har6oc6kalennz har6oc6kalennz
  • 25-10-2016
  • Mathematics
contestada

Is each relation a function? explain. 9. 10. 12. {(2,3),(4,3),(0,1),(-2,3)}

Respuesta :

candygirl123
candygirl123 candygirl123
  • 25-10-2016
This is NOT a function because (-1, -2) and (-1, 7) are two different ordered pairs with the same FIRST coordinate -1. A function cannot contain two different ordered pairs with the same FIRST coordinate.
Answer Link

Otras preguntas

One half minus seven eighths
The most widely accepted theory among scientists is that the last place humans migrated to was the Americas. Europe. South Asia. Australia.
five different integers so that the average will be 11
Complete the sentence.. Make your own comparison "The feeling of being lost in the overgrown garden was similar to..." PLEASE HELP MEEEEEEEE
Which of the following statements about Woodrow Wilson is true?
What is 4/5 + 1/8 ? Add and simplify
Tortoise A walks 52.0 feet per hour and tortoise B walks 12 inches per minute. Which tortoise travels faster?
What is 7x -2=26 I need help
Unitary governments have authority over cities. a. True b. False
Write an equation of a line parallel to y=2/3x-1 that contains the point (6,-2)