
 one year ago
Verifying Trigonometric Identies help.

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\frac{ 1 }{sinx1 }\frac{ 1 }{ sinx+1 }=2\sec^2x\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\frac{ sinx+1 }{\sin^2x1}\frac{ sinx1 }{\sin^2x1 }=\frac{ 2 }{ \sin^2x1}\]

rishavraj
 one year ago
Best ResponseYou've already chosen the best response.3\[(a + b) (a  b) = (a^2  b^2)\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0that's what I got so far

rishavraj
 one year ago
Best ResponseYou've already chosen the best response.3u mean \[\frac{ \sin x + 1  (\sin x 1) }{ \sin^2 x  1 }\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0it wouldn't just be \[\frac{ 2 }{\sin^2x1 }\]

rishavraj
 one year ago
Best ResponseYou've already chosen the best response.3so it would be \[\frac{ 2 }{ \sin^2 x  1 }\] and cos^2 x + sin^2 x = 1 proceed

rishavraj
 one year ago
Best ResponseYou've already chosen the best response.3\[\sin^2  1 =  \cos^2 x \]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so \[\frac{ 2}{ \cos^2x }\]

rishavraj
 one year ago
Best ResponseYou've already chosen the best response.3its \[\frac{ 2 }{ \cos^2 x }\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ah yeah I see that now

rishavraj
 one year ago
Best ResponseYou've already chosen the best response.3and \[\frac{ 1 }{ \cos x } = \sec x\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I know sec x= 1/cos x

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0it still keeps the ^2 ?

rishavraj
 one year ago
Best ResponseYou've already chosen the best response.3\[\frac{ 1 }{ \cos^2 x } = \sec^2 x\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thank you I got it now
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.