49.5k views
0 votes
Functions... what is NOT true?

Functions... what is NOT true?-example-1

1 Answer

4 votes
ANSWER

Options B and D are Not True.

Step-by-step explanation

A. The horizontal line test can be used to determine whether a function is one-to-one.(True)

B. If a relation has each input value paired with at least one value of the output variable, then it is a one-to-many relation. This relation is not a function.
It will fail the vertical line test. (Not True)

C. A sequence is a function whose domain is the set of natural numbers this explains why we cannot draw a smooth curve for its graph. We just use dots.
(True)

D. The vertical line test is only used to determine if a relation is a function.(Not True)
User JohnRudolfLewis
by
8.5k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories