Question

Please help ASAP!
verify the identity:
(SinX/Sinx+CosX)=(TanX/1+TanX)

Answer 1

I'd start by rewriting the right hand side. Use the following information:\[\huge tanx=\frac{sinx}{cosx}\]

Answer 2

I did that. Got me to a point where it can't equal to SinX/SinX+CosX

Answer 3

\[\huge \frac{ sinx }{ sinx+cosx } = \frac{ \frac{ sinx }{ cosx } }{ 1+\frac{ sinx }{ cosx } }\]
\[\huge ...= \frac{ \frac{ sinx }{ cosx } }{ \frac{ cosx }{ cosx }+\frac{ sinx }{ cosx } }\]

Answer 4

Since you did say hey sexy people I decided to join the party and you're really making this too hard ...
\[\frac{ \tan x }{ 1+\tan x }=\frac{ \frac{ sinx}{ \cos x } }{ 1+\frac{\sin x }{ \cos x } }\]
finish it by multiplying numerator and denominator by \cos{x} ...

Answer 5

OOOOOOH MY GOOOD. I feel so stupid...

Answer 6

Thank you guys so much, that should work out because I didn't multiple numerator and denominator by CosX

Answer 7

lol Anytime! :)

Answer 8

:)

Answer 9

I have a few more questions, you guys mind helping me out again?

Answer 10

sure

Answer 11

..... that question is done I think @Loser66

Answer 12

It's always nice having alternative solutions

Answer 13

If I do it the way Loser66 did it would it count as "verification"?

Answer 14

true that is of course another way

Answer 15

I was just simply stating that the question had already technically been answered he didn't have to delete it..

Answer 16

cyberbully

Answer 17

HAHAHA aww snap

Answer 18

ah now come on bib I was not calling him bad names nor did I say he was incorrect so shut your little kitty piehole

Answer 19

shutting my piehole in 3..2...

Answer 20

you forgot the 1....

Answer 21

I started the silence at 1. Anyhow post a new question and tag us mr/ms precal

Answer 22

I think mr/ms has a username bib

Answer 23

@PrecalNarb PLS

Answer 24

I shall. One second my sexy babes.

Answer 25

lol ok little owl

Answer 26

Uhh, I have a question, How do I put the question in like you guys answered this question? Like, enlarged and stuff.

Answer 27

@shelbygt520 @wet ???? :O

Answer 28

Uhhm bib help???

Answer 29

I used Latex. \'[\huge blah blah \sinx\]

remove the apostrophe and you get \[\huge blah blah \sinx\]

Answer 30

I'm asking because the next question is full of squares and stuff

Answer 31

\'[x^2\]

Answer 32

format things like that \ [ stuff \]