Question

based off of this table, what would be the best guess for the domain and range of the composition?? i cant figure this out. PLEASE HELP

Answer 1

The composite function is:

`y=\lvert-x^2\rvert`

The domain (D) is:

The domain is the set of all possible x values. Since there are no limitations for the x-values, the domain is all real numbers.

D = (-∞, ∞).

The Range (R) is:

The range is the set of all possible y values (output values). As you can see in your table, there are no negative output values. So, the range is the positive real numbers and the zero.

R = [0, ∞).