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Mathematics 15 Online
OpenStudy (anonymous):

Free medal, lolz simple question. Cow+Bull=?

OpenStudy (loganh):

Cow

OpenStudy (anonymous):

Wrong, try again

OpenStudy (loganh):

longhorn?

OpenStudy (anonymous):

x3 what r de babies called.

OpenStudy (loganh):

calf

OpenStudy (anonymous):

Yay x3

OpenStudy (loganh):

lol

OpenStudy (loganh):

plural calves?

OpenStudy (anonymous):

I do this out of randomness

OpenStudy (loganh):

QUICK! what is 13-5*2?

OpenStudy (anonymous):

Pemdas!

OpenStudy (loganh):

YAY!

OpenStudy (loganh):

:D

OpenStudy (anonymous):

x3 do I win?

OpenStudy (loganh):

what is the square root of calf

OpenStudy (loganh):

idku

OpenStudy (idku):

Suppose that there is such a vector X, that: \(\Large \vec{X}=\vec{\rm Cow}+\vec{\rm Bull}\) And suppose that \(\Large \vec{\rm Cow}\) and \(\Large \vec{\rm Bull}\) are two vertical and horizontal velocity components respectively.

OpenStudy (anonymous):

meat

OpenStudy (loganh):

Dear god

OpenStudy (loganh):

idku XD

OpenStudy (loganh):

I have to undo my best response XD

OpenStudy (anonymous):

lol

OpenStudy (idku):

So, you can conclude that: \(\Large \vec{\rm Cow}=\vec{X}\cos(\theta)\) \(\Large \vec{\rm Bull}=\vec{X}\sin(\theta)\)

OpenStudy (anonymous):

Lol sin

OpenStudy (idku):

So, \(\Large \vec{\rm X}=\vec{X}\cos(\theta)+\vec{X}\sin(\theta)\)

OpenStudy (loganh):

Hmm, enlightenment

OpenStudy (idku):

So if I wanted to find the angle: \(\Large \vec{\rm X}=\vec{X}\cos(\theta)+\vec{X}\sin(\theta)\) \(\Large 1=\cos(\theta)+\sin(\theta)\) \(\Large 1=\cos(\theta)+\sqrt{1-\cos^2(\theta)}\) \(\Large 1-\cos(\theta)=\sqrt{1-\cos^2(\theta)}\) \(\Large 1-2\cos(\theta)+\cos^2(\theta)=1-\cos^2(\theta)\) then, \(\Large 2\cos^2(\theta)=2\cos(\theta)\)

OpenStudy (loganh):

But what if \[\sin (\theta) \int\limits_{bull}^{cow}\xi \Theta _{1}^{cow*bull}\]

OpenStudy (loganh):

changes completely

OpenStudy (idku):

So either \(\cos\theta=0\) or \(\cos(\theta )\)

OpenStudy (idku):

i meant cos theta is 1 for the second option

OpenStudy (loganh):

But look

OpenStudy (idku):

hey, why do you have a a reimann zeta function in it:)

OpenStudy (idku):

|dw:1441818273057:dw|defined for x greater than 1 only

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