Question

is y=x^2-3 a equation function

Answer 1

Depending on where your parenthesis go, it can be.

Answer 2

Im uncertain what your power is.

Answer 3

x to the power of 2

Answer 4

\[\large y=x^2-3\] Is this it?

Answer 5

yeah

Answer 6

Yes, it is indeed an equation. http://fooplot.com/plot/hwmzr4jzjb

Answer 7

yesit is a function

Answer 8

It represents a parabola shifted down 3 units.

Answer 9

thanks

Answer 10

i sent you a message about 10 minutes ago saying yes