algebra is better x 4387589347

[cellar__door__]

why the fuck do i need to learn about the missing lengths in triangles?!?!?
i seriously dont get it.

Comments

[andshe_said]

haha i fucking love you girl <3

[cellar__door__]

thanks.. i love you more! you helped me with sine cosine and tangent u can do this !

[andshe_said]

lol i hope so

Answer to #6

[anonymous]

y^2 + z^2 = 14^2 ===> y^2 + z^2 = 196

x^2 + 10^2 = z^2 ===> x^2 + 100 = z^2 (substitute x^2 +100 in for z^2 in top equation)

x^2 + 4^2 = y^2 ===> x^2 + 16 = y^2 (substitute x^2 + 16 in for y^2 in top equation)

after you plug in those two equations, solve for x, and then you can plug in the value of x into the second and third equation to find y and z.

You should get x = square root of 40
y = square root of 56
z = square root of 140

those answers work so they should be right.........its all about the pythagorean theorem

Re: Answer to #6

[cellar__door__]

woah i did it completely different. i dont understand how you got it.

to solve y i did 4/y=y/14 ==> which gives you y^2=56 ==> y=the square root of 56.

and for z i did 10/z=z/14 ==> that gives you y^2=140 ==> so z=the square root of 140

but how do you get x ?

[teenagecaveman]

geometry? my worst enemy.

[cellar__door__]

mine as well. it frustrated me so much today. stupid stupid triangles..

[teenagecaveman]

me too. i got a fucking f in that class last quarter. triangles can suck my nuts.

[cellar__door__]

yeah fuck that.. im taking that class over in night school and ill pass it with flyign colors. my teacher is an idiot.

[hannah_humus]

omg that is soo easy! i love that shit!
i'll do it for you later.

-hannah:]

[cellar__door__]

go for it.. are you even in geometry? lol

[my_bubbles]

(yes that is very hard..)
FLOOO ITS ME ZOE! add me my dear ;)

[cellar__door__]

hhehe hey sweetie. of course
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