Question

All points of the step function f(x) are graphed

What is the domain of f(x)?
O {x4 O {x] -3 < x 54}
O 1 < x 54
O {x|2

Answer 1

I can’t tell what those options are.

The domain is the input values of a function, therefore the x values.

In this case the interval for the domain is

-4< x <= 4