The inequality that represents the domain of the function is 
<h3>How to determine the domain?</h3>
The function is given as:

Set the radicand greater than or equal to 0

Multiply through by 2
x - 20 ≥ 0
Add 20 to both sides
x ≥ 20
Hence, the domain of the function is x ≥ 20
Read more about domain at:
brainly.com/question/1770447
#SPJ1
The answer to which is bigger is -5 because it is closer to zero
Answer:
X=25
Y=25
Z=115
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
y equals 1. x equals 15. 15 over 15 is 1.