rileyyonline rileyyonline
  • 03-09-2020
  • Mathematics
contestada

is the following a function? why or why not

is the following a function why or why not class=

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Logicology
Logicology Logicology
  • 05-09-2020

Answer:

No

Step-by-step explanation:

Functions can only have 1 range per domain (Only 1 Y output per X). Another method is by using the vertical line test, and in this case it fails because more than 2 points are on the same vertical line (x = 1 and x = 2)

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