Register
PLZ HELP!!! Which of the following does not represent a function?
175k views
5 votes
PLZ HELP!!! Which of the following does not represent a function?

PLZ HELP!!! Which of the following does not represent a function?-example-1
User Plugwash
by
6.6k points

2 Answers

1 vote
It should be the 3rd one
A function can only have ONE answer
E.g. y = a (correct)
y = +/-a (incorrect)
User Zstate
by
6.4k points
2 votes
It's the ellipse (3rd one). Why it's not a function?

If you draw a vertical line and if this line intercepts the figure in more than one point, then this figure doesn't represent a function (but a relation instead)
User Leau
by
7.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.1m questions

9.5m answers

Other Questions

Please solve the following equation. x-6x=56
whats the most accurate estimation of 65+77
Find the additive inverse of 18/23
What is 25% of 500.00
Dennis had a piece of rope that was 2.7 m long. He cut the rope into 3 equal pieces. Was each piece of rope greater than or less than 1 m?
Link Copied!