4.1k views
5 votes
The Unit Circle

What is the domain of a sine function?

a. positive numbers
b. All real numbers
c. negative numbers
d. positive numbers including zero

Please select the best answer from the choices provided

User Yanique
by
6.4k points

2 Answers

5 votes

Answer:

B. All real numbers

Explanation:

I calculated it logically

User NewbiZ
by
6.5k points
4 votes

Answer:

I believe it is all real numbers

User Syfer
by
7.4k points