2006-12-21 16:47:22 · 6 answers · asked by Syed A 1 in Science & Mathematics ➔ Mathematics
(x^2)/y = k, k=constant
x^2=yk, where y does not = 0
So,
y = Kx^2, where K=1/k
This is a parabola that looks just like f(x)=Kx^2, except that the (0,0) point is not allowed, because the y in the original denominator forbids it.
2006-12-21 16:56:55 · answer #1 · answered by Jerry P 6 · 1⤊ 0⤋
This can be put as y proportional to x^2. In other words
y=kx^2.... This is the equation of the parabola with the vertex at (0,0) and the focus at (k,0).... This is the equation of the parabola open to the right in the x-y plane...
2006-12-22 01:36:57 · answer #2 · answered by Eshwar 3 · 0⤊ 0⤋
Its always a constant whenever x & y are the sides of any square ;)
2006-12-22 00:51:38 · answer #3 · answered by Pras 2 · 0⤊ 0⤋
x^2/y = l(say)
now,
x^2=l y
means x^2 is directly proportional to y
it means tht,if u increse value of x,y value to increases and if u decrese x,y also decreses..
so, their relation is const or to say,their ratio is constant..
hope this helps
2006-12-23 00:05:13 · answer #4 · answered by For peace 3 · 0⤊ 0⤋
Yup. X & Y when equal its always constant.
2006-12-22 00:54:47 · answer #5 · answered by Akash 3 · 0⤊ 0⤋
x^2isproportional to y
or x^2=ky
or x^2 varies directly as y
2006-12-22 01:07:03 · answer #6 · answered by raj 7 · 0⤊ 0⤋