Calculus Question?

1 ⤊

I was wondering, how would one describe the given surface:

y^2 + z^2 = 4

2007-07-22 00:35:16 · 2 answers · asked by Teah 1 in Science & Mathematics ➔ Mathematics

Based on y-z plane, as opposed to the x-y plane,would it not be a circle
Centre(0,0) and radius 2 ?

2007-07-23 10:59:04 · answer #1 · answered by Como 7 · 0⤊ 0⤋

It's an infinite cylinder 2 units in radius centred along the x axis.

2007-07-22 00:38:51 · answer #2 · answered by poorcocoboiboi 6 · 1⤊ 1⤋