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5 votes
Which is the domain of the function f(x)=-

1?
all real numbers
all real numbers less than 0
all real numbers greater than 0
all real numbers less than or equal to 0

User MStodd
by
4.5k points

2 Answers

7 votes

Answer:

All real numbers.

Explanation:

This is a horizontal line parallel to the x -axis so x can be any real number: the domain is All Real numbers.

User James EJ
by
5.0k points
6 votes

Answer:

A

Explanation:

User Digitalmaps
by
5.9k points