Question

What is the domain of the function
y=sqrt x?

Answer 1

0 less than or equal to x < infinity

here's a tip! to type a square root, use ALT and type 251 with NumLock on and then release ALT and you'll have a square root! :) have a great day.

Answer 2

D: {0 ≤ x < ∞}

Explanation: