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Mathematics 17 Online
OpenStudy (anonymous):

Challenge! Ready? Write the ratios for sin X and cos X. http://assets.openstudy.com/updates/attachments/55b75561e4b039df908de74a-unravelghoul-1438078336159-as.jpg

OpenStudy (anonymous):

whoever comes in here, at least give it a shot.

OpenStudy (anonymous):

nnwsha???

Nnesha (nnesha):

ello

OpenStudy (anonymous):

Will you solve it?

Nnesha (nnesha):

why not

Nnesha (nnesha):

so sin = 5 /12 right ?

Nnesha (nnesha):

is that right ?

OpenStudy (anonymous):

Yes.

Nnesha (nnesha):

oh really ?

OpenStudy (anonymous):

Oh really? Is it not?

Nnesha (nnesha):

it's

Nnesha (nnesha):

so now we need to find cos x

Nnesha (nnesha):

so cos = 12/5 right bec they should be opposite right ?

OpenStudy (anonymous):

mhm.

Nnesha (nnesha):

wrong ?

Nnesha (nnesha):

oh wait it is sqrt{119}} over 12

Nnesha (nnesha):

yeh that one sorry i was looking at z angle

Nnesha (nnesha):

so yeah is that right ?

OpenStudy (anonymous):

yeeeeee

Nnesha (nnesha):

nice :=)

OpenStudy (anonymous):

I am not in school. I graduated a long time ago honey.

Nnesha (nnesha):

alright ...

OpenStudy (anonymous):

So what is your final answer so I can give your medal?

Nnesha (nnesha):

i already gave you

OpenStudy (anonymous):

Okay. Nice.

Nnesha (nnesha):

ohh wait they need sin X and cos x right ?

OpenStudy (anonymous):

You should know, you have like a 99 in problem solving.

OpenStudy (anonymous):

Don't act like you dont know.

Nnesha (nnesha):

i thought they are asking sin y and cos y

Nnesha (nnesha):

soo the answer i gave u r not correct sorry

Nnesha (nnesha):

\[\large\rm sin \theta =\frac{ opposite }{ hypotenuse } ~~~ \cos \theta=\frac{ adjacent }{ hypotenuse } ~~\tan \theta =\frac{ opposite }{ adjacent }\]

OpenStudy (anonymous):

OH. I thought the same thing. you are using the correct formula now, my bad.

OpenStudy (anonymous):

I got confused for a second.

Nnesha (nnesha):

|dw:1438098679351:dw| you need to focus on x angle

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