Question

Determine (0), (−2) () when () = 2 − 3 + 7 and find domain of
function () = √
2 + 4

Answer 1

Answer:

First identify the input values. The input value is the first coordinate in an ordered pair. There are no restrictions, as the ordered pairs are simply listed. The domain is the set of the first coordinates of the ordered pairs.

\displaystyle \left\{2,3,4,5,6\right\}{2,3,4,5,6}