Are the following relations a function?Version en ligne
Put your function-finding skills to the test in this exciting game! You'll be presented with a series of relations, and your task is to determine if they are functions. Use your knowledge of input-output relationships and the vertical line test to make the right choices.
1
Is (1, 3), (2, 4) a function?
2
Is (1, 3), (1, 4) a function?
3
Is (1, 3), (3, 1) a function?
4
Is (1, 3), (3, 1), (1, 3), (3, 1) a function?
5
Is (0, 3), (3, 1), (6, 3), (3, 8) a function?
6
Is (-1, 3), (-2, 1), (6, 7), (3, 8) a function?
7
Is (-1, 3), (-2, 1), (-2, 7) a function?
8
Is (-1, 3), (-2, 3), (-9, 3) a function?
9
Is (12, 5), (2, 3), (9, 3) a function?
10
Is (12, 12), (13, 13), (14, 14) a function?
11
Is (9, 12), (12, 9), (9, 14) a function?
12
Is (9, 12), (12, 9), (9, 14) a function?
13
Is (5, 12), (5, 9), (-5, 6) a function?
14
Is (4, 8), (8, 5), (-8, -5) a function?
15
Is (8, 4), (8, 5), (-8, -5) a function?
16
is (9, 4), (5, 10), (9, 4) a function?
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