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AYZKREMIN
Answered

Direction: Determine whether each set of ordered pairs is a function or not. Plot each

set of points on the Cartesian plane. Make some vertical lines in the graph.

1. {(4, 0), (4, 1), (4, 2)}
2. {(0, -2), (1, 1), (3, 7), (2, 4)}
3. {(-2, 2), (-1, 1), (0, 0), (1, 1)}
4. {(-2, 8), (-1, 2), (0, 0), (1, 2), (2, 8)}
5. {(3, 3), (0, 0), (-3, 3)}​

Direction Determine Whether Each Set Of Ordered Pairs Is A Function Or Not Plot Each Set Of Points On The Cartesian Plane Make Some Vertical Lines In The Graph class=

Sagot :

MAMADRABAIJUWAIRIYAHIN

Answer:

1.not a function

2.function

3.function

4.function

5.function

Step-by-step explanation:

first look at the domain/x if they are the same number like number 1. {(4, 0), (4, 1), (4, 2)}

the domain is same number the domain is the first number in each set it's 4 so this is not a function. But, if the domain is not the same number like number 2. {(0, -2), (1, 1), (3, 7), (2, 4)} the domain are = 0, 1, 3and 2 so this is a function.

You can watch on YT on how to use vertical line test in a graph.

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