each answer choice below represents a relation by a set of ordered pairs in which of the answer

Name: each answer choice below represents a relation by a set of ordered pairs in which of the answer choices is the relation a function select all correct answers select all that apply a 29387221 16488
Uploaded: 2022-05-07T07:29:08-08:00
Duration: 1 min 17 s
Channel: Daniel Carr
Description: each answer choice below represents a relation by a set of ordered pairs in which of the answer choices is the relation a function select all correct answers select all that apply a 29387221 16488

Question

Each answer choice below represents a relation as a set of ordered pairs. In which of the answer choices is the relation a function? Select all correct answers. Select all that apply: A. {(-2,9),(3,8),(7,2),(-2,13)} B. {(6,1),(1,2),(-1,2),(0,-3)} C. {(-2,-4),(7,6),(7,12),(1,4)} D. {(5,-3),(2,13),(1,-1),(1,-5)} E. {(9,1),(7,13),(3,1),(5,11)}

          Each answer choice below represents a relation as a set of ordered pairs. In which of the answer choices is the relation a function?
Select all correct answers.
Select all that apply:
A. {(-2,9),(3,8),(7,2),(-2,13)}
B. {(6,1),(1,2),(-1,2),(0,-3)}
C. {(-2,-4),(7,6),(7,12),(1,4)}
D. {(5,-3),(2,13),(1,-1),(1,-5)}
E. {(9,1),(7,13),(3,1),(5,11)}

Added by Virginia H.

Precalculus with Limits

Ron Larson 2nd Edition

Instant Answer

Solved by Expert Daniel Carr

05/07/2022

Step 1

Step 1: Identify that a relation is a function if each input value maps to only one output value. Show more…

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Each answer choice below represents a relation as a set of ordered pairs. In which of the answer choices is the relation a function? Select all correct answers. Select all that apply: A. {(-2,9),(3,8),(7,2),(-2,13)} B. {(6,1),(1,2),(-1,2),(0,-3)} C. {(-2,-4),(7,6),(7,12),(1,4)} D. {(5,-3),(2,13),(1,-1),(1,-5)} E. {(9,1),(7,13),(3,1),(5,11)}