Which of the following statements are true regardjng functions?
A. A sequence is a function whose domain is the set of rational numbers
B. The vertical line test may be used to determine whether a relation is a function
C. A function is a relation in which multiple values of the input variable are paired with at least one of the output variables
D. The horizontal line test may be used to determine whether a function is one to one

Question

Which of the following statements are true regardjng functions?
A. A sequence is a function whose domain is the set of rational numbers
B. The vertical line test may be used to determine whether a relation is a function
C. A function is a relation in which multiple values of the input variable are paired with at least one of the output variables
D. The horizontal line test may be used to determine whether a function is one to one

lilcurry676 · Answer

Do you know what the vertical and horizontal line tests do?

lilah · Answer

Mmm determine whether it's horizontal or vertical? x) idk

lilah · Answer

Please someone help

lilah · Answer

Need the answer asap

lilah · Answer

Oh btw it says check all that apply

lilah · Answer

@Jadeishere

jadeishere · Answer

The horizontal line test (D) and the sequence (A). Would you like to know why?

lilah · Answer

well you already left lol thank you so much