2006-11-15 12:25:33 · 7 answers · asked by Seira T 1 in Science & Mathematics ➔ Mathematics
Yes, because for every x there is one and only one value of y.
2006-11-15 12:29:21 · answer #1 · answered by mattmedfet 3 · 0⤊ 0⤋
Yes . Further it is a cubic function or polynomial function of degree 3
2006-11-15 12:27:48 · answer #2 · answered by Mein Hoon Na 7 · 0⤊ 0⤋
Yes. Try the vertical line test. If you can draw a vertical line that intersects the curve at more than one point, it is not a function.
2006-11-15 12:27:58 · answer #3 · answered by Megan M 2 · 0⤊ 0⤋
Yes, y is the dependent variable that can be described in relation to the indenpendent variable x given the forumla you described.
2006-11-15 12:30:06 · answer #4 · answered by greg's junk 1 · 0⤊ 0⤋
yupp, in fact in function notation you can write f(x)=x^3
2006-11-15 12:27:49 · answer #5 · answered by gggjoob 5 · 0⤊ 0⤋
i think so
2006-11-15 12:26:41 · answer #6 · answered by aschheim49 2 · 0⤊ 0⤋
it could be???
2006-11-15 12:28:58 · answer #7 · answered by Anonymous · 0⤊ 0⤋