A community for students.
Here's the question you clicked on:
 0 viewing
britbrat4290
 2 years ago
Rewrite the expression in terms of the given function or functions. (sec x + csc x) (sin x + cos x)  2  cot x; tan x
britbrat4290
 2 years ago
Rewrite the expression in terms of the given function or functions. (sec x + csc x) (sin x + cos x)  2  cot x; tan x

This Question is Closed

Coolsector
 2 years ago
Best ResponseYou've already chosen the best response.1tanx is the given function ?

britbrat4290
 2 years ago
Best ResponseYou've already chosen the best response.0thats how its written

Coolsector
 2 years ago
Best ResponseYou've already chosen the best response.1lets first look at : (secx + cscx)(sinx+cosx)

Coolsector
 2 years ago
Best ResponseYou've already chosen the best response.1and you should know that secx = 1/cosx and cscx = 1/sinx

Coolsector
 2 years ago
Best ResponseYou've already chosen the best response.1so can you simplify it ?

britbrat4290
 2 years ago
Best ResponseYou've already chosen the best response.0what is cscx its not on my calc?

Coolsector
 2 years ago
Best ResponseYou've already chosen the best response.1i just wrote it :) cscx = 1/sinx

Coolsector
 2 years ago
Best ResponseYou've already chosen the best response.1so can you do it now ?

britbrat4290
 2 years ago
Best ResponseYou've already chosen the best response.0i get sec(x) for that prob up there

britbrat4290
 2 years ago
Best ResponseYou've already chosen the best response.0and im wrong bc thats not a answer to choose from

Coolsector
 2 years ago
Best ResponseYou've already chosen the best response.1lets do it together since i got something else. (secx + cscx)(sinx+cosx) = secxsinx + secxcosx + cscxsinx +cscxcosx = tanx + 1 + 1 + cotx

Coolsector
 2 years ago
Best ResponseYou've already chosen the best response.1so (secx + cscx)(sinx+cosx) = 2 + cotx + tanx now lets add it to the rest : (secx + cscx)(sinx+cosx)  2  cotx = 2 + cotx + tanx 2 2  cotx = tanx

Coolsector
 2 years ago
Best ResponseYou've already chosen the best response.1ill be back in some minutes i hope it is enough though

britbrat4290
 2 years ago
Best ResponseYou've already chosen the best response.0i must not be puttin it i mcalc right

Coolsector
 2 years ago
Best ResponseYou've already chosen the best response.1@britbrat4290 hey im sorry im back now

Coolsector
 2 years ago
Best ResponseYou've already chosen the best response.1as i wrote i got tanx

Coolsector
 2 years ago
Best ResponseYou've already chosen the best response.1yw .. say hey to the dolphin
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.