I also want to know what the range of a function is, thank you.
2007-01-01 11:38:41 · 7 answers · asked by *Pat* 1 in Science & Mathematics ➔ Mathematics
There are infinitely many solutions to this function. If y can equal anything, then x is the square of it. If you were to graph this function, your graph would continue upward without any end.
2007-01-01 11:43:54 · answer #1 · answered by countryboy_ga1014 2 · 0⤊ 1⤋
0< x^2 <+infinity; the range of a function is the range of values the function can be equal to.
2007-01-01 11:44:19 · answer #2 · answered by Anonymous · 0⤊ 1⤋
[0,infinity)
The domain of a function is all the x-values, and the range is all the y-values.
y=x^2 is a parabola with its vertex at (0,0). You can see that there are no points below the x-axis. The graph starts at 0 and goes forever in the positive direction.
2007-01-01 11:45:17 · answer #3 · answered by teekshi33 4 · 1⤊ 1⤋
range of a function is basically all possible values that f(x) can take. so it is all porbable values of y.
in ur equation, y can only be non negative numbers since a square of a number is always postive, and the square of 0 is 0
if u have trouble predicting range and domain, try graphing. it helps a lot when u can see the graph
2007-01-01 11:42:18 · answer #4 · answered by The Punisher 2 · 1⤊ 1⤋
range: y>= 0
0<=Y <= positive infinity
checkout the website.
2007-01-01 11:47:58 · answer #5 · answered by beanie_boy_007 3 · 1⤊ 0⤋
x:
negative infinity to positive infinty
y:
Zero to positive infinity since y = a square = x^2
2007-01-01 11:44:08 · answer #6 · answered by Sheen 4 · 0⤊ 1⤋
if you graph it..
its starts at 0, but has no ending..
so, y goes from 0, to plus infinity..
2007-01-01 11:40:41 · answer #7 · answered by JAC 3 · 1⤊ 1⤋